Jobs

Job Title: Senior Software Developer (Front End)

Location: Ireland, Galway - Hybrid

Role Type: Permanent, Full Time

Who We Are

At SOTI, we are committed to delivering best in class mobile and IoT device management solutions. We are looking for out of the box thinkers that appreciate the art of creating great software.

To us, being visionary is more important than doing things the way they’ve always been done.  

What We’re Looking For

Our people are our most important resource. For us to continue to develop new innovations and achieve the impossible, we are looking for out-of-the-box thinkers that appreciate the art of creating great software. 

As the successful candidate, you have strong math and logical thinking, excellent understanding of algorithms, data structures, software architecture and design, and you understand the logic behind how things work. 

We are looking for innovative Senior Software Development professionals with strong previous experience with back-end and front-end technologies. You are excited to work shoulder to shoulder with talented, fun-loving team breaking down complex problems into simple solutions. You will be able to take part in brainstorming and bringing new ideas to the table, which will be rewarded by your professional growth and motivating career advancement with SOTI.

What’s in it for you?

The People - Our people are our most important resource. From our humble origins in our founder’s basement, to our industry-leading position today, SOTI has worked hard to foster a company culture that we can all believe in. A culture that emphasizes personal growth, continuous innovation and fun.

The Growth - Our environment fosters new ideas, fresh perspectives, and the ability to take them over the goal line. SOTI is a fast-paced environment with a global reach that encourages you to make your mark and be part of something big!

The Technology - You’ll get the chance to work with leading-edge technologies and take on complex and interesting projects, as part of highly collaborative and agile teams. You will work alongside SOTI’s partners which include leading tech giants that will keep you on the cusp of emerging technologies.

What You'll Do

• Design, develop, test and deploy complex product modules on time
• End-to-end ownership of the assigned modules with a strong focus on the solution, code quality, performance, security and efficiency
• Actively contribute toward design discussions
• Demonstrate engineering excellence through commitment to quality execution, continuous improvement and customer empathy
• Review code developed by other engineers and provide feedback to ensure best practices such as style guidelines, checking code in, accuracy, testability and efficiency
• Provide solid technical leadership and work closely with team leads, product management and QA teams for flawless delivery of the product
• Actively contribute towards the CICD process
• Drive team in adopting relevant new technologies, tools, methods and processes
• Mentor and train junior team members on design techniques and coding standards
• Propose innovative solutions to address business problems
• Maintain high-quality standards on all deliverables
• Proactively identify and work on automation opportunities
• Conduct training and resource onboarding sessions

Experience You'll Bring

• Bachelor’s/ Master's Degree in Computer Science or a STEM-related field, with strong communication skills and a solid understanding of algorithms, data structures, and design patterns, as well as the underlying logic and relationships within software systems.
• Proven hands-on experience in software development and solution design, preferably within product-based organizations, with 5 to 8 years of enterprise-level development experience.
• Experience with modern front-end technologies, such as JavaScript/ Typescript, Angular 21, HTML5, SCSS, and NGRX
• Deep understanding of data structures and algorithms, SOLID principles and software design patterns
• A broad experience of architecture, infrastructure, software, and computing systems with a proven track record of designing and developing solutions for end users on cross platform systems.  
• Passion for modern technology and a proven track record of successfully making a positive impact as tech visionary.
• Understanding/or strong interest in Agile methods such as Scrum/XP, Behavior Driven Development, and Continuous Delivery  
• Eagerness to constantly learn and update your skills, and you like to share knowledge with others.   
• Self-starter attitude with a high degree of initiative and a positive mindset 

We’re looking for a Senior Pixi.js Developer to build and optimize high-quality online casino games with complex mechanics, animations, and bonus systems.

You will work closely with Game Designers, Artists, Animators, and Backend Engineers to develop scalable game architecture, implement advanced gameplay features, and ensure smooth performance across platforms.

This role is ideal for someone who combines strong technical expertise with deep understanding of real-money gaming systems and production processes.

Responsibilities

• Develop online casino games using Pixi.js and TypeScript.
• Implement complex game mechanics, bonus features, and visual effects.
• Collaborate with cross-functional teams to deliver games from concept to release.
• Contribute to the development and improvement of the internal game framework.
• Optimize rendering and runtime performance for Canvas/WebGL environments.
• Maintain clean, scalable, and production-ready code architecture.
• Participate in technical discussions and feature decomposition.

