Jobs at Djinni

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 an Influence Marketing Team Lead!

Requirements

• 5+ years of experience in influencer marketing, including 2+ years in a leadership role, preferably within crypto, fintech, Web3, technology, or global consumer brands.
• Fluent English (C1 or higher) is essential. Spanish and other foreign languages are a strong advantage.
• Proven experience developing and executing international influencer marketing strategies across Europe, LATAM, and other global markets.
• Strong track record of launching and scaling influencer campaigns, ambassador programs, affiliate marketing initiatives, and long-term creator partnerships.
• Strong analytical and performance marketing skills, with hands-on experience in KPI management, attribution, CAC, CPA, ROI, ROMI, conversion rates, and user acquisition.
• Deep understanding of brand awareness metrics, audience reach, engagement, share of voice, and brand positioning.
• Proven leadership skills, including team management, strategic planning, budget ownership, and cross-functional collaboration.
• Strong negotiation skills and experience managing international agencies, influencers, creators, and strategic partners.
• A proactive, results-driven mindset with full ownership of strategy, execution, and business outcomes.
• Strong understanding of crypto and fintech products, influencer marketing regulations, advertising disclosures, and reputational risk management across international markets.
• English - C1. Spanish - would be a plus.

Responsibilities

• Develop and implement a comprehensive global influencer marketing strategy for WhiteBIT and W Group, aligned with business objectives, brand positioning, and international expansion.
• Lead and develop the influencer marketing team, establishing effective processes, clear KPIs, accountability, and high performance standards.
• Plan, launch, and scale influencer marketing campaigns worldwide, including Europe, Asia, LATAM, and other strategic markets.
• Build, launch, and manage global ambassador and affiliate programs, ensuring scalable partnerships and measurable business impact.
• Drive brand awareness, brand visibility, and reputation through strategic partnerships with leading influencers, KOLs, creators, and industry opinion leaders.
• Deliver measurable performance results, including user acquisition, registrations, conversions, and improved customer acquisition efficiency.
• Own influencer marketing budgets, optimize investments, and ensure achievement of ROI, ROMI, and performance targets.
• Develop and implement performance measurement frameworks, reporting dashboards, and data-driven campaign optimization processes.
• Identify and establish partnerships with high-impact global influencers, agencies, and strategic partners.
• Collaborate with global and local marketing, PR, brand, performance, and business development teams to ensure consistent brand messaging and effective campaign execution.

Working terms

• 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.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!

  Let’s Build the Future Together!

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.

About the Opportunity

We are hiring a Finance Manager for our partner — a new iGaming project backed by investors and preparing to launch an online casino product.

This is a strategic, hands-on role for a finance professional who can build the entire finance function from scratch, establish transparent financial processes, and ensure the business is financially ready for launch and future growth.

You will work closely with the CEO, COO, and other key stakeholders, taking ownership of financial planning, management accounting, budgeting, cash flow management, and payment operations. You will also be responsible for establishing the accounting function and building a finance and accounting team as the project scales.

Key Responsibilities

• Build the Finance Function from Scratch: Establish core financial processes, systems, and internal controls at the pre-launch stage.

• Management Accounting & Reporting: Develop a management accounting system and ensure accurate, transparent financial data for decision-making.

• Budgeting & Financial Planning: Prepare investment and operational budgets, monitor budget execution, conduct plan-vs-actual analysis, and provide regular financial forecasts.

• Cash Flow & Treasury Management: Manage cash flow and liquidity, maintain a payment calendar, oversee payment execution, and ensure sufficient funds to meet financial obligations.

• Financial Reporting & Analysis: Prepare and oversee P&L, Balance Sheet, Cash Flow statements, and other management reports. Provide financial insights and recommendations to support business decisions.

• Payment Operations & Reconciliation: Coordinate payments and reconciliations with banks, PSPs, suppliers, and other financial partners, ensuring the accuracy of transactions and financial records.

• Financial Controls & Risk Management: Establish financial policies and procedures, monitor expenses, identify financial and liquidity risks, and implement appropriate control mechanisms.

• Accounting Setup: Establish the company’s accounting processes and coordinate with internal or external accounting specialists and service providers.

• Process Automation: Identify opportunities to automate financial reporting, budgeting, payment tracking, and other key financial workflows.

• Team Building: Define the finance and accounting team’s structure, identify hiring needs, and recruit and develop the team as the business grows.

• Cross-functional Collaboration: Work closely with the CEO, COO, Legal, AML, Payments, Product, Marketing, and HR teams to ensure effective financial operations.

What We’re Looking For

• Proven experience in a senior finance management role, ideally as a Finance Manager, Head of Finance, or in a comparable position.

• Experience building financial processes and systems from scratch, preferably within a startup, a pre-launch business, or a rapidly growing company.

• Strong expertise in management accounting, budgeting, financial planning, and forecasting.

• Hands-on experience with cash flow management, treasury operations, payment execution, and liquidity planning.

• Strong understanding of financial reporting, including P&L, Balance Sheet, and Cash Flow statements.

