Jobs JavaScript / Front-End

We are expanding the team and need a Senior Frontend JavaScript Developer to work on a US-based product in the marketplace analytics space.

The product analyzes US marketplaces to track product sales volume and trends. You will focus on building a new front-end application together with a senior US-based engineer, working in a paired setup.

RESPONSIBILITIES:

• Build and develop a modern front-end application using the JavaScript ecosystem

• Work in pair with a US-based senior engineer

• Collaborate with BA, Data Engineers, DevOps, PM, and Architect

• Take part in UI architecture

• Integrate front-end with data pipelines and ML-driven components via APIs

• Ensure performance, responsiveness, and cross-browser compatibility

TECH STACK:

JavaScript (Node.js, React or similar), TypeScript, REST APIs, AWS, Docker

REQUIREMENTS:

• 4+ years of experience with React, TypeScript and Next.js

• Experience with cloud environments, preferably AWS will be a plus

• Understanding of data-heavy systems

• Experience working in distributed teams

• Strong communication skills in English (B2+ or higher)

WE OFFER:

• Flexible working format: fully remote, hybrid, or office-based (Lviv, Ukraine)

• A supportive and friendly work environment

• IT Club Loyalty membership

• Online English classes

• Long-term stable collaboration with established US client

• Private healthcare package

• Access to professional development tools and training

• Team-building activities and company perks

 Responsibilities:

• Write clean, efficient, and well-documented code following established software development standards and best practices
• Develop software applications in line with client requirements
  Participate in the planning, design, and implementation of software projects
• Test and debug applications to ensure they meet defined quality standards
• Collaborate with project managers, designers, and developers to ensure timely and successful project delivery
• Attend relevant technical meetings and provide regular updates to
  stakeholders and team members
• Participate in code reviews and provide constructive feedback to other developers

• Operate and maintain applications within a DevOps model
  
  Requirements:
   

  JavaScript / ADsafe:

• Experience with ADsafe in the context of JavaScript – minimum 3 years
  Frontend (SASS):
• Experience with SASS – minimum 5 years
• Frontend (TypeScript):

• Experience with TypeScript – minimum 5 years

  Testing (Jest):

• Experience with JavaScript testing framework Jest – minimum 5 years
• Test Automation:

• Experience with unit and/or integration testing – minimum 5 years
   

  Industry Experience:

• Experience with information systems in the transportation/logistics
  domain – minimum 5 years

  React:

• Experience within the last 5 years

• Spring Framework:Experience within the last 5 years
   

  Tools (Jira / Confluence):

• Experience with project tracking tools such as Jira Software and Confluence– minimum 5 years
• Agile (Scrum):
• Experience working in agile environments (e.g., Scrum) – minimum 5 years
  RIS-ATIC:

• Experience within the last 5 years –

  Communication Skills:

• Experience in communication and moderation with stakeholders, interface partners, and project teams – minimum 5 years
   

Cargofy is building the AI-native operating system for global freight. Cargofy deploys autonomous AI agents that automate procurement, dispatching, negotiations, operations, tracking, and workflows for carriers, shippers, and 3PLs across the US, Europe, and Asia. Our platform processes 100,000+ loads per day and hundreds of thousands of real-time events — replacing manual logistics with fully autonomous AI.

We need a Forward Deployed Engineer to work directly with our largest customers — deploying, customizing, and scaling Cargofy AI platform inside their operations. You are the technical bridge between our product and the real world of freight logistics.

Why This Role Exists Now

Our enterprise customers operate complex logistics workflows with unique integrations, data flows, and business rules. They need a hands-on technical partner who can make Cargofy indispensable inside their operations — fast. You will be that partner.

