Jobs JavaScript / Front-End

Milla Nova is looking for a systematic Shopify Developer who understands the ecosystem deeply and works with code, not just the customizer.

The primary goal of this position is to develop, maintain, and optimize our Shopify themes, ensuring a high-performance shopping experience.

Responsibilities:

• Develop and customize themes using Liquid, HTML/CSS, and JavaScript (Alpine.js).
• Work with Shopify Online Store 2.0 architecture (Sections, Blocks, JSON Templates).
• Manage local development workflows using Shopify CLI and Git (Theme Kit).
• Configure asset builds using Webpack/Laravel Mix or Vite.
• Migrate legacy jQuery components to lightweight Alpine.js.
• Optimize site speed (Google PageSpeed/Lighthouse) and implement SEO best practices.
• Integrate third-party apps (Wishlist, Reviews) and customize email templates.

Requirements:

• 1+ years of experience in Shopify Theme Development.
• Deep knowledge of Liquid syntax (Objects, Tags, Filters).
• Proficiency in Tailwind CSS and Alpine.js.
• Experience with modern build tools (npm, Webpack, Mix) – no coding "live" in the admin panel.
• Understanding of JSON Schemas and Shopify Metafields.
• Experience with Git flow and version control.

Would be a great plus:

• Experience with Vue.js/Nuxt (opportunity to help on the main Headless Frontend project when needed).
• Experience with Shopify Function API or Checkout Extensibility.

What do we offer:

• Opportunity to work on multiple specialized Shopify projects.
• Potential to expand stack into Headless (Vue/Nuxt).
• Long-term project.
• Hybrid & flexible schedule.
• Paid vacation (18 days) 

Hiring process:

• HR Interview.
• Technical interview (Shopify Architecture & Frontend skills).
• Offer.

The primary objective of this position is to ensure the quality of CQG products by following and enhancing web-applications and API for Company clients.

Responsibilities:

• Write production quality and test code for the required product according to provided requirements;
• Support the legacy code
• Unit-test development
• Workflow planning and task evaluation
• Requirements design
• Actively participate in discussions regarding technical issues
• Keep commitments and deadlines

REQUIREMENTS:

• Bachelor’s degree in computer science or related discipline
• Over 3 years of hands-on experience
• Strong command of English (from B2 and higher) with the ability to communicate easily on wide range of topics, including technical discussions
• Excellent knowledge of JavaScript and TypeScript
• Knowledge of Angular is a must
• Experience in React or Vue.js
• Experience in CSS3 layout
• Understanding the processes of web-applications (REST API), web-servers and Internet network (HTTP, TCP, UDP)
• Experience in Node.js
• Experience in Git
• Excellent knowledge of OOP principles and project patterns
• High level programming
• High quality code review
• Knowledge of C#, .NET, Linux, SQL ,Angular Material, ag-grid, Docker, Kubernetes and GitLab-CI is an advantage
• Willingness to learn new industry, product or technical knowledge

WE OFFER:
CQG provides a variety of benefits to enhance your personal and financial well-being. Employees and eligible dependents may participate in the following:

• Career and professional opportunities
• Competitive salary
• Medical insurance
• Slovenian classes
• Flexible vacation schedule and paid sick leave days
• Team buildings, meetings with colleagues from other offices, conferences, and much more

SKyPRO mainly works with the OpenText IDM. However we are entering other markets and our own software is already working with other platforms than just eDirectory and Active Directory. 
We are looking for someone who is either already experienced with IDM or has some experience with connecting different databases and is willing to learn and grow with us.
 

• MUST! Spoken Intermediate (B1-B2) English (you will work with clients from all over the world);
• 2+ years of experience.

Your Mission:
In general: connect different databases and data sources with one another.

• Creation and maintenance of drivers on the Opentext Identity Management platform (OpenText IDM, NetIQ IDM).
• Creation and maintenance of workflows on IDM User Application Portal platform.
• Technical problem-solving: Analyze requirements, identify interdependencies, and develop robust IAM solutions.
• Manage your projects and deliver reliable results.

What you bring:

• Degree in Computer Science, Engineering, or equivalent qualification
• Solid software skills:
• DirXML (mostly visual programming in NetIQ IDM Designer);
• XPath + XSLT;
• JavaScript (ECMA Script 1.0) + Java (for appshim development mostly);
• RegExpr;
• Knowledge of IAM protocols (LDAP, SAML, OAuth);
• Linux/Unix power user skills will be good.
• Strong technical understanding & problem-solving skills
• Attention to detail, willingness and ability to learn/self-educate
• German proficiency (B1 and higher) will be a nice bonus:)

What we offer:

• Remote working and flexible hours;
• Good income in line with the industry standards;
• Personal development – expert coaching & training;
• An open-minded, international team in an IT company that does business all over the world;
• State-of-the-art tech – work with OpenText, Cidaas, Nexis & our ACDI tool;
• Fast start – position open immediately;
• Vacation — 24 days a year, paid sick leave.

Middle/Senior Frontend Developer (Angular) at Fleet Chaser

About Fleet Chaser

Fleet Chaser is a U.S. based B2B SaaS company helping construction, logistics, and service fleets (10+ vehicles) run smoother. Our platform brings everything into one place – real-time vehicle location and status, service data, tasks, time tracking, and reports. We're building products that make fleet managers' and field employees' lives easier every single day.

 Now we're looking for a Mid/Senior Frontend Developer to join our team and help us take our Console web app to the next level. We care less about the title on your CV and more about the fire in your eyes, your initiative, and your ability to ship.

 What you'll do

The Console is our core product for dispatchers and fleet managers. You'll own its frontend — building new features, improving existing modules, and keeping the platform fast and stable as we grow.

- Develop and maintain our Console web app using Angular & TypeScript.

- Build new features end-to-end — from Figma to production.

- Improve existing modules — performance, UX polish, and edge cases that come from real customers.

- Integrate REST APIs, WebSocket events, and third-party services.

- Collaborate with designers, backend developers, and product managers.

- Write clean, scalable, and maintainable code with proper testing.

- Propose ideas, improve approaches, and help us build not just tasks, but a great product.

 Requirements

- 4+ years of commercial Angular experience.

- Strong TypeScript (generics, type guards, RxJS Observables).

- Modern Angular: Signals, Standalone components, complex state management (NgRx Store / Services).

- Solid grasp of frontend fundamentals — Observables, Singleton, dependency injection — and the ability to explain *when* to use what, in plain words.

- Solid understanding of HTTP/REST, WebSocket, JWT auth, EventSource (Server-Sent Events).

- Reactive forms, complex tables, filtering/sorting, virtual scroll.

- Experience with maps (Google Maps / Mapbox / Leaflet). We rely heavily on Google Maps and it's growing across the product — we don't want a single person owning all of it.

- Experience working with Figma — read specs, implement pixel-perfect, give feedback to designers.

- Strong code review culture (well-described PRs, responsive to comments).

- Mindful use of AI tools. You own everything you push. Review what the model gives you before it lands in main — "the AI did it" is not an answer.

- English level: B1+.

 What matters beyond skills

- Initiative — bring ideas, propose improvements, don't wait for someone to hand you the next task. We have settled patterns and we want them challenged.

- Ownership — take a spec, drive it to production without micromanagement. You're responsible for the code you push, including the AI-generated parts.

- Discipline — review your own diffs before they leave your machine. Every commit. Every PR.

- Finish what you start — no features sitting at 80% for weeks.

- Honesty — when something breaks or slips, name it. We all make mistakes; we deal with them faster when nobody hides behind tooling.

- Concrete communication — short updates, on-point questions, no fluff. Remember what you worked on yesterday and be ready to talk about it.

- Pragmatism — balance quality and deadlines, no overengineering.

- Receptive to feedback — engage with code review without defensiveness.

- Product mindset — dive deep into the product, understand the *why*, not just the *what*.

 Nice to have

- Experience building or maintaining a design system — component libraries, tokens, scalable theming. This is one of the areas where a strong hire would meaningfully level us up.

- Real-time UI experience (live tracking, WebSocket events, Server-Sent Events).

- B2B SaaS / fleet / logistics domain knowledge.

- Performance optimization for large list views (1000+ rows).

 Why Fleet Chaser

- Work on a real product with real users — thousands of active fleet employees and managers in the U.S. market.

- Small, focused team — your work has direct impact.

- Culture of value delivery, analytics, and growth.

- Remote-friendly, flexible work setup.

- Direct contact with PM and Team lead — no layers between you and decisions.

 Hiring process

1. Screening call with Vlad (PM) — up to 1 hour.

2. Technical interview with Vitaly (Owner) + Nikita (Senior Console FE) — up to 1 hour.

3. Probation period — up to 3 months on real product tasks, mutual evaluation.

Interested?

Send us your CV, GitHub/portfolio link, and let's talk.

Requirements:

• 1+ years of experience in development
• Strong knowledge of Javascript and TypeScript
• Strong knowledge of Angular
• Strong analytical and problem-solving skills
• Experience working with RxJS ,NgRx ,signals, and new angular syntax template
• Confident AI prompting, understanding of LLM principles (Context window, RAG, System prompts)
• Experience working with AI coding assistants (Cursor, Claude Code, GitHub Copilot)
• Good understanding of asynchronous and reactive programming
• Confident working with the Git version control system
• Understanding of GraphQL
• Intermediate level of English

Would be a plus:

• Experience working with React
• 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.
• 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 frontend 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.

Senior Angular (v18+) and TypeScript Developer needed. Join the team for a UK-based healthcare company that enables remote patient monitoring, clinical research, and personalized healthcare.

What You’ll Do:

• Design and develop front-end features using Angular and TypeScript
• Contribute to front-end architecture decisions, ensuring scalability, performance, maintainability, and long-term code quality
• Work closely with UX/UI designers, product owners, backend engineers, and other stakeholders to shape product solutions
• Review code, provide technical guidance, and support other engineers in improving solution quality
• Identify technical risks, propose improvements, and help reduce technical debt
• Contribute to frontend standards, reusable components, and engineering documentation

What We’re Looking For:

• 5+ years of experience in frontend development, with strong hands-on expertise in Angular and TypeScript
• Deep knowledge of Angular v18+ and modern Angular patterns
• Strong experience with RxJS and reactive programming patterns
• Solid understanding of scalable frontend architecture, modularization, reusable components, and maintainable code structure
• Experience with Angular Material, SCSS/CSS3, responsive design, and cross-browser compatibility
• Strong knowledge of RESTful APIs, HTTP, authentication flows, and web application security principles
• Experience with unit and integration testing using tools such as Karma, Jasmine, Jest, or similar frameworks
• Strong Git experience and confidence working in collaborative development workflows
• Ability to mentor other developers, provide thoughtful code reviews, and raise engineering quality across the team

Nice to Have:
• Experience with performance optimization tools and techniques such as Lighthouse, lazy loading, bundle optimization, and runtime performance profiling
• Familiarity with CI/CD pipelines and deployment automation
• Exposure to backend development or full-stack experience
• Knowledge of accessibility standards (WCAG) and testing frameworks like karma

• Experience working with design systems or shared component libraries

This role is for a developer who has already automated and optimized processes using AI and understands how to apply it in real-world work.
 

The key focus is building AI solutions based on Claude: automations, integrations, and AI agents for different business use cases.

Responsibilities:

•  Develop and maintain backend logic (Python or JavaScript)
•  Build API integrations (CRM systems, external services, etc.)
•  Create automation workflows (e.g., using n8n or similar tools)
•  Build AI agents based on Claude for different business tasks
•  Work closely with department heads to understand their workflows and operational processes
•  Translate business processes into technical automations aimed at reducing manual work and dependency on human resources
•  Design and develop AI infrastructure (integrations, services, system logic)

Requirements:

•  2+ years of software development experience
•  Strong proficiency in Python or JavaScript
•  Mandatory experience in AI-powered process automation
•  Mandatory hands-on experience with Claude
•  Experience building AI agents (based on Claude) for different use cases
•  Understanding of system architecture, API integrations, and technical infrastructure (REST APIs, webhooks, etc.)
•  Ability to independently read documentation and implement solutions
• English: intermediate level (B1), sufficient for reading technical documentation

