Jobs

36
  • Β· 69 views Β· 10 applications Β· 17d

    Full-Stack Software Engineer β€” a navigation project

    Office Work Β· Poland Β· 5 years of experience Β· Upper-Intermediate
    Here you’ll be able to use lots of new technologies and bring value to innovative products. Requirements: 8+ years experience as a Front-End/Full-Stack developer Strong in JavaScript and toolkits (Gulp/Webpack/Karma/Jasmine, etc.); Good grasp of...

    Here you’ll be able to use lots of new technologies and bring value to innovative products.

     

    Requirements:

    ● 8+ years experience as a Front-End/Full-Stack developer

    ● Strong in JavaScript and toolkits (Gulp/Webpack/Karma/Jasmine, etc.);

    ● Good grasp of at least one frontend framework (preferably React);

    ● TypeScript and other frameworks (Angular/Backbone/Vue);

    ● Experience with one of BE technologies (Node.JS/Ruby/Python/Java/.Net)

    ● Experience with distributed version control systems (Git/Mercurial/Fossil, etc.);

    ● Experience with implementing pixel-perfect designs over HTML/CSS;

    ● Experience in working with a Linux based server environment, solid Linux/Unix skills;

    ● Experience of work in a distributed team;

    ● Upper-Intermediate level of English (both written and spoken)

     

    As a plus

    Experience in:

    ● Building, maintaining and optimizing responsive web apps;

    ● Cloud technologies;

    ● Developing high load / high traffic user-facing software;

    ● Writing unit-tests;

    ● Mobile-specific sites, and mobile-web/native app integrations;

    ● Setup and continuous improvement of development and multi-stage production environment;

    ● Open source contributions;

     

    We offer:

    ● Strong and friendly international team (Warsaw, Tel Aviv, New York);

    ● Work with cutting edge technologies;

    ● English courses, paid tech training and other activities for professional growth;

    ● Compensation package (20 paid vacation days, 14 paid sick leaves);

    ● Medical Insurance;

    ● Flexible working hours;

    ● Comfortable office (Warsaw).

     

    Let me know please if the position is interesting for you.

    More
  • Β· 199 views Β· 23 applications Β· 14d

    Frontend Engineer

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· Upper-Intermediate
    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...

    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 β€” 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.

    More
  • Β· 475 views Β· 25 applications Β· 28d

    Senior JavaScript frontend Engineer to $5000

    Countries of Europe or Ukraine Β· Product Β· 10 years of experience Β· Intermediate
    Must have experience of commercial development 10+ years Experience in development of large solutions Basic understanding of micro services architecture Good knowledge of HTML/CSS Product & result-oriented mindset Deep JavaScript/TypeScript knowledge...

    Must have experience of commercial development 10+ years

    Experience in development of large solutions

    Basic understanding of micro services architecture

    Good knowledge of HTML/CSS

    Product & result-oriented mindset

    Deep JavaScript/TypeScript knowledge (ES5, ES201*)

    Good understanding of RX.js library.

    Understanding of state management β€” ngrx/ngxs

    Solid experience with React (class components as well as functional components)

    Understanding of state management β€” Redux/MobX

    Experience with unit testing using Karma, Jasmine etc.

    More
  • Β· 140 views Β· 17 applications Β· 23d

    Front End Developer (Ember.js)

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· Upper-Intermediate
    We're looking for an experienced Ember.js Front End Developer to join our dynamic team and support our international client, a leader in innovative software solutions for the gaming industry. This company offers end-to-end, customizable solutions that...

    We're looking for an experienced Ember.js Front End Developer to join our dynamic team and support our international client, a leader in innovative software solutions for the gaming industry. This company offers end-to-end, customizable solutions that empower gaming providers to effectively launch and scale their operations. By integrating advanced tools for payment management, marketing, and customer retention, they create a seamless, high-quality experience that serves multiple aspects of the gaming business.
     

    Requirements:
     

    Experience: 3+ years in frontend development with at least 2 years of hands-on experience using Ember.js.

