Jobs Tech Leadership

Mirko Solutions is an international IT company specializing in web and mobile development for clients across the US, Canada, EU, and Australia. We are growing rapidly and are looking for a strong Technical Lead to join our team and drive complex, high-impact projects.

At the moment, we are looking for a part-time Technical Lead with the possibility of transitioning to a full-time role based on performance and business needs

Job Requirements:

• 5+ years of software engineering experience
• Strong hands-on experience with at least 2+ of the following:
  • Java (Spring / Spring Boot)
  • Node.js (TypeScript, NestJS, Express)
  • .NET (C#, .NET Core)
  • PHP (Laravel, Symfony)
• Proven experience as a Tech Lead / Team Lead / Architect
• Strong background in designing scalable and distributed systems
• Experience with cloud platforms (AWS / Azure / GCP)
• Solid knowledge of SQL and NoSQL databases
• Experience with Docker and Kubernetes
• Experience integrating multiple third-party services
• Strong problem-solving and decision-making skills

Responsibilities

• Take full technical ownership of one or multiple projects
• Design and implement scalable, high-performance systems across multiple tech stacks
• Stay hands-on with development while leading the team
• Define architecture, engineering standards, and best practices
• Collaborate with product managers, stakeholders, and clients
• Mentor engineers, conduct code reviews, and grow the team’s technical expertise
• Drive delivery together with project / delivery managers
• Improve development processes, CI/CD, and system reliability
• Work with third-party services and integrations across different domains

Nice to have

• Experience working in multi-stack environments
• Background with high-load or real-time systems
• Understanding of microservices and event-driven architecture
• Experience with DevOps practices (Terraform, CI/CD pipelines)
• Experience in outsourcing

We provide the following for our employees:

• Competitive salary according to qualification
• Comfortable working environment
• Experienced colleagues
• Opportunity to work with interesting projects,
• Regular performance reviews
• Friendly atmosphere, care for the comfort of professionals

You will become a part of Trinetix Presale Team, working together with Sales and Delivery to design compelling and technically credible solutions for our potential clients. 

As a Presale Architect / Technology Consultant you will engage with potential clients from the earliest stages to shape solution architecture, validate feasibility, and translate business challenges into robust, scalable technical proposals.   

You will take part in building AI-augmented Presale Function together with Trinetix presale and technology experts. 

Your key responsibility will be owning the technical vision of the proposed solution and ensuring it is architecturally sound, commercially competitive, and clearly communicated to both technical and business audiences. 

Requirements: 

• 8+ years of experience in the IT sector, with at least 3 years in a Software Architect or Technical Lead role 
• Strong background as a software architect or senior technical consultant with proven experience designing end-to-end enterprise-grade solutions 
• Proven consulting experience in client-facing roles; skilled at facilitating technical discovery sessions, architecture workshops, and solution design reviews with both business and engineering stakeholders 
• Deep expertise in solution architecture, system design, and architectural patterns (SOA, Microservices, event-driven, cloud-native); solid understanding of UX/UI, data, and integration concerns at an architectural level 
• Strong experience leading architecture-level conversations with engineering teams; ability to convert ambiguous business challenges into well-structured technical proposals, reference architectures, and PoC plans 
• Solid understanding of presales dynamics: ability to produce high-quality architectural output under time pressure and ambiguity, making pragmatic trade-off decisions without sacrificing credibility 
• Experience contributing to both informal discovery-driven engagements and formal RFP/RFI responses, including authoring technical sections of proposals 
• Excellent written and verbal communication skills; proven ability to explain complex technical concepts clearly to non-technical audiences and to craft compelling architecture narratives 
• Experience engaging with technical and non-technical stakeholders from the USA and/or Europe; comfortable presenting to architects, CTOs, and VP-level executives 
• Proven experience presenting architectural proposals and facilitating technical deep-dives with VP- and CxO-level client stakeholders, including handling tough architecture-related questions on the spot 
• Ability to independently produce well-structured, visually clear architecture documents, diagrams (e.g. C4, UML), and presentation decks — including when design support is not available 
• Advanced level of English or higher  

Nice-to-haves: 

• Experience with cloud platforms (Azure preferred, AWS or GCP as a plus) and cloud-native architecture patterns 
• Experience or strong interest in AI/ML solution architecture and its practical implications for enterprise systems 
• Hands-on experience using AI tools to accelerate solution design, documentation, and presales deliverables 
• Practical knowledge of DevOps, infrastructure-as-code, and CI/CD concepts at the architecture level 
• Domain expertise in Healthcare, Fintech, Logistics, or Telecom would be a strong plus 

Responsibilities: 

