Jobs

Pozotron is seeking a Front End Developer to join our development team. Our small but growing development team, based in Ukraine, is dedicated to creating incredible technology for audio production. The Front End Developer will be an instrumental part of our team, focusing on improving functionality, flexibility and performance of our front-end applications. 

Required

• 3+ years of experience in the front-end development
• Good knowledge of JavaScript/HTML5/CSS3
• Experience with responsive and cross-browser HTML markup
• Knowledge of React/Redux
• Experience with git
• Knowledge of software development processes 
• Knowledge of SOLID principles and design patterns
• Dedication to code quality and continuous improvement
• Excellent problem-solving skills and attention to details
• Intermediate level of English
• Good communication skills

Nice to have

• Bachelors or Masters degree in Computer Science, Information Technology, Mathematics, Physics or Engineering
• Some knowledge of Python/Django
• Some knowledge of GRPC
• Experience with Ant Design
• Experience with Linux environment and Docker 

We offer

• Fully remote work
• Competitive salary and bonus plan
• 10 days of paid vacation per year

We are looking for an experienced Senior Frontend Engineer with deep technical expertise and a passion for development.

As a Senior Frontend Engineer, you will design, develop, and optimize marketing funnels that drive engagement, conversions, and revenue. You’ll collaborate closely with marketing strategists and developers to create seamless user experiences and ensure the high quality of the memoryOS project.

The core value for us — strong ownership skills, taking responsibility for results, driving tasks to completion, and approaching them with a focus on efficiency and quality.

Ready to be part of a modern, fast-growing, #1 product in its niche while gaining extensive professional growth? Apply now!

Who are we?

memoryOS is the world’s #1 app for improving memory and focus, helping people overcome the forgetting curve and retain needed knowledge. Proven learning and memory techniques are merged with Duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We're a remote team of 30 diverse, like-minded professionals, united in solving the problem of the forgetting curve.
 

We are proud to be the Most Funded App on Kickstarter. memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as a product that is “light years ahead of any other company in memory space”.

Why work with us?

• We are open and transparent about our operations, decisions, and performance and foster trust with customers, investors, and employees.
• We can share our ideas, concerns, and perspectives openly.
• We appreciate direct and constructive feedback, where problems are solved openly and where we commit to facing reality, no matter how challenging.
• We are respectful, value the diverse perspectives of our employees, clients, and partners, and recognize each individual’s contributions.
• We are proud that each team member has the chance to influence project development and contribute to its success.

Tech Stack:

• React
• TypeScript
• Javascript
• Git

What you’ll be working on:

Landing Page & Funnel Development

• Develop high-converting landing pages optimized for marketing campaigns and dynamic personalization.
• Build and optimize marketing funnels & checkout integrations.
• Implement advanced form handling, lead capture flows, and multi-step funnel interfaces.

Tracking, A/B Testing & Conversion Optimization

• Experience setting up and optimizing A/B testing and personalization strategies using tools such as Convert.com, GrowthBook, Optimizely, etc.
• Ensure accurate tracking of marketing pixels, conversion tracking (Facebook Ads, Google Ads, TikTok, etc.), and event triggers.
• Debug and troubleshoot frontend tracking issues to ensure data accuracy.

Frontend Performance & UX Optimization

• Optimize pages for speed, responsiveness, and SEO, maximizing ad quality scores.
• Improve frontend performance using Core Web Vitals, Lighthouse, GTmetrix, Google PageSpeed, lazy loading, asset bundling, etc.
• Ensure cross-browser and cross-device compatibility to maximize campaign reach.
• Create reusable, modular UI components for rapid deployment.

Collaboration & Technical Integration

• Collaborate with developers, QA engineers, designers, Product Owners, and marketing teams to refine tracking and analytics strategies.
• Integrate frontend solutions with third-party services and CRMs (GoHighLevel, HubSpot, ActiveCampaign, etc.)

Code Quality & Best Practices

• Write clean, maintainable, and efficient front-end code
• Participate in code reviews, sprint planning, and product discussions
• Contribute to continuous improvements in performance, scalability, and quality
• Stay up-to-date with industry trends and emerging technologies

About you:

• 5+ years of proven experience as a Frontend Developer, specializing in optimizing frontend solutions for marketing funnels.
• Strong expertise in React.js and TypeScript.
• Solid experience with mobile-first and responsive development across web and mobile platforms.
• Experience in technical design and application architecture (building applications from scratch to production).
• Experience building client—server architecture, understanding principles and design patterns.
• Excellent analytical and ownership skills.
• Creative problem-solving mindset with high ethical standards.
• Proactive, reliable, and committed to continuous self-development.
• English proficiency (B2+).

