Senior Full-Stack (Java+React) Engineer (#3610)

Java

Senior Full-Stack (Java+React) Engineer (#3610)

Java
Zabłocie 43A, Kraków

N-iX

Full-time
B2B
Senior
Remote
5 500 - 5 800 USD
Net per month - B2B

Job description

N-iX is looking for a Senior Full-Stack (Java+React) Engineer to join our team.

About the project:

Our customer is the European online car market with over 30 million monthly users, with a market presence in 18 countries. As a Senior FullStack Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.


Responsibilities:

  • Design, develop, and maintain modern full-stack systems in React with TypeScript, Springboot with Java.

  • Work closely with our design team, product manager, and engineers across the company to deliver impactful features

  • Build features that run on AWS infrastructure such as EKS, ECR, S3, Event bus, etc

  • Own features you build end-to-end, from the engineering discovery process to production

  • Constantly review and improve the performance and reliability of our systems

  • Write clean, maintainable, and testable code with modern engineering practices


Requirements:

  • At least 4 years of engineering experience.

  • Hands-on experience with Java, React, and TypeScript.

  • Experience with development frameworks like Springboot, React.

  • Kafka knowledge is needed; however, experience with similar technologies is acceptable.

  • DevOps knowledge and PaC with major cloud providers are definitely a plus.


Tech Stack:

  • Frontend: TypeScript, JavaScript, React, Nginx

  • Backend: Java 21, Kafka

  • Infrastructure: AWS

  • Devops & Monitoring: Github Actions, Jenkins, Datadog, OpsGenie


We offer:

  1. Flexible working format - remote, office-based or flexible

  2. A competitive salary and good compensation package

  3. Personalized career growth

  4. Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)

  5. Active tech communities with regular knowledge sharing

  6. Education reimbursement

  7. Memorable anniversary presents

  8. Corporate events and team buildings

  9. Other location-specific benefits

Tech stack

    English

    B2

    Java

    master

    Spring Boot

    master

    AWS

    advanced

    TypeScript

    advanced

    React

    advanced

Office location

Published: 19.06.2025

About the company

N-iX

N-iX is a global software development service company that helps businesses across the globe create mind-blowing software products. Founded in 2002, today we’re a team of 2,200+ tech-savvy professionals working on innova...

Company profile
Senior Full-Stack (Java+React) Engineer (#3610) - N-iX