Jobs at Djinni

We're looking for an Automation QA Engineer who will own the automated quality gate of Trigger Neobank Engine — our flagship platform for building fully digital banks.

This is not a "write UI tests for a landing page" role. You will automate a configuration-driven, server-rendered banking runtime where the same test suite must survive dozens of different client configurations.

⛔ Please DO NOT apply if you don't know

• What JSON is and how to work with it — including JSON Schema, nested structures, and diffing payloads
• What Swagger/OpenAPI is and how to test APIs with Postman or code
• The difference between a flaky test and a real defect — and how to prove which one you're looking at
• Basic IT architecture: microservices, queues, async processing, data types, idempotency
• How to dive deep into a technical problem and come back with a solution

We're looking for a problem solver, not a ping-pong player who forwards logs to developers.

We'd rather work with an open-minded, fast-learning middle-grade engineer than a well-seasoned, snail-paced C-level genius.

🤖 AI is mandatory, not a bonus

If you don't use AI in your daily work and can't work with AI agents — please don't write to us.

We use LLMs and AI agents as a core engineering tool every single day: generating and reviewing test cases, building and repairing test code, analyzing logs and API responses, generating test data, writing documentation. Candidates without hands-on, provable AI experience will not be considered.

In the interview we will ask you to show your actual workflow: your prompts, your agents, your automation. "I sometimes ask ChatGPT" is not an answer.

🚀 Project

Trigger Neobank Engine lets banks, fintechs, and telecoms launch full digital banking products — onboarding, payments, cards, credit modules, corporate banking — 5x faster and at 10x lower cost.

You will automate:

• Mobile and web banking apps generated by a server-driven Interface Engine
• REST APIs, microservices, integrations with core banking, card processing, KYC and payment providers
• Mission-critical flows: onboarding, KYC, SCA, payments, card issuing, credit decisioning
• Multi-step, stateful business processes with real money semantics

🎯 What you'll do

• Design and maintain the e2e automation framework
• Build API-level test suites and use them as the fast, stable backbone of regression
• Automate configuration-driven scenarios: one suite, many client configurations
• Integrate tests into CI/CD; own execution time, stability, and signal quality
• Prepare test data and environment state programmatically, not by hand
• Use AI agents to generate, refactor, and self-heal tests, and to triage failures before a human looks at them
• Validate integrations: inspect logs, traces, queue messages, DB state
• Turn recurring defects into permanent automated checks
• Contribute to QA standards, test architecture, and AI-driven testing practices

🛠 Required

• 3+ years of hands-on test automation experience
• Real, provable experience using AI tools in engineering work — mandatory
• Strong JavaScript/TypeScript (or Python) — you write code, not just record it
• Playwright, Cypress, or an equivalent modern e2e framework in production use
• Solid REST API testing: Postman, Swagger, and code-level API clients
• Understanding of test architecture: page objects/fixtures, parallelism, isolation, retries, reporting
• CI/CD experience (GitLab CI, GitHub Actions, Jenkins)
• SQL for validation queries
• Ability to read logs, inspect responses, and localize defects to a component
• Intermediate English or higher

⭐ Nice to have

• Mobile automation: Maestro, Appium, XCUITest/Espresso
• Performance/load testing: k6, JMeter, Gatling
• Kafka, Docker, Kubernetes, observability stacks
• Own AI workflows: prompt libraries, custom agents, AI-assisted test generation pipelines
• Experience with server-driven UI, configuration-based or no-code platforms
• Banking, fintech, or enterprise-grade systems background

📚 Mindset

• Ownership of quality end-to-end — the suite is a product, and you are its owner
• AI-first: constantly looking for what a human should stop doing manually
• Sees risks and failure modes, not just bugs
• Comfortable digging into backend logic and architecture trade-offs

🎁 Offer

💻 100% remote 

💵 Competitive salary in USD

⏰ Flexible schedule

🏦 A world-class fintech platform

🧠 Strong engineering culture and experienced leadership

🌍 Top-tier banks, fintechs and telecoms across emerging markets

🚀 A clear path to Lead QA Automation

We are looking for a Senior / Lead CRM Retention Manager to take ownership of our retention direction, strengthen CRM communications, and help increase player activity, repeat deposits, LTV, and the overall performance of promotional campaigns.

This role is a great fit for someone who does more than simply launch campaigns. We need a person who can build a strong retention strategy, analyze user segments, identify growth opportunities, manage a team, and turn CRM into a powerful revenue channel.

Key Responsibilities
- Develop and execute CRM and retention strategies aimed at increasing player activity, repeat deposits, LTV, and long-term engagement.
- Manage CRM communications across email, push notifications, web push, SMS, Viber/Telegram, and onsite channels.
- Build, optimize, and scale lifecycle campaigns, including onboarding, activation, reactivation, VIP, churn prevention, winback flows.
- Segment players based on behavior, deposit activity, gaming habits, in/out performance, average deposit, frequency, inactivity period, and other key parameters.
- Develop promotional mechanics and personalized offers for different player segments.
- Analyze campaign performance using key metrics such as open rate, CTR, conversion rate, deposit conversion, retention rate, ARPU, LTV, uplift, and ROI.
- Collaborate with Product, BI, Design, Copywriting, VIP, Support, and Payments teams to launch effective retention activities.
- Manage the CRM calendar, communication frequency, and content quality.
- Lead and support a team of CRM/Retention specialists: set tasks, control deadlines, improve processes, and maintain high-quality execution.
- Identify new growth opportunities in retention, reactivation, monetization, and player engagement.