Optional green flags:

• Experience with rich UI applications (animations, parallax, visually intensive components).
• Payment systems integration (Stripe, Solidgate, etc.).
• Experience working with WebView.
• Developing admin interfaces and internal tools.
• Integration of A/B testing frameworks and analytics services.

You will also get:

• The opportunity to influence technical trends on the project and take responsibility for making ownership of the right decisions.
• Developing solutions that have a direct impact on business.
• Transparent management and regular feedback.
• Enjoy a vacation and paid sick leave days to relax every year.
• Fully remote: you are free to choose your productive work time and place.
• Friendly atmosphere and supportive team: your voice matters, your ideas are heard, and we celebrate wins together.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Step by step for this position:

1. Screening interview with Recruiter (up to 1 hour): To discuss the position, check basic competencies, and culture fit.
2. Technical interview with CTO and Full Stack Technical Lead( up to 2 hours): Detailed сase approach to identify experience, technical skills, and core competencies.
3. Full Day (up to 5 hours): Have an opportunity to work with a Full Stack Technical Lead, solve tech problems, and write code.
4. Referral: Recommendations from the previous workplace.
5. Offer call (30 min): Discussion of a Job Offer Proposal.

Let’s make the world remember!

We are seeking a Senior Svelte Front-end Developer. It is essential that the person is highly product-driven, self-motivated, speaks excellent English, and enjoys using coding AI tools like Claude Code.

Our stack:

• Frontend: SvelteKit, turbo monorepo, Vercel
• Backend: Golang monorepo
• AI: Claude Code (mandatory), other agentic coding tools

What you'll actually do:

• Own features end-to-end: from specs to deployment to fixing bugs
• Use Claude Code to generate SvelteKit frontend code
• Review AI output for quality and architectural fit
• Fix bugs to learn our codebase, then rapidly build new features
• Make quick decisions on what to build vs buy vs generate with AI
• Talk to customers when they report issues and ship fixes the same day

You must have:

• Ownership mentality with a strive for elegantly simple, high-quality solutions
• Strive for max quality - you test your own work thoroughly since we have no QA team, everything you ship MUST work
• Product mindset - you care about WHY we're building something
• Proven experience using Claude Code or similar agentic AI (Cursor, Windsurf) 
• Strong SvelteKit experience - you'll review AI's code in Svelte, and you must understand how it works
• Broad architectural knowledge of building modern full-stack applications

• Excellent spoken English and a good internet connection for daily video calls

   

You are a great fit if you:

• Get frustrated when development takes weeks instead of days
• You think in features and architecture, and not single lines of code
• Can spot subtle bugs in AI-generated code quickly
• You ship fast, but always verify it actually works
• Have shipped real products that customers actually use
• Think "how can AI build this?" as your first instinct

‼️ Red flags (don't apply if):

• You've never used Claude Code or similar AI coding tools
• Your English is intermediate
• You need detailed specs before starting
• You see AI as a threat rather than leverage

• Develop and maintain responsive, high-performance user interfaces using React.js and JavaScript.
• Build reusable components and front-end libraries for future use.
• Translate UI/UX designs and wireframes into high-quality, pixel-perfect React code.
• Manage state and data flow using tools such as Redux, Context API, Zustand, or Recoil.
• Ensure applications are optimized for performance and scalability, with efficient rendering and minimal load times.
• Integrate RESTful APIs or GraphQL endpoints for dynamic, data-driven interfaces.
• Implement client-side routing with React Router or similar libraries.
• Maintain cross-browser and cross-device compatibility for all UI components.
• Follow component-driven development principles to ensure modularity and maintainability.

We’re now looking for an experienced Front-End Developer who can take ownership of the implementation, ensure pixel-perfect accuracy, and guide the client’s developers toward best practices.