    Technical Skills:

    • Proficiency in JavaScript (ES6+), HTML5, and CSS3.
    • Deep understanding of Ember.js ecosystem, including Ember CLI, components, and data flow.
    • Experience with Ember Data and managing complex models.
    • Familiarity with build tools and version control systems (e.g., Git).
    • Understanding of RESTful APIs and integrating backend services.


      Design and Performance:

    • Experience with responsive design and mobile-first development.
    • Proficiency in performance optimization and accessibility standards.

      Soft Skills:
    • Strong problem-solving skills with a detail-oriented mindset.
    • Excellent communication and teamwork abilities.
    • A proactive approach to learning and adopting new technologies.

       

    Preferred Qualifications:
     

    • Experience with TypeScript in an Ember.js context.
    • Familiarity with testing frameworks like QUnit or Mocha in Ember.js projects.
    • Exposure to CI/CD pipelines and modern deployment processes.
    • Knowledge of other frontend frameworks or libraries (e.g., React, Vue.js).
    • Experience contributing to open-source Ember.js projects or plugins.
    More
  • Β· 51 views Β· 2 applications Β· 3d

    Ember.js developer (iGaming product)

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· Upper-Intermediate
    We're looking for an experienced Ember.js Front End Developer to join our dynamic team and support our international client, a leader in innovative software solutions for the iGaming industry. This company offers end-to-end, customizable solutions that...

    We're looking for an experienced Ember.js Front End Developer to join our dynamic team and support our international client, a leader in innovative software solutions for the iGaming industry. This company offers end-to-end, customizable solutions that empower iGaming providers to effectively launch and scale their operations. By integrating advanced tools for payment management, marketing, and customer retention, they create a seamless, high-quality experience that serves multiple aspects of the iGaming business.

     

    About the project: a world-leading software solutions company for iGaming providers which offers customizable features, over 300,000 active users around the world.

     

    Requirements:

    • Experience: 3-4+ years in frontend development with at least 3 years of hands-on experience using Ember.js
    • Proficiency in JavaScript (ES6+), HTML5, and CSS3
    • Deep understanding of Ember.js ecosystem, including Ember CLI, components, and data flow
    • Experience with Ember Data and managing complex models
    • Familiarity with build tools and version control systems (e.g., Git)
    • Understanding of RESTful APIs and integrating backend services
    • Experience with responsive design and mobile-first development
    • Proficiency in performance optimization and accessibility standards
    • Strong problem-solving skills with a detail-oriented mindset
    • Excellent communication and teamwork abilities
    • A proactive approach to learning and adopting new technologies.

     

    Nice to have:

    • Experience with TypeScript in an Ember.js context
    • Familiarity with testing frameworks like QUnit or Mocha in Ember.js projects
    • Exposure to CI/CD pipelines and modern deployment processes.
    • Knowledge of other frontend frameworks or libraries (e.g., React, Vue.js)
    • Experience contributing to open-source Ember.js projects or plugins.

     

    We Offer:
    - A chance to be part of a growing tech company in the iGaming domain
    - Exposure to diverse aspects of product development, from architecture to delivery
    - A supportive, collaborative, and remote-friendly work environment
    - 16 days of PTO
    - Being a part of a bigger international team with access to various interesting projects in finance and beyond.

     

    Interview process:
    - Intro-call (20 mins)
    - 1st Technical interview with Tech Lead (~45 mins)
    - Technical task - it’s optional and could be assigned by Tech Lead 
    - 2d Final interview with HRD and General Manager (~45 mins).

    More
  • Β· 232 views Β· 41 applications Β· 3d

    Senior Front-End (React) Engineer

    Full Remote Β· EU Β· Product Β· 5 years of experience Β· Upper-Intermediate
    Overview Come join us as we scale our retail and commerce loyalty platform! PAR Retail is looking for a senior front-end engineer on it’s expanding product engineering team as we build and grow our Open Commerce enterprise software-as-a-service platform. ...

