Jobs

Requirements:

• Expert knowledge of JavaScript, HTML, CSS, and modern JS libraries.
• Strong proficiency in React.js, Redux.js, React Native.
• Experience with Node.js and frameworks (Express.js, NestJS).
• Work with SQL/MySQL databases.
• Experience with cloud services (AWS or similar).
• Strong debugging and problem-solving skills.
• Ability to optimize applications for speed, scalability, and performance.
• English level: B2 or higher.
  Strong communication, task management, and stress management skills.
• Experience working in fast-paced, dynamic environments.

Key Responsibilities:

• Develop and maintain web applications across the full stack.
• Optimize applications for performance, scalability, and reliability.
• Debug and resolve technical issues across frontend and backend.
• Design and implement search functionalities and performance improvements.
• Work with Docker and cloud-based services (AWS).
• Write clean, maintainable, and well-documented code.
• Research, develop, and demonstrate proof-of-concepts using the latest tools and technologies.

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.

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

- Tackle tough problems and find creative ways to solve them

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

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

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

- Invest time in personal growth and development

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

Requirements

- Extensive experience in client-side development on large scales

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

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

- Fluent in languages like Typescript and ES6+

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

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

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

About the Guild

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

Inforce is a Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.

Required:

- B2+ English level

- Experience with React/Redux

- Experience with REST API/HTTP methods

- Experience with Git

Responsibilities:

- Development of new system functionality and introduction of changes to existing functionality

- Write program code according to defined application architecture

- Perform analysis, verification, and debugging of the software code at the level of application units

- Estimate and set up task completion terms independently

- Use a version control system to track code optimization progress and to merge or split program code entities

- Need to attend daily team meetings

We offer:

- Competitive salary

- Interesting and challenging projects

- Future career growth opportunities

- Paid sick leave and working day vacation

- A friendly team of professionals

- Delicious coffee biscuits and tea for your good mood

- The company covers 50% of the cost of courses you need

- Exciting team-building activities and corporate parties

- Office in the city center

We are seeking a motivated and talented Trainee Frontend Developer to join our team at VilnaCRM. As a Trainee Frontend Developer, you will have the opportunity to work on our open-source CRM system and contribute to the automation of sales processes for small and medium-sized businesses. This is an excellent opportunity for someone who is passionate about frontend development and wants to gain hands-on experience in a dynamic and collaborative startup environment.

Important: To apply for this position, completing a test task is mandatory. This helps us evaluate your technical skills and ensures a fair selection process. You can find the test task details here: https://docs.google.com/document/d/14e8gSzwciunmaIutMhKIcU8VM6hDoQFAFaz9DPto6WU/ 

Only candidates who complete the task will be considered for the role.
 

Responsibilities:

• Familiarize yourself with the VilnaCRM codebase, its structure, and technologies used.

• Collaborate with the development team to fix bugs and implement new features.

• Implement UI components based on design specifications provided by the UX/UI team.

• Work closely with the backend team to integrate frontend components with the server-side code.

• Participate in code reviews to learn from experienced developers and improve coding skills.

• Document your work and contribute to the project’s documentation.

• Stay updated with the latest frontend technologies and frameworks.

• Assist in writing and maintaining unit tests and end-to-end tests.

• Contribute to the continuous improvement of the development process.

Requirements:

• Knowledge of HTML, CSS, and JavaScript.

• Knowledge of frameworks such as React and Next.js.

• Knowledge of TypeScript for building scalable and maintainable applications.

• Experience with UI component libraries, such as MUI (Material-UI).

• Understanding of responsive design principles and mobile-first development.

• Ability to work collaboratively in a team environment and communicate effectively.

• Strong problem-solving skills and attention to detail.

• Self-motivated and eager to learn and grow as a frontend developer.

Bonus Skills:

• Experience with internationalization (i18n) using libraries like react-i18next.

• Familiarity with Storybook for component-driven development.

• Knowledge of CI/CD practices and tools.

• Understanding of web analytics tools such as Google Analytics.

At VilnaCRM, we value creativity, innovation, and a passion for frontend development. As a Trainee Frontend Developer, you will have the opportunity to learn and contribute to a real-world project, working alongside experienced developers. We provide a supportive and collaborative work environment that encourages growth and learning. If you are enthusiastic about frontend development and want to be part of a startup that is revolutionizing CRM systems, we would love to hear from you.

Please include any relevant portfolio or GitHub links when applying.

Key Requirements:

- At least 2 years experience with Magento 2 frontend

- Good knowledge of HTML/CSS/JavaScript

- At least B1 English level (B2 will be a HUGE plus)

- Experience with HYVA themes will be a huge plus for the candidate.

Key Responsibilities:

- Creation of Magento 2 themes

- Implementation of responsive design for different web browsers and platforms

- Work with custom JS functionality, adjustment of the frontend functionality of 3rd-party Magento modules

- Supporting existing solutions

- Take part in the development of our own tools and frameworks

- Project deployment and basic testing

We offer:

- Become a part of rapidly growing Ecommerce Agency

- NO russian clients, NO russian colleagues!

- Remote work

- Paid time-off

- Flexible schedule

- Ability for a constant financial and professional growth

- Free of charge Speaking Club

We invite you to become a full-on part of the IT company that aims to get to the top of blockchain technologies. Join our pro team to implement innovative projects and contribute to further FinTech development.

Your reasons to join us:

Flexible working hours

Opportunities to improve your skills in a friendly team

High salary and good career prospects

Rewarding tasks every day

Skills we need:

2+ years of front-end development experience

React, its design decisions

Deep knowledge of JS and its internals

Experience with HTML5, CSS3, browser behavior, page life-cycle, and DOM events

Your responsibilities:

Application development

Highly-modular object-oriented code creation

Compliance with industry-standard practices when coding

Meet the objectives and be able to learn new technologies/gain skills if needed

Use your skills to upgrade existing projects

Engage in new technologies and keep being creative

About the Project

Niko Technologies is a developer of blockchain-based FinTech solutions.

https://niko-technologies.eu/

The products are approved and licensed to operate in the EU market.

https://elegro.eu/

Our goal is to simplify global payments by providing businesses and individuals with highly-specialized payment processing tools.

Join our team today!

We are looking for an engineer with WEB3 experience. The experience should include working with web3js or ethersjs, wallet connecting and smart contract integration. 

Requirements:

• 2+ years of hands-on software commercial development experience.
• Strong experience with React, Typescript, web3js or ethersjs, wagmi.
• Knowledge of Web3 and how blockchain works.
• Experience interacting with dapps/web3.
• Experience shipping and taking engineering projects to production.
• Experience with collaborating within an engineering team, especially with Smart Contract and Backend specialists.
• Understanding of software engineering and security best practices.
• Ability to work in a fast-paced environment.
• Excellent communication skills, both written and verbal.
• Problem-solving skills and critical thinking.
• High level of responsibility.

Bonus Points:

• Experience in working with DeFi Protocols, (AMM, lending/borrowing, NFTs).
• Experience with Nodejs / NestJS.

Responsibilities:

• Working in close collaboration with the founders and architecting and designing the roadmap and implementation of the product.
• Design, developing, and maintaining Front-End components of the web application.
• Integrate web3 features, such as wallets, subgraph, and read/write data to smart contracts.
• Translating designs and wireframes into high-quality code.
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
• Collaborating with the backend and product team to integrate user-facing elements with server-side logic.
• Working with UI/UX designers to ensure technical feasibility and visual consistency.
• Conducting thorough testing of applications to ensure they are error-free;
• Debugging and resolving any issues that arise during development and post-deployment.

Compensation and Benefits:

• 13 vacations per year
• Fully remote work, allowing for global collaboration and flexibility.
• Opportunities for career growth and development within a rapidly expanding company.
• Access to cutting-edge technologies and tools for blockchain and crypto projects.