• Serve as the technical lead within the presale process, owning the architecture vision and acting as the primary technical point of contact for potential clients 
• Engage with potential clients early in the presale cycle to conduct technical discovery, clarify architectural requirements, evaluate constraints, and validate solution feasibility 
• Design and present high-level solution architectures, technology stack recommendations, integration approaches, and non-functional considerations (scalability, security, reliability) for proposed solutions 
• Collaborate with UX experts and delivery teams to produce architecture vision documents, reference diagrams, prototypes, and POC plans that substantiate the proposed solution  
• Lead technical estimation sessions: decompose the proposed solution into workstreams, define architectural assumptions, and ensure engineering estimates are grounded in realistic scope and risk assessment 
• Author the technical sections of presale documents (proposals, architecture decks, RFP/RFI responses, financial models) balancing depth of detail with clarity and persuasiveness 
• Participate in proposal presentation meetings as the primary technical presenter; lead architecture deep-dives and confidently handle technical questions from client engineering and leadership teams 
• Balance the needs and expectations of internal stakeholders (Sales, Delivery, Practice Leads) to ensure technically sound, commercially competitive proposals free of risky over-commitments 
• Contribute to Presale Function development: build and maintain reusable architecture assets, solution templates, technology playbooks, and estimation frameworks 
• Take ownership of key technical decisions during the presale phase and communicate associated risks and trade-offs clearly to both internal teams and clients 
• Continuously collaborate with Trinetix Solution Architecture Practice and Technology Functions contributing into the companies expertise and capabilities 

What we offer   

• Continuous learning and career growth opportunities 
• Flexible working hours 
• Inclusive and supportive culture 

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.

Solidgate is part of Endeavor — a global community of the world's most impactful entrepreneurs. We're proud to be the first payment orchestrator from Europe to join — and to share our expertise within a network of outstanding global companies.

About the Team and Role

You'll join the Orchestration team and take ownership of the Payment Router — one of the core components of our platform. It lets merchants and operations specialists flexibly configure routing and processing rules, so they integrate with us once instead of connecting to a dozen different providers, and get the best conversion thanks to our business logic.

This is a high-load, technologically complex product with strict requirements for correctness, reliability, high availability, and low latency. We're currently exploring AI-driven options to simplify configuration for our merchants — so there's plenty of interesting work ahead.

This is a leadership role, and we want to be upfront about the path to it. Because of the depth of the domain and our experience onboarding leads, the first 6–9 months are focused on working as a Senior Engineer — getting deep into the product, the architecture, and the team — before stepping into the Tech Lead role in full. You'll be mentored and onboarded directly by the team's manager throughout this transition.

Your team — 4 Go Engineers, 2 Frontend Engineers, Product Manager, AQA Engineer.

Explore our technology stack ➡️ here.

What you'll own

Your focus will be on:

• leading the team technically and as a people manager — mentoring engineers, setting up processes, prioritizing work, and giving constructive feedback
• designing key services of our distributed system
• building new functionality and supporting and improving existing services
• making architectural decisions and setting technical direction
• balancing priorities between completing our routing migration (V1 → V2), shipping new features, and steadily reducing tech debt

This is a hands-on leadership role: expect to spend roughly 50–60% of your time coding. We don't have "pure managers" here — leads stay close to the product through code.

We rely on automated testing over manual QA, with a modern CI/CD pipeline, test coverage, and Blue-Green Deployment. We deploy several times a day and ship merchant-facing features within each quarter.

You're a great fit if you have

• 6+ years of backend engineering experience
• Strong experience with distributed systems
• Solid experience with PostgreSQL
• Experience with message brokers (Kafka / RabbitMQ)
• Strong backend skills in a statically typed language (Java/Kotlin/TypeScript/etc.)
• Understanding of high-load system design
• People-management experience (~1.5–2 years ideal; we'll also consider a strong Senior ready to grow into the lead role, with a longer ramp-up period)
• A proactive, ownership-driven mindset and the ability to explain complex ideas in simple terms

At this stage we value leadership qualities slightly above pure engineering depth: the team already has strong engineers, and what they need is someone who can lead them, set priorities, and keep the high-level picture in focus.

Nice to have

• Go, AWS SQS, Buf, Protobuf, Node.js
• Experience designing and building high-load systems
• Fintech / payments experience
• Experience with no-code / low-code automation

Why Solidgate?

High-impact role. You'll lead a team that sits right at the center of our platform's evolution — owning a critical component and shaping its direction.

Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player — it's the financial infrastructure for modern Internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we've got it covered. We hold financial licenses in key regions and are a direct Visa & Mastercard partner and sub-reseller (top 5 globally).

Massive growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.

Top-tier tech team. Work alongside our driving force — a proven, results-driven engineering team that delivers.

Modern engineering culture. TBDs, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD.

💌 The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive. Courses, conferences, sports and wellness benefits — all designed for ideas, focus, and fun.

Tomorrow's fintech needs your mindset. Come build it with us.

🫂 Know top talent? We're always on the lookout. Refer someone for our role, and if they get hired, there's a bonus waiting for you — simple as that.

Eldorado is a fast-growing iGaming product focused on player engagement, retention, and long-term value in international markets.

We are looking for a Head of Retention to build and lead retention strategy, increase LTV, and optimize the full player lifecycle.

Responsibilities:

• Build and execute retention & CRM strategy (email, SMS, push, WhatsApp)
• Develop player segmentation and lifecycle campaigns
• Increase LTV, retention rate, and player engagement
• Manage VIP programs and loyalty mechanics
• Work closely with product, analytics, and marketing teams
• Optimize bonus systems, promotions, and player journeys
• Lead and grow retention / CRM team

Requirements:

• 5+ years in iGaming retention / CRM
• Proven experience working with LATAM markets is a must
• Strong understanding of player behavior and lifecycle management
• Hands-on experience with CRM tools and automation
• Experience with VIP сегментом и high-value players
• Analytical mindset (A/B testing, cohorts, LTV)
• English — Upper-Intermediate+

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a SMM Strategist!

