Middle Full-Stack Software Engineer (Node.js, React, TypeScript) at Exadel Inc (Website)

Warsaw, Masovian Voivodeship, Poland -

Full Time

Start Date

Immediate

Expiry Date

26 Apr, 26

Salary

0.0

Posted On

26 Jan, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Node.js, ReactJS, TypeScript, Hapi.js, MobX, Redux, GraphQL, Agile, Problem-Solving, Cyber Security, Identity Management, UI, API, Customer Engagement, Collaboration, Debugging

Industry

Software Development

Description

Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client The Client is a custom software development company committed to providing quality IT solutions that facilitate and add value to clients’ businesses. They offer a full spectrum of custom software services, including web and mobile application development. What You’ll Do Own the maintenance and enhancement of the Node.js API and ReactJS frontend Ensure long-term stability, scalability, and performance of the user interface Implement advanced improvements to the Hapi.js backend and MobX-based state management Optimize the GraphQL data access layer for efficient and reliable data flow Interface directly with customers to diagnose and resolve complex UI and API issues Bridge user experience and technical execution to deliver high-quality, resilient software updates What You Bring Advanced TypeScript: Deep proficiency in TypeScript across the entire stack Frontend Excellence: Strong experience with ReactJS and state management libraries (specifically MobX or Redux) Backend Development: Proven experience with Node.js and web frameworks (experience with Hapi.js is a significant advantage) Modern API Design: Hands-on experience with GraphQL schemas, resolvers, and integration Customer Engagement: Comfortable and effective in interfacing with global customers to troubleshoot and resolve technical challenges Collaboration: Experience working in an Agile environment, maintaining high code quality through peer reviews and testing 3+ years of experience in Full-Stack development with a focus on React and Node.js Strong problem-solving skills with an ability to debug complex, multi-layered applications Full English Proficiency: Essential for direct communication with international customers and internal stakeholders Background in Cyber Security or Identity management – An advantage English level Upper-Intermediate Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more Reasonable accommodations are available to enable individuals with disabilities to perform essential functions Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

Responsibilities

You will own the maintenance and enhancement of the Node.js API and ReactJS frontend, ensuring long-term stability and performance. Additionally, you will interface directly with customers to diagnose and resolve complex UI and API issues.