Requirements
- 3+ years of experience in CRM/Retention, preferably in iGaming, social casino, betting, fintech, gaming, or subscription-based products.
- Experience as a Lead, Senior CRM Manager, or Senior Retention Manager will be a strong advantage.
- Strong understanding of key CRM metrics: retention, churn, LTV, ARPU, ARPPU, conversion rate, deposit frequency, and reactivation rate.
- Experience with segmentation, lifecycle marketing, and personalization.
- Hands-on experience with email, push, SMS, Viber/Telegram, onsite, and web push campaigns.
- Ability to analyze data and make decisions based on performance metrics.
- Experience managing a team, building processes, and prioritizing tasks.
- Strong communication skills and the ability to work with multiple teams at the same time.
- English level sufficient for working with content, tools, and documentation.

Nice to Have
- Understanding of bonus logic, wagering, tournaments, cashback, free spins/free plays, deposit offers, and reactivation mechanics.
- Experience building CRM funnels from scratch.
- Experience with BI dashboards, SQL, or analytics tools.
- Understanding of deliverability, sender reputation, and basic email/push health metrics.

What We Offer
- The opportunity to influence CRM strategy and the overall retention direction of the product.
- Work with large user segments and a strong product team.
- Space for testing, new mechanics, and creative CRM solutions.
- Competitive compensation.
- Professional growth in a dynamic iGaming environment.
- A team that values initiative, analytics, ownership, and results.


 

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Senior Business Partner!

Requirements:

- Minimum 3 years of experience in a similar role (People Partner / HR Business Partner).
- Experience working with high-volume roles (call centers, distribution, sales agents, etc.) is a plus.
- Experience in implementing organizational changes and supporting employees through transitions.
- Ability to analyze employee turnover and develop retention strategies.
- Experience conducting one-to-one meetings, identifying issues, and providing actionable recommendations.
- Experience in organizing and conducting Performance Reviews and creating employee development plans.
- Ability to support managers in team management and talent development.
- Strong analytical and communication skills, knowledge of HR systems.

Key responsibilities:

HR process implementation & change management:
- Ensure the effective implementation of new HR processes and changes, provide guidance to employees and managers, and minimize resistance to change.
Employee retention management:
- Analyze turnover drivers, develop and implement retention programs, and improve employee satisfaction and performance
Onboarding:
- Ensure a smooth and effective onboarding process for new employees, continuously improve onboarding based on feedback and results.
Employee development:
- Identify development areas, analyze performance results, provide feedback, support career growth, and create individual development plans.
Feedback & communication:
- Conduct regular one-to-one meetings, gather feedback to identify issues and improve processes, and provide career guidance.
HR administration:
- Ensure timely execution of operational HR tasks (onboarding, transfers, offboarding), maintain HR analytics and reporting (weekly/monthly).
Manager support:
- Provide guidance and recommendations to managers on team management and development, assist in resolving HR-related issues, and support overall team effectiveness.

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more.

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed.

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided.

🏖Paid vacations, sick leave, personal events days, days off.

💵Referral program — enjoy cooperation with your colleagues and get the bonus.

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences.

🎯Rewards program for mentoring and coaching colleagues.

✈️In-house Travel Service.

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more.

🎳Other benefits could be added based on your location.

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Iryna Huryk, our Market Intelligence Manager, we’re looking for a Strategy and Growth Analyst to join the team. You’ll be the one uncovering growth opportunities for existing products and spotting high-potential niches for new product launches within the Headway Inc ecosystem.

You’re in the right place if you:

• Feel genuinely passionate about business — you’re curious about exploring new markets, trends, and business models.
• Enjoy structuring chaos into clarity, identifying patterns, and transforming insights into action-oriented recommendations.
• Can dive deep into unfamiliar, complex topics — and quickly make sense of them.
• Know how to extract insights even with limited data — and find answers where others stop looking.
• Communicate ideas clearly and back them up with solid logic.

What will you do:

• Analyze trends across the Headway Inc ecosystem and turn them into actionable reports for the internal stakeholders.
• Support existing products by identifying market-validated growth opportunities: new untapped audiences and user pain points, competitors' approaches to user acquisition, monetization, retention strategies, and content/feature offerings.
• Explore and validate new product niches as part of our R&D initiatives, challenge existing product ideas, and support founders with pitch deck materials.
• Work with financial models and run analytical calculations.
• Collaborate closely with marketing and cross-functional product teams — providing insights that drive strategic decisions and resource efficiency.