• Experience establishing accounting processes and working with internal or external accounting teams.

• A solid understanding of financial controls, risk management, expense monitoring, and financial process optimization.

• Experience building and managing finance and accounting teams.

• Strong analytical skills and the ability to translate financial data into actionable business recommendations.

• A proactive, hands-on approach, with the ability to work independently and establish processes in a dynamic environment.

• Excellent communication and stakeholder management skills, with the ability to work closely with C-level executives.

What Success Looks Like

• A fully operational finance function established ahead of the product launch.

• Transparent management accounting and reliable financial reporting.

• Effective budgeting, forecasting, and expense control.

• Well-structured treasury and payment processes with clear visibility into cash flow and liquidity.

• Established financial controls and risk management procedures.

• A scalable accounting setup and a finance team ready to support business growth.

Why This Opportunity?

• The opportunity to build the finance function from the ground up.

• Direct collaboration with the CEO, COO, and investors.

• Significant ownership and influence over financial processes and business decisions.

• The opportunity to shape the financial infrastructure of a new iGaming product from pre-launch through growth and scaling.

We are looking for a Senior AQA Engineer with C# to join our team!

Our client provides operational support and expert services to leading insurers, brokers, fleet managers, and automotive manufacturers worldwide, helping the global insurance market handle millions of claims efficiently and cost-effectively. The company is undergoing a major digital transformation, with cloud-based solutions and modern design and architecture playing a key role in this process. 
The Senior AQA Engineer will join a distributed Quality team working across Europe in a Scrum environment, focusing on test automation using C# and various testing tools. The role also involves developing expertise in the company’s strategic technology platform built on Microsoft Azure, which supports clients across the global insurance industry.

Responsibilities:

• Writing automated test scripts to verify and validate that the new software meets the business needs
• Gaining a strong understanding of the business operation
• Recording and monitoring QA test results 
• Enhancing existing automation back-end and front-end framework 
• Providing coaching support to others in the QA team
• Providing QA effort estimates in work refinement sessions
• Helping to drive the test automation strategy across the business
• Running performance tests and ensuring that the results meet established levels
• Assisting in the user acceptance test (UAT) process by helping end users understand how to use the software
• Be an active member of the Scrum team, improving processes and ensuring that the team delivers on their commitment

Requirements:

• 6+ years of experience in testing (with at least 3 years in UI/API automation).
• Sound knowledge and experience of Web Application testing, including API testing using Rest #.
• Knowledge of OOP, SOLID, and other principles
• Experience in testing systems with a microservice architecture
• Knowledge of how CRUD services work
• Experience using the C# language.
• Experience with software QA processes, methodologies, and tools. 
• Experience and desire to perform Manual testing
• Sound knowledge of SQL Server and TSQL, Visual Studio, Git, Selenium, Xray, and Page Object Model.
• Knowledge of current industry-wide quality & test processes, practices, tools, and techniques.
• Self-organizing problem solver with the ability to think outside the box.
• Works effectively with both local and remote colleagues, collaborating, motivating, and energizing others.
• Excellent verbal and written communication skills with strong attention to detail.
• Continuously looking to improve and learn new technologies, participating actively in the development community, contributing to blogs, researching, or Opensource.
• Enjoys working in a fast-paced environment.
• Previous experience working in medium-sized development teams.
• Experience working in an agile environment employing Scrum methodology and JIRA as SDLC management tool.

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

*not applicable for freelancers

About the Company
 

Digis is a European IT company, part of Fiverr (NYSE: FVRR), with 250+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.
 

About the Project
 

A fast-growing European pharmaceutical company focused on improving access to innovative treatments for patients. As the business continues to expand internationally, the company is launching a strategic Microsoft Dynamics 365 Business Central implementation to streamline financial operations. The project will establish a centralized ERP system and support its rollout across multiple European entities.

We are looking for an experienced ERP Implementation Consultant/ERP Business Analyst to take ownership of financial processes, data migration, and cross-functional coordination throughout the implementation.
 

Responsibilities
 

• Coordinate Microsoft Dynamics 365 Business Central implementation with internal teams and external partners.
• Gather financial requirements and support ERP configuration across core accounting processes.
• Manage data preparation, mapping, validation, and migration.
• Collaborate with Finance teams to ensure smooth integration of business processes.
• Support ERP testing, go-live preparation, and rollout across European entities.
   

Requirements
 

• 5+ years of experience in the IT industry.
• 2+ years of ERP implementation experience.
• Hands-on experience with Microsoft Dynamics 365 Business Central.
• Good understanding of finance and accounting processes.
• English: B2 level or higher.
   

What We Offer
 

• Lead a strategic ERP implementation from the ground up.
• Work directly with Finance leadership and ERP experts.
• Contribute to improving access to innovative treatments.
• Long-term cooperation and professional growth.
• Friendly, professional team.
• Competitive compensation and benefits.
   

We welcome applications from candidates who believe their experience and skills could bring value to our team.

Apply now!

ZentixSoft is looking for a Data Architect! 🚀

Format: Full-Time Outstaffing, long-term contract (12 months), 100% Remote.