Requirements:

— 5+ years in SMM, including strategy ownersh;
— Agency experience (SMM agency / marketing / creative agency) — must;
— Proven track record of planning and leading creative social campaigns and activations;
— Strong English (C1), confident stakeholder management;
— Hands-on understanding of content formats, channel specifics, community mechanics;
— Strong project/campaign coordination skills (briefs, timelines, approvals, production);
— EU location (or CET–WET ±2h from Spain).

Responsibilities:

— Own SMM strategy and channel plans (brand + product);
— Build campaign concepts with “agency mindset”: creative hooks, formats, activations, PR-adjacent ideas;
— Lead planning and execution: briefs, content calendar, launch playbooks;
— Coordinate cross-functionally (design, video, product, PR, community, partners);
— Ensure consistent tone, quality bar, and brand alignment;
— Report performance and insights; improve based on data.

N-iX is looking for a Tech Lead QA Engineer with AI experience to join our team.

We're looking for a hands-on Tech Lead/Senior Manual QA Engineer who can cover the full testing spectrum: UI, API, and AI/ML output validation. You'll be joining a project building an AI-powered document analysis platform from the ground up. The system combines a CMS backend, modern UI, and a RAG-based AI layer used for intelligent document processing and analysis.

Key Responsibilities

• Follow a phased QA approach — begin with CMS and backend testing to establish a reliable baseline of expected system behavior, then apply those insights to validate AI agent outputs effectively
• Design and execute test cases for REST APIs, covering functional correctness, edge cases, error handling, authentication, and data integrity
• Perform UI testing across core user journeys, validating layout, behavior, and integration with backend services
• Transition into AI output validation once the deterministic layers are stable — using your knowledge of business rules to identify inconsistencies, hallucinations, or degraded outputs in agent responses
• Document and maintain test cases, test plans, and bug reports in a structured and traceable way
• Participate in requirement reviews and technical discussions to identify testability gaps early
• Collaborate with the Lead Big Data/AI Engineer and AI team to understand RAG pipeline behavior, document ingestion flows, and output quality expectations
• Contribute to building reusable test assets and QA processes as the project scales

Requirements

• 4+ years of experience in manual QA, with exposure to frontend, backend and AI testing
• Solid experience with API testing using tools such as Postman, REST Client, or similar
• Experience testing web UIs and understanding of cross-browser/cross-environment considerations
• Ability to read and interpret API documentation, data schemas, and system architecture descriptions
• Hands-on experience working on projects that included AI, ML, or NLP components — particularly validating outputs that are probabilistic or context-dependent
• Familiarity with the concept of RAG (Retrieval-Augmented Generation) or LLM-based systems
• Strong analytical thinking — especially the ability to assess whether an AI response is contextually correct, not just technically non-null
• Good understanding of test documentation practices: test plans, test cases, bug reports, traceability
• English level at least Upper-Intermediate

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

Наш клієнт — міжнародна онлайн-ігрова компанія, що надає послуги спортивних ставок і казино, з потужною присутністю на ринку Латинської Америки. Стратегічною метою компанії є надання високоякісного, персоналізованого ігрового досвіду, з використанням сучасних технологій і локалізованих сервісів, що враховують уподобання гравців різних країн регіону. Компанія розробляє та запускає власні ігри для казино, а також управляє власними платформами CRM, служби підтримки клієнтів (CS) та бек-офісу.

Ідеально для тих, хто прагне:

• Розробляти та реалізовувати CRM-стратегію для окремого ринку LATAM;
• Керувати повним життєвим циклом гравця: онбординг, утримання, реактивація та VIP-напрямок;
• Впроваджувати просунуту сегментацію гравців на основі поведінкових і фінансових даних;
• Управляти багатоканальними комунікаціями (email, SMS, push-повідомлення, in-app повідомлення тощо);
• Керувати та розвивати CRM-команду;
• Відстежувати та покращувати ключові показники ефективності: LTV, ARPU, Retention Rate, Churn, NGR;
• Тісно співпрацювати з командами BI, Marketing, Product та VIP;

• Взаємодіяти із зовнішніми партнерами.

   

Досвід, який стане твоєю перевагою:

• Від 5 років досвіду в CRM із сильним фокусом на утримання клієнтів та управління їх життєвим циклом;
• Від 2 років досвіду керівництва CRM-командами або управління CRM-функцією;
• Глибоке розуміння життєвого циклу гравця, стратегій утримання та механік залучення;
• Практичний досвід роботи з CRM-платформами, такими як Optimove, Salesforce, FastTrack, Smartico або аналогічними рішеннями;
• Володіння англійською мовою на рівні Intermediate або вище;
• Підтверджений досвід роботи з ринками Латинської Америки;

• Знання іспанської мови буде значною перевагою.