We’re looking for someone who:

• Has 2+ years of experience in Audit, Consulting, Corporate Finance, Investments (IB / VC / PE), or Market Research.
• Is skilled in market & business research and knows how to dig deep.
• Has strong Excel and financial modeling capabilities.
• Can design eye-catching, digestible reports and presentations.
• Communicates precisely and manages work with attention to detail.
• Speaks and writes in English at an Upper-Intermediate+ level.
• Shares our team values — SELECT.

Bonus points if you:

• Have experience with market intelligence tools (SensorTower, SimilarWeb, AppMagic, Data.ai).
• Understand product and performance marketing metrics and how they connect.
• Studied or graduated from top economics higher education programs (KSE, Taras Shevchenko University, NaUKMA, UCU).

Why it’s exciting:

• Impact & purpose. You'll be part of a Ukrainian EdTech company creating globally meaningful products. Your work will shape strategic decisions and directly contribute to our growth.
• Diverse challenges. Work across multiple products and business lines — from market insights to product strategy.
• Access to leadership. Collaborate directly with products' leadership teams and C-level executives to influence the company's direction through your work.

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-long paid holiday to rest and recharge twice a year.
• Supporting initiatives that help Ukraine. Find out more about our projects here.

Are you interested?
Send your CV!

Офіс ефективного регулювання BRDO - один із ключових незалежних експертно-аналітичних центрів в Україні. Ми розробляємо державні політики для перетворення України на європейську демократичну державу з ефективним управлінням та розвиненою економікою.

Наразі наша команда в пошуках досвідченого Бухгалтера.

Основні обов’язки:

• Облік та звітність з ПДВ; 

• Проведення первинних документів у системі електронного обліку; 

• Контроль наявності та правильності документів; 

• Формування та подача звітності у державні органи; 

• Закриття оборотно-сальдової відомості та формування фінансових результатів; 

• Облік цільового фінансування (рахунок 48); 

• Нарахування заробітної плати, винагород, відпусток, резерву відпускних, оформлення відповідних документів; 

• Щоквартальна інвентаризація коштів на банківських рахунках, щорічна інвентаризація ТМЦ та основних засобів; 

• Ведення обліку основних засобів, нарахування амортизації, прийняття/списання, формування актів-приймання передачі техніки; 

• Участь у впровадженні нової бухгалтерської програми, перенесення залишків; 

• Участь у веденні кадрового обліку; 

• Участь у проведенні аудиту, підготовка документів; 

• Виконання рекомендацій за результатами проходження аудиту в межах своїх обов’язків; 

• Виконання інших доручень безпосереднього керівника. 

Вимоги:

• Вища профільна освіта;

• Досвід роботи за спеціальністю в неприбутковій організації;

• Знання основ бухгалтерського і податкового обліку;

• Досконале володіння програмою BAF; МЕДос; Клієнт-банк Вчасно;

• Досконале володіння Excel, OneDrive;

• Досвід роботи з первинною документацією;

• Вміння логічно мислити та пропонувати рішення;

• Відмінне володіння українською мовою;

• Знання англійської мови вітається.
  
  Що ми пропонуємо:
  

• Конкурентна зарплата з прив’язкою до валютного курсу.  

• Робота, що сприяє розвитку України. 

• Професійний колектив. Позитивна робоча атмосфера.  

• Можливості професійного зростання.  

• Гібридний формат роботи та сучасний офіс у центрі Києва (Майдан Незалежності, 2, Spaces). 

You will be the dedicated developer for our funnel building teams. The role covers the full technical lifecycle of our funnels — building and maintaining pages, configuring checkouts and offers in the CRM, implementing tracking, and supporting split tests — along with day-to-day ecommerce development requests across the portfolio. 
 

Beyond funnel work, you will develop small self-contained projects: internal tools, digital products, and lightweight SaaS-style applications. These projects involve integrating a variety of third-party APIs — payments, fulfillment, analytics, and AI services — and you will own them end-to-end, from brief to deployment.
 

Turnaround speed and reliability are central to this role. We use AI tooling (primarily Claude) as a standard part of the development workflow, and expect this hire to do the same.

Responsibilities

• Build, edit, and maintain funnel pages in CheckoutChamp and Funnelish, including checkout and upsell flows
• Configure offers, products, pricing, and payment settings in the CRM
• Implement and verify tracking across all pages: pixels, conversion events, and tracker parameters
• Develop and maintain Shopify stores and product pages
• Set up split tests of the funnels
• Diagnose and resolve funnel issues promptly, prioritizing anything affecting live traffic
• Develop internal tools, digital products, and lightweight SaaS-style applications, owning them from brief to deployment
• Integrate third-party services via APIs and webhooks (payments, fulfillment, email/SMS, analytics, AI)
• Implement pages accurately from copy documents and design references, with mobile-first quality
• Monitor page performance and load speed, and keep them within acceptable standards for paid traffic
• Use Claude to accelerate page and product development while maintaining quality standards

• Document builds and configurations, and communicate status proactively to the team