💡 Why ZentixSoft?
 💸 Salary Review: A structured system of compensation reviews aligned with your engineering growth. 
⚖️ Work-Life Balance: Sustainable workflows with no senseless overtime, helping you keep your resource fully charged. 
🦾 Trust and Transparency: Zero micromanagement and no invasive time-trackers—we fully trust your professional autonomy. 
🎁 Gifts & Culture: Corporate gifts for holidays, birthdays, and a true team atmosphere where your voice always matters.
 

🧩 Role Overview & Responsibilities:

We are looking for a hands-on Data Architect to take full architecture ownership of a complex data platform. In this role, you will assess, stabilize, improve, and modernize the existing architecture, delivering rapid, actionable engineering recommendations.

• Architecture Ownership: Define tactical (immediate stabilization) and target (long-term modernization) architectures that engineering teams can directly execute.
• Platform Modernization: Assess complex, legacy data environments; identify performance/scalability bottlenecks; and deliver clear, implementation-ready architectural outputs.
• Unstructured & Structured Data: Architect data pipelines and modeling frameworks capable of handling unstructured data (documents, PDFs, free text, scanned content, images) and structured/file-based datasets.
• Tech-Neutral Evaluation: Evaluate enterprise technologies based on scale, cost, workload, and business requirements rather than preference (determining when Databricks, Synapse, ADF, or Azure SQL are truly justified).
• Data Modeling & Pipelines: Design robust ETL/ELT frameworks, dimensional schemas, star schemas, and incremental processing/refresh strategies.
• Documentation & Governance: Create detailed architecture diagrams, technical decision logs, and data governance standards.
   

🎓 Our Perfect Match (Requirements):

• Proven Architecture Ownership: 4+ years of recent, demonstrated experience as a Data Architect owning overall Azure Data Platform architectures (candidate must be an Architect, not solely a Data Engineer).
• Azure Data Platform Expertise: Extensive hands-on background with Azure Data Services, including Azure SQL / SQL Server, Azure Data Lake, Azure Data Factory (ADF), Azure Synapse, and Databricks.
• Azure Cosmos DB (MUST-HAVE): Hands-on experience working with Azure Cosmos DB and file-based data stores within enterprise environments.
• Data Engineering Core: Strong mastery of Python, SQL, ETL/ELT, and Lakehouse architectures.
• Unstructured Data Experience: Proven track record handling unstructured data sources (documents, PDFs, text, scanned files).
• Fast Delivery & Problem Solving: Ability to onboard quickly into complex environments, navigate incomplete documentation, and deliver meaningful architectural guidance rapidly.
• Communication & English: Fluent English (C1) with exceptional technical writing and stakeholder communication skills.
   

📍 Project Details:

⏳ Duration: 12 Months (Full-time, 100% Remote).

🕒 Time Zone: CET / CEST.
 

We look forward to receiving your CV (please ensure your CV details your project contexts, architecture ownership, and hands-on Cosmos DB/Azure experience).

Build technology that brings travel together!

Imagine working on a platform that helps people plan and enjoy trips around the world. EasyOTA brings hotels, tours, flights and multi-day packages together in one place, supporting the full journey from availability and pricing to booking and payment.

As a Middle .NET Backend Developer, you’ll help make that experience work behind the scenes. You’ll build reliable backend features, connect the platform to travel suppliers and payment providers, and solve technical challenges that have a real impact on how travel businesses operate.

What you’ll do

• Build and maintain backend features using ASP.NET Core Web API.
• Integrate the platform with external travel suppliers and payment providers through REST and SOAP APIs.
• Design database changes and write efficient queries using EF Core, LINQ and SQL Server.
• Investigate and resolve production issues.
• Improve performance by tuning queries and working with large tables.

• Collaborate with the team to clarify requirements and make thoughtful technical decisions.

   

Must have

• 3+ years of commercial experience with C# and .NET, including .NET 8–10 and ASP.NET Core Web API.
• Strong SQL skills, including query tuning and indexing.
• Experience writing LINQ queries that EF Core can translate into efficient SQL.
• Hands-on experience with EF Core, including migrations and performance optimisation.
• Experience integrating third-party REST and SOAP APIs.
• Knowledge of unit testing with MSTest, NUnit or xUnit, and experience with mocking.
• Experience working with Azure services such as App Service, Functions and Storage.
• Familiarity with Cosmos DB.
• Experience with Git and CI/CD, preferably GitHub Actions.

• English at B2 level or higher.

   

Nice to have

• Experience with Angular and TypeScript.
• Experience in the travel industry or with travel-related platforms.

What you can look forward to

• Remote work and flexible hours 
• Competitive compensation and bonuses
• Interesting projects and an expert team 
• Room to grow 
• Regular feedback 
• Flexible vacation policy and paid sick leave.
• English and psychology classes 

We’re looking for a Software Engineer (Odoo) to join the team behind the Internal Automation Service at MacPaw.

