Jobs

Open Role

We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

The position is open to candidates based in Lviv and can be performed either remotely or from our office.

Responsibilities

• Implement new APIs and extend existing ones.
• Integrate with third-party providers, including payment and gambling services.
• Develop new features using React/Redux for customer-facing applications.
• Design and implement architecture collaboratively with the team.
• Identify system improvements and implement them.
• Enhance test coverage and CI/CD pipelines.
• Adopt innovative technologies and tools to improve the platform.
• Migrate old React app to Next JS
• Migrate task based backend service to event based architecture on top of Kafka

Requirements

• Experience: Minimum 5 years of web development experience.
• Frontend: Proficiency in React.js, Redux, Next.js.
• Backend: Strong experience with Node.js, NestJS.
• Database: MongoDB, Redis.
• Messaging: Kafka, WebSockets.
• Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
• DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
• Authentication: JWT, Customer.io.
• Version Control: Git, GitHub, GitHub Actions.
• CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
• Smart Contracts: Previous experience with developing smart contracts is a plus.
• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

Our Benefits

• Flexible working hours & remote job options.
• Office facilities in Lviv.
• Paid vacation and sick leave.
• Fun and friendly team environment.
• Opportunities for personal and professional growth.
• Up to 100% reimbursement for participation in core courses and conferences.
• Salary bonuses.

Why Join Us?

If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

Open Role

We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

The position is open to candidates based in Lviv and can be performed either remotely or from our office.

Responsibilities

• Implement new APIs and extend existing ones.
• Integrate with third-party providers, including payment and gambling services.
• Develop new features using React/Redux for customer-facing applications.
• Design and implement architecture collaboratively with the team.
• Identify system improvements and implement them.
• Enhance test coverage and CI/CD pipelines.
• Adopt innovative technologies and tools to improve the platform.
• Migrate old React app to Next JS
• Migrate task based backend service to event based architecture on top of Kafka

Requirements

• Experience: Minimum 5 years of web development experience.
• Frontend: Proficiency in React.js, Redux, Next.js.
• Backend: Strong experience with Node.js, NestJS.
• Database: MongoDB, Redis.
• Messaging: Kafka, WebSockets.
• Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
• DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
• Authentication: JWT, Customer.io.
• Version Control: Git, GitHub, GitHub Actions.
• CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
• Smart Contracts: Previous experience with developing smart contracts is a plus.
• Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

Our Benefits

• Flexible working hours & remote job options.
• Office facilities in Lviv.
• Paid vacation and sick leave.
• Fun and friendly team environment.
• Opportunities for personal and professional growth.
• Up to 100% reimbursement for participation in core courses and conferences.
• Salary bonuses.

Why Join Us?

If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

We are an innovative iGaming company that doesn’t just grow but sets trends in the industry! We are currently looking for a Senior Frontend Developer who is ready to build dynamic and innovative web products.

If you enjoy tackling complex tasks, taking on creative challenges, and working in a team that drives the industry forward — let’s build great things together!


.    Key Responsibilities:

• Design of frontend architecture (Feature-Sliced Design) — layers, modules, boundaries, public APIs of modules
• End-to-end feature development: from RFC/ADR → UX/decomposition → implementation → tests → release
• Work with Next.js 15 (App Router, RSC, server/actions, caching, ISR/SSG/SSR, edge/runtime)
• Data management with TanStack Query: caching strategies, invalidation, optimistic updates
• Performance and accessibility: Core Web Vitals, Lighthouse, Web Accessibility (WCAG), code-splitting, streaming & partial hydration
• PWA: offline scenarios, background sync, push notifications, SW strategies (stale-while-revalidate, etc.)
• UI system: design tokens, Tailwind conventions, reusable components, Storybook documentation
• Quality: Vitest coverage, visual snapshots/Storybook-Vitest, e2e tests with Playwright, testing pyramid
• Observability: Sentry (tracing, release helpers, source maps), Grafana dashboards (FE metrics)
• Security: protection from XSS/CSRF, Content Security Policy, headers, sanitization
• SEO and i18n: metadata, structured data, Next.js sitemap/robots, localization
• Mentorship, code reviews, DX improvements (ESLint/Prettier/biome, commit linters, generators)
• Contribution to processes: ADR, codebase standards, CI/CD gates, release management.
  