What You Will Do

• Deploy and configure Cargofy for enterprise customers — remotely or on-site at their operations centers
• Build custom integrations with customer systems: ERPs (SAP, Oracle, Odoo), TMS platforms (MercuryGate, TMW, McLeod), ELD providers, and load boards
• Translate complex logistics workflows into platform configurations, automations, and AI agent setups
• Debug production issues in real-time — when a carrier dispatch system goes down at 2am, you ensure Cargofy keeps their freight moving
• Work closely with Product and Engineering to feed real customer needs back into the roadmap
• Build reusable tooling, scripts, and deployment playbooks to accelerate future customer launches

• Own technical relationship with key accounts — you are their trusted engineer

   

Who You Are

• 3-7+ years as a software engineer, solutions engineer, or technical consultant
• Strong in at least one of: PHP/Laravel, Python, Node.js, or Vue.js
• Comfortable with APIs, databases, webhooks, and system integrations
• Experience with ERP or logistics systems (Odoo, SAP, TMS platforms) is a strong plus
• Excellent communicator — you can talk to both senior engineers and logistics operators on a warehouse floor
• Thrive in ambiguity, fast-moving environments, and high-stakes customer situations

• Willing to travel occasionally for key customer deployments

   

Why Cargofy

• Work directly with enterprise customers solving real problems worth millions of dollars
• See the immediate impact of your work on live logistics operations
• Shape how AI agents are deployed at scale across a $4T industry
• Competitive compensation + equity
• Remote-first with offices in Kyiv, Warsaw, and Houston

24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

As a Diia City resident, we offer employee reservation starting from the first day of employment.
 

We are currently looking for a Playable Ads Developer to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.
   

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv.

Main responsibilities:

• Create 2D and 3D playable ads and creatives to promote mobile games
• Develop gameplay mechanics, game logic, animations, and visual effects
  
  Nice to have:
• Experience working with MRAID and understanding of ad network technical requirements for playables
• Experience creating games on any technology/platform (Unity, Flash, etc.)
  
  Our ideal candidate:
• 0,5+ years of experience working with JavaScript
• Experience building web applications or games using 3D graphics libraries (Three.js, Babylon.js, etc.) or experience with 2D JavaScript libraries such as PixiJS or similar
• Experience with JavaScript physics libraries (Ammo.js, Cannon.js, or similar)
• Solid understanding of 2D/3D math (vectors, matrices, dot/cross product)

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.

We are looking for a Senior Frontend Engineer to join our client's engineering team in a long-term engagement. This is a fully remote, full-time role for someone who takes real ownership of frontend systems end-to-end, collaborates naturally with backend engineers, and cares deeply about code quality, architecture, and user experience.

You will not be expected to work deeply on backend implementation — but you should be comfortable reading it, understanding it, and integrating cleanly with it.

This role is ideal for someone who enjoys ownership, product thinking, and building scalable, maintainable frontend systems used in real production environments.

Key Responsibilities:

• Architect, develop, and maintain complex frontend applications using React and TypeScript
• Build scalable, reusable UI components and architecture within a monorepo setup

• Own frontend features end-to-end — from requirements and UI logic through to API

  integration and production readiness

• Integrate with NestJS-based APIs, ensuring clean and well-typed contracts
• Drive technical decisions around frontend architecture and long-term maintainability
• Ensure high performance, accessibility, and responsiveness across all applications
• Contribute to shared tooling, libraries, and frontend standards within the monorepo
• Collaborate closely with product managers, designers, and backend engineers
• Improve frontend reliability through testing, code reviews, and engineering best practices

Requirements:

• 7+ years of commercial engineering experience — senior-level candidates only
• Expert-level knowledge of React and TypeScript
• Strong grasp of modern frontend architecture, state management (including xState), and performance optimisation
• Experience in monorepo environments (Nx, Turborepo, or similar)
• Solid understanding of API integration patterns — REST and/or GraphQL — and data flows
• Ability to work independently and deliver consistently in a distributed, remote team
• Excellent English communication skills — written and verbal
• AI-native engineering mindset — you actively use LLMs and AI tooling as part of your everyday development workflow
• Proven track record of long-term, high-impact contributions in previous roles