What you'll do

• Collaborate closely with our design team and the client’s development team to ensure pixel-perfect implementation of Figma designs.
• Identify design-to-code mismatches, analyze their causes, and propose practical solutions.
• Review existing front-end code, diagnose responsiveness and layout issues, and recommend improvements.
• Ensure mobile and large-screen responsiveness, maintaining a consistent, high-quality UI across devices.
• Provide technical guidance to the client’s developers, helping them understand and implement modern front-end standards.
• Communicate effectively with cross-functional teams (designers, developers, PMs) to align on priorities and ensure smooth collaboration.

Must have

• 5+ years of professional experience as a Front-End Developer.
• Strong expertise in React.js and modern front-end technologies (TypeScript, Redux, Next.js).
• Proven ability to create pixel-perfect, design-accurate UIs based on Figma or similar tools.
• Solid understanding of responsive design and cross-browser compatibility.
• Experience diagnosing and improving existing front-end codebases.
• Excellent communication skills — comfortable explaining technical issues to non-technical stakeholders.
• Self-driven, detail-oriented, and capable of taking lead-level ownership on front-end quality.
• Experience with data visualization — creating charts, graphs, and dashboards using popular libraries such as Recharts, Chart.js, D3.js, ECharts, or VisX.

Nice to have

• Experience in mentoring or reviewing code for other developers.
• Understanding of accessibility and performance optimization best practices.
• Experience working in multi-team, international collaboration environments.

What we offer

💸 Competitive compensation based on your experience and skills

👭 A friendly and supportive team of like-minded professionals

🤒 Paid sick leave

🌴 21 working days of paid vacation + all Polish national holidays

🎉 Fun corporate events and activities

🩺 Private medical care (for residents in Poland)

🧩 Opportunities for continuous learning and development
 

Why you should join us

• You’ll work on an impactful, global product that reaches thousands of users.
• We avoid micromanagement and fully trust our team’s professionalism.
• You’ll never face challenges alone — we support each other and solve problems together.
• Fireart offers a warm, creative atmosphere and a great place to grow your skills.

Recruitment process

1️⃣ Interview with a Recruitment Specialist

2️⃣ Interview with the Head of Frontend

3️⃣ Test Task

4️⃣ Interview with the Client

Please note that this position is urgent to fill, so we’re looking for someone who would be available to start immediately.✨

Workflowy is a small product company that pioneered digital outliners 15 years ago and is led by engineers and designers. We're looking for a strong developer generalist that isn't afraid of any code. The more languages and frameworks you've explored, the better. And you should be really good at your favorite tech, whatever it is.

Here's the list of qualities we find admirable (please make sure you match with at least some of them - we'll ask you which ones you chose):

- You can't stop programming in your head, even when people are talking to you

- You never understood "tech debt sprints", refactoring is inseparable from coding for you

- You often can't stop rewriting the same code over and over, until it's perfect for you

- You've built complex useless things on esoteric technologies just because you can

- You've tried and can't see much difference in Rails, Django, Laravel, Phoenix, etc.

- You read documentation for fun when new frameworks or languages come out

- You love it when you can delete a bunch of code or an entire library

- You think that README is where you start learning, not where you stop

- You often can't fall asleep until you resolve a programming problem

- You're having hard time when people ask "what's your specialty"

- You have experience programming in other languages, your path was twisted

- You feel like you use maybe 30% of your total knowledge in your day-to-day work

- You often find yourself trying to understand how things work under the hood

- You do or have read lots of books, not necessarily about programming

- You simply love programming and maintain strong work-work balance

Be ready to code on the call (on your computer in your editor).

Frontend: TypeScript / React, Electron, Capacitor

Backend: Python / Django, PostgreSQL and Redis

What you're going to have to deal with:

- All our 15 years of code are stored in one giant monorepo

- We commit straight to master and deploy to real users daily

- The entire stack runs in a Docker container on one giant server

- We've deleted all Agile rituals, sprint planning, stand-ups, etc.

- No feature branches, forced code reviews or pair programming

- No insulation layers - developers talk directly to the users

- No managers except for the CTO

- Everyone drives their own work without constant oversight

- The team is small and everyone's contributions are transparent

Don't forget to delete m-dashes (—) in your cover letter - it's a big AI giveaway!

We’re looking for a Senior Frontend Developer (Vue 3 / Nuxt 3) to lead a small team and personally craft key 2D/3D animations for ultra-light, fast, and visually striking landing pages.
Your mission — create “wow effects” without compromising speed or maintainability.