  Required Qualifications:
• 5+ years in production frontend, 2+ years with Next.js (App Router)
• Deep knowledge of React 19 (RSC, concurrent features) and TypeScript (type-safe APIs, generics, utility types)
• TanStack Query: queryClient, mutations, cacheTime/staleTime, infinite queries, server state
• Tailwind CSS at the design system level (config, presets, apply directive)
• PWA/Service Worker: Workbox/custom SW, offline-fallback, caching strategies
• Feature-Sliced Design: correct decomposition by layers (app/processes/pages/widgets/features/entities/shared), public contracts
• Testing: Vitest, storybook-vitest-addon, Playwright; ability to build a testing pyramid and speed up runs (watch, sharding)
• Next.js performance: route-level code splitting, RSC streaming, ISR, dynamic/force-static rendering, caching headers, image/font optimization
• API work: REST/GraphQL, schemas (OpenAPI/SDL), validation (zod/yup), degradation handling and retries
• Observability: integration with Sentry (frontend+server), Grafana metrics (Prometheus, Loki/Tempo knowledge is a plus), alerting

• CI/CD: builds, linting, test gates, preview environments, release channels (canary/feature flags)

  
  Would Be a Plus

• Backend background (Node.js/Edge Functions), API contract design experience
• Experience with Docker, basic Kubernetes/orchestration knowledge, pm2 (or similar process managers)
• Familiarity with Feature-Sliced Design (FSD)
  
  What We Offer:
• Remote work, Monday–Friday schedule
• Competitive compensation aligned with your experience and skills
• Work on a top-tier iGaming project
• Opportunities for professional growth and development in a strong team
• Paid vacation, sick leave, and an extra day off

Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage operations, risk management, and financial data analysis.

We are looking for a Senior General QA responsible for manual and automated testing of desktop applications (WPF, WinForms) and backend integrations, creating and maintaining test documentation, identifying and resolving defects, conducting high-quality testing of requirements, and ensuring product stability at all stages of development and production.

Responsibilities

• Perform manual and automated testing of new features to ensure product quality and stability.
• Develop and maintain detailed test documentation, including test plans, checklists, test cases, and reports.
• Record, track, and manage bugs in the bug tracker with attention to detail and accuracy.
• Collaborate closely with developers to optimize testing processes and ensure seamless feature integration.
• Share responsibility for ensuring the stability of deployed code in production environments.
• Be the reliable guardian of quality for the team.

Job requirements

• ‍3+ years of experience in QA, including testing complex desktop systems (WPF, WinForms, integrations with backend and databases).
• 2+ years of hands-on experience with test automation using C#/.NET (FlaUI or similar frameworks), C++.
• Strong knowledge of testing principles, including test design, test documentation, and detailed bug reporting.
• Hands-on experience with desktop client testing tools (FlaUI or similar).
• Practical experience with API testing (Postman, Swagger) and API test automation.
• Solid experience with databases, including PostgreSQL, Npgsql, and advanced 
• SQL queries (CRUD operations, data validation).
• Experience with CI/CD pipelines and integrating automated tests (GitLab CI/CD, Jenkins or similar).
• Hands-on experience with monitoring and logging tools (Grafana, Prometheus, Loki).
• Ability to analyze production issues and work effectively with logs, metrics and monitoring data.
• Proficiency with test management tools such as Qase.io, TestRail, Xray, or similar.

Company offers

‍

• Care from Day One – medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
• Work-Life Balance – 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
• Investment in your energy – partial reimbursement for any sports  activities that empowers you.
• Growth – partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
• Knowledge Library – books in the office and access to the Kuka online library to learn, grow, and find inspiration.
• Island Relaxation 14 days a year – enjoy a getaway at the corporate villa in Cyprus.
• Office of the Future – work at Unit City, where everything is designed for productivity, even during power outages or Modern Office in Larnaca – a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms – all for your comfort.