  
  Requirements

• Hands-on experience with CheckoutChamp and/or Funnelish (page builders)
• Experience working in direct-response CRM systems (e.g. Konnektive/CheckoutChamp, Sticky.io, or similar), including offers, upsells, and subscription billing
• Professional background in ecommerce, ideally direct-response
• Working proficiency with Shopify
• Fluent, practical use of Claude (or comparable AI tools) in a development workflow, including rapid page creation
• Strong HTML, CSS, JavaScript, Node.js, and Python (experience with other languages)
• Experience integrating third-party APIs and webhooks
• Working knowledge of version control (Git) and disciplined release habits: testing changes before they reach live traffic
• Fluent spoken and written English
• Proactive communication: clear status updates, early flagging of blockers and risks
• High attention to details 

• Ability to work autonomously, proactivity, and good communication skills
  
  Hands-on experience with the following is highly preferred: CheckoutChamp, Funnelish, Redtrack, EverFlow, Cloudflare, AWS, Vercel, Github
  
  Who we're looking for

  This is a role for a builder. You won't be maintaining someone else's legacy codebase or waiting on tickets. You'll ship pages, tools, and products that go in front of real customers within days, with clear ownership and a direct line to the people making the decisions.

  
  The work is creative, you'll be working on different challenges, and you'll be expected to research it properly, think critically about the approach, and come back with options — not questions. When something's broken or half-defined, you flag it early and propose the fix.

  
  You should be comfortable holding several threads at once without dropping any of them. High input, shifting priorities, and partial information are the normal conditions here, not exceptions. We're looking for someone precise about details, reliable about follow-through, clear in writing, and genuinely interested in getting better at the craft.

We're a fast-growing product company revolutionizing financial services with technology. If you're passionate about clean code, performance, and solving real business problems, we want you on our team!

💼 About the Role

We're looking for a Backend Software Engineer to help develop and scale our internal and client-facing fintech platforms. You'll join a cross-functional team of product thinkers, engineers, and designers to shape high-performance systems that drive financial innovation.

🧩 What You'll Do

• Develop and maintain core backend services
• Participate in system architecture and API design
• Work closely with product team to deliver robust solutions
• Optimize application performance and scalability
• Contribute to code reviews, testing, and continuous improvement

✅ Requirements

• 5+ years of experience in backend development (programming language doesn't matter)
• Good English and communication skills (all communication and documentation is in English)
• AI driven (you already use Claude Code, Codex or something similar in your daily flow)
• Be open for new technologies and flows
• Solid understanding of OOP, design patterns, and system architecture
• Experience working with SQL databases and caching systems
• Familiarity with Docker and Linux-based environments
• Background in AWS infra is a plus

🛠️ Current Tech Stack

• Backend: Laravel (PHP 8+)
• Database: MySQL, Redis
• API: GraphQL
• Tools: Git, Docker, CI/CD (GitHub)
• Cloud: AWS

🎁 What We Offer

• Probation period is 4 months
• Competitive salary (based on experience)
• Flexible schedule with full remote setup
• We also have comfortable offices in Kyiv and Tallinn where you can work
• Career growth opportunities in a product-driven environment
• Supportive and agile team culture

📋 Interview Process

1. Initial interview with HR and/or CTO — up to 30 minutes via Google Meet (camera required)
2. Technical interview with senior engineers — up to 2 hours via Google Meet (camera required)
3. Team match interview with CTO and CPO — up to 45 minutes via Google Meet (camera required)
4. Final decision

Please note: As a rule, we do not provide detailed feedback on rejection decisions.

We are looking for a Senior Golang Developer to design, implement, and maintain scalable backend services. You will develope AI SaaS product  and ensure high-quality code delivery.

Responsibilities

• Develop and optimize backend services and APIs with Golang.
• Architect scalable, secure, and performant solutions.
• Implement core features: routing, storage, session handling, and real-time communication.

• Integrate technologies such as Redis, MySQL, InfluxDB, and OpenAI APIs.

   

Required Skills

• 5+ years of experience in Golang backend development.
• Proficient in Redis, MySQL, InfluxDB, OpenAI APIs
• Strong knowledge of RESTful APIs, microservices, and distributed systems.
• Familiarity with CI/CD workflows and containerization (e.g., Docker).
• Excellent debugging, performance optimization, and problem-solving skills.

• Working with startups experience

   

Preferred

• Experience with cloud platforms (AWS) and scalable database design.
• Familiarity with tools like go-micro, grpc, or similar.

• AI/ML experience

   

About

Pitch Avatar transforms presentations with AI-powered tools that generate scripts, voice-overs, and AI presenters while tracking performance, analyzing engagement, and capturing leads.

Our Mission

We simplify creating impactful sales, training, and informational content, making presentations interactive, effective, and results-driven.

Key Features

• AI tools for scripts, voice-overs, and avatars.
• Real-time notifications for audience interaction.
• Advanced analytics and CRM integration.

• Trigger logic for avatar behavior and presentation.

   

Why Pitch Avatar?

We bridge the gap between live and recorded presentations, delivering personalized, engaging content that seamlessly connects presenters and audiences.

