Profitroom logo
Profitroom

Empowering hotels directly! Maximize Bookings and Convert Site Visitors into Guest

Senior Product Engineer – Frontend, Full-stack

Frontend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 201-500Since 2008H1B No SponsorCompany SiteLinkedIn

Location

Poland

Posted

14 days ago

Salary

zł14.9K - zł21K / month

Seniority

Senior

Bachelor Degree2 yrs expPolishEnglishJavaScriptNode.jsReactTypeScript

Job Description

Senior Product Engineer – Frontend, Full-stack

Profitroom

• Full-stack delivery of user-facing features — the frontend and the backend behind it, designed, built, tested, and shipped by you • Technical discovery — together with the PM, you validate feasibility, identify constraints, and shape the technical approach before scope is locked • End-to-end quality — you care whether the experience works in production, not only whether it passed review • AI-augmented development — Claude Code is our daily driver; MCP servers, custom agents, and internal tooling are part of the real workflow • Close collaboration with Product Managers and backend engineers — you own the how; the PM owns the what and why • UX coherence — you notice recurring issues, raise them, and leave the product better than you found it

Job Requirements

  • TypeScript & JavaScript — strong commercial experience; you know the language, not just the framework
  • React (or equivalent) — component architecture, state management, and performance; you've built real products with it
  • UX sensibility — you notice what's wrong before users complain; interaction quality matters to you
  • Full-stack reach (Node.js / backend comfort) — you can connect APIs and write business logic when established patterns are available; full-stack delivery is a meaningful part of the job
  • AI tooling — hands-on experience with Claude Code, Cursor, or equivalent; experience generating backend integrations with AI is a strong plus
  • Communicative Polish and English — you work closely with PMs, QA specialists, and backend engineers

Benefits

  • 100% remote — fully flexible, work from anywhere in Poland
  • English classes — and a dedicated team development fund
  • Medical and life insurance — co-financed, plus access to sports facilities
  • 24 / 26 days off
  • Company perks — retreats and events, wedding and baby packs, and an employee referral program
  • Flat hierarchy — open communication, no bureaucracy

Related Job Pages

More Frontend Engineer Jobs

Full TimeRemoteTeam 11-50H1B No Sponsor

• Work with a database of dormant and postponed leads. • Make outbound phone calls and communicate with prospects via WhatsApp, Telegram, and email. • Identify each lead's current needs, motivation, and urgency. • Handle common objections such as "It's no longer relevant," "I need more time," "I'm too busy," or "Maybe later." • Schedule career consultation calls with qualified leads. • Record all interactions and agreements in the CRM system. • Follow established scripts while maintaining a natural, confident, and engaging communication style.

Germany
€800 - €1K / month
Job Closed

Role Description Nexttec Technology is seeking a talented Front-End Developer with expertise in React to join our CLIENT growing team. As a member of our team, you will have the opportunity to work on exciting projects for a variety of clients, utilizing cutting-edge technology and industry best practices. - Agile Development: Collaborate effectively within an agile team environment, participating in sprint planning, daily stand-ups, and retrospectives. - Front-End Development: Develop and maintain web applications using React, ensuring high performance, responsiveness, and an excellent user experience. - Backend Integration: Integrate front-end components with Java and .NET backend services, consuming RESTful APIs and handling WebSocket communication for real-time data. - Responsive Design: Create responsive interfaces that work across various devices and screen sizes, ensuring a seamless user experience. - Reusable Components: Build and maintain reusable components, libraries, and tools to streamline development and ensure consistency. - JavaScript & TypeScript Expertise: Utilize strong knowledge of JavaScript and TypeScript to write clean, efficient, and scalable code. - UX Collaboration: Work closely with designers using Figma to translate wireframes and prototypes into interactive, user-friendly interfaces. - Testing & Debugging: Conduct thorough testing and debugging to ensure high-quality software that meets user and business requirements. Qualifications - Bachelor's degree in Computer Science, Information Technology, or a related field. - Minimum 2 years of experience in front-end development using React, JavaScript, and TypeScript. - Proven experience integrating with Java and .NET backend services, consuming RESTful APIs, and working with WebSockets. - Solid understanding of web technologies such as HTML5, CSS3, and responsive design principles. - Experience building reusable components and tools for web applications. - Familiarity with version control systems (e.g., Git) and modern development workflows. - Strong problem-solving skills and attention to detail. Benefits - Competitive salary. - Remote work opportunities. - Supportive work environment.

Worldwide
Bet On Talent logo

Head of Frontend Development – iGaming

Bet On Talent

Your go-to place for career opportunities in iGaming, Gaming and Fintech.

ContractRemoteTeam 1-10Since 2021H1B No Sponsor

• Take full architectural accountability for the existing frontend ecosystem across many B2C casino brands • Lead the greenfield frontend development of a brand-new, scalable, and ultra-performant B2B casino platform • Ensure existing B2C brands remain cutting-edge, secure, and blazing fast while the B2B platform is built • Drive architectural decisions, establish best practices, and run rigorous code reviews • Mentor, manage, and inspire a distributed, remote team of 20–25 frontend engineers (including Team Leads and Senior Devs) • Foster a culture of accountability, high performance, continuous learning, and psychological safety • Champion the integration of AI • Partner closely with Product, Design, Backend, and DevOps teams to turn complex business requirements into sleek, real-time user experiences.

Malta
Avenga logo

Senior Front-end Software Engineer, React.js

Avenga

A global IT engineering and consulting company specializing in custom software development.

Full TimeRemoteTeam 5,001-10,000H1B No Sponsor

• Design, develop, and maintain scalable React applications used by millions of end users • Build clean, maintainable, and well-tested front-end solutions • Develop and maintain customer-facing APIs and SDKs • Collaborate with designers, product managers, and back-end engineers to deliver new features • Participate in code reviews and contribute to engineering best practices • Take ownership of features throughout the entire development lifecycle • Participate in an L2 support rotation (approximately once every 8–9 weeks) • Communicate technical decisions clearly and provide regular updates to stakeholders • Continuously improve application performance, maintainability, and user experience

Ukraine
Job Closed