‍

Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine as your next career move!

About Fintech Farm
We are a UK fintech creating successful neobanks in emerging markets in partnerships with local traditional banks. The mission is to make banking services accessible, simple and fun to use worldwide and the goal is to launch neobanks in 50+ markets, serving 100m+ customers.
Our success builds upon a best-in-class product, customer experience, emotional engagement, viral marketing and deep credit-decisioning expertise across our product suite covering credit, payments, savings and investments. One of our founders also previously co-founded a highly successful Eastern European neobank with a multi-million customer base.
We launched our first market with Leobank in Azerbaijan in 2021, where we’ve already taken a leading market position. Our next market was Vietnam, where we launched Liobank in early 2023 and have also reached strong traction. We have several more markets on the roadmap in the next 12 months and are starting to build out teams there.
Why Fintech Farm is a great place to be
Our ambition. We are looking to become a leading consumer digital bank brand in each market we operate, making it easy for consumers to interact with their money. You could be a part of this exciting journey.
Our culture
Customers. We always go above and beyond to provide an amazing customer experience. We serve our customers the way we would want our mom to be served. And who said that banking has to be boring? We make our apps not just easy but fun to use.
People. We are all business partners in our company. Each of us thinks big, acts as if we own the place and never takes “no” for an answer. We work with strong individuals whom we empower and trust rather than micromanage. Common sense rather than formal policies prevails in all that we do. We always stay curious and open-minded. We embrace the ‘we over me’ culture.
Your Role
Due to the scaling of our infrastructure and products, we are looking for an experienced DBA who can design, maintain, and evolve resilient, secure, and scalable data storage systems. This role requires close collaboration with development, DevOps, and information security teams.
Key Responsibilities
• Maintain and develop fault-tolerant solutions based on PostgreSQL and MongoDB
• Optimize database performance, including query tuning and indexing
• Set up backup, restore, and disaster recovery strategies
• Contribute to data architecture design
• Configure monitoring and logging systems (e.g., Prometheus, Grafana, ELK stack)
• Ensure compliance with security standards (PCI DSS, SOX, GDPR)
• Automate database operations using Python/Bash scripts and IaC tools (e.g., Terraform, Ansible)
• Participate in incident investigations
• Collaborate with teams on data schema, migrations, and access controls
Requirements
Must-Have:
• 5+ years of experience administering relational and NoSQL databases
• Deep expertise in PostgreSQL (replication, performance tuning, partitioning)
• Experience with MongoDB (data modeling, aggregation pipelines, backups)
• Hands-on experience with AWS (RDS, Aurora, monitoring, IAM)
• Excellent SQL skills and proficiency in Python or Bash
• Proven track record in building HA and DR solutions for critical systems
• Familiarity with Infrastructure as Code tools (Terraform, Ansible)
Nice-to-Have:
• Experience with Redis, Cassandra
• Participation in PCI DSS, SOX, or GDPR compliance projects
• Background in fintech or high-load OLTP systems
• Basic understanding of Kubernetes and containerized environments
• Strong drive for continuous learning in database and cloud technologies
• Enthusiasm for exploring new approaches in data management

We are an innovative iGaming company that doesn’t just grow but sets trends in its niche!
We are currently looking for a Senior Python Developer to design and build reliable, scalable, and high-performance systems.