Requirements

• 5+ years of commercial frontend/game development experience.
• 2+ years of experience in the Gambling/iGaming industry.
• Expert knowledge of Pixi.js and TypeScript.
• Strong understanding of casino math engine integrations and slot game architecture.
• Experience implementing bonus rounds, game states, and complex gameplay logic.
• Experience with GSAP, Spine, or similar animation libraries.
• Experience with Vite, Webpack, or similar build tools.
• Strong performance optimization skills for Canvas/WebGL applications.
• Understanding of Git-flow and collaborative development practices.

Would Be a Plus

• Experience leading projects from decomposition to release.
• Experience designing scalable architecture for game systems.
• Ability to independently coordinate delivery across departments.
• Experience mentoring developers or driving technical standards.

What We Offer

• Opportunity to build games played by thousands of users worldwide.
• Modern technology stack and product-focused environment.
• Strong team culture with open communication and collaboration.
• Professional growth and learning opportunities.
• Competitive compensation.

🌟 Build the Future of Marketing with Yespo🌟
Embark on an exciting career journey with Yespo, Ukraine’s premier marketing automation tool, explicitly designed for forward-thinking ecommerce enthusiasts. Since our inception in 2012, we’ve skyrocketed from a budding startup to Ukraine’s unrivaled market leader. But we didn’t stop there!

🚀 Be Part of Our Global Journey 🚀
After dominating the local market, we set our sights on international expansion. Today, we’re making bold strides into the EU market and inviting you to be part of this thrilling venture.

How We Work
In the Product Engineering team, we design, develop, and support the system’s interface components. Our work is built on close collaboration between analysts, designers, developers (both back-end and front-end, with a dedicated person for layout), and QA engineers. However, everyone on the team is responsible for quality.

Our Stack
Angular 19, RxJS, NgRx, micro-frontend deployments with Docker & Kubernetes; CI/CD via Jenkins; Jest for unit, Playwright for e2e testing

 

🔎 What We’re Looking For
We’re looking for a strong Senior Frontend Engineer / Tech Lead who not only writes efficient, high-quality JavaScript code, but also influences architecture, processes, and team growth.

✅ Required Experience & Skills:

• 7+ years of commercial experience as a Frontend Developer
• Proven experience in a Tech Lead / Team Lead role
• Experience mentoring developers, conducting code reviews, and supporting team growth
• Experience influencing technical architecture and participating in architectural decisions
• Ability to improve and shape engineering processes
• Strong JavaScript knowledge and deep understanding of modern front-end frameworks
• Focus on writing scalable, maintainable, and efficient code
• Strong sense of user experience and product thinking
• Proactive mindset: ability to identify problems and drive improvements independently
• Hands-on experience with AI-driven coding assistants and autonomous agents (e.g., Cursor, Claude Code, Codex)
• Intermediate English level
• Residence within ±2 hours of Ukrainian time (EET/EEST) for effective collaboration

🧩What We Expect from You🧩

• This is a Senior role with a clear path to Tech Lead. We expect you to progressively step up, earn the team’s trust, and be recognized as the team’s lead within 9–12 months
• Partner with stakeholders and designers to understand customer requirements
• Participate in defining requirements
• Design and demonstrate optimal solutions to developers and stakeholders, emphasizing simplicity and effective problem solving.
• Provide high-quality implementations and, when necessary, organize task decomposition
• Take ownership of the solution delivery phase
• Mentor or guide other team members as needed
• Demonstrate engineering best practices by working efficiently and delivering incrementally
• Identify technical debt, propose practical solutions, and coordinate debt resolution with the team

• Adopt and promote best practices and coding standards to foster an effective engineering culture

   

Why Join Us?
✔️ Ship code on a modern stack — Angular 19, RxJS, NgRx, micro-frontends in Docker + Kubernetes, and automated CI/CD with Jenkins
✔️ Deliver platform-level impact — The components you build will be used daily by thousands of marketers and seen by millions of customers
✔️ Advance your skills continuously — Engage in code reviews, pair programming, a funded learning budget, and hands-on use of AI coding assistants
✔️ Collaborate across disciplines — Work with analysts, designers, back- and front-end engineers, and QA, sharing responsibility for quality and outcomes

Other Benefits
⚡️ We support your learning — courses, books, workshops
🗣️ We cover 50% of English language learning
🕓 Fully remote work with a flexible 40-hour week
🛠️ Minimal bureaucracy, maximum ownership
🌴 18 paid vacation days

Your work will shape the interface of a market-leading SaaS product as we expand globally. If you value clean code, thoughtful architecture, and measured, data-driven progress, we would like to meet you.😇

✉️ Senior Frontend Engineer (AI-first role) | Remote (Europe) | B2B only

We are currently hiring a Senior Frontend Engineer for a trading / fintech product company working on a high-traffic, production-grade marketing platform serving multiple global locales.