 Key skills:

• Expert in Vue 3 (Composition API) and Nuxt 3 (SSG/SSR, routing, runtime Nitro).
• Strong expertise in GSAP/ScrollTrigger: timelines, scenes, pin/scrub, scroll synchronization, correct Vue lifecycle handling (onMounted/onUnmounted).
• SVG/CSS animations: masks, filters; focus on transform/opacity; avoid layout recalculations.
• Lottie/Rive: integration in Vue, asset weight control, programmatic playback management.
• three.js (or TroisJS): materials, lighting, cameras; basic post-effects; mandatory resource management (dispose) and mobile fallbacks.
• Performance engineering: performance budgets (JS/CSS/images), responsive images (AVIF/WebP, srcset/sizes), Critical CSS, preload/priority, code-splitting.
• SEO & accessibility: SSG by default, i18n/hreflang, metadata/OG/JSON-LD (schema.org), basic WCAG 2.1 compliance.
• Solid native JS (ES2023+) with minimal libraries; TypeScript optional.
• Mentorship: pair programming, code reviews, creating learning guides for juniors.

Key responsibilities:

• Design and implement hero sections, scroll scenes, microanimations, and 3D sections (Vue/Nuxt + GSAP/SVG/Lottie + three.js/TroisJS).
• Maintain performance budgets (JS ≤ ~150 KB gzip, CSS ≤ ~60 KB gzip, adjustable per project) and ensure green Core Web Vitals (LCP < 2.0 s, CLS < 0.1, INP < 200 ms).
• Build an internal animation guideline: timings, easing curves, patterns (reveal, stagger), reusable Vue components/directives (v-animate-*).
• Configure Nuxt SSG pipeline (incremental regeneration), i18n/hreflang, metadata, schema.org (JSON-LD), and CDN caching.
• Implement simple lead forms (email/phone/country/currency): native + fetch, anti-spam (honeypot, min-time, rate-limit), backend/webhook integrations.
• Conduct code reviews, plan sprints, create R&D prototypes of high-risk effects, and work closely with design and backend teams.
• Include Lighthouse checks and basic E2E/visual regression tests in PRs; collect RUM Web Vitals in production.

Nice to have

• TroisJS (Vue layer over three.js), basic GLSL/shaders and post-processing (tone mapping, bloom) — where justified.
• Experience with lightweight WordPress themes (custom templates/blocks, minimal plugins) using GSAP/SVG/three.js on the front end.
• Playwright/Jest, visual regression testing; GTM/GA4 setup with performance impact control.

Benefits:

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

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

The project is a Lead distribution system — the solution to manage clients from all over the world.

The system encompasses a wide variety of features, such as incoming leads analysis modules, core decision-making lead distribution engine, reporting system, billing and others.

Requirements:

• 2+ years of commercial experience in web development
• Experience with JavaScript, HTML5 and CSS3
• Experience with Angular
• Experience with GIT
• Good understanding of cross-browser/platform issues
• Able to understand tasks/documentation in English

Nice to have:

• Experience with Rest API
• Experience with Angular Material UI
• Experience with React
• Experience with Gulp, Webpack, Vite etc.
• Experience with task tracking systems (Jira, You Track)
• Experience in Agile team

Responsibilities:

• Creating cross-browser responsive/adaptive markup of new landing pages (Native JavaScript)
• Supporting/bug-fixing existing landing pages (Angular)
• Improving bug-fixing interfaces in an Angular-based system

What we can offer to you:

• Remote work
• Paid sick leaves and vacations
• Medical insurance
• Flexible working schedule
• Corporate events
• Working in a successful, dynamic international company with a professional team
• Friendly atmosphere

We’re looking for Frontend Developers to join our team and contribute to one of our new projects.

Basic experience in backend is very much welcomed and we expect further career development into full-stack development role.

We’re currently working on a restaurant management platform that provides businesses with real-time data and analytics, and a MedTech platform designed to support accurate and efficient medical diagnosis.

The project will be determined based on your skills, experience, and overall fit.
 

𝗥𝗘𝗤𝗨𝗜𝗥𝗘𝗠𝗘𝗡𝗧𝗦
We won’t list hundreds of libraries and frameworks here 🙂 — that’s pointless, right? What really matters is:

• Strong foundation in JS & TS — be ready to explain core concepts like functional programming.
   