Key Responsibilities:

• Design and develop new functional modules and services in Python
• Optimize and maintain the existing codebase, ensuring performance and scalability
• Work with relational databases (PostgreSQL, MySQL), NoSQL storages (Redis), and message queues (RabbitMQ, Kafka)
• Implement and maintain testing practices (unit and integration tests)
• Collaborate with frontend, QA, and DevOps teams throughout the development lifecycle

• Participate in code reviews and architectural discussions

   

Required Qualifications:

• 5+ years of commercial Python development experience
• Experience with asynchronous programming (aiohttp, asyncio)
• Experience with at least one web framework: FastAPI, Django, or Flask
• Knowledge of Git and collaborative workflows
• Experience with relational databases, query optimization, and complex SQL
• Knowledge of OOP and design patterns 
• Understanding of architectural principles (SOLID, DDD, Clean Architecture) 
• Experience writing unit and integration tests
• Basic knowledge of Docker and CI/CD fundamentals
• Experience working with enterprise-grade products, including building systems from scratch
• Background in transforming MVPs into full-scale product development
   

Preferred Qualifications:

• Experience with cloud platforms (AWS, GCP, Azure)
• Familiarity with monitoring and logging tools (Prometheus, Grafana, Sentry)
• Understanding of Event-Driven Architecture
• Previous experience in high-load or iGaming projects
• Ability to take ownership of projects and mentor team members
   

What We Offer:

• Remote work, Monday–Friday schedule
• Competitive compensation aligned with your experience and skills
• Opportunity to work on a top-tier iGaming project
• Growth and development opportunities within a strong team
• Paid vacation, sick leave, and an extra day off

Responsibilities:

• Design, develop, and maintain C++ applications and services that interact with embedded systems, specifically using Ardupilot/PX4 or other similar platforms.

• Collaborate with hardware engineers to integrate C++-based software with embedded systems and sensors, enabling seamless data exchange and device control.

• Identify, troubleshoot, and resolve software and hardware integration issues, ensuring high-quality, reliable, and performant solutions.

• Utilize Python for up to 20% of development, mainly for scripting, testing, and automation tasks.
 

Required Qualifications:

• 5+ years of experience in development with a focus on embedded systems, device programming, or hardware interfacing.

• Proven experience with Ardupilot/PX4 or similar platforms (e.g., Betaflight, iNav).

• Solid understanding of embedded systems, microcontrollers, and hardware-software interaction.

• Strong expertise in C++, with experience in performance optimization,

multithreading, and I/O operations in resource-constrained environments.

• Experience with Python for development, including scripting, testing, and automation, as well as its use in embedded systems.

• Experience with serial communication protocols (e.g., UART, SPI, I2C).

• Experience in Linux/Unix environments and tools (e.g., Git, SSH, command-line utilities).
 

Will be a plus:

• Experience with single board PCs (e.g., Raspberry Pi, Arduino, etc.).

• Knowledge of cloud technologies or IoT platforms (e.g., MQTT, AWS IoT, Google Cloud IoT).

• Soldering and engineering skills.

• Experience with 3D printing.

Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage operations, risk management, and financial data analysis.

We’re looking for a Senior C++ Engineer who builds high-performance, low-latency systems and cares about more than just code — someone who seeks optimal solutions, owns their work, and drives real impact.

‍

‍

Responsibilities

• Design, develop, and maintain core components of the market data backend platform in C++23.
• Optimize data ingestion pipelines to handle up to 1M messages per second with microsecond-to-millisecond latency.
• Participate in architectural decisions to ensure scalability, reliability, and high performance.
• Conduct thorough code reviews with focus on performance, correctness, and maintainability.
• Collaborate with other engineers to design efficient, testable, and scalable solutions.
• Continuously monitor and improve system performance, identifying and resolving bottlenecks

‍

‍

Job requirements

• 5+ years of professional experience in C++ development.
• Proven experience building high-performance, low-latency systems (100K–1M+ messages per second).
• Expert-level knowledge of modern C++ (C++17/20/23) — concepts, coroutines, ranges, multithreading.
• Strong understanding of multithreading, lock-free programming, and memory synchronization primitives.
• Solid background in data structures and algorithms (DSA).
• Strong architectural thinking and system design skills;

‍

‍

Would be a plus

• Experience with Go or Python.
• Familiarity with PostgreSQL, Kubernetes, or distributed systems.
• Knowledge of ZeroMQ or other messaging frameworks

‍

Company offers

• ‍Care from Day One – medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
• Work-Life Balance – 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
• Investment in your energy – partial reimbursement for any sports  activities that empowers you.
• Growth – partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
• Knowledge Library – books in the office and access to the Kuka online library to learn, grow, and find inspiration.
• Island Relaxation 14 days a year – enjoy a getaway at the corporate villa in Cyprus.
• Office of the Future – work at Unit City, where everything is designed for productivity, even during power outages or Modern Office in Larnaca – a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms – all for your comfort.