Be part of our mission to redefine how businesses create and deliver presentations!

What we offer:

• Interesting project (SaaS, AI, NLU, NLP, AWS services );;
• Contract with Austrian company;
• Comprehensive salary;
• Adequate management;
• Paid vacation up to 25 working days;
• Paid sick leave;

We are hiring a Senior Data Analyst / Analytics Lead for our client - a fast-growing consumer health brand in the gut health / probiotics space, primarily operating in the U.S. market.

The company sells its products through major retail chains and leading online marketplaces and is rapidly scaling its e-commerce and retail operations.

We are looking for a data-driven and business-oriented Senior Data Analyst / Analytics Lead who will help turn complex data into actionable insights and support strategic decision-making across the company’s omnichannel business, including Amazon, TikTok Shop, Shopify, Walmart, and Target.

In this role, you will work closely with Marketing, eCommerce, and Finance teams to understand business performance, identify growth opportunities, improve profitability, provide senior leadership with clear, data-backed recommendations, and build scalable analytical systems using modern AI-powered tools.

WHAT YOU WILL DO

• Analyze marketplace, retail, and DTC performance to identify key drivers of growth, decline, and profitability
• Analyze Shopify growth and customer acquisition performance driven by Meta Ads, and partner with the Marketing team to connect Meta Ads performance with Shopify sales and customer data to identify campaigns and acquisition strategies that drive sustainable, profitable growth
• Conduct in-depth analysis of TikTok Shop performance, including key growth, conversion, and profitability drivers
• Analyze performance across key e-commerce and retail channels
• Support retail and marketplace performance tracking, planning, and forecasting
• Build and maintain dashboards, reports, and analytical models to support business decision-making
• Build and improve analytical systems and workflows using AI tools, reducing manual work and accelerating insight generation
• Actively use Claude and other AI assistants for data exploration, SQL development, analytical workflows, research, documentation, and automation
• Explore opportunities to apply AI and machine learning approaches to forecasting, customer segmentation, anomaly detection, customer behavior analysis, and other business use cases
• Translate complex data into clear business insights and actionable recommendations

• Present key findings, trends, and recommendations to senior leadership

   

JOB QUALIFICATIONS

• Bachelor’s degree in Statistics, Mathematics, Computer Science, Economics, or another quantitative field
• Proven experience as a Data Analyst / Senior Data Analyst, preferably in e-commerce, retail, consumer goods, or a related industry
• Strong proficiency in:
  • SQL
  • Excel
  • Google Sheets
  • Power BI or other BI systems
• Strong analytical and problem-solving skills with the ability to work with large and complex datasets
• Strong interest in using AI tools to improve analytical productivity, automate workflows, and build scalable analytics solutions
• Strong attention to detail and data accuracy
• Excellent communication and presentation skills, with the ability to explain analytical findings to non-technical stakeholders

• English level: Upper-Intermediate or higher

   

NICE TO HAVE

• Experience with Python for data analysis, automation, or data processing
• Experience with machine learning or predictive analytics, including forecasting, customer segmentation, propensity modeling, anomaly detection, or related use cases
• Experience using Claude, ChatGPT, or other AI-powered tools as part of day-to-day analytical work

• Experience building AI-assisted analytical workflows, internal tools, or automations

   

WORKING FORMAT

• Full-time
• Remote

• Working hours: 16:00–01:00 Ukrainian time

   

WHAT OUR CLIENT OFFERS

• Competitive compensation aligned with market standards
• A stable full-time role in a fast-growing international business
• Direct exposure to a high-growth U.S. e-commerce and retail environment
• Opportunity to influence business decisions through data and analytics
• Opportunity to work with and implement modern AI-powered analytics approaches
• Professional growth and long-term collaboration
• Remote-friendly working environment
• Bonus and benefits package, with details discussed during the interview

Senior / Staff Level 

Location: Remote | Full-Time 

About Kooltra 

Kooltra is a Canadian fintech company building FX infrastructure and cross-border payment technology for banks and financial institutions. With over a decade in market and a growing footprint in North America, we are now accelerating our US expansion and undertaking a fundamental shift toward an AI-first development and delivery model. 

To fuel that shift, we need Platform Engineers to invest in our platform and transform how we implement customers. 

About the Role 

We’re looking for a Platform Engineer who lives and breathes clean architecture and believes that a well-designed domain model is the foundation of everything great in software. You’ll own and evolve our core platform layer—the expressive, domain-driven backbone that powers our suite of financial products and enables third-party applications, services, and UIs to build on top of it with confidence. 

This is a high-leverage role. The platform you shape will be the surface that internal teams, external integrators, and next-generation AI agents interact with. You’ll design APIs and event contracts that are intuitive enough for a developer to pick up in minutes and robust enough to handle complex financial workflows at scale. 

Developer experience is at the heart of this role. You believe that a platform is only as good as how it feels to build on, and you’re obsessed with making the developer journey—from onboarding to production—effortless and delightful. You’ll craft expressive APIs, self-documenting domain models, and tooling that lets internal teams and third-party developers move fast with confidence. 