• Proven hands-on experience with React (hooks, performance optimization, component design).
   
• Experience with state management (Redux, Zustand, or similar).
   
• Solid understanding of frontend architecture, including routing, API integration, and modular design.
   
• Familiarity with modern build tools (Vite) and CI/CD pipelines.
   
• Understanding of responsive design, accessibility, and cross-browser compatibility.
   
• Familiarity with Agile/Scrum workflows and collaboration tools (Jira, Git, Figma, etc.).
   

𝗪𝗘 𝗢𝗙𝗙𝗘𝗥

• Exceptional opportunities for professional growth.
   
• English-speaking clubs.
   
• Full tax coverage and accounting support.
   
• Opportunity to be part of a fast-growing company with well-established processes.
   

• A personalized career development plan and mentorship

   

Important:

If you feel that you’re the right fit, don’t worry too much about the description. Let’s talk and see if this could work out. Including a short Loom video about yourself in your application — especially in English — would definitely be a plus.

Front-End Developer (React/Node.js) – IKAI

Location: Remote / Dubai, UAE (flexible)

Experience: 3–4 years

Employment Type: Full-time

About IKAI

IKAI is an AI-powered platform that transforms the way consulting firms and enterprises build proposals and presentations. We combine cutting-edge AI with seamless user experiences to help teams work smarter, faster, and with higher impact.

We are looking for a Front-End Developer with strong expertise in React and Node.js who is passionate about creating sleek, high-performing interfaces and building interactive AI-driven features. If you’re excited about shaping the future of AI-enabled productivity tools, we’d love to hear from you.

Responsibilities

• Develop and maintain scalable front-end applications using React and supporting technologies
• Collaborate with back-end and AI engineers to integrate APIs and AI-driven services (e.g., chat interfaces, recommendation engines)
• Implement intuitive UI/UX flows for business users, ensuring seamless user journeys
• Optimize applications for performance, responsiveness, and cross-browser compatibility
• Contribute to design and development of components that enable AI-assisted workflows (e.g., smart text completion, interactive chat)
• Work with visualization frameworks to enable interactive presentation views and dashboards
• Collaborate closely with the product team to transform business requirements into elegant technical solutions
• Participate in code reviews, testing, and continuous improvement of development practices

Requirements

• 3–4 years of professional experience in front-end development
• Strong proficiency in React.js and related libraries (e.g., React Query, Tailwind, ShadCN)
• Solid understanding of JavaScript/TypeScript, HTML5, and CSS3
• Experience with Node.js for front-end build tooling and back-end integration
• Familiarity with RESTful APIs and working with asynchronous data flows
• Strong problem-solving skills and ability to work in a fast-paced startup environment
• Good communication and collaboration skills

Nice-to-Haves (Bonus Points)

• Experience building AI-powered front-end features (chatbots, AI assistants, generative AI interfaces)
• Familiarity with presentation visualization tools (e.g., integrating with PowerPoint, building slide renderers, or charting libraries like D3.js/Chart.js)
• Knowledge of modern state management frameworks (e.g., Recoil, Zustand)
• Prior experience in enterprise SaaS or productivity tools

What We Offer

• Opportunity to work on an innovative AI-first product from the ground up
• Flexible remote/hybrid work environment
• Growth potential in a fast-scaling startup
• Exposure to cutting-edge AI technologies and enterprise use cases
• Collaborative, entrepreneurial, and impact-driven culture

Location: Remote / Dubai, UAE (flexible)

Experience: 4–5 years

Employment Type: Full-time

About IKAI

IKAI is an AI-powered platform revolutionizing how consulting firms and enterprises create proposals and presentations. We leverage state-of-the-art AI to accelerate document development, enhance storytelling, and optimize client impact.

We are looking for a Back-End Engineer with strong TypeScript experience to join our growing team. The ideal candidate will bring solid backend engineering skills, experience with data-intensive applications, and curiosity to push the boundaries of AI integration (agents, retrieval-augmented generation, fine-tuning).