The Internal Automation Service powers MacPaw’s core operational infrastructure. It helps us streamline international and domestic accounting, payroll, treasury, legal workflows, and third-party API integrations so our teams can focus on driving company-wide impact. 

As a Software Engineer (Odoo), you will take ownership of analyzing, validating, and engineering robust technical solutions to support and evolve our internal Odoo ecosystem. You’ll analyze technical feasibility, suggest architectural alternatives with clear reasoning, write clean code, and drive system migration to newer versions.

If you’re excited to lay the foundation for our internal infrastructure to reach new heights of stability, scalability, and performance, we’d love to hear from you!

In this role, you will:

• Analyze and validate technical solutions for complex business ideas, financial processes, and legal requests.
• Suggest architectural and code-level technical solutions to increase overall Service stability and performance.
• Implement technical solutions to cover all acceptance criteria and other team agreements (e.g tech documentation, tests, NFRs, security compliance, etc.)
• Design and develop custom Odoo modules and participate in the migration of our ERP to newer versions.
• Build and maintain integrations with third-party services and APIs.
• Investigate, troubleshoot, and resolve issues or failures according to Service task priorities
• Communicate proactively with cross-functional teams and internal clients to clarify requirements, handle edge cases, and ensure smooth delivery.
• Share domain knowledge, documentation, and architectural details across the engineering team to maintain high operational awareness.
• Contribute to adopting AI tools and modern engineering practices in the team's development workflow and internal business processes

Skills you’ll need to bring:

• At least 3+ years of experience as Python Developer
• Strong understanding of the Odoo framework and its internal modules.
• Solid proficiency in PostgreSQL and relational database design
• Proven experience conducting code reviews and upholding software engineering standards. 
• Demonstrated ability to investigate unfamiliar systems and projects, supporting and evolving them independently.
• Fluent Ukrainian and upper-Intermediate level of English (all code reviews, technical documentation, and tickets are in English)
• Experience with modern AI development tooling (e.g., Copilot, Cursor, Claude Code, or similar). 

As a plus:

• Hands-on experience with Odoo Accounting and Payroll modules.
• Practical experience with Odoo.sh and writing automated tests. 
• Proven track record in Odoo version migrations and integrating complex 3rd-party APIs.
• Understanding of Odoo's OWL frontend framework or hands-on experience with React-like frameworks (e.g., React, Vue).

What we offer:

• We are a Ukrainian company, and we stand with Ukraine against the russian aggression
  We maintain workplaces for the mobilized Macpawians and provide financial support to colleagues or their families affected by the war. Here, you can also read about the MacPaw Foundation, which intends to help save the lives of Ukrainian defenders and provide relief to as many civilians as possible.
• We are committed to our veterans
  Our Veteran Career and Empowerment Program is designed to ensure our veterans and active military personnel receive the recognition, support, and opportunities they deserve.
• Hybrid work model
  Whether to work remotely or at the hub is entirely up to you. If you decide to mix it, our Kyiv office, which works as a coworking space, is open around the clock. The office is supplied with UPS and Starlink for an uninterrupted work process.
• Your health always comes first
  We guarantee medical insurance starting on your first working month. For those abroad, you can receive a yearly Medical insurance allowance as compensation for managing your medical expenses.
• Flexible working hours
  You can choose a schedule that is comfortable for you. No one here tracks your clock in/out because MacPaw is built on trust and cooperation.
• Space to grow both professionally and personally
  Education opportunities to grow both hard and soft skills, annual development reviews, and internal community.
• Teams we are proud of
  We build honest, transparent, and reliable relationships within teams. Every Macpawian can improve processes and implement their ideas. We encourage open and constructive feedback and provide training for Macpawians on giving and receiving feedback.
• Office designed for people (and pets)
  Our office has it all: a spacious workplace with enough room for sitting up, lying down, and running around; a gym for recreation; cozy kitchens; a sleeping/meditation room; and a terrace with a view where we throw summer parties. Also, we have two cats living in the office, and you are welcome to bring your pets to the office (we have separate floors for cats and dogs).
• Time-off policy that covers life’s needs
  Convenient personal time-off policy to help you take care of essential matters in your personal life, and parental leaves. On top of all that, sabbaticals are open after 5 years of being with MacPaw.
• Join social initiatives with MacPawCares
  MacPaw participates in numerous humanitarian aid and charity projects across many fields, and you are welcome to jump in to make the world a better place.
• We’re an equal-opportunity employer. Here is a safe place for applicants of all backgrounds
  We are hiring talented humans. Meaning with all our variety of backgrounds and identities, including service members and veterans, women, members of the LGBTQIA+ community, individuals with disabilities, and other often underrepresented groups. MacPaw does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

*Some benefits are under development, and new adjustments are possible.

We are looking for a Motion Designer who is passionate about animation and visual storytelling. You will work on a variety of creative projects, ranging from animated banners to complex CGI animations. If you love bringing graphics to life and have experience with 2D and 3D animation tools, this role is for you!