Hiring Process:

1. Initial Interview: Conducted by a hiring manager to assess general fit, covering basic qualifications, interest, and experience.
2. Technical Interview: A deep dive into the candidate’s technical expertise with the CTO, focusing on blockchain technologies, and problem-solving skills.
3. Final Interview: A group interview with the entire team to evaluate how well the candidate aligns with the company culture and collaborates with others.

Who we are:
Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we're looking for:

We’re seeking a Middle Front-End Developer with a strong background in responsive web applications. You'll collaborate with various teams to build user-friendly, scalable systems while adhering to web standards. The ideal candidate is adaptable, detail-oriented, and passionate about software engineering, with a direct impact on enhancing user experience and performance for a global audience.

What you’ll be doing:

• Develop and optimize HTML5 games in collaboration with different teams.
• Write clean, efficient, and maintainable code with a strong focus on user experience.
• Ensure UI/UX designs are both creative and technically feasible.

• Stay ahead of web development trends, implementing innovative solutions to elevate the gaming experience.

   

Who you are and whom we’re seeking:

• 3+ years of experience as a JavaScript/TypeScript Developer;
• Strong knowledges: (Phaser 3 or Pixi.js)
• Strong knowledge of OOP fundamentals and game programming patterns;
• Experience in game development;
• Strong knowledge of Spine
• Proven experience with GSAP
• Ability to write clean code;
• Experience with git;
• Experience working in a team, good communication skills;
• At least intermediate English language proficiency.

Advantages:

• Experience with browser Dev Tools - for performance analysis and debugging

• Portfolio with your own projects on github

   

What we offer:

• A competitive salary
• Flexible work schedule
• Excellent opportunities for career advancement
• A long-term job with a prospect of financial and career growth

• A friendly and positive work environment with like-minded teammates

   

When submitting your application, please make sure to include your responses to the following screening questions in your COVER LETTER:

1. How many years of experience do you have in front-end development?
2. Please describe your experience and proficiency in HTML, CSS, and JavaScript, and specify your years of experience in HTML5 game development.
3. Please write details about your experience with each of:
   1. TypeScript
   2. Pixi.js
   3. GSAP
   4. Spine
4. Would you agree to do a test task before an interview? This would allow us to evaluate your skills and make an appropriate financial offer to you.
5. What are your monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?

AIstats is an innovative company offering a cross-platform product available as a mobile app and web version. We provide live football scores and stats for over 2200 leagues worldwide. Our key competitive advantage is a proprietary ecosystem of football metrics, developed using ML technologies. These metrics enhance fan experience and provide deeper insights into the game.

Team Culture and Values:

We promote a "get things done" culture and encourage specialists to make independent decisions locally. We work remotely, so there is no fixed schedule. Performance and pace are evaluated over the long term.

Job Overview:

We are looking for a talented Frontend Developer to join our growing team.

Key Responsibilities:

• Developing and maintaining a web application in Nuxt 3 and Vue 3.
• integrating Firebase for authentication.
• Implementing realtime features with Socket.io.
• Adaptive interface layout with Tailwind CSS.
• Application state management.
• Performance optimization.

• Implementation of localizations via vue-i18n.

   

Requirements:

• 3+ years of experience working as a Frontend Developer with Vue.js and Nuxtjs.
• Strong experience with Vue.js 3 (Composition API) and Nuxt 3.
• Practical experience with Firebase Auth.
• Experience with Socket.io (or WebSocket).
• Have experience or at least an understanding of Tailwind CSS.
• Ability to work independently in a remote setup with minimal supervision.

• Proficiency in English (B2 level at least).

   

Goals for the probationary period:

• Deploy an existing project to start active development.
• Familiarize with the project and the mobile app (to understand what I will have to do).
• Familiarize with Figma layouts.
• Familiarize with Workspace in Postman.

• Suggest (or not) a change in the project architecture according to the usual ways of working.

   

What we offer:

• A dynamic work environment with a team of dedicated professionals passionate about sports and technology.
• Paid sick leave (6 days) and flexible vacations (24 days).
• Opportunities for professional growth and development.
• Remote work options and flexible hours.

Join our team and help drive innovation in the field of the football industry!

We’re seeking a Frontend Developer (Games) to build engaging HTML5 casino games across desktop and mobile platforms. Requires strong JavaScript skills, experience with game engines, and a creative approach to interactive design.

What You Will Do:

We are seeking an experienced HTML5 Game Developer, responsible for managing exciting gaming projects specific to marketing and industry specifications. An ideal candidate will stay excited to take challenges, contribute towards building new verticals and depict strong entrepreneurial skills. A well-qualified candidate will be someone who understands graphical representation, interactivity and sound design, in a cross-platform (desktop, mobile, tablet and social media applications) browser.

Summary of Responsibilities:

• Developing interactive and compelling Casino games using HTML5;
• Building games that run on Desktop, Tablet and Mobile devices;
• Working closely with the creative design team to create HTML5-based games;
• Providing game maintenance and enhancements;
• Creating quality mock-ups and prototypes on tight timelines;
• Maintaining graphic standards and branding throughout the game interface;
• Staying up to date on emerging trends and technologies;
• Writing clean, readable and well-documented code;
• Being involved in projects from brainstorming to delivery;
• Estimating time and effort in the project pitching phase.

What you'll need to have:

• Extensive experience and knowledge in HTML5 canvas development and JavaScript;
• Working knowledge of HTML5 game development engines and the ability to quickly get up to speed with any engine;
• Ability to take audio and visual assets or a concept and turn them into a compelling gaming experience;
• Experience in creating exciting, highly interactive experiences on desktop. iPad, iPhone and other mobile devices;
• Effective communication skills;
• Proven resourcefulness in troubleshooting complex problems;
• Experience coding for mobile web using responsive web technologies;
• Extensive design and game development experience;
• Strong debugging and optimisation abilities;
• Must be able to think critically and work in a fast-paced environment;
• A team player, with active readiness in participating in team building, expanding and team engagement activities.

Other Duties and Responsibilities:

• Participation in team brainstorming;
• Contributing to the review of other developers’ games and code;
• Contributing to the evolution of the team’s processes and best practices;
• Experience with NodeJS, React, Typescript, Phaser JS/Pixi JS is a plus.

Qualifications:

• Minimum 2-5 years of experience in related domains;
• Previous design experience (required);
• Knowledge or experience with various game development pipelines & methodologies;
• Involvement within teams developing products is highly recommended;
• Knowledge about games and/or the casino industry, including the current market landscape;
• Experience working with multiple disciplines, including artists, mathematicians, software developers, etc., in creating games or products;
• Strong written and verbal communication skills;
• Degree-level Graduate or related field experience (preferred).

The company offers:

• Time off: 25 days of annual leave per year are available;
• Sick Leave & Public Holidays: Entitlement includes UK public holidays and statutory sick leave;
• Flexible Working Hours: Flexible scheduling is supported to allow effective time management;
• Remote work: Remote work is a great benefit and offers flexibility, helps improve work-life balance, and supports productivity across different locations;
• Referral program: Great people know great people. Help grow the team by referring talented individuals who would be a strong fit!;
• Employee Education Initiative: Twice a year, the company provides an opportunity to explore new interests outside of daily work, fostering curiosity and personal development;
• Professional Development: Courses, conferences, workshops, and training programs that benefit both the employee and the company may be fully funded.

If you find this opportunity right for you, don't hesitate to apply or get in touch with us if you have any questions!

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.

We're actively seeking a dedicated Shopify Developer to join our team. In this role, you'll have the opportunity to take on challenging projects and collaborate with a talented group of individuals. Your contributions will directly impact the success of our client's online stores.

This is a remote-friendly position that offers flexibility and room for growth.

Join us and be part of our dynamic team!