Responsibilities

• Design, build, and maintain scalable backend services in TypeScript (Node.js)
• Architect and implement secure APIs for front-end and client integrations
• Work on AI-related features such as:
• Agents for automating workflows
• RAG pipelines for knowledge retrieval
• Model fine-tuning & orchestration for domain-specific tasks
• Optimize data processing pipelines for performance and reliability
• Contribute to building services that manage and process presentation-related content (PPTX, slides, templates, visual assets)
• Collaborate with front-end engineers, AI specialists, and product managers to deliver end-to-end features
• Ensure best practices in code quality, testing, CI/CD, and security

Requirements

• 4–5 years of professional experience in back-end engineering
• Strong proficiency in TypeScript/Node.js
• Experience building and maintaining RESTful and/or GraphQL APIs
• Solid understanding of databases (SQL/NoSQL) and designing efficient data models
• Hands-on experience with cloud services (AWS, Azure, or GCP)
• Strong debugging, performance optimization, and problem-solving skills
• Ability to work independently in a fast-paced, startup environment

Nice-to-Haves (Bonus Points)

• Familiarity with AI frameworks including LangChain
• Experience with retrieval-augmented generation (RAG) pipelines
• Exposure to fine-tuning LLMs or integrating foundation models into production systems
• Experience with document parsing
• Experience with Mastra framework
• Prior work with presentation or document-processing systems (e.g., pptx generation, slide parsing, template management)
• Knowledge of microservices architecture and containerization (Docker, Kubernetes)
• Background in enterprise SaaS or B2B productivity platforms

What We Offer

• Chance to build core backend infrastructure for an innovative AI-first platform
• Work alongside a multidisciplinary team (AI engineers, consultants, product experts)
• Flexible and collaborative work environment (remote/hybrid)
• Opportunity to experiment with and implement cutting-edge AI workflows
• Competitive compensation and growth opportunities in a fast-scaling startup

Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a  Javascript Software Engineer.

Responsibilities:

• Integrate and support browser games based on the PIXI.js library.
• Develop new games from scratch (with commercial experience).
• Creating a game engine from scratch (with commercial experience).
• Develop and optimize high-performance applications using PIXI.js.
• Compose clean, efficient, and dependable code.
• Conduct code reviews and ensure compliance with coding standards.

• Optimize game performance by identifying and eliminating bottlenecks

   

Required Skills:

• 6+ years of experience as a Front-End developer, including slots development.
• Proficiency with JavaScript (Advanced Level), Typescript.
• Strong experience with PIXI.js.
• Experience with library React 18 version
• Strong experience with States systems (like Redux, MobX, etc) + experience with StateMachine on Slots.
• Strong development experience (GSAP, Spine, etc).
• Solid understanding of OOP, SOLID principles, DI (Dependency Injection), client-side architecture, and design patterns.
• Strong experience with WebSockets, socket.io, etc.
• Experience with game optimization.
• Familiarity with GIT rebasing schema and submodules
• English B1+

• Ukrainian C1+

   

Preferred Skills:

• Knowledge of Node.js.
• Familiarity with RxJS.
• Experience with PostMessage and WebWorkers.
• Experience with HTML, CSS.

• Experience working with slot schema environments

   

Competencies:

• Strong problem-solving skills, especially in critical situations.
• Leadership qualities and team collaboration.
• Analytical and communication skills.
• Initiative and proactive attitude towards improvement

What we offer:

Rewards & Celebrations

• Quarterly Bonus System
• Team Buildings Compensations

• Memorable Days Financial Benefit

   

Learning & Development

• Annual fixed budget for personal learning 

• English Language Courses Compensation

   

Time Off & Leave

• Paid Annual Leave (Vacation) - 24 working days

• Sick leave - unlimited number of days, fully covered

   

Wellbeing Support

• Mental Health Support (Therapy Compensation)

• Holiday Helper Service

   

Workplace Tools & Assistance

• Laptop provided by Company (after probation)

   

Work conditions:

• Remote work from EU
• Flexible 8-hour workday, typically between 9:00 - 18:00 CET
• Five working days, Monday to Friday
• Public holidays observed according to Ukrainian legislation

• Business trips to Bratislava every 3-6 months (company provides compensation of expenses)

   

At Ixilix, we value transparency, trust, and ownership. We believe that great results come from people who care - about their work, their team, and the impact they create. 

Sounds like you? Let’s connect! We’re just one click away.

