Full-Stack Engineer (Node.js/React/MongoDB, Ukraine)

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

Role Overview

We are looking for a skilled and enthusiastic Fullstack Developer to join our growing team. The ideal candidate will be proficient in both front-end and back-end development, contributing to all stages of the software development lifecycle. You will work on exciting projects, building robust and scalable applications.

Your Tasks

• Develop and maintain responsive and user-friendly front-end interfaces using React, Tanstack, and Zustand.
• Implement robust and efficient back-end services using NestJS and Mongoose.
• Collaborate with product managers, designers, and other developers to define, design, and ship new features.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews to ensure code quality and adherence to best practices.
• Debug and resolve technical issues across the full stack.
• Stay up-to-date with the latest industry trends and technologies.
  
  

Your Profile

• Proven experience as a Fullstack Developer.
• Strong proficiency in front-end development with:
  
  

○ React

○ Tanstack Query (or similar data fetching libraries)

○ Zustand (or similar state management libraries)

○ TypeScript

• Solid experience in back-end development with:
  
  

○ NestJS

○ Mongoose (or other ODM/ORM for MongoDB)

• Experience with database design and management.
• Understanding of RESTful APIs and modern web architecture.
• Proficiency with version control systems (e.g., Git).
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.
  
  

What You Will Love About Working Here

• We care about all our employees and want them to feel as comfortable as possible. That's why we offer health insurance from the first days, regardless of the probationary period.
• The Gift from the Company - Christmas holidays from December 25 to December 31.
• Cooperation with Superhumans center and Veteran HUB. Capgemini Engineering has supported the launch of psychological rehabilitation department of Superhumans. Our team also donated over UAH 500 000 prosthetics for three Ukrainian defenders. Currently, we support psychological counseling provided by the Veteran Hub, and we have implemented an internal policy making the company friendly to military and veterans with the assistance of the Hub.
  
  

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem.