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Full Stack Developer (React & Node.js)

Optiveum

Warszawa, Krucza 16/22
14.574 - 21.861 PLN
Hybrid
B2B
📦 Node.js
⚛️ React Native
JavaScript
💼 B2B
Hybrid
Vollzeit

Job description

🧩 About the Company

Our client is a rapidly growing US-based technology firm with global operations. With a strong commitment to innovation and quality engineering, the company is building a new engineering hub in Warsaw. This is your opportunity to join a high-performing team developing next-generation digital solutions for the private capital markets.

📍 Location & Setup

Start remotely and transition to a hybrid model based in Warsaw (3 days/week in the office in the coming months).

🧠 The Role: Full Stack Developer (React & Node.js)

We’re looking for a highly skilled Full Stack Developer with at least 5 years of professional experience in designing and delivering high-performance web applications. You’ll work on both the front-end and back-end, contributing to the full software development lifecycle.

🔧 Key Responsibilities

  • Develop responsive UIs with React.js, Redux, and modern JavaScript (ES6+)
  • Build scalable server-side apps and RESTful APIs with Node.js and Express
  • Collaborate on database design and integration (SQL or MongoDB)
  • Design scalable application architecture and microservices
  • Write robust unit/integration tests and debug efficiently
  • Implement CI/CD pipelines and containerization using Docker
  • Participate in agile collaboration with product managers, designers, and engineers
  • Monitor performance and maintain production-grade applications
  • Maintain technical documentation

📌 What We’re Looking For

Front-End:

  • Strong experience with React.js, Hooks, Redux, component-based architecture
  • Solid knowledge of HTML5, CSS3, and ES6+
  • Familiarity with tools like Webpack, Babel, or Vite

Back-End:

  • Proficiency in Node.js & Express.js
  • API design experience (GraphQL preferred or REST)
  • Understanding of authentication protocols: OAuth, JWT, sessions

Databases & DevOps:

  • Experience with PostgreSQL, MySQL, or MongoDB
  • Familiarity with Docker, Kubernetes is a plus
  • Experience with AWS, Azure, or GCP is a bonus
  • Proficiency with Git and Agile/Scrum methodologies

🎓 Qualifications

  • Bachelor’s or Master’s in Computer Science or related field
  • 5+ years of hands-on experience in full stack development
  • Proven track record of maintaining production applications

💡 Soft Skills

  • Analytical thinker and effective problem-solver
  • Strong team collaboration and communication
  • Self-motivated with excellent time management
  • Passion for learning new technologies

🎁 What’s Offered

  • Competitive salary up to $6,000 USD/month
  • Flexible remote start; hybrid model in Warsaw
  • Generous Paid Time Off (PTO)
  • Full benefits package
  • Chance to shape a new engineering hub and work on high-impact projects
  • A supportive and innovation-driven work environment
Aufrufe: 40
Veröffentlichtvor 8 Tagen
Läuft abin 22 Tagen
Art des VertragsB2B
ArbeitsmodusHybrid
Quelle
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