    Overview

    Come join us as we scale our retail and commerce loyalty platform! PAR Retail is looking for a senior front-end engineer on it’s expanding product engineering team as we build and grow our Open Commerce enterprise software-as-a-service platform.

     

    Open Commerce is a technology suite that enables marketing professionals in the fuel & convenience industry to create real-time, hyper-personalized offers and customer interactions across a variety of channels (mobile, web, SMS, and in-person) to drive customer behavior toward a desired goal.

     

    Our technology bridges financial payment providers, retail fuel pump technology, and customer experience by wrapping low-level standards-compliant integrations with powerful software abstractions on an ultra-modern software platform. Our platform services and applications are built using a broad swath of technologies (Typescript, Node.js, Ruby, React, and others), interconnected via GraphQL and RabbitMQ, and run in AWS using Terraform, Helm and Kubernetes (via EKS).

     

    Responsibilities:

    • Working with the team, design and implement new functionality for our web-based applications based on product objectives and requirements.
    • Implement modern, performant front-end user interfaces using TypeScript on the React stack
    • Build UI backed by GraphQL APIs
    • Assist product and design in the shaping of product features prior to implementation
    • Work closely with our design team to evolve and maintain our visual design system, and build user-facing interfaces that align to our design standards
    • Work with the broader product engineering team to plan and coordinate feature and functionality improvements, as well as bugs and technical enhancements, that cross-cut large parts of our platform
    • Work to continually learn, improve technology skills, expand knowledge of the Open Commerce platform technologies, and gain increasing versatility across the breadth of our platform systems

       

    Qualifications:

    • Practical experience building user interfaces using React
    • At least 5 years industry experience or equivalent
    • A good sense of design, and an understanding of the principles of good UI/UX
    • Familiarity with the nature and use of design systems as a means to create consistent, extensible user interfaces
    • Familiarity with web browsers as a platform; markup, CSS, and the usability aspects of developing UIs for the web
    • Experience consuming backend APIs, and implementing front-end code against new and actively-evolving backend systems
    • Experience with TypeScript, or similar modern strongly-typed language
    • Experience with front-end state management architectures (such as Flux/Redux, Elm, or similar)
    • Strong understanding of and familiarity with CI/CD pipelines and automated tests
    • Highly independent and able to effectively self-organize and prioritize work
    • The ability to write clean code, and the discipline to write effective automated tests to deliver high-quality system improvements
    • An ability to effectively break down larger bodies of work for delivery as a series of small, self-contained changes to the system
    • Excellent spoken and written communication skills
    • BS/MS degree in Computer Science, Engineering, or equivalent years of professional working experience

       

    Bonus Points

    • Experience building systems in NodeJS or Ruby on Rails
    • Experience with GraphQL
    • Experience working in distributed teams
    • Experience in the retail and/or fuel & convenience industries

     

    PAR Retail Offers:

    - Long-term employment;

    - Competitive compensation with regular performance-based salary and career development reviews;

    - Paid vacations and sick leaves;

    - Health insurance program;

    - Flexible working hours;

    - Sponsored company educational program, corporate library;

    - Comfortable and cozy office;

    - Funny celebrations, team outings, and company events;

    - A unique and friendly environment where everyone can explore and learn new technologies.

    More
  • Β· 127 views Β· 28 applications Β· 10d

    Team Lead Frontend Developer (Angular/Vue)

    Full Remote Β· EU Β· Product Β· 5 years of experience Β· Intermediate
    Core Skills: 5+ years experience as Frontend Developer; Proficient in TypeScript and JavaScript; Experience in development using Angular and/or Vue.js; Strong understanding of CSS preprocessors, such as SASS; Knowledge of modern frontend development...

    Core Skills:

    • 5+ years experience as Frontend Developer;
    • Proficient in TypeScript and JavaScript;
    • Experience in development using Angular and/or Vue.js;
    • Strong understanding of CSS preprocessors, such as SASS;
    • Knowledge of modern frontend development approaches, including:
      1. Component-based architecture;
      2. Performance optimization;
      3. Responsive and cross-browser design.