   

Ми цінуємо:

• Стратегічний та орієнтований на комерційний результат лідер, здатний забезпечувати зростання CRM-напряму та покращення показників утримання;
• Приймаєте рішення на основі даних, орієнтуючись на вимірюваний бізнес-результат та постійну оптимізацію;
• Маєте успішний досвід управління людьми, створення та розвитку високоефективних команд;

• Володієте сильними навичками взаємодії зі стейкхолдерами, комунікації та пріоритизації завдань у динамічному середовищі.

   

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;

• Динамічне робоче середовище.

   

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client is an international online gaming company offering sports betting and casino services, with a significant presence in Latin America. The strategic focus is to deliver a high-quality, personalized gaming experience, leveraging advanced technology and localized services to cater to the diverse preferences of Latin American players. Develop and launch own Casino Games, as well as operate own CRM, CS, and Back-office platforms.

Perfect for those who aim to:

• Develop and execute CRM strategy for a specific LATAM market;
• Own the full player lifecycle: onboarding, retention, reactivation, VIP;
• Implement advanced player segmentation based on behavioral and financial data;
• Manage multi-channel communications (email, SMS, push, in-app, etc.);
• Manage and develop the CRM team;
• Monitor and improve key KPIs: LTV, ARPU, Retention Rate, Churn, NGR;
• Collaborate closely with BI, Marketing, Product, and VIP teams;
• Communicate with external partners.

Experience you’ll need to bring:

• 5+ years of experience in CRM, with a strong focus on retention and customer lifecycle management;
• 2+ years of experience leading CRM teams or managing CRM functions;
• Strong understanding of player lifecycle, retention strategies, and engagement mechanics;
• Hands-on experience with CRM platforms such as Optimove, Salesforce, FastTrack, Smartico, or similar solutions;
• English proficiency at an intermediate level or higher;
• Proven experience working with LATAM markets;
• Spanish language proficiency would be considered a strong advantage.

It's a perfect match if you have those personal features:

• Strategic and commercially minded leader with the ability to drive CRM growth and retention performance;
• Data-driven decision maker with a strong focus on measurable business impact and continuous optimization;
• Proven people management experience, with the ability to build, develop, and lead high-performing teams;
• Strong stakeholder management, communication, and prioritization skills, thriving in a fast-paced and dynamic environment.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

We are looking for a Software Architect / Technical Architect to join our startup on a part-time basis.

We already have a working MVP version of the product. It has helped us validate the main idea, test the core business logic, and better understand what needs to be improved before moving to the next stage.

Right now, we are building a development team to modernize the current product, improve the existing MVP, and develop new modules. At this stage, we need an experienced technical person who can look at the project from a higher level, understand where we are now, and help us design the right architecture for the future.
 

The current tech stack includes:

• Backend: Laravel / MySQL
• A separate Python service for complex calculations and optimization logic
• Frontend: Vue / Nuxt
• Additional modules and services are planned for the next development stages
   

What we need help with

At the first stage, we need you to:

• study the current MVP version of the product;
• understand the business logic, existing architecture, and current limitations;
• review our long-term product plans;
• analyze the weak points of the current technical solution;
• suggest the best architecture for the next stage of development;
• help us decide what should be kept, what should be improved, and what should be rebuilt.

After that, we would like you to continue working with us part-time and help the team with:

• architecture supervision;
• technical consultations for the development team;
• reviewing important technical decisions;
• helping with the design of new modules;
• making sure the team follows the chosen architecture;
• preventing the project from becoming chaotic as it grows.

This is not a role where you will need to write code every day. We are looking for someone who can understand the whole system, see potential risks, suggest practical technical solutions, and guide the development team in the right direction.

What is important for us

• experience in designing architecture for web products;
• strong understanding of backend architecture;
• experience with Laravel / PHP, or the ability to quickly understand the current implementation;
• experience with Python services or microservice architecture would be a big plus;
• understanding of frontend-backend interaction and API design;
• experience with projects that have moved from MVP stage to a more stable production-ready version;
• ability to find a balance between good architecture and realistic development timelines;
• ability to explain technical decisions clearly to the team.

Work format

This is a part-time position.

At the beginning, we expect deeper involvement: you will need to study the current system, join several calls, understand the product goals, and prepare an architecture plan.

After that, the format can be more flexible: regular consultations, participation in technical discussions, review of key decisions, and support for the development team when needed.

About the project

We are building a product related to automation of complex processes, data-based decision making, and optimization. The MVP is already working, and now we are starting the next stage: full product development, functionality expansion, and preparation of the system for stable long-term use.

We are not looking for a one-time consultant for a single call. We are looking for a person who can properly understand the project, see its potential, and help us build the right technical foundation for future growth.
 

Nice to have

• experience working with startups;
• experience moving products from MVP to production-ready stage;
• experience with Python, optimization tools, AI or LLM integrations;
• experience designing modular architecture;
• experience working with distributed teams;
• ability to keep things simple where possible and avoid unnecessary overengineering.

What we offer

• flexible part-time cooperation;
• opportunity to influence the product architecture at an early stage;
• work with an existing MVP, not just an idea on paper;
• direct communication with the founders;
• a long-term opportunity to stay involved as a technical architect / advisor.

Join Whitechain — Build the Future of Web3!

At Whitechain, we’re on a mission to revolutionize blockchain, smart contracts, and cryptography. As part of the WhiteBIT ecosystem, we’re building cutting-edge Web3 solutions, from our own EVM blockchain to non-custodial wallets, DeFi platforms, and GameFi experiences.We’re looking for ambitious innovators to help us bridge the gap between retail and corporate blockchain adoption. If you’re passionate about decentralization, Web3, and shaping the future of digital economies, this is your chance to make an impact!

The future of Web3 starts with you — join us as a 
Head of Marketing (Whitechain)!

Requirements

— 6+ years total marketing, with at least 3 years marketing infrastructure projects (L1, L2, rollups, middleware, oracles, bridges, dev tooling), not just consumer apps or tokens.
— Built and led a marketing team from a small base.
— Proven track record of growth that converts into durable on-chain outcomes (sustained TVL, active users). Thinks in funnels (awareness, builder and user acquisition, activation, retention) and owns the outcome metric end to end, not just top-of-funnel reach
— Strategic and hands-on. Sets the strategy and, in the early build phase before the team is staffed, executes directly: positioning, content, launches.
— Demonstrated full-funnel growth with real numbers: CAC by channel, activation, retention, on-chain attribution.
— Demonstrated organic and earned growth, not only paid acquisition.
— Budget discipline. Every line of spend tied to a forecast and a metric, able to break down a past budget by line and show the KPI behind each spend.
— Product marketing. Can translate a technical value proposition into audience-specific narratives for builders, protocol founders, and retail users.
— Competitive positioning. Experience positioning a challenger against established players using market and on-chain data.
— Experience taking a project to public visibility
— Hands-on GTM and launch experience, run end to end.

Responsibilities

— Build and scale the marketing team, defining structure, priorities, and operating processes.
— Hire, develop, and manage talent across ecosystem marketing, growth, content, community, design, brand, PR, and partner marketing.
— Define and execute Whitechain's marketing strategy across builders, protocols, and users.
— Own planning and budget allocation
— Spend-to-outcome monitoring and reallocate based on what works.
— Define Whitechain's positioning as an exchange-backed chain.
— Develop messaging and narrative frameworks for key audiences, translating the technical value proposition into clear narratives for builders, protocol founders, and users.
— Own brand identity and the design function, keeping a consistent visual and verbal system across channels.
— Work with ecosystem partners to maximize protocol visibility, data coverage, and discoverability across the broader Web3 landscape.
— Own competitive intelligence: track competing chains and ecosystems on TVL, activity, and narrative, and position Whitechain against them.
— Lead go-to-market strategy for protocol launches, ecosystem initiatives, and major product releases.
— Drive co-marketing programs with ecosystem partners.
— Turn Whitechain distribution into a growth asset for builders.
— Equip BD with launch and pipeline collateral: pitch decks, one-pagers, and ecosystem case studies that help convert the priority protocol target list.
— Partner with DevRel to grow builder awareness and developer acquisition.
— Design and execute campaigns that drive wallet activation, on-chain engagement
— Build Whitechain's presence across industry media, social channels, and ecosystem communities.
— Lead KOL, ambassador, and community programs.
— Develop content that strengthens Whitechain's credibility among builders, protocols, and users.
— Own the Whitechain marketing site and launch landing pages as conversion surfaces.
— Build measurement frameworks tied to ecosystem outcomes, with clear metric definitions so results are not gameable.
— Track acquisition, activation, engagement, retention, and marketing ROI.
— Optimize investment based on measurable business impact.

Good to have

— Experience at an exchange-backed chain or marketing the CEX-to-on-chain bridge.
— DeFi-native fluency (TVL, launch mechanics, seasons).
— Established KOL networks and ambassador program experience.
— Regional marketing across multiple geographies.
— Developer marketing and grant-program marketing experience.
— Experience working alongside a partner's in-house marketing team.
— Strong personal writing and content craft.

Work conditions

Immerse yourself in Crypto & Web3:

— Shape the Future — Work on high-impact blockchain products at the forefront of Web3.
— Innovate & Create — Your ideas drive real-world solutions and technological breakthroughs.
— Global Reach — Build scalable solutions for businesses and users worldwide.
— Web3-Powered Culture — A team of visionaries who believe in decentralization and innovation.

Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

Ready to disrupt the industry with us? Apply now and let’s build the decentralized future together!

Hi there!We’re excited to introduce you to Softsich — a young, ambitious, and fast-growing company that creates innovative digital products and confidently expands its presence in global markets.

We are growing rapidly and are looking for a Head of Payments who will take ownership of our payment domain and help scale payment operations, processes, and integrations to the next level.

We are looking for a strategic and business-oriented Head of Payments who will lead and scale the company’s global payment function.

Key focuses of the role:
— reducing processing costs and improving approval rate;
— developing the Payments BizDev pipeline and expanding PSP coverage across new GEOs;
— independently making decisions regarding contracts, payment providers, and payment routing within the scope of responsibility, without constant escalation to C-level;
— scaling payment infrastructure to support active business growth and the launch of 20+ products within the next 12–18 months.

Responsibilities

— Building and executing the Payments strategy roadmap for 12–24 months
— Developing and scaling partnerships with PSPs, banks, gateways, and aggregators
— Independently leading negotiations, re-negotiations, and signing contracts with payment providers
— Developing and scaling the Payments BizDev pipeline
— Managing payment infrastructure: own platform, white-label solutions, deposits/payouts, alternative payment methods— Optimizing payment routing, cascading logic, and transaction performance
— Monitoring key payment metrics
— Coordinating treasury and settlement processes together with the Finance team
— Managing payment operations and risk-related cases in collaboration with Risk & Compliance teams
— Building and developing the Payments team
— Coordinating launches of new products and payment integrations— Cross-functional collaboration with Product, Tech, Finance, Risk, Legal, and Compliance teams
— Preparing payment reporting, KPI tracking, and business initiatives for the leadership team
— Representing the company at international fintech and payment conferences

Requirements

— 5+ years of experience in Payments
— 3+ years in a Head / Director level role with direct managerial responsibility
— Practical experience working with regulated payment environments— Experience working with complex payment infrastructure and alternative payment methods
— Strong network among PSPs, banks, gateways, and payment providers
— Experience building and scaling the Payments BizDev pipeline— Practical experience with payment orchestration and PSP integrations
— Deep understanding of payment metrics and payment economics
— Experience building and developing Payments teams
— Understanding of PSD2, AML/KYC, compliance, and regulatory frameworks
— Confident use of Excel / Google Sheets, BI tools (Power BI, Tableau), PSP back-office systems, and payment aggregation platforms
— Data-driven mindset and the ability to make decisions based on metrics and business impact

Nice to have

— Experience on the PSP / payment gateway / aggregator side— Experience building a Payments function from scratch
— Practical experience in treasury / liquidity management
— Financial or legal education
— Active network within the international payment ecosystem

We Offer

— Flexible schedule and remote format remote or offices in Warsaw — you choose.
— 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
— A supportive, friendly team where knowledge-sharing is part of the culture.
— Coverage for professional events and learning.
— Birthday greetings, team buildings, and warm human connection beyond work.
— Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

If you’re looking for ownership rather than just operational management — this role is for you. 

Send us your CV, and let’s get to know each other

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Senior Technical Lead to serve as the regional delivery anchor for a follow-the-sun DevSecOps program, leading a cross-functional pod across ASPM integrations and AI-enabled SDLC secure code scanning. You will facilitate shift hand-offs with peer leads across timezones, own regional technical escalations, perform secure code reviews, and drive 24-hour delivery velocity in a regulated enterprise environment. The role requires 6+ years of software engineering experience with strong Python depth and technical leadership acumen.

What you will do

• Lead a localized, cross-functional pod of engineers and data scientists, ensuring continuous feature momentum across the 24-hour cycle;
• Facilitate seamless shift hand-offs with peer SDMs in other timezones to maintain 24/7 delivery velocity;
• Oversee the technical delivery of core workstreams, including Application Security Posture Management (ASPM) integrations and AI-enabled SDLC secure code scanning;
• Act as the primary escalation point for regional technical challenges, performing secure code reviews and guiding infrastructure architecture.

Must haves

• 6+ years of software engineering and architecture experience with strong technical leadership or engineering management acumen;
• Deep expertise in Python;
• Experience with DevSecOps, Cloud Security, and CI/CD ecosystems;
• Complete technical ownership of system structural integrity, performance, and security;
• Ability to provide creative direction and mentorship;
• Upper-intermediate English level.

Nice to haves

• Prior experience building or implementing AI-assisted developer workflows or intelligent agents;
• Experience with Java;
• Proven commercial experience managing distributed or follow-the-sun engineering teams in highly regulated enterprise environments.

The benefits of joining us

• Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
• Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
• A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
• Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a Chief Executive Officer (New revenue stream) !

Requirements:

Professional Experience
— Minimum 5 years of experience in a senior management or executive role within fintech, crypto, FX exchange, or remittance businesses.
— Proven experience in scaling financial or crypto-related operations, ideally in OTC trading, currency exchange, or cross-border payment businesses.
— Strong background in OTC crypto trading operations, foreign exchange (FX), and money transfer services.
— Experience managing high-volume financial operations, with exposure to $50M+ monthly transaction volumes.
— Hands-on experience working with both cash and non-cash exchange operations.
— Practical experience managing trading spreads, liquidity flows, and operational margins.

Industry Knowledge
— Deep understanding of OTC crypto markets and liquidity management.
— Strong knowledge of currency exchange operations (cash and digital).
— Understanding of cross-border payment flows and remittance infrastructure.
— Familiarity with operational challenges related to banking relationships, payment providers, and fund settlements.
— Understanding of AML / compliance interaction in high-risk financial environments.

Leadership & Operational Expertise
— Proven ability to scale revenue-generating financial services businesses.
— Experience managing operations, client-facing teams, and trading/liquidity functions.
— Ability to build and optimize operational structures and internal processes.
— Experience leading cross-functional teams including operations, IT, and legal.

Business Development & Partnerships
— Strong network and experience working with professional market participants, including OTC desks, liquidity providers, and FX exchange networks.
— Experience establishing strategic partnerships within exchange and remittance ecosystems.
— Understanding of how to build and expand regional partner networks in emerging and regulated markets.