This is a fully remote, Europe-based, B2B contract role only.

🚀 About the role

You will take full ownership of a mature frontend ecosystem built with:

Next.js (App Router), React 19, TypeScript, headless WordPress, and a custom Gutenberg block rendering engine.

The platform supports 30+ locales, real-time market data, and multiple third-party integrations across marketing, CRM, analytics, and personalization tools.

This is a high-responsibility engineering role, not greenfield — you will improve, scale, and optimize an existing architecture used at global traffic level.

🤖 AI-first engineering (core requirement)

This role is designed around AI-native development workflows.

You must be experienced in:

Agentic IDEs (Cursor, Claude Code, Windsurf or similar)
AI-driven multi-file refactoring and feature scaffolding
Context engineering (CLAUDE.md / AGENTS.md / rules for large codebases)
AI-assisted component generation (including Gutenberg block → React mapping)
AI-supported testing (Vitest + RTL with human-level validation)
Ability to detect and reject incorrect or hallucinated AI outputs

👉 Candidates who do not actively use AI as a core part of their workflow will not be considered.

🧩 Key responsibilities
Own frontend architecture, performance, and scalability
Work with headless WordPress + Gutenberg block system
Build multi-locale routing (next-intl, domain-based structure)
Integrate real-time market data via WebSockets / SignalR
Manage third-party integrations (GTM, CRM, analytics, personalization tools)
Ensure Core Web Vitals, SEO, and performance optimization
Work with CI/CD pipelines (Azure DevOps, Docker, AWS ECR)
Maintain design system consistency (Figma → code, tokens, Tailwind)
Write and maintain tests (Vitest, Testing Library)
🧠 Must have
5+ years frontend experience
Strong Next.js (App Router, SSR, ISR, RSC)
Advanced TypeScript in large-scale projects
Experience with headless WordPress + REST API
Multi-locale / i18n architecture experience
SWR for data fetching
WebSockets / real-time data handling
Strong understanding of SEO + Core Web Vitals
Experience working with design systems (no ad-hoc styling)
🌍 Location & contract
Europe-based candidates only
Fully remote
B2B contract only
📩 Apply / contact

Location: United States (candidates must be physically based in the US)
Engagement: Short-term contract with a strong possibility of extension
Industry: Healthcare / HealthTech
Start Date: ASAP

Project Overview

We are looking for experienced Senior-level engineers to join a healthcare-focused project. This is an initial short-term engagement with the possibility of long-term extension if the collaboration proves successful.

The project is in the healthcare domain, so prior experience building applications for healthcare providers, insurance companies, EHR/EMR platforms, telemedicine, or other HIPAA-regulated environments is highly preferred.

We are open to considering Ukrainian candidates, provided they are currently located in the United States.

Senior Full-Stack Developer (Python/Node.js + React)

Tech Stack

Backend

• Python (preferred) with frameworks such as FastAPI, Django, or Flask
• OR Node.js with frameworks like NestJS or Express.js

Frontend

• React
• TypeScript
• Modern state management libraries (Redux, Zustand, React Query)

Cloud & Infrastructure

• Amazon Web Services (preferred), Google Cloud, or Microsoft Azure
• Docker, CI/CD pipelines
• PostgreSQL, MySQL, or MongoDB

Healthcare Integrations (Nice to Have)

• HL7/FHIR
• HIPAA compliance
• EHR/EMR integrations (e.g., Epic Systems, Cerner)
  
  Requirements
• 5+ years of professional software development experience.
• Strong experience with either:
  • Python + React, or
  • Node.js + React.
• Deep understanding of API design and distributed systems.
• Experience with SQL and NoSQL databases.
• Familiarity with cloud services and containerization.
• Experience in healthcare, HealthTech, or regulated industries.
• Strong English communication skills.
  