    Additional Skills:

    • Experience with testing tools, such as Playwright;
    • Understanding of backend integration principles, particularly with PHP Symfony;
    • Proficiency in working with REST APIs, including request testing and error handling;
    • Familiarity with version control systems (Git) and active participation in code review processes;
    • Basic understanding of CI/CD processes for frontend projects.


    Language Requirements:

    • Intermediate English for reading technical documentation and team communication.


    We offer:

    • An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
    • Friendly team;
    • Comfortable working schedule and working conditions;
    • Opportunity to work remotely as well as in an office located in the city centre;
    • Stable, competitive salary;
    • Paid vacation and sick leaves;
    • Opportunity for professional growth and career development;
    • English, paid professional courses, coffee/fruits and other pluses :)
    More
  • Β· 23 views Β· 2 applications Β· 9d

    Web Team Lead

    Full Remote Β· EU Β· Product Β· 7 years of experience Β· Upper-Intermediate
    Company is a leading global platform for family history enriches the lives of people worldwide by enabling them to uncover more about themselves and their heritage. With a suite of intuitive products, billions of historical records, an affordable at-home...

    Company is a leading global platform for family history enriches the lives of people worldwide by enabling them to uncover more about themselves and their heritage. With a suite of intuitive products, billions of historical records, an affordable at-home DNA test, and AI-powered photo tools, it creates a meaningful discovery experience that is deeply rewarding. The platform is enjoyed by tens of millions of people around the world who treasure and celebrate their heritage

     

    As the Web Team Lead, you’ll lead our genealogy-focused front-end development team, collaborating closely with UX/UI designers, product managers, and back-end and QA engineers to create seamless, engaging web experiences. Your mission is to develop intuitive interfaces that make exploring family history effortless, enjoyable, and data-driven.

    What you'll do

    • Lead and mentor a front-end development team of 4+ members, ensuring high performance and professional growth.
    • Design and develop user-friendly genealogy tools utilizing modern front-end technologies, including React (with SSR), Redux, ES2015+ (Babel), GraphQL, SASS, and Webpack within a CI/CD environment (Jenkins).
    • Uphold high coding standards with rigorous testing using Jest and React Testing Library.
    • Extend and enhance our custom component library.
    • Optimize web applications for speed, scalability, and cross-browser compatibility.
    • Collaborate with back-end engineers to integrate APIs for historical records and family tree data.
    • Ensure adherence to front-end security best practices, safeguarding against XSS, CSRF, and other vulnerabilities.
    • Monitor the production environment, proactively identifying and resolving performance, security, and usability issues.
    • Stay ahead of trends in web development, AI, and genealogy technologies to drive innovation.

    What you bring

    • 7+ years of experience in front-end development, with at least 3 years in a leadership role.
    • B.Sc. in Computer Science or Software Engineering.
    • Strong leadership skills, with a proven ability to inspire, motivate, train, and manage senior web developers.
    • Proven track record delivering scalable, high-performance web applications.
    • Comfort balancing leadership responsibilities with hands-on development, actively engaging in code reviews and technical decision-making.
    • Extensive experience with architectural and design-related activities.
    • Expertise with React/Redux or similar modern web libraries and frameworks.
    • Excellent proficiency in vanilla JavaScript/ESNext, HTML, and CSS.
    • Solid experience with RESTful APIs, GraphQL, and real-time data integration.
    • Excellent problem-solving abilities, adaptability, and an eye for UX/UI best practices.
    • Familiarity with Agile methodologies and tools such as Jira, GitHub, and CI/CD pipelines.
    • Server-side familiarity and comfort with associated responsibilities.
    • Visionary approach in pre-planning phases and capability to create long-term strategic goals.
    • Fluent in English; proficiency in Ukrainian is a plus
    More
  • Β· 129 views Β· 23 applications Β· 17d

    Senior Front-End Developer (Angular 15)

    Office Work Β· Poland Β· Product Β· 5 years of experience Β· Upper-Intermediate
    We are looking for a skilled Senior Front-End Developer (Angular 15) with relocation to Cyprus or Poland. Requirements: A minimum of 5 years commercial experience in web development. At least 3 years of commercial experience with Angular 2+ (we...

