Full Stack Developer

Location: Croatia · Category: Engineering & Development · Seniority: Mid-Level · Posted: September 6, 2026 · Verified: Sep 6, 2026

Role Overview & Description

Develops and maintains the core Lebesgue product, collaborating with the Data Science team to create features powered by analytics and models. Works on both frontend and backend, contributing to a robust, scalable, and user-friendly application.
Source & Transparency: This position was structured directly from the publicly accessible career portal of Lebesgue. Details on the employer’s original job posting are authoritative. Polaris7 charges no placement fees and conducts no candidate screening.

About the company

Lebesgue

lebesgue.io

AI marketing analytics for e-commerce growth teams.

Similar Positions in DACH

Related roles across advertising, media, and data

Verified 1d agoRemote, München, Paderborn, Köln, Wien, Hamburg, BerlinRemoteEngineering & DevelopmentMid-Level

Develops AI solutions and integrates them into client platforms, requiring strong software development and AI/ML expertise. Focuses on building and deploying AI capabilities for client environments.

Verified 4d agoMünchen, RemoteRemoteEngineering & DevelopmentSenior

The Senior C++ Engineer develops and maintains high-performance C++ components for Tracify's tracking and attribution platform, focusing on precision, transparency, and data privacy compliance. The role collaborates with a cross-functional team to build scalable solutions for marketing analytics.

Verified todayBerlinEngineering & DevelopmentMid-Level

Builds and owns the acquisition experimentation surface, including landing pages, pricing, paid pages, and signup entry points. Runs experiments end-to-end, builds programmatic page systems, and ensures trustworthy conversion measurement, working with React, Node.js, Next.js, and SQL.

Verified 5d agoBerlin, Mobiles Arbeiten (Deutschland)Engineering & DevelopmentMid-Level

This role involves operating modern cloud environments reliably, with hands-on work on stable, secure, and scalable cloud systems. The engineer will have high ownership and short decision paths within a small technical team.

More Positions at Lebesgue

3 more open roles

Verified 14d agoRemote / UnspecifiedRemoteData, AI & AnalyticsMid-Level

Develops and improves mathematical and machine learning models for e-commerce problems, implementing them in R and Python. Educates on online advertising and works directly with e-commerce customers to understand their needs.

Verified 14d agoRemote / UnspecifiedRemoteEngineering & DevelopmentMid-Level

Strengthens the engineering team to help scale the analytics engine and core product. Works on the backend, optimizing database performance and ensuring system reliability, collaborating with the Data Science team.

Verified 14d agoRemote / UnspecifiedRemoteEngineering & DevelopmentMid-Level

Builds and refines user interfaces for the analytics-driven SaaS product, working closely with backend and data teams to integrate APIs. Participates in design and UX discussions and develops reusable components for the design system.