  2. Senior Front-End Developer (React or Angular)
• Tech Stack
• React or Angular
• TypeScript
• HTML5, CSS3, SCSS
• REST APIs
• State management (Redux, NgRx, Zustand)
• Testing tools such as Jest, React Testing Library, Cypress
  
  Requirements
• 5+ years of front-end development experience.
• Strong expertise in React or Angular.
• Advanced TypeScript and JavaScript skills.
• Experience with state management and component architecture.
• Understanding of responsive design and accessibility.
• Prior healthcare domain experience is strongly preferred.

We are seeking a talented Front End Engineer with over 5 years of professional experience to join our dynamic team. You will be responsible for building sleek, responsive, and user-friendly interfaces to enable real-time control and monitoring of robotic swarms and sensor systems. Your work will directly contribute to the usability and efficiency of our cutting-edge robotics solutions.

 

What is your Day to Day Mission:

• Design, develop, and optimize frontend applications for controlling and visualizing robotic swarms and sensor data.
• Collaborate with backend engineers to integrate APIs and ensure seamless data flow between frontend and backend systems.
• Build intuitive, performant, and responsive user interfaces using modern frontend frameworks such as React or comparable web component frameworks.
• Work closely with UX/UI designers to translate designs into functional applications.
• Ensure code quality, maintainability, and scalability through clean coding practices and code reviews.
• Troubleshoot and optimize frontend performance for real-time applications.

What you bring to the team:
 

• 5+ years of professional experience in frontend development.
• Proficiency in TypeScript and web component frameworks.
• Strong understanding of modern web development tools, concepts, and practices.
• Basic knowledge of backend systems and API integration.
• Experience with custom web-based rendering engines.
• Familiarity with RESTful APIs, WebSockets, and data visualization tools.
• Ability to write clean, efficient, and well-documented code.

• Excellent problem-solving skills and a passion for building user-friendly applications

  Nice-to-Have:

• Experience with robotics, sensor data visualization, or real-time control systems.
• Knowledge of state management libraries (e.g., Redux, MobX) and frontend build tools.
• Familiarity with backend technologies such as Node.js or similar.

• Understanding of testing frameworks and tools for front-end development.

   

Why Quantum-Systems:

• We stand with Ukraine.
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

Who we are:
Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
 

About the Product:
The product is a fast-growing online entertainment platform focused on delivering browser-based games along with real-time interactive features. It serves an expanding audience and operates under conditions of high traffic, strict latency requirements, and secure micro-transaction processing within a social gaming environment.

The platform relies on a hybrid technology stack that combines a legacy codebase built with a widely used DOM-manipulation library and modern solutions based on React and Next.js. Current challenges include transforming legacy parts into a scalable, component-based architecture, implementing real-time interactions using WebSockets, maintaining consistency across mobile devices and browsers, and integrating payment and promotion management systems.

Strong engineering ownership is key to ensuring system stability, improving performance, and enabling fast, scalable feature delivery.

About the Role:
In this role, you will take ownership of frontend feature delivery from idea to production. You will work closely with frontend leadership, backend engineers, designers, QA, and DevOps to build and evolve a complex product.

A key part of your work will be driving the transition from a jQuery-based architecture to a modern React/Next.js setup. You will be expected to make architectural decisions, improve development workflows, and ensure high standards of performance, security, and code quality.

This position requires strong independence, solid technical judgment, and the ability to work in a fast-paced, evolving environment.
 

Key Responsibilities:

• Improve and maintain existing jQuery-based interfaces
• Build scalable and responsive UI using React and Next.js
• Refactor and structure CSS/SCSS for long-term maintainability
• Ensure cross-browser compatibility and strong mobile experience
• Implement and support real-time features using WebSockets
• Apply frontend security best practices
• Contribute to the design of a reusable component architecture
• Integrate APIs and collaborate closely with backend teams
• Set up and improve build tools and performance monitoring
• Implement and manage state using Redux, MobX, or similar
• Work with designers to deliver high-quality UI
• Develop key features such as payments, authentication, and promotions
   

Required Competence and Skills:

• 6+ years of experience in frontend development on production systems
• Strong experience working with legacy codebases (jQuery)
• Solid knowledge of React (Hooks, functional components)
• Hands-on experience with Next.js (SSR, SSG, API routes)
• Strong CSS/SCSS skills and responsive design expertise
• Proficiency in JavaScript (ES6+) and TypeScript
• Experience with WebSockets and async patterns
• Understanding of performance optimization and Core Web Vitals
• Familiarity with build tools like Webpack, Vite, or Gulp
• Experience integrating REST APIs
• Strong debugging and cross-browser troubleshooting skills
• Experience with state management libraries
• Git proficiency and experience working in teams
• Strong communication skills and ability to work independently
   