    We are looking for a skilled Senior Front-End Developer (Angular 15) with relocation to Cyprus or Poland.
     

    βœ… Requirements:

    βœ”οΈA minimum of 5 years commercial experience in web development.

    βœ”οΈAt least 3 years of commercial experience with Angular 2+ (we are using Angular 15).

    βœ”οΈProficiency with Typescript.

    βœ”οΈFamiliarity with testing frameworks and test runner frameworks such as Jest.

    βœ”οΈExperience consuming REST APIs.

    βœ”οΈClear understanding of SOLID/GRASP principles, client-side architecture, and design patterns.

    βœ”οΈAwareness of cross-browser compatibility issues and client-side performance considerations.

    βœ”οΈExceptional learning skills, problem-solving, and ability to work independently.

    βœ”οΈSolid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters.

    βœ”οΈIntermediate level of English.

     

    βœ… Would be a plus:

    βœ”οΈExperience in working with Nx framework.

    βœ”οΈExperience in working with TypeScript AST and writing code modifiers.

    βœ”οΈExperience with GitLab CI.

    βœ”οΈExperience in working with Docker, NGINX, and NodeJS.

    βœ”οΈStrong product eye & understanding of typical web UX.


    βœ… Responsibilities:

    βœ”οΈDevelop a complex iGaming platform using Angular 15 and Typescript.

    βœ”οΈWrite high-quality, scalable, testable, and high-performant code.

    βœ”οΈParticipate in software system testing and validation procedures, programming, and documentation.

    βœ”οΈPotentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance.

    βœ”οΈProvide technical advice and assist in solving programming problems.

    βœ”οΈPerform code reviews and provide feedback to ensure code quality.

     

    βœ… We offer excellent benefits, including but not limited to:

    πŸ§‘πŸ»β€πŸ’»Learning and development opportunities and interesting challenging tasks;

    πŸ“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);

    πŸ“š Opportunity to develop language skills and partial compensation for the cost of language classes;

    🎁 Birthday celebration present;

    🏝 Time for proper rest and 24 working days of Annual Vacation.

    Bold moves start here. Make yours. Apply today! 

    More
  • Β· 150 views Β· 12 applications Β· 29d

    WebGL Developer

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· Pre-Intermediate
    Key requirements: Experience: Proven experience in developing web applications using WebGL for at least 5 years; A portfolio with examples of projects demonstrating skills in working with WebGL. Deep knowledge of WebGL API: Expert understanding of the...

    Key requirements:

    Experience:

    • Proven experience in developing web applications using WebGL for at least 5 years;
    • A portfolio with examples of projects demonstrating skills in working with WebGL.

    Deep knowledge of WebGL API:

    • Expert understanding of the low-level WebGL API and its capabilities.;
    • Ability to work with shaders (GLSL) for vertex and fragment programs;
    • Knowledge of the basic concepts of 3D graphics: transformation matrices (modeling, view, projection), lighting, texturing, buffers (vertex, index).

    Knowledge of JavaScript:

    • Excellent knowledge of JavaScript (ES6+);
    • Understanding of asynchronous programming and working with DOM.

    Mathematics for graphics:

    • Good understanding of linear algebra and geometry required for 3D graphics.

    Working with API:

    • Experience integrating with RESTful API and other web services. Experience with other types of API (especially RPC) will be a plus;
    • Understanding of the principles of the HTTP protocol;
    • Ability to process data in JSON and other formats.

    Working with version control systems:

    • Mandatory knowledge of Git and experience with GitLab, GitHub or Bitbucket;
    • Understanding of the principles of optimizing the performance of WebGL applications.

    Knowledge of modern web technologies:

    • Good understanding of HTML and CSS.

    English:

    • Spoken and written English at a level sufficient for reading technical documentation and communicating with the team (B1 or higher).