International Operations
— Experience operating in multiple jurisdictions, preferably across Europe, CIS, LATAM, and the Middle East.
— Experience coordinating with legal teams and external advisors to establish and maintain international corporate structures.
— Familiarity with processes related to opening legal entities, banking relationships, and payment infrastructure across jurisdictions.

Product & Technology Collaboration
— Experience working closely with technology teams to implement or integrate trading and operational platforms.
— Ability to participate in selection or development of internal/external technology solutions for exchange operations and transaction automation.
— Understanding of operational automation in financial services environments.

Key Competencies
— Strong analytical and strategic thinking skills.
— High level of operational ownership and accountability.
— Ability to operate in high-growth and high-complexity environments.
— Strong negotiation and relationship management skills.
— Results-oriented mindset with a focus on revenue growth and operational scalability.

Responsibilities:

Business Growth & Strategy
— Lead the strategic development and scaling of the OTC crypto exchange and remittance business line.
— Drive revenue growth and operational expansion, increasing business performance from the current stage to 5x revenue growth.
— Identify and develop new market opportunities across Europe, CIS, LATAM, and the Middle East, with future expansion into Asia and Australia.
— Develop and execute a long-term growth strategy for hybrid financial services operations (crypto, FX exchange, and remittance).

Operations & Liquidity Management
— Oversee daily OTC trading operations and liquidity management.
— Manage trading spreads, pricing strategy, and transaction margins.
— Optimize financial flows across cash, crypto, and banking channels.
— Ensure operational efficiency and reliability of currency exchange and remittance processes.
— Monitor transaction volumes, profitability, and operational risks.

International Business Infrastructure
— Lead the development of the company’s international operational infrastructure.
— Coordinate the establishment of legal entities across multiple jurisdictions including Europe, Canada, and the Middle East.
— Work closely with legal teams and external advisors to ensure proper corporate structuring and operational readiness.
— Support the setup of banking relationships and payment infrastructure required for global operations.
— Manage operational challenges related to banking relationships, payment providers, and fund accessibility.

Product Development & Automation
— Drive the development or implementation of internal or third-party technology solutions to support OTC trading and exchange operations.
— Work closely with IT teams to automate operational processes and reduce manual workflows.
— Improve operational efficiency through technology integration and product development.
— Define product requirements to support scalable OTC, FX, and remittance operations.

Partnerships & Market Network
— Establish and maintain relationships with OTC desks, liquidity providers, exchange networks, and professional market participants.
— Develop partnerships with currency exchange networks and remittance partners.
— Expand the company’s regional partner ecosystem to increase liquidity access and transaction flows.

Team Leadership & Organizational Development
— Lead and develop the operational team including team leads and operations specialists.
— Build a scalable organizational structure to support business growth.
— Establish clear performance management and operational KPIs.
— Foster a high-performance culture focused on growth, efficiency, and operational excellence.

Risk Management & Compliance Collaboration
— Ensure operational processes align with regulatory, compliance, and AML requirements.
— Work closely with legal and compliance teams to manage risks associated with cross-border financial operations.
— Maintain strong internal controls for transaction monitoring and financ

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

We are a fast-growing fintech company with over 8 years of experience building financial infrastructure for digital advertising businesses. We help media buyers and advertisers run campaigns efficiently and without interruptions.

We are looking for a hands-on Head of Finance Operations who knows how to keep things running - accurately, on time, and across multiple entities. This is a role for someone who owns the numbers, builds the processes, and own the full reporting cycle.

RESPONSIBILITIES

• Own and contribute to end-to-end accounting, invoicing, reconciliation, and financial reporting with the team with the focus on analysis based on reporting
• Work with legal entities across the globe (with focus on Europe and the US)
• Manage cash flow, payments, refunds, and multi-currency operations
• Manage payroll, and employee compensation processes
• Prepare monthly, quarterly, and annual financial reports and with a focus on financial analysis based on reporting
• Maintain, document, and continuously improve existing finance procedures
• Lead the finance team of 5+ people including setting clear KPIs and ensuring professional development plans are followed through
• Collaborate with other departments to ensure smooth financial operations company-wide
• Build and maintain dashboards for real-time financial visibility
• Identify opportunities to automate recurring finance workflows and implement solutions

• Partner with the CEO and COO on ad-hoc analysis and strategic financial projects

   

REQUIREMENTS

• 5+ years of experience in finance operations, reporting, audit or a similar hands-on role
• Proven experience managing finances across multiple legal entities (international experience is a plus)
• Solid understanding of accounting principles, invoicing, and reconciliation
• Experience with financial reporting, with a strong focus on analysis based on them
• Comfortable working with large datasets and financial tools
• Detail-oriented with strong ownership and ability to work independently
• Strong communication and people management skills
• Comfortable operating in a fast-moving, entrepreneurial environment
• B2+ English level

NICE TO HAVE

• Fintech / SaaS background
• Experience with workflow automations & integrations
• Experience building financial dashboards and real-time reporting systems

• Hands-on experience with AI tools

   

WHAT WE OFFER:

• Remote work from anywhere
• Full-time
• Unlimited paid vacation days
• 10 paid sick days
• English classes
• Presents from the company

We are looking for a Head of Revenue Growth. You will own the full revenue engine across a portfolio of mature, monetizing platforms in social discovery and live-streaming, not one funnel, not one channel, but the whole picture. That means P&L accountability, paid acquisition across mobile and web, monetization strategy, product growth experiments, and the unit economics that tie it all together. You will work directly with the CEO, Head of Marketing, Head of DS & AI, and five Product Owners . We move fast, cut through bureaucracy, and give real ownership to people who can handle it. If that sounds like your kind of environment, read on.