Nice to Have:

• Experience introducing TypeScript into existing projects
• Basic knowledge of PHP
• Experience with testing tools (Jest, RTL, Cypress)
• Experience with animation libraries like GSAP
• Familiarity with design tools (Figma, Zeplin, etc.)
• Understanding of CI/CD processes
• Knowledge of SEO and analytics
• Experience with hybrid mobile solutions (e.g., Cordova)
   

Why Us:

• We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in). 
• We provide full accounting and legal support in all countries we operate. 
• We offer a highly competitive package with yearly performance and compensation reviews.

Company: Trusted Gaming – Part of Traffic Label Group

About Trusted Gaming
Trusted Gaming is a fast-growing division of Traffic Label Group, specialising in the creation of modern web platforms and user experiences for the online gaming and casino industry. Our products combine innovative design, high performance, and scalability. We’re expanding our front-end engineering team and are seeking a skilled React Developer to help drive new product builds and refine existing architectures.

About Traffic Label

Traffic Label is a fast-growing, data-driven technology company operating in the iGaming and affiliate marketing space, building scalable products focused on performance, analytics, and automation across global markets.

Role Overview
You will be part of a small but highly capable engineering team responsible for developing and maintaining performant, well-structured, and scalable front-end applications. This role involves collaborating closely with backend developers, UX/UI designers, and product managers to deliver best-in-class gaming experiences.
You’ll work primarily in React + Next.js, employing modern patterns, libraries, and tooling. The ideal candidate is both hands-on and detail-oriented, with a strong sense of quality and an interest in building well-architected systems that balance creativity and reliability.

Key Responsibilities

• Build interactive and responsive front-end components using React 19+ and Next.js 15+ (App Router, SSR, server actions).
• Develop modular, reusable code using modern frameworks like TypeScript, Tailwind CSS, and Mantine UI.
• Implement efficient data management with TanStack Query and TanStack Form.
• Integrate and manage REST APIs using tools such as Swagger / OpenAPI for consistent type-safe interfaces.
• Collaborate with the backend team on performance optimization, deployment, and continuous integration (CI/CD).
• Maintain and evolve a Turborepo monorepo architecture, ensuring clean development workflows.
• Apply best practices for code versioning and documentation using Git and relevant CI/CD tools.
• Contribute to architectural discussions, proposing improvements and shaping technical direction.

Skills & Experience Required

• Proven experience building complex, scalable web applications with React (v19+) and Next.js (v15+).
• Strong understanding of TypeScript and modern front-end tooling (Vite, Tailwind CSS).
• Experience with Mantine UI, React Aria Components, and responsive component design.
• Solid grasp of TanStack Query/Form, REST API integration, and Swagger / OpenAPI documentation.
• Familiarity with Turborepo and monorepo design principles.
• Working knowledge of Git and CI/CD pipelines.

Nice to Have

• Advanced React concepts: hooks, composition, compound components, render props.
• Advanced CSS techniques: animations, container queries.
• Automated API type generation (e.g. Orval).
• Code consistency and formatting tools: ESLint, Prettier, Biome.
• Exposure to Pixi.js, or general game development experience a plus.

What We Offer

• Fully remote role within Czech Republic – flexible hours.
• Collaborative and innovative culture across the Traffic Label group.
• Opportunities to experiment with emerging technologies in the gaming space.
• Competitive salary and benefits package tailored to experience.
• A chance to contribute to products that reach millions of users.

As a Frontend Engineer at Wix Editor, you'll be part of our frontend community of over 1,000 talented developers. You'll take ownership of the technical side of projects, ensuring feasibility during the discovery phase, delivering features to production in a timely manner, and improving solutions during active development. Collaborating closely with product managers, designers, other developers, and QAs, you'll help create innovative and scalable solutions for our users.  