    Additional desirable skills:

    • Experience with 3D engines and libraries for WebGL (e.g. Three.js, Babylon.js);
    • Knowledge of the principles of physics engines (e.g. Cannon.js, Ammo.js);
    • Knowledge of the principles of shader development (GLSL);
    • Experience with WebAssembly (Wasm) to improve graphics performance;
    • Knowledge of CI/CD (Continuous Integration/Continuous Delivery) principles;
    • Experience working in Agile teams;
    • Ability to estimate deadlines and stick to them;
    • Proactivity, responsibility, ability to work in a team;
    • Desire to develop and learn new technologies.


    We offer:

    • An interesting project and non-trivial tasks that will allow us to show your professional attitude and creativity;
    • Friendly team;
    • Comfortable working schedule and working conditions;
    • Opportunity to work remotely as well as in an office located in the city centre;
    • Stable, competitive salary;
    • Paid vacation and sick leaves;
    • Opportunity for professional growth and career development;
    • English, paid professional courses, coffee/fruits and other pluses :)
    More
  • Β· 64 views Β· 11 applications Β· 24d

    Senior Backend-oriented Full-Stack Engineer

    Full Remote Β· Poland Β· 7 years of experience Β· Upper-Intermediate
    About the Product: The solution, developed by our client, an emerging and fast-expanding startup, is revolutionizing infrastructure monitoring using optical fibers. It is based on an award-winning, innovative approach that replaces conventional sensors in...

    About the Product:

    The solution, developed by our client, an emerging and fast-expanding startup, is revolutionizing infrastructure monitoring using optical fibers. It is based on an award-winning, innovative approach that replaces conventional sensors in overseeing electrical grids and oil & gas pipelines spanning extensive distances. 

    Their fiber-optic technology, enhanced with AI and machine learning, enables clients to meet their environmental and renewable energy targets, ensuring smooth utility operations on the path to net-zero emissions. They help avert environmental disasters, protect human lives, and maintain the seamless functioning of vital energy and transportation infrastructures.

    Product distinctive fusion of AI and engineering proficiency tackles critical challenges currently confronting power operators, offering potential solutions to significant infrastructure issues.
     

    About the Role: 

    We are currently seeking a seasoned Senior Backend-oriented Full Stack Engineer (with React) to join our dynamic team. You’ll play a key role in the end-to-end delivery of a dynamic, AI-driven scaling product that integrates cutting-edge optical fiber sensing, advanced digital signal processing, and machine learning technologies. You will lead the design and implementation of innovative solutions, making critical project decisions that drive our success. You’ll collaborate closely with cross-functional teams, take full ownership of features from concept to deployment, and contribute to shaping the future of a platform that has real-world impact.

     

    Key Responsibilities: 

    • Software Design, development, testing, deployment, maintenance, and improvement
    • Building intelligent systems that provide real-time visibility into complex infrastructure networks
    • Developing responsive, real-time alert mechanisms to detect anomalies and trigger proactive actions
    • Collaborating with colleagues and internal customers on technical challenges
    • Troubleshoot system issues and provide quick and thorough solutions
    • Maintain high standards of software quality by utilizing good practices and habits

     

    Required Competence and Skills:

    • 5+ years of experience with Node.js 
    • Hands-on experience with Nest.js framework
    • At least 2 years of experience working with React
    • Solid understanding and practical experience with Kubernetes
    • Proficient with SQL, PostgreSQL 
    • Experience in designing and implementing RESTful API
    • Experience with cloud environments (AWS/GCP/Azure)
    • Experience with microservice architecture 
    • Experience implementing real-time data communication features using WebSockets
    • Proven experience in delivering large-scale, robust, available SaaS applications
    • Expertise with development processes, including feature design, design reviews, code reviews, and automated testing
    • Proven experience in end-to-end feature life cycle ownership from product requirements to architecture and design to development and testing
    • Excellent English communication skills, both verbal and written
    • Strong communication and collaboration skills
    • Bachelor’s degree in Computer Science or a related field.

     

    Nice to have skills:

    • Experience with MongoDB
    More
  • Β· 59 views Β· 7 applications Β· 29d

    Senior Front-end Developer (Flutter exp. - Must)

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Project Description: We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent,...
    • Project Description:

      We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent, high-quality user experience across platforms.
      You'll play a critical role in shaping our front-end ecosystem, setting standards, and delivering polished, user-centric experiences across mobile and web.

    • Responsibilities:

      Key Responsibilities
      Design, develop, and maintain front-end features for both Flutter mobile apps and web applications.
      Collaborate with our current front-end developer to ensure codebase quality, reusability, and maintainability.
      Collaborate with back-end development team
      Take responsibility for front-end architectural decisions and implementation standards.
      Translate UI/UX designs into clean, performant, and accessible code.
      Work closely with back-end engineers to integrate APIs and ensure a seamless user experience.
      Identify and address performance and usability improvements.
      Participate in code reviews, testing, and documentation to support team-wide best practices.
      Share knowledge and help elevate the front-end capabilities of the team.

    • Mandatory Skills Description:

      5+ years of front-end development experience.
      Strong experience with Flutter for mobile development.
      Solid experience building web applications using React, Angular, or Vue.js.
      Strong understanding of responsive design, state management, and component architecture.
      Experience integrating APIs (REST or GraphQL).
      Proficient in Git, CI/CD, and Agile methodologies.
      Passion for clean, maintainable, and scalable front-end code.
      Excellent communication and problem-solving skills.

    • Nice-to-Have Skills Description:

      Experience with Flutter Web or progressive web apps (PWAs).
      Experience with web front-end (Angular)
      Knowledge of mobile deployment (App Store, Google Play).
      Familiarity with Firebase, analytics, or push notifications.
      Experience working in a startup or small product team environment.

    More
  • Β· 70 views Β· 7 applications Β· 29d

    Senior Front-end Developer (Flutter exp. - Must)

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Project Description: We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent,...
    • Project Description:

      We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent, high-quality user experience across platforms.
      You'll play a critical role in shaping our front-end ecosystem, setting standards, and delivering polished, user-centric experiences across mobile and web.

       

    • Responsibilities:

      Key Responsibilities
      Design, develop, and maintain front-end features for both Flutter mobile apps and web applications.
      Collaborate with our current front-end developer to ensure codebase quality, reusability, and maintainability.
      Collaborate with back-end development team
      Take responsibility for front-end architectural decisions and implementation standards.
      Translate UI/UX designs into clean, performant, and accessible code.
      Work closely with back-end engineers to integrate APIs and ensure a seamless user experience.
      Identify and address performance and usability improvements.
      Participate in code reviews, testing, and documentation to support team-wide best practices.
      Share knowledge and help elevate the front-end capabilities of the team.

       

    • Mandatory Skills Description:

      5+ years of front-end development experience.
      Strong experience with Flutter for mobile development.
      Solid experience building web applications using React, Angular, or Vue.js.
      Strong understanding of responsive design, state management, and component architecture.
      Experience integrating APIs (REST or GraphQL).
      Proficient in Git, CI/CD, and Agile methodologies.
      Passion for clean, maintainable, and scalable front-end code.
      Excellent communication and problem-solving skills.

     

     

    • Nice-to-Have Skills Description:

      Experience with Flutter Web or progressive web apps (PWAs).
      Experience with web front-end (Angular)
      Knowledge of mobile deployment (App Store, Google Play).
      Familiarity with Firebase, analytics, or push notifications.
      Experience working in a startup or small product team environment.

     

     

    • Languages:
      • English: B2 Upper Intermediate
    More
  • Β· 93 views Β· 10 applications Β· 29d

    Senior Front-end Developer (Flutter exp. - Must)

    Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-Intermediate
    Project Description: We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent,...
    • Project Description:

      We are looking for a Senior Front-End Developer to join our team and contribute to mobile (Flutter) and web front-end development. You will work alongside an existing front-end developer, collaborating to ensure a consistent, high-quality user experience across platforms.
      You'll play a critical role in shaping our front-end ecosystem, setting standards, and delivering polished, user-centric experiences across mobile and web.