About your key responsibilities and impact:

• Designing and implementing scalable and efficient software architectures;
• Writing, testing, and debugging complex code for new and existing software applications;
• Providing guidance and mentorship to junior engineers and team members;
• Conducting thorough code reviews to ensure code quality, security, and adherence to best practices;
• Creating and maintaining comprehensive technical documentation for software development and system design;
• Leading and managing software development projects (shared responsibility with the Delivery Manager) to ensure timely delivery and quality;
• Collaborating with cross-functional teams, including product management, design, and operations, to align development efforts with business goals;
• Researching and implementing new technologies and methodologies to enhance software performance and streamline development processes;
• Identifying and resolving complex software issues and technical challenges;
• Developing and enforcing testing protocols to ensure software reliability and performance;
• Driving continuous improvement in software development practices and processes;
• Communicating effectively with stakeholders, including presenting technical concepts and project updates;

• Delivering code to production in a timely manner according to business expectations.

   

Essential professional experience:

• 3+ years of experience in automation testing;
• Expertise in React and TypeScript — strong understanding of component architecture, hooks, and type safety;
• Experience building scalable front-end solutions (multi-brand or modular architecture, shared component libraries);
• Proficiency in front-end performance optimization — bundle analysis, caching, code-splitting, and rendering efficiency;
• Practical experience with testing frameworks (Jest, React Testing Library);
• Strong collaboration skills — ability to work closely with QA, backend, and product teams in Agile environments;
• Ability to take ownership of complex features or domains and deliver end-to-end solutions;
• Fluent in Ukrainian;

• Intermediate level of English.

   

Desirable skills and personal features:

• Prior experience in the iGaming or sports betting industry;
• Exposure to micro frontend architecture or SDK/widget-based systems;
• Familiarity with Node.js or backend-for-frontend (BFF) patterns;
• Experience contributing to design systems or UI/UX optimization initiatives;
• Knowledge of real-time data processing (WebSockets, live event streams).

We’re a Web3 game studio creating fast-paced, technically refined games with transparent mechanics and well-crafted logic. We work with blockchain infrastructure, blending game development, decentralized technologies, and modern product design. Our mission is to deliver games that are simple to use yet rich in depth, built for a global audience.

What you’ll do

• Build browser games (Canvas/WebGL) end-to-end: state machine, animations, assets, sound hooks.
• Wire the client to Web3 triggers: subscribe to contract events via WS, handle pending vs confirmed, finality and rare reorgs (idempotent handlers).
• Keep 60+ FPS on desktop, solid mobile performance (asset atlases, batching, Workers).
• Integrate with Next.js API routes (or a tiny Node service) for caching/retries.
• Cover core logic with tests (math, payouts caps, events pipeline).

Stack

• TypeScript, React/Next.js (game page rendered client-side), Canvas/WebGL (Pixi/Phaser/Three).
• WebSockets, viem/ethers, ABI/log decoding.
• Node.js; Redis is a plus.

Nice to have

• Spine/DragonBones, VFX/shaders (GLSL) or 3D pre-renders.
• VRF/Entropy understanding (Chainlink, Pyth).
• RTP/probability, basic Solidity/Foundry (read contracts, events).

Why join

• Real ownership of features, no bureaucracy.
• Remote-first, tight feedback loop, fast decisions.
• Impact: thousands of live rounds weekly, measurable results.

Requirements:

• 3+ years of experience in development
• Strong knowledge of Javascript and TypeScript
• Strong knowledge of Angular 2+
• Strong analytical and problem-solving skills
• Experience working with RxJS, NgRx, signals, and new angular syntax template
• Basic understanding of React
• Good understanding of asynchronous and reactive programming
• Confident working with the Git version control system

• Intermediate level of English

   

Would be a plus:

• Understanding of GraphQL
• Experience working with Websockets

• Experience building large-scale SaaS platforms supporting millions of users.

   

Responsibilities:

• Build features and systems with attention to detail and performance.
• Own end-to-end development, from conception to production.
• Build and maintain unit and integration tests
• Engineer not only solutions but also tools to understand the problem.
• Work closely with cross-functional stakeholders to deliver a world-class product.

• Identify and implement improvements to our existing systems.

   

About the project:

Project management platform. With the help of own API, it’s possible to do multiple integrations with communication, sales, analytics and other applications that are used by co-workers on a daily basis.

We are looking for a front-end engineer to improve the beautifully crafted product that helps millions of people to enjoy their remote work! You will be responsible to deliver production-ready functionality in a cross-functional team and will be able to reach millions of people with your best effort and working time as part of a multinational team of highly skilled developers.