What We Expect From You:

• Strong graphic design skills – experience with Adobe Photoshop and Adobe Illustrator
• Expertise in animation software – like in Adobe After Effects or similar
• AI-powered content creation – hands-on experience with generative AI tools such as Higgsfield, Runway, Kling AI,or similar platforms for creating and animating visual content.
• AI prompting & creative workflows – ability to write effective prompts, work with visual references, maintain character and brand consistency, and refine AI-generated content into production-ready assets.
• GIF & microanimation skills – ability to create engaging GIFs, animated banners, UI elements, and lightweight web animations using Lottie/Bodymovin or similar tools.
• 3D animation experience – proficiency with Blender, Cinema 4D, or similar tools
• Video animation & motion graphics – experience in creating animated videos, explainer videos, social media animations, and CGI elements
• Understanding of animation principles – timing, easing, motion physics, and smooth transitions

Your Responsibilities:

• Creating 2D and 3D animations for company projects
• Designing motion graphics for social media, digital ads, and UI/UX animations
• Producing animated banners (HTML5, GIF, Looping video)
• Developing CGI elements and 3D motion graphics
• Crafting microanimations for websites, marketing projects and interactive media
• Collaborating with designers and marketing teams to enhance visual storytelling

What we offer:

We believe that a happy team builds the best products. Here is how we support you: 

• Remote & Flexible: Work from anywhere. Our core hours are 09:00/10:00 to 17:00/18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.
   

We believe in the importance of unlocking the inner potential of each team member, and we have an open and democratic system of work organization.
 
We are waiting for you on our team!

We build engineering teams for product companies in the US and Europe. This role is for the work most backend adverts never mention, the code that decides where money goes.

What you would actually build. Services that take messy commercial data and turn it into a number somebody acts on. A recommended bid, a price, a credit limit, a reorder quantity. Then the unglamorous half that decides whether anyone trusts it: blocking the output when the margin feed is nine days old instead of falling back to a default, making sure an approved recommendation never overwrites a value a human changed five minutes ago, and putting the mismatch in a report before anyone discovers it the hard way.

What we need you to have done before. Python as your main production language. SQL you write yourself, with Postgres underneath. And at least one system where your arithmetic had money attached to it: pricing, bidding or auctions, credit and risk scoring, margin and contribution, forecasting, marketplace or advertising analytics. Statistical judgement matters more than statistical libraries here. Knowing how many observations you need before you trust a change is the job.

How this goes. You answer the question below. If it lands, you get a live session with our CTO, screen shared, no AI assistance, where you write a small roll-up with a margin cap and we talk about why you made each choice. We ask why three times. That session is the whole interview. No take-home, no unpaid test project.

We will also want something verifiable: commit history, an open source repository, a live product you can point at, or a referee who will take a call. One of those is enough. None of them is a no.

The question, and please answer it in your application. Tell us about one number your code produced that money moved on. What went in, how it was computed, and what happened the first time it was wrong.

Remote. Ukraine or nearby time zones. English has to carry a live technical conversation with a client who writes code himself and asks follow-up questions.

Principal Front-End Developer / Staff Engineer (React) | AI Product | Remote

Location: Ukraine, Fully Remote
Employment: Full-time
Duration: 3 months
Start Date: ASAP
Seniority: Principal / Staff Engineer
English: Upper-Intermediate (B2)
Industry: AI / Software Development / Technology

About the Role

We are looking for an experienced Principal Front-End Developer / Staff Engineer (React) to lead the technical development of modern, scalable, AI-powered web applications.

This is a hands-on technical leadership role that combines advanced React engineering, front-end architecture, and the integration of AI/LLM capabilities into production applications.

You will take ownership of critical architectural decisions, establish engineering best practices, and collaborate with cross-functional teams to deliver high-quality solutions in a fast-paced product environment.

The ideal candidate is a senior technical expert who can balance strategic architectural thinking with hands-on development and contribute effectively from day one.

Key Responsibilities

Front-End Architecture & Development

• Design and implement scalable, maintainable front-end architectures using React and TypeScript.
• Develop high-performance, responsive web applications using modern JavaScript (ES6+), HTML5, CSS3, and Tailwind CSS.
• Build reusable components, shared libraries, and design systems.
• Define and implement effective state management strategies.
• Optimize application performance, rendering efficiency, and user experience.
• Ensure code quality, accessibility, maintainability, and test coverage.

AI Integration & Product Development

• Integrate AI/LLM APIs into front-end applications.
• Develop intuitive interfaces for AI-powered features and agentic workflows.
• Collaborate with backend and AI engineers to integrate intelligent services into production applications.
• Design user experiences for asynchronous AI interactions, streaming responses, and complex workflows.
• Ensure reliable communication between front-end applications and AI-powered backend services.

Technical Leadership

• Drive front-end architectural decisions and establish technical standards.
• Conduct code reviews and mentor developers.
• Identify and resolve complex technical challenges.
• Improve development workflows, engineering practices, and application scalability.
• Collaborate with product managers, designers, and backend engineers.
• Take ownership of technical delivery and contribute to product-level decisions.

