Full Stack Developer — Build Scalable APIs & Data Pipelines

INFUSE; Bellprat; Remote; EUR 45,000 - 75,000; Full time

Benefits offered by this job

Reduced summer hours on Fridays

1 PM–9 PM schedule (EET)

Job summary

INFUSE is seeking a Mid-level+ Full Stack Developer to drive end-to-end solution delivery in the PMO department. You will lead a cross-functional team, shape architecture, and ensure high-quality, on-time releases.

You’ll build frontend components with React or Vue, design robust backend APIs with Python/Node.js, and manage databases like PostgreSQL or MongoDB. AWS, CI/CD, and data pipelines are core to the role.

Qualifications

• Mid-level+ hands-on experience with modern frontend frameworks (React and/or Vue).
• Strong backend development skills, including API design and database management (PostgreSQL and/or MongoDB; Redis; S3).
• Strong command of Python and Node.js; experience building REST and/or GraphQL APIs.
• Proficiency with AWS and Git; comfortable working with CI/CD pipelines.
• Daily, practical use of AI coding assistants (Claude, Cursor, GitHub Copilot, or similar).
• Architecture-focused mindset: scalable systems, clean integration points, long-term maintainability.

Responsibilities

• Drive the full product lifecycle from MVP scoping to production release.
• Build responsive frontend components with modern frameworks.
• Design and develop robust backend APIs and databases for long-term maintainability.
• Integrate and manage third-party APIs ensuring seamless data flow.
• Analyze data and build efficient data pipelines (strongly preferred).
• Collaborate with cross-functional teams to translate business requirements into clean tech solutions.

Skills

React

Vue

Python

Node.js

REST/GraphQL APIs

PostgreSQL

MongoDB

Redis

S3

AWS

Git

CI/CD

Data pipelines

AI coding assistants

Data scraping

MarTech/SalesTech

Ukrainian/Russian

English B2+

Tools

GitHub Copilot

Claude

Cursor

Job description

INFUSE is seeking a Mid-level+ Full Stack Developer to drive end-to-end solution delivery in the PMO department. You will lead a cross-functional team, shape architecture, and ensure high-quality, on-time releases.

You’ll build frontend components with React or Vue, design robust backend APIs with Python/Node.js, and manage databases like PostgreSQL or MongoDB. AWS, CI/CD, and data pipelines are core to the role.