Nice to Have:

• Experience building AI-powered frontend features — streaming responses, AI chat interfaces, real-time feedback UX, or LLM-integrated workflows
• Familiarity with NestJS or backend service architecture
• Experience in fintech, KYC/KYB, or regulated industry products
• Open-source contribution history

What We Offer:

• Fully remote, flexible work culture with long-term stability
• High-impact product work using modern, state-of-the-art technologies
• Strong engineering standards and real technical ownership — no micromanagement
• Transparent, supportive team culture
• Competitive monthly compensation aligned with experience and contribution

How to Apply:

Send us a short intro about yourself and your relevant experience - and tell us your favourite ice cream flavour (ours is cherry🍒).

Attract Group is an IT service provider developing web/mobile products for European and US-based companies and startups.

We’re looking for a Senior Front-End Developer with Team Lead capabilities to lead a small front-end group across multiple projects.
 

Must-have:

• 5+ years front-end development, React ecosystem as primary stack
• React Native / mobile experience — ability to work across web and mobile projects
• Architecture ownership — can design and defend scalable front-end architecture independently
• Team leadership — experience managing 2-5 frontend developers: code reviews, mentoring, performance accountability
• Estimation & delivery — realistic estimates, ability to hold team to deadlines
• Proactive problem-solving — identifies risks early, escalates blockers, doesn’t wait to be told
• Fast learner — can onboard onto unfamiliar projects/codebases quickly and independently
• Strong TypeScript & modern JS fundamentals
• AI-assisted development (Cursor, Copilot, or similar)
• English — C1+ (daily communication with clients)
   

Nice-to-have:

• Node.js / full-stack capabilities
• CI/CD, automated testing setup
• Experience in outsourcing/agency environment (2-4 projects simultaneously)
• What we expect from the lead role:Own code quality across front-end team
• Make architecture decisions — and explain them to non-technical stakeholders
• Mentor and grow developers, conduct 1:1s
• Push underperformers — don’t avoid hard conversations
• Accurately estimate and distribute work
• Collaborate with PMs, designers, backend team
  
  What We Offer:
• Work on international projects
• Mentorship from co-founders and experienced PMs
• Real growth opportunities up to Project Manager
• A team that values initiative and independence
• Flexible schedule and remote format
• Full-time role with flexible hours after probation
• Ongoing training and educational opportunities
• Performance review once a year
• Competitive salary in USD
• 21 paid vacation days
• 7 paid sick days (+15 for serious cases like COVID or surgery)
• 10 floating public holidays
• Online team-building events & fun corporate activities
• Projects across diverse domains (e-commerce, healthcare, fintech, etc.)
• Clients from the USA, Canada, and Europe.
   

Interview stages:

• AI — Screening
• Interview with a recruiter
• Final Interview C-Level
• Reference check
• Offer

About the role You will build real-world AI applications for enterprise clients—from the initial concept straight through to production. As a Middle JavaScript Engineer at Upstaff, you’ll design, implement, and deploy high-quality solutions that solve genuine problems for real users. You’ll skip the heavy bureaucracy, work directly with clients and the product team, ship code to production within days, and collaborate with a team that values accountability and a thoughtful approach.

Responsibilities

• Develop and deploy full-fledged AI applications based on our core enterprise platform.
• Collaborate closely with clients and internal teams to customize and adapt AI solutions.
• Expand the platform's capabilities and enhance the UI/UX layers to meet modern standards.
• Integrate third-party APIs and internal tools to ensure seamless and secure data flow.

Requirements

• 3+ years of commercial experience in Full Stack development using JavaScript/TypeScript.
• Strong proficiency in building user interfaces with modern frameworks (React, Vue, etc.) and backend logic (Node.js).
• Solid understanding of web application architecture and complex integrations.
• English level of B2 or higher for direct, effective communication with global clients.

Will be a plus

• Prior experience working with LLMs or integrating AI services (OpenAI API, Claude, etc.).
• Experience in Enterprise or B2B software environments.
• Familiarity with Python or cloud platforms (AWS/GCP/Azure).

The ideal candidate for us will be responsible for designing client-side and server-side architecture. Build the front-end side of the application/website through appealing visual design. Write effective APIs.

Our ideal candidate is a passionate and hands-on team leader, and mentor, able to create an impact on the design and development of products.
 

DUTIES AND RESPONSIBILITIES

• Take full ownership of your work from the initial design phase through to production
• Develop reusable, stateless and styles components
• Develop and integrate our SDK solution

• Collaborate with the design and backend teams to ensure that the visual design of the app and backend services are in sync with the FE requirements

   

 SKILLS / KNOWLEDGE / ABILITIES
 

• Highly experienced in developing web interfaces in React.js for more than 5 years
• Extended experience with React Native
• Solid Typescript knowledge and experience
• Advanced level and experience with modern React ecosystem (Redux, Redux-Saga)
• Deep understanding and experience with front-end infrastructure tools — webpack, vite, babel, npm, yarn
• Strong Git knowledge
• Strong knowledge of front-end development best practices
• Experience with Scrum
• Excellent and fluent English verbal and written communication skills

NICE TO HAVE

• Has practical developer experience in software testing (Unit Tests, E2E, etc.)
• Experience with CMS systems
• Knowledge of cloud platforms such as AWS, Azure, and related services
• Familiarity with estimation processes and techniques, such as hours/story points
• Airline industry experience is a big plus

GO7 is an Equal Opportunity Employer. All aspects of consideration for employment and employment with the Company are governed on the bases of merit, competence and qualifications without regard to race, color, religion, sex, national origin, age, disability, veteran status, sexual orientation, or any other category protected by federal, state, or local law.

If you are looking for a new challenge and feel you have the relevant skills, then don’t miss out. 

In a partnership with a global consulting company we are seeking a versatile Senior Frontend Engineer to join our team and contribute to a large-scale, modular enterprise product.

Our ecosystem is in an active phase of evolution: while our core system is built on Sencha Ext JS (7.5+), we are strategically introducing React for new functional modules and high-performance UI components. The ideal candidate is a "bridge-builder"—an engineer who can navigate both frameworks, leveraging the power of modern React and the Carbon (Client Design System) while maintaining and optimizing our robust Ext JS foundation. The client is a British multinational enterprise software company.

Key Responsibilities

• Modern Feature Development: Build and scale new application modules using React (Hooks, Context API, and modern state management).
• Design System Implementation: Integrate Carbon (Sage Design System) to ensure consistent, accessible, and high-quality user interfaces.
• Enterprise Maintenance: Maintain and enhance existing enterprise modules built with Sencha Ext JS 7.5+ (Classic toolkit) using MVVM architecture.
• Hybrid Integration: Ensure seamless interaction and data flow between React-based components and the existing Ext JS environment.
• UI/UX Translation: Transform complex designs from Figma into responsive layouts using modern CSS (Flexbox, Grid, SASS).
• Performance Optimization: Profile and optimize data-heavy components and complex views across both frameworks.
• Collaborative Engineering: Work closely with backend teams (consuming RESTful APIs/JSON) and QA to deliver high-quality, maintainable code.

Required Skills & Experience

• React Mastery: 3+ years of professional experience with React and its modern ecosystem (Hooks, State Management).
• Ext JS Expertise: Solid experience with Sencha Ext JS (6.5+ / 7.5+), with a strong understanding of component inheritance, stores, models, and the MVVM/MVC lifecycle.
• Core Fundamentals: High proficiency in JavaScript (ES6+), object-oriented design, asynchronous programming, and advanced debugging.
• Modern Styling: Experience with Carbon or similar enterprise UI frameworks; deep knowledge of HTML5, CSS3, and SASS.
• Data Architecture: Proven track record of integrating with RESTful APIs and managing complex state in enterprise-scale applications.
• Workflow: Confidence using Git, package managers (NPM/Yarn), and modern build tools (Webpack/Vite).

Nice to Have

• Experience with TypeScript for large-scale application development.
• Familiarity with Ext JS theming and custom SASS/Compass theme development.
• Domain background in ERP, HRM, or HCM systems with complex user workflows.
• Knowledge of unit testing frameworks like Jest and React Testing Library.

• Develop and maintain mobile app responsive, high-performance user interfaces using React Native 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.

About the role

We are looking for a Senior Full-Stack Developer to join as the first dedicated engineering team member and work directly with the founding team.

This is a hands-on role with strong architectural ownership across multiple production SaaS products. You’ll be involved in shaping system design, building new features, and improving reliability across the stack.

• Workload: 20–30 hours/week initially, with potential to scale

Requirements

• Strong experience with TypeScript (strict mode)
• Solid expertise in React (preferably React 19) and Next.js (App Router)
• Hands-on experience with Supabase (PostgreSQL, RLS, Edge Functions)
• Experience building and maintaining full-stack applications
• Strong understanding of API design, validation, and error handling
• Experience with relational databases, migrations, and query optimization
• Experience working with background jobs / async workflows
• Ability to work in an async, documentation-heavy environment
• Strong ownership mindset and ability to make architectural decisions

Will be a plus

• Experience with multi-tenant SaaS architectures
• Familiarity with Inngest or similar workflow orchestration tools
• Experience with real-time systems, voice or AI integrations
• Experience with Supabase Auth and RLS policies
• Knowledge of Redis (Upstash)
• Experience with Sentry or similar monitoring tools
• Experience integrating third-party APIs (CRM, telephony, etc.)
• Understanding of HIPAA-compliant systems

• Experience with tools like Twilio, Telnyx, Vapi, GoHighLevel, EasyPost

   

Responsibilities

Product Development

• Build new product modules based on architectural specifications
• Implement UI features and fix bugs across dashboards and interfaces
• Develop internal tooling and test harnesses for feature validation

Integrations & Orchestration

• Integrate and manage multiple external providers (AI, voice, APIs)
• Build reliable webhook pipelines (ingest, deduplication, processing)
• Implement CRM and third-party service integrations
• Work on campaign management logic (retry handling, orchestration, etc.)

Backend & Data

• Develop API routes with proper validation and error handling
• Implement background jobs and durable workflows
• Work with database migrations, RLS policies, and RPC functions

Project description

You will work across multiple production SaaS products that share a unified technical stack:

• Primary product (~70%):
  A multi-tenant AI platform for sales intelligence and conversation analytics with active clients and ongoing feature development. This is the most complex system with heavy integration and backend logic.
• Secondary product (~30%):
  A B2B healthcare portal focused on clinic workflows and order routing. The system includes role-based access, audit logging, and integrations with external providers.
• Additional product (as needed):
  An audience intelligence platform that is stable in production, requiring occasional feature updates and maintenance.

Core stack across all projects:
Next.js (App Router), React 19, Supabase (PostgreSQL, RLS, Edge Functions), TypeScript (strict mode), Tailwind CSS.

Hello.

We are looking for a Front-End Team Lead to join Ohayu (https://ohayu.com). We are building the easiest way for travelers to stay online anywhere in the world. We’re a fast-scaling B2C mobile + web app (iOS/Android/Web) that lets people buy eSIM data plans in minutes - cheaper than roaming, no SIM shops, no hassle. Thousands of travelers already use Ohayu worldwide, and we’re just getting started.
Our ambition is bigger than eSIM: we’re evolving Ohayu into a full Travel App that makes every journey smoother.

What you’ll do:

This role is for someone who wants real ownership and real product impact.

• Take full ownership of the frontend architecture and scalability, designing a target architecture to migrate our Preact SPA to Next.js SSR
• Optimize website performance ensuring the fastest load times for users around the world
• Design and implement a robust caching strategy to support global performance at scale
• Add multiple languages to our platform
• Collaborate closely with the design team to translate Figma designs into high-quality, responsive user interfaces and A/B tests
• Improve observability and error handling across the frontend stack
• Refine and implement proper CI/CD pipelines to streamline our development and deployment workflow
• Mentor, support and lead other frontend developers, conducting code reviews and sharing knowledge

What we’re looking for:

• 7+ years of JavaScript experience
• 4+ years of React experience
• 4+ years of Next.js experience (ideally with hands-on work with App Router or Pages Router)
• 3+ years of TypeScript experience
• Proven experience with migration projects - ideally having led or played a key role in SPA to SSR migrations
• Experience deploying and managing applications on Vercel
• Solid knowledge of crash analysis tools and production monitoring
• Experience designing and implementing caching strategies for high-traffic, globally distributed applications
• Familiarity with i18n solutions and adding multi-language support to web platforms
• Experience building and maintaining CI/CD pipelines
• Leadership, mentoring and knowledge-sharing skills; you'll be guiding two mid+ React developers that have some experience with Next.js (13/14)
• At least intermediate English level — all work communication is in English

Why to join us:

• Direct product impact: what you ship gets used immediately by real travelers.
• Ownership: you’re a builder leading the frontend direction.
• Product engineering culture: we care about UX and conversion as much as we care about clean code.
• Fast pace, real learning: constant iterations, clear feedback loops, real-world constraints.
• Genesis ecosystem: access to strong expertise, resources, and networking.
• Benefits: health insurance, 20 paid vacation days, annual performance review with clear salary progression.

Work format: Possibility to work fully remotely or from our offices in Warsaw, Kyiv or Lviv.

Join us in reshaping the future of connectivity.

Let’s start with what PLANEKS offers:

0. Fast and comfortable hiring process.

1. 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00 (Ability to work closely to EST time zone will be a big advantage).

2. Manage your compensation $$$$ budget - Travel tickets, Work equipment, Health insurance, Software, Sport, Training.

3. Salary paid in USD + tax compensation. Revision every 12 months. We want everyone to be confident in what tomorrow brings.

4. Everything to provide a good rest. YES: Paid vacation, national holidays, sick leaves(and support in case of serious diseases). NO: overtime, work on weekends.

5. Regular feedback, mentorship, code review. Friendly and professional team that supports you. Well, we're proud of how we handle that. So you can always count on us.

6. Speaking clubs with a native speaker to constantly maintain your English level.

7. No bureaucracy - transparent processes and flat management. Working remotely means keeping things as simple as possible to work efficiently.

We propose something more significant than a job. PLANEKS means developing a new lifestyle for our colleagues and clients. So take your part in it!

Requirements:

• 5+ years building production web applications with React and TypeScript.
• Strong product/UI sensibility - cares about spacing, visual hierarchy, typography, and interaction details.
• Experience with Next.js.
• Experience with advanced CSS.
• Comfortable building real interaction patterns: transitions, loading states, empty states, error states, skeleton screens.
• Can take a Figma comp and build it accurately, filling in gaps (missing states, responsive breakpoints) with good judgment rather than waiting for design to specify every pixel.
• Performance awareness - understands bundle size, rendering costs, lazy loading, when to optimize.
• MUI (Material UI) - theming, component composition, customization.
• TanStack Query or similar async state management.
• Formik or equivalent form library.
• Docker fundamentals and container-based workflows.
• CI/CD pipelines (GitHub Actions).

Responsibilities:

Day-to-day: Build and ship front-end features in React/Next.js/TypeScript. Translate Figma designs into polished, production-ready UI. Care about the visual details.

Ongoing: Build reusable components that become the team's shared vocabulary. Write front-end code that's clean enough to be the example others follow. Identify UI inconsistencies and fix them without being asked. Push work to a high standard before it reaches QA.