In your day-to-day, you will:  

• Be responsible for the technical side of projects  
• Participate in code review and pair programming  
• Implement features and help them become a reality  
• Share knowledge and collaborate with other teams  
• Discover the technical debt of features and help liquidate it  
• Participate in technical design, rollout, and post-production support for features  

Qualifications

• 5+ years of experience in frontend development  
• Strong proficiency in React, TypeScript, and frontend fundamentals like performance optimization, accessibility, and testing  
• Expertise in clean code practices and clean architecture principles  
• Passionate about programming  
• Based in Kyiv  

The team is part of the Harmony group, working on Wix Harmony — Wix’s AI-powered site creator. We have shipped big and complex products in less than a year. We are moving towards AI-driven development based on a strong understanding of how programming works. We focus on stable, efficient, and fast delivery while following high-quality standards, solid technical solutions, and complex architecture. We are a team of engineers where each member is proactive, efficient, and success-oriented. We support the growth of each team member and believe that the success of the company lies in its people. We also love sharing knowledge and contributing back to the open-source community.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

We are looking for a Senior Frontend Developer (Angular) to join our Warsaw team. The role is on-site and requires working from the office.

✅ Requirements:

✔️A minimum of 5 years of commercial experience in web development;

✔️At least 3-4 years of commercial experience with Angular 2+ (we are using Angular 18+ and moving fast);

✔️Proficiency with Typescript;

✔️Familiarity with testing frameworks and test runner frameworks such as Jest;

✔️Experience consuming REST APIs;

✔️Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns;

✔️Awareness of cross-browser compatibility issues and client-side performance considerations;

✔️Exceptional learning skills, problem-solving, and ability to work independently;

✔️Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters;

✔️Intermediate level of English.

✅ Would be a plus:

✔️Experience in working with the Nx framework;

✔️Experience in working with TypeScript AST and writing code modifiers;

✔️Experience with GitLab CI;

✔️Experience in working with Docker, NGINX, and NodeJS;

✔️Strong product eye & understanding of typical web UX.

✅ Responsibilities:

✔️Develop a complex iGaming platform using Angular 18+ and Typescript;

✔️Write high-quality, scalable, testable, and high-performant code;

✔️Participate in software system testing and validation procedures, programming, and documentation;

✔️Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance;

✔️Provide technical advice and assist in solving programming problems;

✔️Perform code reviews and provide feedback to ensure code quality.

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻Learning and development opportunities and interesting, challenging tasks;

📝Official employment in accordance with the laws of Poland and the EU, registration of family members;

✈️ Relocation package (tickets, staying in a hotel for 2 weeks);

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🎁 Birthday celebration present;

🏝 Time for proper rest and 20 working days of Annual Vacation;

🍲 Office snacks and refreshments;

🏋️ Sports package to support a healthy lifestyle;

🩺 Comprehensive medical insurance for you and your partner;

📍 Comfortable office with great facilities in a prime location;

🎉 Exciting corporate events, team-building activities, and international company parties.

Bold moves start here. Make yours. Apply today! 

About the Project

You will join an international product development team working on modern web-based solutions for industrial automation and robotic systems for one of our biggest customers.

The project focuses on developing a next-generation frontend application for robotic and autonomous vehicles. The solution is based on a modern Angular architecture and communicates with containerized backend services through REST APIs and WebSocket streaming of binary data.

The backend layer consists of low-level C++ software proxied by Nginx and deployed in Docker containers, maintained by a separate backend team. Your primary responsibility will be building a robust, intuitive, and user-friendly frontend application that provides real-time feedback and control capabilities for end users operating robotic systems.

The team is multinational and works in an Agile/SCRUM environment, where strong technical communication skills in English are essential for daily collaboration.

Key Responsibilities

• Design, develop, and maintain modern frontend applications using Angular
• Implement responsive and user-friendly UI solutions for robotic and autonomous vehicle systems
• Integrate frontend applications with containerized backend services via:
  • REST APIs
  • WebSocket streaming
• Collaborate closely with developers, designers, and product stakeholders in an Agile/SCRUM environment
• Participate in feature discussions, implementation, testing, and continuous improvements
• Ensure high code quality, maintainability, and performance of the application
• Contribute to frontend architecture and best practices

Mandatory Requirements

• Strong experience developing long-running web applications in industrial or enterprise environments
• Advanced expertise in Angular
• Strong proficiency in:
  • TypeScript
  • HTML
  • CSS
• Experience with networking and communication in distributed systems
• Familiarity with containerized and microservice-based environments such as:
  • Docker
  • Snap
• Experience integrating frontend applications with:
  • REST APIs
  • WebSocket-based communication
• Fluent English (written and spoken)

Nice-to-Have Skills

• Experience in the field of mobile robotics or autonomous systems
• Understanding of UX methodologies and user-centered design principles
• Familiarity with industrial automation systems
• Basic understanding of low-level backend architectures (C++ systems, Nginx proxying)

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

Responsibilities

Design and develop full-stack applications using React.
- Build REST APIs following microservice standards.
- Implement user interfaces using Nexus design system.
- Refactor legacy components for modernization and performance. - Collaborate with architects to define scalable solutions.