What we offer:

• Direct work with C-level leadership
• Direct impact on business: process optimization and real contribution to efficiency growth
• Bonus system tied to revenue growth and automation performance results
• Minimal bureaucracy — maximum autonomy and freedom in execution
• Opportunity to complete Claude certification within the company
• High income with growth potential as business impact increases

To be considered for this role, we require you to submit a Loom (or equivalent) recording application explaining your background and approach to development as it pertains to the application below 

We're a growth agency working exclusively with subscription CPG brands on Shopify. We're hiring a developer who is equally obsessed with Shopify and AI-assisted development. Not a Shopify dev who tolerates AI. Not an AI tinkerer who happens to know Liquid. Both, in equal measure.

You should be the person who reads Shopify changelogs the day they drop, knows why metaobjects changed how theme architecture works, and has opinions about JSON templates vs. sections-everywhere. You should also be the person who has built their own agents, refined their own prompt libraries, and can show how AI has compounded your output month over month.

What you'll do:

• Build and maintain custom Shopify themes for subscription CPG brands
• Deliver sections, components, and full theme builds on aggressive timelines
• Wire up Klaviyo, Skio, Recharge, and Intelligems inside theme code
• Contribute to our internal boilerplate (Skeleton base, Alpine.js, BEM, no build step)
• Own QA via Loom walkthroughs and clean handoffs

The Shopify obsession looks like:

• Deep fluency in Liquid, JSON templates, sections, blocks, and metaobjects
• Strong Alpine.js or vanilla JS, comfortable without a build step
• Hands-on experience with Skio or Recharge selling plans, line item properties, cart and storefront APIs
• Opinions on theme architecture, performance budgets, and merchant-friendly schema design

The AI obsession looks like:

• Claude Code, Cursor, or equivalent is your primary dev surface, not autocomplete
• You write specs and let agents draft code, then review, tighten, and ship
• You've built your own prompt libraries, slash commands, sub-agents, or MCP integrations for repetitive Shopify work (section scaffolding, schema generation, Liquid + Alpine glue, theme migrations)
• You can show, with receipts, how AI has multiplied your throughput in the last six months
• If your first instinct on a new section is "I'll just write it by hand," this isn't the role

Nice to have:

• Klaviyo template work, Intelligems test setup, Cloudflare Workers, contributions to internal tooling or agents

Location: Warsaw!
Start: as soon as possible
Duration: long-term
Languages: Polish is mandatory !!, English: B2

Hybrid: 1-2x week in Warsaw | 4+ years React exp | English B2+
 

• Core Stack: Expert-level React 19+ (Hooks, Suspense, RSC) and TypeScript (Strict Mode, Utility Types, Generics).
• Architecture: Next.js (Web) and Turborepo/Nx for unified monorepo management across platforms.
• State & Forms: XState/TanStack Query (no Redux), Zod, React Hook Form, and nuqs for type-safe params.
• Styling & UI: Tailwind CSS v4+ and NativeWind for cross-platform component consistency.
• Performance Engineering: Expert profiling of Core Web Vitals (LCP, INP, CLS) and React Native bridge/memory optimization.
• Quality Assurance: Vitest, React Testing Library, and Playwright with a focus on 80%+ critical path coverage.
• BFF & API: Next.js API routes and oRPC for end-to-end type safety.
• AI & Security: Designing agentic workflows for dev-velocity; expert OWASP Top 10 mitigation and dependency auditing.

Project description

We are seeking a skilled Regular - Senior Web Graphics Developer to join our team in the oil and gas industry. The ideal candidate will have extensive experience in developing advanced web-based visualizations and a deep understanding of industry standards. This role requires proficiency in HTML5 Canvas, Angular, RxJS, Angular Signals and NgRx along with a strong grasp of the graphics rendering pipeline. Additionally, the candidate should possess general cloud development skills and backend expertise, including microservices architecture and experience with AWS and Azure.

Responsibilities

Design, develop, and maintain interactive web-based visualization tools for oil and gas data.

Implement advanced graphics rendering techniques using HTML5 Canvas

Collaborate with geologists, engineers, and other stakeholders to understand visualization requirements and deliver effective solutions.

Ensure visualizations are optimized for performance and scalability.

Stay up-to-date with industry standards and best practices in web visualization and graphics rendering.

Integrate visualization tools with existing data management systems and workflows.

Develop and maintain backend services using microservices architecture.

Utilize cloud platforms such as AWS and Azure for deployment and management of visualization tools.

Provide technical guidance and mentorship to junior developers.

Skills

Must have

4+ years in Graphics development, with a strong emphasis on web-based Visualization applications and tools.

Proven experience in web-based visualization development, particularly in the oil and gas industry.

Strong proficiency in Angular 16+, RxJs, Angular Signals, NgRx

Strong proficiency in HTML5 Canvas

In-depth knowledge of the graphics rendering pipeline.

Proficiency in cloud platforms such as AWS and Azure.

Excellent problem-solving skills and attention to detail.

Strong communication and collaboration skills.

Ability to work independently and as part of a team.

Nice to have

Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

Spatial geometry thinking, basic math

Familiarity with Three.JS, Pixi.JS or WebGL is a plus.

Experience with backend development and microservices architecture.

Languages

English: B2 Upper Intermediate

W8 Shipping — американсько-українська компанія з власною логістичною інфраструктурою, складами, офісами та командою у США.

Місія компанії W8 Shipping — надавати відмінний сервіс з купівлі та доставки автомобілів з США. Ми хочемо аби якісні автомобілі з США були нормою для українців. Тому працюємо згідно чіткого та вимогливого Американського стандарту.

Шукаємо Frontend Developer (Next.js 15+ / JavaScript / React Native).

Основні вимоги:

Обов'язково досвід роботи з React Native до 4х років.

FrontEnd

• Впевнений досвід роботи з Next.js 15+ (App Router)
  • налаштування маршрутизації
  • робота з SSR / SSG / ISR / PPR (Partial Prerendering)
  • використання middleware та route handlers
  • Server Actions, кешування (fetch, unstable_cache, revalidateTag)
• Глибоке знання React 19 та його екосистеми
  • хуки, контекст, use() API
  • оптимізація рендерингу, мемоізація, Suspense
  • робота зі станом через SWR / Zustand / TanStack Query
• Розуміння Server Components та Client Components у Next.js, вміння обирати правильний підхід
• Просунутий досвід роботи з Tailwind CSS
  • темізація
  • кастомні пресети та плагіни
  • побудова гнучких UI-компонентів на базі утилітарних класів
• Відмінне знання TypeScript
  • дженерики
  • утилітарні типи
  • строга типізація API
• Впевнена робота з API та асинхронними запитами
• Досвід проєктування адаптивних та доступних інтерфейсів
  • ARIA
  • Accessibility аудит через Lighthouse

React Native

• Досвід комерційної розробки на React Native
  • навігація (React Navigation)
  • нативні модулі та bridging
  • робота з Hermes, Proxyman, Reactotron
  • публікація в App Store / Google Play, OTA-оновлення (EAS / CodePush)
  • debugging та профілювання продуктивності на пристроях

JavaScript / Браузер

• Глибоке знання нативного JavaScript (ES2022+)
  • Event Loop, мікротаски/макротаски, Promise internals
  • прототипне успадкування, замикання, this-binding
  • Proxy, Reflect, Symbols, WeakMap / WeakRef
  • модульна система ESM / CJS, tree-shaking
  • робота без фреймворків - впевнено пишете vanilla JS
• Глибоке розуміння роботи браузера
  • рендер-пайплайн (parse → style → layout → paint → composite)
  • Critical Rendering Path, reflow / repaint
  • Web APIs: DOM, MutationObserver, IntersectionObserver, ResizeObserver
  • Storage: IndexedDB, localStorage, Cache API, Service Workers
  • мережа: HTTP/2, HTTP/3, CORS, preload / prefetch / preconnect
  • Web Workers, SharedWorker, MessageChannel
  • DevTools на рівні Performance / Memory / Network профілювання

Буде плюсом:

FrontEnd

• Досвід роботи з Vue.js
• Досвід роботи з Electron.js
• Робота з monorepo та модульною архітектурою (Turborepo / Nx) - особливо із спільним кодом між web і mobile
• Досвід використання Turbopack / Bun для прискорення збірки
• Розуміння оптимізації продуктивності веб-додатків
  • code splitting
  • lazy loading
  • image optimization
  • bundle analyzer

React Native

• Робота з нативними API (геолокація, push-нотифікації, камера, Bluetooth, біометрія)
• Налаштування CI/CD під мобільні платформи: Fastlane

Тестування

• Jest
• React Testing Library
• Playwright (web e2e)
• Detox (mobile e2e)

CI/CD та інфраструктура

• GitHub Actions
• Vercel Deploy Hooks
• CodeMagic

Ми пропонуємо:

• Графік роботи: 5/2 з 9/ до 18/19.
• Формат роботи: віддалений.
• Можливість проявити себе та застосувати навички та знання.
• Конкурентну заробітну платню зі своєчасною виплатою.

• Роботу серед людей з цінностями розбудови чесного та прозорого бізнесу.

   

Якщо ти відчуваєш, що хочеш експериментувати, шукати нестандартні рішення та творити в сильній продуктовій команді — надсилай своє резюме!

We’re looking for a skilled Shopify Developer to join our team and help build, customize, and scale modern eCommerce stores for international clients.
 

Responsibilities:

- Develop and maintain Shopify stores

- Customize Shopify themes and storefront functionality

- Build responsive, user-friendly eCommerce pages

- Optimize website speed, performance, and conversion flow

- Troubleshoot bugs and technical issues

- Integrate third-party apps, payment systems, and tools

- Collaborate with designers, marketers, and project managers
 

Requirements:

- 2+ years of commercial experience with Shopify

- Strong knowledge of Liquid, HTML, CSS, JavaScript

- Experience with Shopify theme customization

- Understanding of eCommerce best practices

- Experience with app integrations and store setups

- Basic understanding of SEO principles

- English level: Upper-Intermediate
 

Nice to have:

- Experience with WordPress

- Experience with Shopify Plus

- Knowledge of React / Vue.js

- Experience with website migrations

- Understanding of UI/UX best practices

Company Description

When you join Turnitin, you'll be welcomed into a company that is a recognized innovator in global education. For over 25 years, Turnitin has partnered with educators and institutions to develop learning integrity solutions that recognize the enduring value of critical thinking in a rapidly changing world. Over 16,000 academic institutions, publishers, and corporations use our services in more than 185 countries around the world: Turnitin Feedback Studio, Clarity, Originality, Gradescope, ExamSoft, Similarity, and iThenticate. Protecting the value of an authentic education is at the heart of who we are.

Experience a remote-first culture that empowers you to work with purpose and accountability in a way that best suits you, supported by a comprehensive package that prioritizes your overall well-being. Our diverse community of colleagues are all unified by a shared desire to make a difference in education.

Turnitin is a global organization with team members in over 35 countries including the United States, Mexico, United Kingdom, Australia, Japan, India, and the Philippines.

Job Description

Turnitin is seeking a Principal/Senior Frontend Engineer with strong expertise in modern frontend technologies such as web components, React, and microfrontends. This role is ideal for engineers passionate about designing and delivering intuitive, high-performing, and reliable user interfaces that support our award-winning educational platform.

As a core contributor to our product development team, you will play a critical role in shaping the user experience of both existing and new applications. You will collaborate closely with backend engineers, designers, and product managers to create scalable and engaging solutions that meet the needs of educators and students worldwide.