About United Tech: We are a global IT product company building the next generation of mobile and web platforms in live-streaming and social networking. Our products connect millions of users across North America, Europe, LATAM, and MENA, and we have been profitable doing it. Founded in Ukraine, operating worldwide, with a market we expect to exceed $206B by 2030. We are not chasing that number, we are already in the middle of it.

In this role, you will

• Own the full revenue funnel and its P&L from acquisition to repeat payments — accountable to ROAS LT0/LT7/LT30 targets and blended payback
• Develop and execute the revenue growth strategy across paid traffic (mobile + web), product growth, and monetization, owning channel mix, budget allocation, and scaling decisions
• Generate, prioritize, and validate growth and monetization hypotheses with Product and Tech, driving prioritization of Product Owner backlogs for growth work
• Lead A/B and multivariate testing across onboarding, activation, paywalls/coin-packs, and pricing
• Own unit economics (CAC, LTV, ARPU, ARPPU, ROAS, payback) and the cohort LTV model; ensure scalable, margin-aware growth given streamer revshare
• Partner with Payments and Risk to maximize payment conversion and approval rates, and expand margin-accretive web/direct billing

• Build revenue dashboards and a single source of truth for performance metrics, with shared metric definitions and transparency across teams

   

It's all about you

• Strong hands-on experience in growth / performance marketing for dating, social discovery, live-streaming, or IAP products, across both mobile apps and web funnels
• Demonstrable strong command of unit economics (CAC, LTV, ARPU, ARPPU, ROMI, payback, contribution margin) — able to build the model, not just read it
• Proven experience scaling paid acquisition on mobile and web: Google, Meta, TikTok, and programmatic/DSP (e.g., Moloco) are a strong advantage
• Solid experience with A/B testing, experimentation frameworks, and funnel optimization
• Strong analytical foundation: SQL and BI tools (e.g., Looker/Tableau), cohort analysis, predictive LTV; working knowledge of mobile attribution/MMP (AppsFlyer/Adjust), web analytics and server-side tracking (GA4, Meta CAPI), web2app deep-linking, and incrementality testing
• Experience managing growth, marketing, or media-buying teams
• Advanced user of Anthropic and OpenAI tools
• Fluent in English (B2+) and Ukrainian

Would be a plus

• Experience in payments, payment product management, or working closely with PSP/acquiring teams

What we offer

Care and support:

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Interview with the hiring team
• Bar-raising interview
• Reference check
• Offer

We are an international product iGaming company actively developing our own brands and affiliate direction. We are currently looking for a Team Lead of Affiliates who has strong experience in betting/gambling, understands international markets, and can lead, mentor, and scale an affiliate team focused on the European region.
 

Requirements:

• 3+ years of experience in affiliate marketing within the betting/gambling industry;
• 2+ years of experience as a Senior Affiliate Manager or Team Lead of Affiliates;
• Proven experience working with international markets;
• Strong understanding of affiliate metrics and the ability to analyze traffic quality;
• Successful experience in scaling affiliate marketing results;
• Effective process management and strong cross-functional communication skills;
• Experience in building, training, motivating, and mentoring an affiliate marketing team;
• Strategic thinking and a data-driven approach to decision-making;
• Upper-Intermediate level of English or higher;
• Excellent communication and negotiation skills.
   

Responsibilities:

• Regularly audit both existing and new partners;
• Monitor partners’ KPI performance and ensure target achievement;
• Reactivate inactive or underperforming partners;
• Develop and implement a strategy for the European region together with the Head of Affiliates and CMO;
• Prepare regular reports: daily, weekly, and monthly;
• Continuously monitor European markets to identify new opportunities and solutions for partner acquisition;
• Attend professional conferences and manage the team’s schedule of meetings and partner contacts;
• Manage and monitor the performance of the affiliate team in the European market;
• Mentor and onboard new affiliate managers;
• Regularly test funnels to improve partner conversion rates and overall results;
• Participate in the development of retention strategies to increase partner conversion;
• Collaborate regularly with Marketing, CRM, and Design teams;

Represent the company at professional conferences and industry events.

Benefits:

• Comfortable Working Environment: Work from our modern offices in Kyiv or Limassol, or remotely
• Annual Loyalty Bonus: Receive a yearly bonus every February as recognition of your dedication
• Professional Growth: Attend global exhibitions and conferences, and improve your skills with company-sponsored English courses
• Performance Reviews: Regular feedback sessions to track progress and discuss career development
• Team Spirit: Participate in teambuilding activities and company-wide celebrations
• Personal Milestones: We celebrate your important life events, from birthdays to professional achievement

Join us for an innovative journey where your expertise shapes our brand’s success. In a collaborative setting with growth opportunities, you’ll lead the iGaming evolution. Ready to shape the future?