Requirements

• 10+ years of professional front-end development experience.
• Extensive commercial experience with React and TypeScript.
• Previous experience as a Lead Front-End Developer, Staff Engineer, Principal Engineer, or in a comparable technical leadership role.
• Expert knowledge of JavaScript (ES6+), HTML5, and CSS3.
• Strong hands-on experience with Tailwind CSS.
• Deep understanding of front-end architecture and scalable application design.
• Proven experience building reusable components and design systems.
• Strong knowledge of state management patterns and libraries.
• Experience with front-end performance optimization, testing, and debugging.
• Hands-on experience integrating AI/LLM APIs or agentic workflows into production applications.
• Experience working in Agile product teams or startup environments.
• Strong problem-solving skills, technical ownership, and mentoring capabilities.
• English B2 or higher.

Nice to Have

• Experience with Agentic AI and AI-powered product interfaces.
• Knowledge of Go or Python.
• Experience with AWS services, particularly Lambda, S3, and CloudFront.
• Experience with real-time applications, streaming APIs, or asynchronous workflows.
• Familiarity with CI/CD pipelines and cloud deployment practices.
• Experience building products from early-stage development through production.

What We Offer

• Fully remote opportunity for candidates based in Ukraine.
• Full-time engagement for 3 months.
• Opportunity to work on modern AI-powered applications.
• Significant technical ownership and architectural influence.
• Collaboration with experienced engineering and product teams.
• Fast-paced environment with challenging technical tasks.
• Immediate start.

Interested?

Our client is looking for a Chief Agentic Systems Architect to transform a 10+ year legacy codebase into a high‑velocity, agent‑operable architecture. 

This role sits at the intersection of software architecture, AI‑agent orchestration, and engineering governance. You will design system patterns, MCP interfaces, and cognitive context layers that allow LLMs and autonomous agents to safely refactor, test, and ship production code with minimal human intervention.
 

Responsibilities:

• Decompose legacy monoliths into agent‑readable, modular systems with strict boundaries and single responsibility
• Lead incremental modernization using the Strangler Pattern, wrapping legacy logic in modern, contract‑driven interfaces
• Architect and maintain the agent context layer: standardized Skills, Rules, and Commands for AI‑driven engineering workflows
• Build and operate Model Context Protocol (MCP) servers exposing legacy APIs, services, and databases as typed, secure, AI‑consumable tools
• Own contract‑first API design as the primary interface between human intent and autonomous agent execution
• Act as architectural gatekeeper for AI‑generated pull requests, ensuring scalability, security, and long‑term maintainability
• Mandate test‑driven development (TDD) and characterization testing to preserve legacy behavior during refactoring
• Monitor and optimize agentic reasoning loops to balance cost, speed, and architectural integrity

Requirements:

• 15+ years in software architecture, platform engineering, or technical leadership
• Deep hands‑on expertise with TypeScript, .NET, and Node.js
• Proven experience modernizing large, undocumented legacy systems
• Strong background in API design, distributed systems, and modular architectures
• Practical experience with agentic development, MCP, LLM tooling, or AI‑assisted engineering
• Bias toward clean code, deterministic systems, and production‑grade AI 

• Availability to work until 2 pm - 3pm US EST

   

Will be a plus:

• Experience with remote‑first or globally distributed teams
• Background in SaaS transformations, scale‑ups, or PE‑backed environments
• Comfort operating in high‑ambiguity, high‑ownership settings

Why this role matters:

• You are not adding AI features.
• You are designing the architectural substrate that allows AI to safely build software at scale.
• This is a career‑defining role for architects shaping how autonomous systems write, change, and govern production code.

JustMarkets is looking for an Influence Marketing Specialist to join our Marketing team and develop influencer partnerships across international markets, with a focus on Asia and MENA.

In this role, you'll be responsible for finding and engaging relevant influencers, financial content creators, and trading community leaders, building long-term partnerships, and launching effective influencer marketing campaigns. You'll work with different markets, manage influencer collaborations, and analyze campaign performance to drive customer acquisition and business growth.

Responsibilities

• Search for, evaluate, and engage influencers, financial bloggers, traders, and community leaders across target international markets
• Build and maintain long-term relationships with influencers and brand ambassadors
• Negotiate partnership terms, manage influencer communications, and coordinate contract agreements
• Plan, launch, and manage influencer marketing campaigns across platforms such as YouTube, Telegram, TikTok, Instagram, and Discord
• Develop influencer briefs and collaborate with creative teams to prepare promotional content and integrations
• Evaluate influencer content to ensure quality, relevance, and alignment with brand guidelines
• Track and analyze campaign performance, including FTD, CPA, CAC, ROI, reach, and engagement
• Optimize influencer partnerships and campaign budgets to improve customer acquisition efficiency
• Monitor traffic quality, evaluate influencer audiences, and identify potential fraudulent activity
• Stay updated on influencer marketing trends, competitors, new platforms, and relevant tools
• Work closely with cross-functional teams to support international marketing campaigns and ensure compliance with financial advertising requirements