    • Responsibilities:

      Key Responsibilities
      Design, develop, and maintain front-end features for both Flutter mobile apps and web applications.
      Collaborate with our current front-end developer to ensure codebase quality, reusability, and maintainability.
      Collaborate with back-end development team
      Take responsibility for front-end architectural decisions and implementation standards.
      Translate UI/UX designs into clean, performant, and accessible code.
      Work closely with back-end engineers to integrate APIs and ensure a seamless user experience.
      Identify and address performance and usability improvements.
      Participate in code reviews, testing, and documentation to support team-wide best practices.
      Share knowledge and help elevate the front-end capabilities of the team.

    • Mandatory Skills Description:

      5+ years of front-end development experience.
      Strong experience with Flutter for mobile development.
      Solid experience building web applications using React, Angular, or Vue.js.
      Strong understanding of responsive design, state management, and component architecture.
      Experience integrating APIs (REST or GraphQL).
      Proficient in Git, CI/CD, and Agile methodologies.
      Passion for clean, maintainable, and scalable front-end code.
      Excellent communication and problem-solving skills.

    • Nice-to-Have Skills Description:

      Experience with Flutter Web or progressive web apps (PWAs).
      Experience with web front-end (Angular)
      Knowledge of mobile deployment (App Store, Google Play).
      Familiarity with Firebase, analytics, or push notifications.
      Experience working in a startup or small product team environment.

    More
  • Β· 352 views Β· 114 applications Β· 23d

    Front-End Developer (React/Canvas) β€” iGaming

    Full Remote Β· Worldwide Β· 3 years of experience Β· Intermediate
    Hello! We’re on the lookout for a Front-End Developer who can build high-performance UIs from scratch and has experience working in the iGaming industry (crash games). If you love interactive design, fast user interfaces, and pixel-perfect execution β€”...

    Hello! πŸ‘‹ We’re on the lookout for a Front-End Developer who can build high-performance UIs from scratch and has experience working in the iGaming industry (crash games). If you love interactive design, fast user interfaces, and pixel-perfect execution β€” we’d love to meet you.

     

    πŸ’Ό What You’ll Do

    🎯 Player Widget & Operator Dashboard

    • Build interactive, low-latency interfaces using React/Next.js and Canvas/WebGL.
    • Create an embeddable SDK or iframe component for integration with partner platforms.

    ⚑ UI Performance & Optimization

    • Optimize asset delivery (spritesheets, vector graphics) to minimize load times across devices.
    • Collaborate with the Art Lead to compress and lazy-load graphics without quality loss.

    🀝 Cross-Functional Collaboration

    • Translate Figma/UI mockups into pixel-perfect, accessible layouts.
    • Integrate real-time WebSocket feeds for live betting, payout animations, and system alerts.
    • Partner with our Back-End Architect to define API contracts (REST, GraphQL) and error-handling logic.

    βœ… Testing & Quality

    • Write unit and end-to-end tests (Jest, React Testing Library, Cypress).
    • Participate in design/code reviews and contribute to front-end best practices.

       

    βœ… What We’re Looking For

    Experience:

    • 3+ years of experience building complex web applications, ideally with real-time or game-related UIs.

    Tech Stack:

    • Frameworks: React (Hooks, SSR), Next.js.
    • Graphics: Canvas/WebGL (Three.js, Pixi.js, or Phaser).
    • Styling: CSS Modules, Tailwind, Emotion.

       

    Skills:

    • Strong knowledge of JavaScript/TypeScript (ES6+).
    • Deep understanding of responsive design and accessibility standards (WCAG).
    • Experience with WebSockets or Socket.io for real-time features.

       

    🎯 What our client offers?

    • Full remote.
    • Full time (with a flexible start).
    • Attractive compensation.
       

    πŸ“© How to Apply

    If this sounds like a great fit β€” don’t wait!
    Send us your CV, and let’s talk :)

     

    More
Log In or Sign Up to see all posted jobs