- Participate in code reviews, testing, and sprint ceremonies.
- Optimize application reliability, performance, and maintainability. 

Skills
-  It will be beneficial if you have experience in Java, Spring Boot, REST API development. (4+ years of commercial experience)
- Expertise in React, JavaScript/TypeScript, UI state management.
- Experience with Nexus design system or similar component systems. - Understanding of cloud-native development and containerization.
- Knowledge of CI/CD, Git workflows, automated testing.
- Familiarity with security best practices for APIs.
- Good understanding of system integration patterns.

Our client is a leading, fully regulated US-based digital asset trading platform. They provide secure, low-latency access to cryptocurrency markets, acting as a bridge between traditional finance and the Web3 ecosystem.

About This Role

The Senior Software Engineer, Web is part of the Engineering team and reports to our Manager, Engineering. As a Senior Software Engineer, Web, you will be responsible for designing and building scalable, high-performance web applications using Next.js and modern front-end technologies.

You will partner with Product, Design, Backend, and DevOps teams to deliver performant, accessible, and secure user experiences while contributing to front-end architecture and engineering best practices.

Key Responsibilities

• Design and implement scalable front-end features using Next.js, React, and TypeScript.
• Own end-to-end development of web features, including testing, deployment, and maintenance.
• Build modular and reusable UI components to support scalable development.
• Optimize web performance through SSR/SSG, lazy loading, and responsive design techniques.
• Monitor and improve performance metrics such as page load time, TTI, and Core Web Vitals.
• Collaborate cross-functionally with Product, Design, Backend, and DevOps teams to define requirements and deliver features.
• Contribute to front-end architecture decisions and engineering best practices.
• Participate in code reviews and mentor junior engineers to improve code quality and team standards.
• Partner with DevOps to support CI/CD pipelines and reliable deployment processes.

• Ensure high standards in code quality, accessibility, security, and automated testing (unit, integration, E2E).

   

Required Qualifications

• Bachelor’s or Master’s degree in Computer Science or related field.
• ~8 years of professional software engineering experience, or ~6 with an advanced degree.
• Strong communication and collaboration skills, motivation, problem solving mind set. 
• Strong proficiency in Next.js, React, TypeScript, JavaScript, HTML5, and CSS3.
• Strong experience with GraphQL and REST API.
• Experience with performance optimization tools (Lighthouse, WebPageTest, Chrome DevTools).
• Solid understanding of SSR/SSG, CDN strategies, caching, and responsive design principles.
• Familiarity with front-end security best practices.
• Experience with Git, CI/CD pipelines, and modern deployment workflows.
• Exposure to cloud platforms such as AWS or GCP.
• Strong collaboration skills working with Product, Design, and Backend teams.
• Experience mentoring junior engineers and contributing to team development.

• Bonus: Experience with analytics instrumentation or blockchain-integrated front-ends (e.g.,ethers.js, wallet integrations).

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

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

Position name: Senior React Native developer
Level: Senior Only
Hard skills requirements (including years):

• A minimum of 6 years developing React Native applications.
• Experience with Expo, Expo Router, Tamagui UI Toolkit, Zustand/Tanstack Query for state management

Soft skills requirements:

• Ability to work independently and collaboratively in a team environment.
• Excellent problem-solving skills and attention to detail.

Office/Remote: Remote
Project tasks:

• Pixel-perfect replication: Replicate the Lovable mobile site exactly. Every hex code, shadow, and frosted-glass effect must match the high-end web design 1:1. We do not compromise on design quality.
• AI-Streamlined Porting: Leverage Claude/LLMs to "convert" our React web logic and Supabase calls into high-performance React Native code to maintain startup speed.
• High-end Performance : Implement a vertical video feed using FlashList and the New Architecture to ensure 60-120fps scrolling with zero "jank."

English level: Upper