You’re excited about AI—not as a buzzword, but as a force multiplier. You see the convergence of great developer experience and AI as the next frontier: a platform where AI agents can discover capabilities, reason about domain events, and execute complex financial workflows through the same intuitive surface that human developers use. You want to build an AI-first developer experience—one where the platform is as legible to an autonomous agent as it is to a senior engineer reading the docs for the first time. 

What You’ll Do 

• Iterate and extend an expressive, domain-driven platform layer that serves as the integration surface for internal products, third-party applications, and AI-powered services. 

• Own the end-to-end developer experience on the platform—from SDK design and API ergonomics to documentation, error messages, and onboarding flows—ensuring every touchpoint is intuitive and productive. 

• Pioneer an AI-first developer experience where platform capabilities are discoverable, composable, and structured for consumption by both human developers and AI agents. 

• Define and enforce clean bounded contexts, aggregates, and domain events that model complex financial operations with precision and clarity. 

• Architect event-driven systems using Kafka to enable loose coupling, auditability, and real-time reactivity across the platform. 

• Build and maintain microservices in Kotlin, ensuring each service has a clear domain responsibility and well-defined contracts. 

• Champion test-driven development as a design discipline—not just a quality gate—driving clean, modular, and refactorable code. 

• Design platform APIs, SDKs, and event schemas with a relentless focus on developer experience—self-describing, well-typed, and structured so that AI coding assistants and autonomous agents can reason about and invoke them naturally. 

• Build developer tooling, templates, and golden paths that reduce friction and accelerate time-to-first-integration for both human developers and AI-driven workflows. 

• Operate and optimize services on Kubernetes (EKS) and AWS, making pragmatic infrastructure decisions that balance developer experience with operational reliability. 

• Model and manage data in MongoDB with thoughtful schema design that aligns with domain boundaries and supports evolving query patterns. 

• Collaborate closely with product, compliance, and integration teams to translate complex financial and regulatory requirements into elegant platform abstractions. 

• Continuously evaluate and integrate AI-assisted development tools and patterns into the team’s workflows, raising the bar for what’s possible. 

What You Bring 

• Deep experience building platform layers or shared service foundations in an enterprise or B2B SaaS environment, with a track record of enabling third-party integrations and external developer experiences. 

• Strong command of Domain-Driven Design in practice—bounded contexts, aggregates, domain events, anti-corruption layers—not just theory. 

• Proven ability to design and operate event-driven architectures with Kafka, including schema evolution, exactly-once semantics, and event sourcing patterns. 

• Proficiency in Kotlin and TypeScript, with an emphasis on clean, well-tested, and maintainable code. 

• Hands-on experience with Kubernetes (preferably EKS), containerized microservices, and AWS cloud infrastructure. 

• Solid MongoDB experience including schema design, indexing strategies, and performance optimization aligned with domain models. 

• A test-driven development mindset where tests shape design, not just verify behavior. 

• Strong opinions on clean code and architecture, held loosely and communicated clearly—you make the codebase better every time you touch it. 

• A passion for developer experience as a discipline—you’ve designed APIs, SDKs, or platform tooling with the consumer’s experience as the primary design constraint, and you measure success by how quickly someone can go from zero to productive. 

• Genuine enthusiasm for AI and its potential to transform how platforms are built and consumed. You follow developments in AI agents, function calling, MCP, and autonomous systems and think about how platform design enables or constrains them. You’re energized by the idea of building a platform that AI can use as fluently as a human developer. 

• Excellent communication skills and the ability to articulate complex architectural decisions to both technical and non-technical stakeholders. 

Nice to Have 

• Background in fintech, payments, FX, treasury operations, or regulated financial services. 

• Experience designing APIs or event contracts consumed by AI agents or LLM-based systems, including function calling schemas, tool-use patterns, or MCP server implementations. 

• Track record of building internal developer platforms, developer portals, or self-service tooling that measurably improved developer velocity. 

• Familiarity with compliance frameworks (SOC 2) and how they influence platform design. 

• Contributions to open-source projects or developer tooling. 

• Experience building multi-tenant platforms that serve diverse institutional clients. 

Why This Role Matters 

The platform layer is the highest-leverage code in the company. It’s what makes every product team faster, every integration cleaner, and every AI capability possible. You won’t be building features in isolation—you’ll be shaping the foundation that everything else is built on, and defining what it feels like to build on that foundation. If you believe that great developer experience is an act of empathy, that the best platforms are the ones that disappear into simplicity, and that AI-first design is the future of how platforms are consumed—we’d love to talk. 

About SYNTECH Digital

We are an official Creatio partner and product company. SYNTECH builds and maintains 17+ Marketplace apps (Kanban, Gantt, Calendar, Pivot, Map, HRM, Manufacturing, and more) and delivers complex CRM/ERP implementations for clients across logistics, manufacturing, finance, and HR industries.