Responsibilities: 

• Component Development:
  • Design, develop, and maintain highly efficient, reusable, and scalable web components using Stencil.js, TypeScript, and React.
  • Build modular and reusable UI components to ensure consistency and maintainability across projects.
• Architecture & Best Practices:
  • Establish and enforce best practices for component design, including accessibility (WCAG compliance), performance optimization, and responsive design.
  • Collaborate with the team to define the architecture of the design system or reusable component library.
• Integration & Collaboration:
  • Ensure seamless integration of web components into various applications, particularly within React projects.
  • Work closely with backend engineers to design APIs that enable efficient data flow and interaction with frontend components.
• Code Quality & Standards:
  • Write clean, maintainable, and well-documented code, adhering to modern standards and practices.
  • Perform regular code reviews and ensure adherence to best practices and coding standards.
• Testing & Debugging:
  • Create robust unit and integration tests for web components.
  • Debug and resolve performance bottlenecks and other frontend issues.
• Collaboration & Mentorship:
  • Work closely with designers and product managers to understand requirements and provide technical insights during the planning phase.
  • Mentor junior frontend engineers, sharing knowledge on web components, Stencil.js, TypeScript, and React.
• Performance Optimization:
  • Continuously improve the performance of web components, ensuring compatibility with various browsers and platforms.
  • Optimize assets and rendering pipelines for faster load times and better user experience.
• Documentation & Support:
  • Create comprehensive documentation for the developed reusable components, including usage guidelines and examples.
  • Provide technical support to teams integrating the components into their projects.
• Continuous Learning:
  • Stay up-to-date with emerging frontend technologies, particularly in web components and frameworks like Stencil.js and React.
  • Proactively suggest improvements to existing tooling, frameworks, or processes to enhance team efficiency and product quality.
• Cross-functional Collaboration:
  • Collaborate with DevOps to streamline CI/CD processes for frontend builds and deployments.
  • Ensure smooth handoff of frontend deliverables to QA and collaborate on addressing issues during testing.

Qualifications

Essential Qualifications, Skills, and Knowledge/Experience

• 8+ years of professional experience in frontend development, with at least 2 years working on web components and React projects and building micro-frontends.
• Demonstrated experience in building and maintaining reusable component libraries or design systems used across multiple projects.
• Strong expertise in web components development using Stencil.js or similar frameworks. 
• Advanced knowledge of React and experience building reusable, high-performance components. Deep understanding of TypeScript, including advanced types, generics, and best practices for scalable codebases.
• Extensive experience with HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with CSS-in-JS libraries and best practices for managing styles.
• Experience with unit testing, integration testing, and frameworks like Jest, React Testing Library, or similar tools.
• Strong debugging skills for browser-based issues and performance optimizations.
• Knowledge of frontend performance best practices, including rendering optimization, lazy loading, and asset management.
• Experience with modern build tools like Webpack, Rollup, or Vite.
• Proficiency with version control systems like Git.
• Familiarity with creating or maintaining design systems and component libraries.
• Understanding of accessibility standards (e.g., WCAG) and responsive design principles.
• Proven experience collaborating effectively with designers, product managers, and backend teams across geographically distributed time zones, including Europe and the USA, to deliver seamless and cohesive user experiences.
• Strong communication skills to articulate technical concepts and collaborate effectively.
• Hands-on experience writing comprehensive test cases to ensure code quality and reliability.

• Familiarity with integrating frontend builds into CI/CD pipelines, specifically using GitHub Actions.

   

Preferred Qualifications, Skills, and Knowledge/Experience:

• Understanding or experience with AI/ML.
• Understanding or experience with backend technologies.
• Knowledge of Progressive Web Apps (PWAs) and modern browser APIs.
• Familiarity with tools like Storybook for component documentation.

• Experience working with Agile/Scrum teams.

   

About the Project
We are hiring for our client, who is currently scaling multiple Magento projects built from scratch using the Hyvä theme. This role is ideal for a developer experienced in launching Hyvä-based projects end-to-end. 
 

Key Responsibilities

• Develop and maintain Magento 2 frontend solutions using the Hyvä theme
• Build projects from scratch on the latest version of Hyvä
• Collaborate within an Agile environment, working in sprints
• Provide accurate story point estimations and participate in sprint planning

• Ensure high-quality, performant, and scalable frontend solutions

   

Required Skills & Experience

• Commercial experience with Magento 2 Hyvä
• Proven experience launching Hyvä projects from scratch (must-have)
• Strong experience with:
  • Hyvä UI
  • Hyvä Checkout
  • Tailwind CSS (version 4)

• Experience working in Agile/Scrum environments (sprints, estimations, etc.)

   

Technical Requirements

• MacBook
• OrbStack