Requirements:

• At least 3 years of experience in a similar position;
• Proficiency in HTML 5, CSS 3 (SCSS, SASS), Liquid
• Knowledge of JavaScript (ES5/ES6) and experience with jQuery;
• Deep knowledge of Shopify 2.0;
• Solid experience working with Shopify/Shopify Plus stores;
• Expertise in handling Metafields using tools like Metafields Guru or Accentuate Custom Fields;
• Proficiency in version control systems, particularly GIT;
• Themekit;
• Ability to deliver the result within the discussed deadline;
• Strong interpersonal skills and the ability to effectively engage with diverse individuals;
• Self-motivated, reliable, and flexible as a team player;
• High attention to details;
• Passionate about coding, continuously learning, and excited to share knowledge about the latest tools and technologies.

Responsibilities:

• Develop a client's product in the Shopify platform including applications, themes, and programming language;
• Develop Shopify Plus Theme and refine current ones;
• Develop and conduct testing plans and troubleshoot to address E-Commerce issues and ensure performance across all devices and browsers;
• Convert requirements into functioning websites using HTML, CSS, JavaScript, Liquid.

Why join us?

• Work remotely with a global team.
• Freedom to implement your ideas.
• Celebrate your birthday with a day off.
• Compensation for professional development courses.
• Paid sick leave and 21 paid vacation days annually.

• Competitive salary in USD.

   

If the visionary approach and challenging environment sound good to you - apply! We cannot wait to welcome you to our team!

Recruitment process:

Step 1 – Interview with HR ➠ Step 2 – Technical interview + live coding ➠ Step 3 – Offer

P.S: Applications are reviewed within 7 business days. If you do not hear back from us during this time, it means we have reviewed your resume, but currently, your experience does not meet our expectations

Turnitin is seeking a Senior Frontend Engineer with strong expertise in modern frontend technologies such as web components, React, Angular 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.

Essential Qualifications, Skills, and Knowledge/Experience

• 6+ years of professional experience in frontend development, with at least 2 years working on web components and React, Angular 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.

Gamzix company, a dynamic player in the iGaming industry:

— was founded in March 2020 with a vision to redefine the world of online slot games

— has already successfully produced 60 slot games

— the team has grown to over 100 skilled professionals and we continue to grow

— two strategically located offices in Europe

— with a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License

— and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards

 

Hi! 👋

Gamzix is a fast growing game provider in the iGaming industry, known for delivering engaging, high-quality slot games with cutting-edge technology and visual excellence. As we expand, we’re looking for a passionate Senior Front-End Developer
 

Responsibilities:

• Development of complex mechanics for games
• Support for game architecture at a technical level (game implementation)
• Making suggestions to improve the code base on the gaming side
• Working with a cross-competency team
• Estimation of work on game mechanics, meeting deadlines
• Write clean code
   

Requirements:

• 5+ years of front-end software development experience
• 3+ years of experience with Pixi within the gambling/game industry
• Understanding the principles of asynchronous programming
• Understanding of the principles of SOLID, GRASP, KISS, DRY, YAGNI
• Understanding OOP principles
• Stay updated with the latest trends and technologies in frontend development
• Propose and implement innovative solutions to improve the development process
• Experience in developing process automation tools

Hiring process:

• 1st interview — Recruiter
• 2nd — Hiring manager
• 3nd — PM interview
• final interview — CTO, HRD
   

What we offer:

• 7 hour working day 10:00AM — 6:00 PM (with the lunch break)
• Hybrid format of working day
• A-class office, Mokotow, Warsaw
• Competitive salary in the IT field, fixed in €
• Paid taxes
• State holidays are paid
• 10 days for paid sick leave
• 28 days of paid vacation: 18 and 10 days separately
• Medical Insurance
• Courses/training reimbursement
• Corporate English courses: business or general, morning or evening schedule
• People-oriented company with the work&life balance
• Opened and friendly communication
• Corporate team buildings and activities

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.

I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data