Responsibilities
    •    Develop and customize solutions on the Creatio platform: C# schemas, business processes, event listeners, scheduled jobs, and server-side scripts
    •    Build WCF / Web API services and integrations with external systems (Google APIs, payment gateways, ERP platforms)
    •    Contribute to SYNTECH’s proprietary Marketplace component suite (Angular Freedom UI components, back-end services)
    •    Write efficient SQL queries for PostgreSQL and MS SQL; optimize performance on large datasets
    •    Participate in technical pre-sales: architecture design, effort estimation, client communication
    •    Conduct code reviews, maintain technical documentation, support live projects
    •    Collaborate with the team via Git and CI/CD workflows

Requirements
    •    2+ years of commercial experience with C# / .NET (ASP.NET, Web API, WCF)
    •    Hands-on knowledge of the Creatio platform: EntitySchemaQuery, schemas, packages, Process Designer, Freedom UI
    •    Confident JavaScript / TypeScript (Angular or Backbone.js / Ext JS)
    •    Experience with SQL — PostgreSQL or MS SQL
    •    Solid understanding of SOLID, DRY, KISS principles
    •    Proficiency with Git
    •    English — B2
Nice to Have
    •    Angular Freedom UI component development for Creatio
    •    Experience integrating Google Drive, payment APIs, ERP
    •    Familiarity with Creatio Marketplace package publishing process
    •    SignalR / real-time apps, Docker / container deployments

We Offer
    •    Competitive salary discussed individually
    •    Work on real products sold on Creatio Marketplace — not just client customizations
    •    Growth path to Tech Lead / Solution Architect
    •    Flexible 5-day schedule, fully remote
    •    24 days paid vacation
    •    Direct participation in pre-sales and product architecture decisions

WTT Solutions is an innovative and fast-growing development company that builds web and mobile products using modern technologies such as React, Angular, Node.js, React Native, and Flutter.

We are currently looking for a Strong Junior / Middle Manual QA (Part-time) to join our team and help ensure the quality of our web and mobile products.

🔹 Responsibilities:
• Perform manual testing of web and mobile applications
• Create and maintain test cases and checklists based on project requirements
• Detect, document, and track bugs using Jira or similar tools
• Collaborate closely with developers and project managers to resolve issues efficiently
• Participate in improving QA processes and product quality
• Conduct regression, smoke, and functional testing

🔹 Requirements:
• 2+ year of commercial experience in Manual QA
• Good understanding of QA methodologies, SDLC, and testing processes
• Experience with Jira, Trello, or similar tracking systems
• Basic experience with API testing tools (Postman, Swagger, etc.)
• Strong attention to detail and analytical thinking
• Ability to work independently and manage tasks effectively
• English level — Intermediate+ or higher

🔹 Nice to Have:
• Experience working in Agile/Scrum teams
• Basic understanding of automation testing principles
• Experience testing mobile applications

🔹 We Offer:
• Flexible part-time collaboration format
• Remote work opportunities
• Friendly and supportive team environment
• Interesting web and mobile projects
• Opportunities for professional growth and development

We're looking for a Lead Python Engineer who will be the key developer on the team - someone who has already designed architecture, not just built against someone else's.

If an e-commerce site goes down, it's inconvenient. This product has to run without failure: if a software glitch shuts down a 50 MW plant, that means direct financial losses and safety risks. Your code moves megawatts, not pixels or shopping carts.

About the company

A European energy company that builds and operates power plants: solar, wind, and industrial-scale battery energy storage systems.

• Our own EMS platform started as an internal tool and is now being turned into a standalone product for any plant owner or energy service company
• The product is at MVP stage

What you'll do

• Take over the platform, together with a small team (a Md Django engineer is already on board)
• Run a technical audit of the MVP
• Design and implement failover for plant connections: reconnect, buffering, redundancy - so telemetry and commands survive unreliable 4G links
• Build agentic pipelines to automate development, testing and deployment, and make Spec-Driven Development a mandatory standard
• Work in two modes: Rapid Validation (shipping lean features to test hypotheses) and Stabilization (hardening what shows traction)
• Do technical pruning: remove dead code and features behind hypotheses that didn't work out
• Set engineering standards: code review, branching, CI gates (ruff, pytest), definition of done. The API has to stay stable for a dispatch center that runs 24/7

Who we're looking for

• 8+ years of production Python experience
• The full stack in production: Django + DRF, FastAPI (Pydantic v2), Celery, PostgreSQL, Redis, Docker / Docker Compose, pytest + CI
• API and system architecture design: service boundaries, contracts, data flows - not only implementing against someone else's design
• RBAC: role models on the principle of least privilege, DRF permissions, object-level access, access enforced consistently across services
• Integrating external APIs behind a caching layer (Redis): cache strategy and invalidation, rate limits, retries/backoff, serving stale data gracefully when the upstream is down
• Failover thinking: reconnect strategies, buffering, health checks, redundancy, graceful degradation over unreliable links
• Spec-Driven Development: contract-first (OpenAPI/Swagger, Pydantic, gRPC), specifications as the source of truth for AI agents
• Agentic pipelines: CrewAI, LangGraph or custom orchestrators, automating engineering workflows
• English B2+

Soft skills

• Product mindset. We need someone who treats the platform as their own product, not as another outsourcing project. Code is a temporary asset until the business model is validated
• Ownership. The result is production, not a PR
• Ability to explain an architectural decision to a non-engineer, and to stay calm during incidents

We are DRCT — a travel-tech product company building SaaS solutions for the aviation industry. We help travel agencies and airlines access flight content more easily, automate workflows, and increase profitability through modern technology.
 