Requirements

• 1+ year of hands-on experience in Influencer Marketing within the B2C segment
• Proven experience sourcing, engaging, and managing influencers and content creators
• Experience building and maintaining long-term influencer partnerships
• Experience working with at least one of the following markets: Malaysia, India, Vietnam, Indonesia, or Arabic-speaking countries
• Understanding of key marketing metrics and ability to analyze influencer campaign performance
• Experience with influencer marketing and social media management tools such as Sprout Social, Rival IQ, Telemetr.io, Modash, or similar
• Strong negotiation skills and experience managing commercial partnership agreements
• Understanding of brand marketing, PR, social media platforms, and current digital trends
• Strong organizational skills and ability to manage multiple influencer partnerships simultaneously
• Strong communication skills, proactivity, independence, and a results-driven mindset
• Ability to work in a dynamic environment, adapt to changing priorities, and take ownership of tasks and results
• Upper-Intermediate English (B2) or higher

Will be a plus

• Experience working with financial influencers, traders, or investment content creators
• Previous experience in Forex, CFD, Crypto, or FinTech
• Experience working across Asian and Arabic-speaking markets
• An established network of influencer contacts in target GEOs
• Experience with different influencer partnership models, including CPA, RevShare, Flat Fee, and Hybrid
• Experience managing influencer collaborations across Instagram, TikTok, YouTube, Telegram, and Discord

We offer

• Opportunity to develop and scale influencer marketing within an international FinTech company
• Work with international B2C audiences across multiple GEOs, including Asia and MENA
• Opportunity to build long-term influencer partnerships, test new collaboration formats, and directly impact business results
• High level of autonomy and ownership of influencer marketing initiatives
• Close collaboration with creative, analytics, and cross-functional marketing teams
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear, and related expenses)

We are looking for a skilled QA Automation Engineer to join a technology team working on digital solutions for the banking sector in Cyprus.

This is a great opportunity for someone who enjoys building reliable automated testing processes, working with both web and mobile applications, and contributing to the quality of products used in a real banking environment.

The role is primarily focused on test automation, with some manual and exploratory testing when needed.

What You'll Be Doing

• Develop, maintain, and improve automated tests for web and mobile applications.
• Work with Playwright for web automation and Appium for mobile automation.
• Execute functional, regression, integration, and exploratory testing.
• Analyze business and technical requirements to identify testing scenarios.
• Create and maintain test cases, test plans, and testing documentation.
• Perform API testing using tools such as Postman, Swagger, or SoapUI.
• Identify, document, track, and investigate defects.
• Collaborate closely with developers, Product Owners, and other team members in an Agile environment.
• Support post-release testing and contribute to continuous quality improvements.
• Prepare QA reports and share testing results with stakeholders.
   

What We're Looking For

• 3+ years of experience in QA Automation, ideally at Middle or Senior level.
• Hands-on experience with Playwright and/or Appium, ideally both.
• Experience automating tests for web and mobile applications.
• Strong programming skills, preferably in Python.
• Experience maintaining and improving existing test automation frameworks.
• Solid understanding of QA methodologies, testing processes, and defect management.
• Experience with API testing tools (Postman, Swagger, SoapUI, or similar).
• Ability to analyze requirements and design effective test scenarios.
• Experience working in Agile development teams.
• Good analytical skills, attention to detail, and a proactive approach to problem-solving.
• Professional working proficiency in English.
   

Nice to Have

• Experience with PyTest.
• Previous experience in banking, FinTech, or financial services.
• Knowledge of Greek.
• Relevant degree in Computer Science, Software Engineering, or a related field.
   

What We Offer

• Competitive salary based on experience and technical expertise.
• 22 days of annual leave.
• Private medical insurance from day one.
• Monthly Wolt vouchers.
• Provident Fund after successful completion of the probation period.
• Flexible working hours (start between 7:30 and 8:30 AM).
• Professional development and learning opportunities.
• A multicultural and collaborative working environment.
• The opportunity to work on digital banking products and contribute to their quality and reliability.
   

Interview Process

1. Introductory call with HR.
2. Technical interview.
3. Final interview with the banking client.

Interested?

If you're passionate about test automation and looking for an opportunity to work on web and mobile solutions in the banking sector, we'd love to hear from you!

Apply now and let's talk!

Stack: Node.js (TypeScript), AWS (focus on AWS Lambda), Step Functions, MySQL, Docker, Microservices, Serverless, AI Agents.
 

We are seeking an experienced Senior Node.js Developer to join our team of talented developers for a stable yet dynamic enterprise product.

As a Node.js Developer, you will play an integral role in developing, maintaining, and refactoring the existing codebase of a multi-service product with complex business logic. You will work closely with our experienced Backend team, leverage the latest technology stack, and have clear opportunities to grow into a Team Lead role in the future.