Over time: Establish front-end patterns and conventions that make the whole team's UI work more consistent. Contribute to a component library that accelerates future development. Help other devs level up their front-end skills through code reviews and well-structured code.

Nice to Have:

• Accessibility awareness - knows ARIA patterns, keyboard navigation, screen reader basics.
• Animation proficiency - understands easing, timing, and restraint.
• Backend comfort (Python/Django) - can read and modify backend code when needed, not just consume APIs.
• Experience with data-heavy SaaS: tables, filters, dashboards, complex statuses, collapsing dense data into good mobile UX.
• Experience building or contributing to a component library or design system.
• Ability to have a significant overlap with EST hours.

As a Frontend Engineer at Wix, you’ll work on cutting-edge technologies that make a powerful impact on over 243 million users. You’ll build rich React applications with different state-management paradigms. In your day-to-day, you will:

- Tackle tough problems and find creative ways to solve them

- Write a lot of high-quality, functional Typescript and Javascript

- Work with Git, Node.js, React, Redux, MobX, and ES6+

- Manage and complete tasks using TDD, continuous integration, and modern development processes

- Invest time in personal growth and development

At Wix, we’re all about the flexibility of a hybrid setup — giving you the option to collaborate in the office when needed while also staying connected remotely.
We’re looking for Ukraine-based talents who can balance their time between in-office and remote engagement with the Wix team. This approach gives you the best of both worlds: flexibility of remote with the added benefit of in-person collaboration when it matters

Requirements

- Extensive experience in client-side development on large scales

- You’re an expert in the latest JavaScript technologies (React, Angular, Vue, etc.)

- You’re proficient in tools like Webpack, Rollup, Parcel, and Babel

- Fluent in languages like Typescript and ES6+

- You’re an independent worker, eager to learn more while sharing knowledge and best practices

- Experience in Test Driven Development (TDD) and Continuous Delivery - an advantage

Wix Kyiv’s Frontend Engineering group develops the best products in the world. Wix enables more than 200M users around the world to build an online presence and manage their business online. Our group of engineers in Kyiv is developing products at the core of the company’s focus, including our main Editor and ground-breaking Wix Studio, as well as Payments by Wix. We’re facing world-class engineering challenges that impact millions of users, and that’s why we’re obsessed with code quality, testing, performance and code reviews.

About the Guild

We are Wix’s Frontend Engineering Guild. We build unique, scalable, resilient products and technologies that empower anyone to succeed online. Our mission is to develop complex micro-frontends and maintain the highest development standards. We embrace cutting-edge technologies, TDD, and clean code. We work in small teams, follow agile work methods and use continuous integration and delivery methodologies to run quickly. We love sharing knowledge and contributing back to the open-source community.

Inforce is a Software Development Company delivering high-quality IT solutions for international clients. We are looking for a Front End Developer with strong Shopify and vanilla JavaScript expertise.

Requirements:

• Professional front-end development experience
• Vanilla JavaScript expertise — building complex UI logic without heavy frameworks
• Expert in Shopify Liquid, theme & template development
• Experience with Shopify Checkout UI Extensions and App Blocks
• Knowledge of reusable, modular UI component design (Web Components or similar)
• Proficiency with modern CSS, preprocessors, Tailwind CSS
• Understanding of browser APIs, state management, and performance profiling
• Comfortable working independently in a remote, sprint-based environment
  
  Responsibilities:
• Build and maintain Shopify front-end solutions
• Develop themes, Checkout UI Extensions, and App Blocks
• Design reusable modular UI components
• Optimize performance and maintainability
• Collaborate with the team to follow best practices
  
  We offer:
• Competitive salary
• Challenging Shopify projects
• Career growth opportunities
• Paid sick leave & vacation
• Friendly team and flexible format

• Support for professional development
   

  Required language:
  English — B2 (Upper-Intermediate)