Since 2016, we’ve grown from a Ukrainian startup into an international group of companies operating across Poland, Saudi Arabia, the Baltics, and other European markets.
 

Now we are looking for someone to join our team and take an active role in growing our presence in the Polish market.
 

What you will do:
 

• Learn DRCT products and how the aviation industry works.
• Proactively reach out to travel agents (outbound) and schedule demos.
• Work with email sequences and handle objections.
• Present the product to potential clients and drive contract signings.
• Onboard new clients.
• Persuade clients to start actively using the product.
• Support clients with any ongoing issues they may have.
• Upsell current partners to connect new channels and use other DRCT products.
   

Requirements:
 

• Polish advanced speaking skills: 
  You can confidently communicate with clients in Polish and clearly deliver value.
• Based in Warsaw:
  You are currently located in Warsaw and available for in-person meetings with customers.
• 1-2 years of experience in outbound sales:
  You know where to find leads, how to approach them, and feel confident in outbound — it motivates you rather than drains you.
• Strong ownership mentality: 
  You`re able to take responsibility for your actions, leads, and performance. You care about the final result, not just completing tasks.
• Active and high-energy: 
  You are easy to talk to, build rapport quickly, and bring positive, confident energy into every interaction.
• Interested in the aviation field:
  You are curious about the aviation industry, care about what you sell, and are ready to learn a complex product domain.
• Fast learner and self-educator:
  You quickly deep dive into new topics, independently search for answers, and adapt fast in complex environments.
• Highly responsible and disciplined:
  You can take responsibility and pay attention to detail.
• Communicative and empathetic:
  You can deeply understand the problems each client is facing and address them with a personalized approach.
   

Will be a big plus:
 

• Ukrainian advanced speaking skills.
• Passion for startups and technology.
• Experience in the aviation ticketing field (GDS, NDC).
   

What We Offer
 

• Enjoy a remote-friendly role with the possibility to work remotely, participate in industry events, meet clients in person, and use our co-working space in Warsaw whenever needed.
• Small, agile team — work in a fast-growing company where your ideas truly matter.
• No corporate BS — we focus on efficiency, results, and innovation instead of endless meetings and bureaucracy.
• Unlimited earning potential — with our top-tier bonus system, you can double your base salary. The more you sell, the more you earn!
• Results-focused environment — we prioritize performance over hours. You have the flexibility to control your working hours, as long as you're available for team communication when needed.
• Learning & development support — we cover courses and other learning opportunities that help you grow.
• Fast-track career growth — a clear path to managerial roles for top performers.
• Equipment provided when needed — laptop, power banks, and other work essentials to help you stay productive.
• Team buildings and corporate events — we make time to celebrate wins and spend quality time together.
• Work-life balance — enjoy 24 calendar days of vacation, public holidays, and 7 sick days, with no medical certificate required.
   

Join us and help reshape the future of airline ticket distribution!

Koscom Networks is a growing U.S.-based telecommunications company specializing in fiber optic and telecommunications network construction. We are looking for a proactive and organized HR Assistant / Junior HR to join our team and support our HR processes and employees.

What you’ll do:

• Support employee onboarding and offboarding processes
• Prepare and organize HR documents, job offers, agreements, and other documentation
• Maintain and update employee information and HR databases
• Respond to employees’ HR-related questions and help resolve day-to-day requests
• Assist with preparing information for payroll and HR reports
• Help coordinate performance reviews and other HR processes
• Support the HR team with daily administrative tasks and internal communications
• Help improve and organize HR processes as the company continues to grow

What we’re looking for:

• 6+ months of experience in HR, recruitment, HR administration, or a related field
• B2 level of English
• Strong communication and organizational skills
• Attention to detail and ability to work with documents and data
• Proactive attitude and a strong desire to develop in HR
• Ability to manage multiple tasks at the same time
• Good knowledge of Google Workspace / MS Office
• Experience with HR systems, ATS, CRM, or similar tools is a plus

What we offer:

• Opportunity for professional growth within the HR team with the potential to progress to an HR Manager role
• Experience working for an international U.S.-based company
• Support and mentorship from experienced HR professionals
• Hands-on experience with onboarding, payroll, and other HR processes
• A dynamic and friendly team
• Remote work
• Competitive salary + performance-based bonuses

About Koscom Networks

Koscom Networks is a growing company with teams working across multiple U.S. states. We value initiative, responsibility, teamwork, and continuous professional development.

If you want to start or develop your career in HR and gain hands-on experience in an international company, we’d love to hear from you!