About the Project

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies (such as AstraZeneca, Novartis, Pfizer, Veeva) and financial institutions (such as ING and Van Lanschot). We have been developing our own codebase since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, with a heavy focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and various others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Who We Are Looking For

• A TypeScript & Cloud Expert: Strong commercial experience with deep expertise in TypeScript and cloud-native serverless solutions.
• Polyglot Mindset: Readiness to write code in Golang and other languages if needed. Prior knowledge of Golang or PHP is a strong plus, but if you don't know them yet, you should be eager and ready to pick them up on the job.
• Tech-Forward (AI-Ready): Experienced in working with AI agents and tools to streamline and boost your development workflow.
• Proactive & Communicative: Strong soft skills, clear expression of thoughts, active involvement in decision-making, and high self-organization.
• Leadership Ambitions: An engineer who is interested in growing into a Team Lead position as the team and project evolve.

Essentials

• Strong commercial experience in backend software engineering (Middle+ or Senior level).
• Deep knowledge of TypeScript & Node.js, with proven hands-on experience in AWS Lambda, AWS Step Functions, Express, and NestJS.
• Solid Cloud expertise: Hands-on experience with serverless architecture and AWS services.
• Proficiency in software testing, including unit, integration, functional, and regression testing.
• Expertise in performance monitoring, optimization techniques, and troubleshooting.
• Strong knowledge of SQL, databases, and a solid understanding of transactions.
• Deep understanding of OOP, design patterns, cryptography, algorithms, and data structures.
• Versatility and comprehension of how all aspects of a web project work together (frontend, backend, and the network layer).
• Practical System Design skills.
• Practical experience using AI coding assistants / AI agents in daily workflows.
• Strong soft skills, proactive attitude, and interest in moving towards a Team Lead role.
• English reading and writing: Upper-Intermediate.
• English speaking: Lower-Intermediate (Upper-Intermediate is a plus).

Nice-to-haves

• Hands-on experience or prior development background in Golang and PHP.
• Experience in building APIs using both REST and GraphQL.
• Understanding of EDA (Event-Driven Architecture), Microservices, Hexagonal Architecture.
• Proficiency in Docker and hands-on experience with CI/CD Pipelines.
• Familiarity with agile methodologies (Scrum, Kanban).
• Degree in Computer Science or related field.

• English speaking: Upper-Intermediate.
  
  Benefits:

  In addition to a great base salary, we offer:

• Funding for conferences, co-working spaces, software licenses, and other work-related expenses
• MacBook if you require one
• Mobile devices if you are involved with mobile development projects
• Flexible working hours and fully remote working without micromanagement
• Modern technology stack
• Time for open source development
• Bonus at the end of the year
  Paid study leave
• Paid English language courses
• 36 company-paid days off per annum
• Access to educational streaming services like Pluralsight
• Input on the development of the company

Our core values:
We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

We are looking for an experienced Head of CRM, Retention & VIP in the iGaming / betting / casino industry to take full ownership of player lifecycle management, retention strategy, and VIP development.

The key objective of the role is to drive Retention, LTV, NGR and player value through CRM, lifecycle management, personalization, loyalty, and VIP strategies.
 

What you will do:

• Develop and own the overall CRM, Retention & VIP strategy across international markets.
• Drive key business metrics: Retention, LTV, NGR, ARPU, repeat deposits, churn and reactivation.
• Build and optimize the full player lifecycle: onboarding, activation, retention, loyalty, reactivation and VIP.
• Develop segmentation and personalization strategies based on player behavior and value.
• Own CRM communication across Email, Push, SMS, Messengers and In-App channels.
• Develop and optimize bonus, promotional and loyalty mechanics based on player segments and profitability.
• Build and develop the VIP direction, including VIP segmentation, player engagement, retention, loyalty and personalized offers.
• Define KPIs and performance standards for CRM / Retention and VIP teams.
• Lead, develop and scale the teams, including managers and team leads.
• Build a structured approach to A/B testing and CRM/Retention analytics.
• Evaluate campaign and player performance using NGR, LTV, ARPU, Retention, Churn, ROI and other key metrics.
• Work closely with Product, Analytics, Marketing, Bonus, Support and Payments teams.
• Lead CRM implementation and process automation initiatives.

What we expect from you:

• 3+ years of experience in CRM / Retention / Lifecycle Marketing within iGaming, including leadership experience.
• Strong hands-on experience with Casino and/or Sportsbook products.
• Proven experience building and scaling CRM / Retention strategies and teams.
• Experience with VIP / high-value player management or close collaboration with VIP teams.
• Strong understanding of player lifecycle, segmentation, personalization, loyalty and reactivation.
• Strong understanding of NGR, LTV, ARPU, Retention, Churn, Bonus Cost, ROI and player profitability.
• Experience with CRM platforms, ESPs, analytics and BI tools.
• Strong analytical and data-driven approach to decision-making.
• Experience managing teams and cross-functional projects.
• English — Upper-Intermediate.

What we offer:

• Full ownership of CRM, Retention and VIP directions.
• Direct impact on key business metrics and player value.
• Opportunity to develop and scale CRM and VIP teams.
• Lead CRM implementation, automation and retention analytics projects.
• Work across international markets including CIS, Africa, Asia and EU.
• Remote, full-time position in an international iGaming team.