logo

Senior Full Stack Engineer (REQ/902)

location

English level: Upper-Intermediate

work type

Work type: Remote

level

Technical Level: Senior

Project Overview:

We are building an AI-native financial wellness platform designed specifically for professional athletes, helping them make smarter financial decisions throughout their careers and long after retirement.

As a Senior Full-Stack Engineer (Node.js + React), you will play a key role in designing and delivering a scalable, secure, and high-performance product. You will collaborate closely with product, AI/ML, and design teams to build core platform components, integrate real-time data sources, and shape a seamless user experience tailored to the needs of elite sports professionals.


Customer Overview:

AI-native financial wellness platform designed specifically for professional athletes, helping them make smarter financial decisions throughout their careers and long after retirement. The platform combines advanced analytics, personalized AI-driven insights, and intuitive financial planning tools to support athletes in managing income, investments, expenses, long-term savings, and financial risks.


Responsibilities:
  • Develop and maintain core platform features using Node.js, React, and modern cloud technologies
  • Build scalable APIs, data-driven components, and real-time dashboards
  • Integrate AI/ML models for personalized financial recommendations
  • Ensure high-quality code, security, and best engineering practices
  • Collaborate with cross-functional teams to shape product architecture and user workflows
  • Optimize performance and reliability for mobile and web experiences

Skills/Requirements:
  • Backend: Node.js, TypeScript, Express/NestJS
  • Frontend: React, Next.js, Redux/Context
  • AI Integration: Python-based ML services, REST/GraphQL APIs
  • Cloud: AWS / GCP
  • Databases: PostgreSQL, MongoDB, Redis

We offer:
  • Flexible working hours
  • Remote work/office work
  • Paid vacation
  • Paid sick leave
  • Corporate doctor services
  • Free English classes
  • Life event support
  • Payment for educational courses, certificates (50%)
  • Different sports activities in the office (badminton, tennis, darts, gym)
  • Fully equipped office with car and bicycle parking

Apply Now

    Liudmyla Spilnyk

    Recruiter in JetSoftPro

    liudmyla.spilnyk@jetsoftpro.com
    @liuydmula

    You may also be interested in:

    location

    Office/Remote

    Senior AI Developer

    We are looking for a AI engineer with strong LLM expertise to drive AI initiatives end-to-end — from architecture and implementation to direct collaboration with clients.

    Python, LLM, AI
    1 day ago
    location

    Office/Remote

    React Native Developer

    We are looking for a React Native Developer. This is a project in the media/telecommunications domain which refers to video stream editing. For example, in the football match the video streams are taken from different locations under different corners. And they have to be edited and unified into one video. Currently it’s the MVP stage of the project.

    React Native, Part-Time
    8 days ago
    location

    Office/Remote

    Back-End Node.js Developer

    We are looking for a Node.js Developer. This is a project from scratch in the media/telecommunications domain which refers to video stream editing. For example, in the football match the video streams are taken from different locations under different corners. And they have to be edited and unified into one video. Currently it’s the MVP stage of the project.

    Node, Part-Time, AWS Lambda
    8 days ago
    location

    Office/Remote

    Senior Full Stack (Node/React) Engineer

    We’re looking for a senior, highly independent full stack developer to support ongoing product and platform work. This role requires someone who can take ownership of features end-to-end, with a balanced skill set across frontend and backend, and the ability to operate with minimal guidance in a fast-moving environment.

    React, Node, AWS Lambda
    8 days ago
    location

    Office/Remote

    Senior Full stack engineer PHP/Node.js

    We are seeking a Senior Backend Engineer with deep expertise in PHP and strong proficiency in Node.js to help modernize and scale our backend systems. This role is central to evolving a large PHP monolith into modular, service-oriented components while maintaining high standards for code quality, testing, and reliability.

    PHP, Node, Full-Time, AWS Lambda, Laravel
    28 days ago
    location

    Office/Remote

    AI Engineer / LLM Engineer

    We are looking for an AI Engineer with hands-on experience working with Cloud  Large Language Models (LLMs) to join our team.

    LLM, AI
    34 days ago
    location

    Office/Remote

    Middle Strong Full Stack Developer

    We’re looking for a skilled Full-Stack Engineer experienced in NEXT and React to join the distributed development team.

    React, NextJS, Full-Time
    55 days ago
    location

    Office/Remote

    Manual QA Engineer (German-speaking)

    We are looking for a Manual QA Engineer to join our team and support a German healthcare client in building high-quality, secure, and reliable digital solutions. If you’re detail-oriented, proactive, and passionate about delivering flawless user experiences, we’d love to hear from you!

    QA Manual, Full-Time
    35 days ago
    Subscribe

    Get new hot vacancies in your mail

      Connect With Our Experts
      Get in touch with us. We'd love to hear from you.
      Contact Us

      We use cookies to improve user experience, analyze website traffic and assist in our marketing efforts. By clicking “Accept“, you agree to our website's cookie use as described in our "Privacy Policy & Data Protection". You can change your cookie settings at any time in “Preferences”.