‍

Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine as your next career move!

We are seeking a skilled and reliable professional to join our International Reporting and Tax Compliance team at SKELAR as an Indirect Tax Manager. In this role, you’ll become a key player in a fast-paced team, managing indirect tax matters across multiple jurisdictions.

You’ll lead projects in new countries, optimize intercompany structures for indirect tax efficiency, and help automate and improve our compliance processes. If you're looking for a role where you can drive change, own your area, and see your work matter globally — this one's for you.

The main functions of this role include:
— Lead the preparation and coordination of indirect tax filings across the Group, ensuring accuracy and full compliance with reporting deadlines.
— Own indirect tax expansion into new jurisdictions (e.g., USA, Australia, Canada), including scoping, registrations, and process setup.
— Continuously assess and improve internal processes to enhance efficiency, automation, and accuracy in tax reporting.
— Provide independent analysis on indirect tax matters and support stakeholders with actionable guidance.
— Monitor regulatory changes, assess their impact on the business, and ensure timely implementation.
— Forecast indirect tax obligations, monitor cash flow impacts, and ensure all payments are made accurately and on time.
— Mentor and support team members, contributing to the growth and capability of the indirect tax function.

Skills and experience needed to join the board:
— Minimum 5 years of experience in either Big-4/second-tier consulting firms or top local or international businesses in a tax role
— Understanding of general principles of indirect taxation and organization of document flow
— Ability to focus on details to ensure and maintain data accuracy
— Structured thinking and excellent organizational skills, ability to effectively handle multiple projects simultaneously
— Sound analytical, problem-solving, and commercial instincts and skills
— Strong communication skills, and ability to convince opponents of the truth of one’s judgments
— Proactive self-starter, with proven ability to initiate business changes
— Upper-intermediate English, both written and oral
— Proficient in Excel and other MS Office / Google tools

Reporting to: Indirect tax and International accounting lead
 

In addition to our businesses, we have the SKELAR Foundation — a charitable foundation created by company employees. As part of the initiative, we create and finance projects that contribute to overcoming the consequences of the war and the reconstruction of Ukraine.
 

SKELAR is a place for self-realization of talents who are able to create successful companies. We call such companies the next big everything. We believe in their power and scale.

We will keep developing tech businesses, conquer global markets, and work for the victory of Ukraine 🇺🇦
 

What we offer:
— Competitive salary;
— Significant impact on a rapidly growing business and contribution to how it shapes up;
— Ample career opportunities for ambitious growth and development;
— Working alongside professionals from top local and international companies (Big Law, Big 4, McKinsey, Horizon, Bolt, Didi, etc.) who have launched more than one business and can share practical experience, insights and ideas;
— Flat organizational structure without hierarchical barriers;
— A possibility to attend internal, external courses, seminars and the access to a corporate library;
— Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the office;
— 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.

Let's build the next big everything together!

Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage operations, risk management, and financial data analysis.

We are looking for a Senior .NET Engineer to develop and enhance complex desktop applications built with C#, WPF, WinForms, and Qt. You will contribute to architecture, improve product quality, and collaborate closely with a team of experienced engineers.

Responsibilities

• Develop and enhance desktop client applications using C#, WPF, WinForms, and C++ Qt
• Participate in system architecture discussions, including UI/UX design
• Collaborate closely with Product Owners and QA engineers
• Maintain, refactor, and improve existing codebases
• Conduct code reviews and provide technical guidance
• Evaluate and select appropriate libraries, frameworks, and tools

• Ensure code quality and adherence to best development practices‍

   

Job requirements

• 5+ years of commercial experience with C#
• At least 2 years working with WPF
• Basic to intermediate experience with C++
• Familiarity with WinForms
• Basic understanding of REST APIs and gRPC
• Ability to write and optimize SQL queries
• Proficiency with Git, Bitbucket, JIRA

• Strong communication skills and ability to work effectively in a team

   

Would be a plus

• ‍Experience with Qt C++
• Experience working with complex or high-performance desktop systems
• Knowledge of .NET async/await patterns
• Experience with multithreading and performance optimization
• UI performance profiling
• General knowledge and understanding of financial, stock, and options markets.
   

Company offers

• Care from Day One — medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
• Work-Life Balance — 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
• Investment in your energy — partial reimbursement for any sports activities that empowers you.
• Growth — partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
• Knowledge Library — books in the office and access to the Kuka online library to learn, grow, and find inspiration.
• Island Relaxation 14 days a year — enjoy a getaway at the corporate villa in Cyprus.

• Office of the Future — work at Unit City, where everything is designed for productivity, even during power outages or Modern Office in Larnaca — a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms — all for your comfort.

   

Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine as your next career move!

We are building an event-processing backend for a mobile app 

The system must receive webhooks, validate and filter events, and forward data via server-to-server integrations (Meta CAPI, AppsFlyer S2S, RevenueCat).

Responsibilities

• Build and support S2S event pipelines
• Integrate with Meta Conversion API
• Integrate with AppsFlyer S2S / Adjust S2S
• Process webhooks (RevenueCat, Firebase, external partners)
• Validate, normalize, deduplicate events
• Implement anti-fraud logic (rate limits, IP/device checks, duplicates)

We are looking for a Marketing Data Analyst to analyze marketing funnels, user behavior, and monetization metrics — and help the team make data-driven decisions.

Responsibilities

• Analyze marketing funnels and user behavior
• Perform cohort, retention, and conversion analysis
• Evaluate the performance of marketing channels: Meta Ads, ASA, Google Ads
• Work with monetization metrics: LTV, CAC, ROAS, ARPU, ARPPU
• Identify insights, anomalies, and growth opportunities
• Work with data from AppsFlyer, Firebase Analytics, RevenueCat
• Build recurring reports, dashboards, and forecasting models
• Support the marketing team with test planning and hypothesis validation

Requirements

• 1.5–2+ years of experience in marketing or product analytics
• Strong SQL skills (BigQuery is a big plus)
• Advanced Google Sheets / Excel:
• Ability to build dashboards and analytical models
• Strong understanding of mobile metrics (LTV, CAC, ROAS, retention)
• Experience working with mobile apps (preferred)
• Ability to work with incomplete data, identify insights, and present conclusions clearly

Job description

Are you the most CREATIVE UI/UX DESIGNER you know? Does making the BEST PRODUCT is your Nr.1 priority? Can you translate complex product requirements into SIMPLE user experience?

Responsibilities:

• Work closely with our development team and product managers to create and implement innovative Ul/UX designs to enhance user satisfaction;
• Conduct user research, persona development, and journey mapping to guide design decisions and improve the overall experience;
• Translate complex product requirements into intuitive and functional user interfaces;
• Stay up-to-date with industry trends, tools, and best practices, actively applying new insights to our product design approach;

Requirements:

• 5+ years of experience as a UI/UX or Product Designer, with a portfolio showcasing your design work, preferably in software development;
• Proficiency in design tools such as Sketch, Axure, InVision, Figma, Adobe XD, Framer, etc.;
• Ability to clearly and effectively communicate design processes, ideas, and solutions to teams and stakeholders;
• Excellent problem-solving skills, attention to detail, and ability to iterate based on user feedback and data insights;
• Curiosity, creativity, and a passion for creating innovative product experiences that drive user engagement and satisfaction;

We offer:

• Competitive salary, starting from 1800−2200 USD and annual bonuses;
• Opportunities for learning and professional growth;
• Today we’re working with the technology of tomorrow;
• Benefits, including paid vacation and a yearly training/education allowance;
• Friendly environment in the international team with a strong core in Ukraine;
• Groundbreaking projects with lasting impact on the industry — We don’t wait for a change, we are the change.

SIMPLY send us your CREATIVE PORTFOLIO with YOUR BEST DIGITAL PRODUCTS and JOIN OUR TALANTED TEAM!

We’re looking for a Senior React/Next.js Engineer to join us on a part-time basis and build high-quality mobile-first web applications for our gaming and AI ecosystem.

All development is in mobile web, optimized for Instagram/TikTok WebView, Safari, and in-app browsers.

This is a role for someone who deeply understands modern frontend architecture, performance, and edge cases of mobile browsers.

What you’ll work on

• Building mobile-first apps in Next.js (App Router, RSC).
• Adaptive UI that behaves perfectly in WebView environments (IG/TikTok/Facebook).
• Creating premium UI with smooth animations (Framer Motion, CSS transitions, Lottie).
• Payment flows: Stripe, Paddle, Apple Pay JS, handling tokens, redirects, webhooks coordination.
• API integrations with proper error handling, retries, caching layers, optimistic updates.
• Handling URL parameters, click IDs, attribution tags, and ensuring they survive redirects & WebView limitations.
• Deep debugging of mobile browser issues:

• soft keyboard pushing layout
• safe-area insets
• viewport resizing
• Safari auto-stripping parameters
• WebView navigation quirks
  • Implementing analytics events, custom tracking, deep linking.
   

Requirements (Senior)

• 5+ years React, and solid production experience with Next.js (App Router required).
• Strong understanding of SSR, RSC, ISR, edge runtime, caching strategies.
• Excellent adaptive/mobile layout skills — pixel-perfect on iOS Safari & WebViews.
• Proven experience integrating payment systems (Stripe/Paddle/Apple Pay).
• Deep understanding of mobile WebView limitations and how to bypass them.
• Strong async logic: hooks, SWR/React Query, fetch wrappers, error boundaries.
• Ability to design clean architecture and reusable components.
• High attention to detail and ability to deliver polished UI fast.

Nice to have

• Experience with State machines (XState) or advanced state management.
• Understanding of analytics pipelines, event tracking, attribution.
• Experience with CSP, security headers, anti-abuse techniques.
• Performance profiling (React DevTools, Lighthouse, Web Vitals).
 

What we offer

• Flexible part-time load (ongoing collaboration).
• Fast decision-making, no bureaucracy.
• Work on high-growth mobile gaming & AI products.
• Ownership of features end-to-end.

Salary in job for part-time!

Softsich is a young and ambitious international product IT company that builds scalable digital B2B platforms. We are growing fast and looking for a Account Farmer (ORM Specialist) to strengthen our online presence and reputation channels.

Responsibilities:

– Publishing content (reviews, comments, mentions) according to the content plan.
– Farming accounts of email services (Gmail, Outlook, Proton, and others).
– Working with proxies and accounts in an anti-detect browser.

Requirements:

– Experience publishing reviews on Google Maps, Trustpilot, Sitejabber, Reviews IO, Yelp, and other international review platforms.
– Ability to farm Gmail and other email accounts.
– Understanding how proxies and anti-detect browsers work.
– Experience in online reputation management / working with Reddit & Quora accounts / understanding of basic SEO or the marketing niche will be an advantage.

What we offer:

– Flexible schedule: remote work or offices in Warsaw/Kyiv — your choice.
– 24 paid vacation days, sick leaves, and health insurance (UA-based; other locations in progress).
– A friendly team and a supportive environment where knowledge-sharing is part of the culture.
– Coverage for professional events and learning.
– Birthday greetings, team buildings, and warm human connection.
– Zero joules of energy to the aggressor state or any affiliated businesses.

 

Send over your CV — we’d love to get to know you!