Vagas de Backend Developer Python Fastapi em Lisboa

Devoteam Portugal is seeking a skilled backend developer to design and develop robust services and APIs using Python. The ideal candidate will have a degree in Computer Science and 3+ years of experience in backend development, particularly with frameworks like Django and Flask. The role involves wo

Devoteam Portugal is seeking a skilled backend developer to design and develop robust services and APIs using Python. The ideal candidate will have a degree in Computer Science and 3+ years of experience in backend development, particularly with frameworks like Django and Flask. The role involves wo

act digital

A tech company in Lisbon seeks a backend developer to design and maintain systems using Python and FastAPI. You will collaborate with front-end teams and AI specialists to develop scalable APIs and ensure secure data handling. The ideal candidate has over 3 years' experience in backend development,

Devoteam is looking for a Backend Developer (Python) in Lisbon, Portugal. The role involves designing and developing backend services and APIs, ensuring scalability, performance, and reliability. The ideal candidate will have a degree in Computer Science, strong Python skills, and at least 3 years o

Inetum Portugal

Inetum Portugal is seeking a backend developer to join its dynamic AI team. This role involves building and maintaining backend infrastructure for AI assistants, focusing on helpdesk support, HR, and back office operations. The successful candidate will have at least 3 years of experience in backend

Desenvolvedor backend Python com foco em machine learning e pipelines de dados para integração de APIs e aplicações. Oportunidades de crescimento em MLOps.

Devoteam is looking for a Backend Developer (Python) in Lisbon, Portugal. The role involves designing and developing backend services and APIs, ensuring scalability, performance, and reliability. The ideal candidate will have a degree in Computer Science, strong Python skills, and at least 3 years o

The role is about: We are building a new SWAT Engineering Team in Portugal to support and improve our Core Gateway ecosystem by building internal tools and backend services that increase efficiency, reliability, and scalability. As a Mid‑Level Backend Developer, you will contribute to the design and

EPAM Systems

EPAM Systems in Portugal is looking for a dedicated Senior Python Engineer to develop and maintain backend solutions. You will own backend implementations, improve code quality, and collaborate with cross-functional teams. The ideal candidate has over 3 years of Python experience, proficiency in Fas

Devoteam Alegri GmbH is seeking a Python Developer in Portugal to join the Nearshore team. The role focuses on developing, automating, and scaling complex network infrastructures while collaborating directly with clients in the UK. Ideal candidates will possess solid experience in Python backend dev

Explore Group

60 000 € - 60 000 € /ano

Develop and optimize backend systems for real-time data delivery using FastAPI, PostgreSQL, and Docker.

Telecom Sector | Backend Developer (Python) Job reference: 13c7b209d0d1be0f6558289b7982994b Location: Jobio, Lisboa, Lisbon Metropolitan Area, Portugal Job Description - Designing and developing backend solutions using Python; - Implementing ETL processes and automation scripts; - Supporting CI/CD p

Payabl

The role is about: We are building a new SWAT Engineering Team in Portugal to accelerate and assist our Core Gateway and Gateway Projects teams by developing a new internal platform and tooling layer. The Senior Backend Developer will play a key role in designing and building a new payment gateway s

Telecom Sector | Backend Developer (Python) Job reference: 13c7b209d0d1be0f6558289b7982994b Location: Jobio, Lisboa, Lisbon Metropolitan Area, Portugal Job Description Designing and developing backend solutions using Python; Implementing ETL processes and automation scripts; Supporting CI/CD pipelin

Payabl

The role is about We are building a new SWAT Engineering Team in Portugal to support and improve our Core Gateway ecosystem by building internal tools and backend services that increase efficiency, reliability, and scalability. As a Mid-Level Backend Developer, you will contribute to the design and

TransPerfect

Python Backend Developer page is loaded## Python Backend Developerlocations: PT-Lisbontime type: Full timeposted on: Posted Todaytime left to apply: End Date: August 31, 2026 (30+ days left to apply)job requisition id: R2025-243468**TransPerfect Is More Than Just a Job...** Our greatest asset is our

Optima Forma LDA

45 000 € - 45 000 € /ano

Senior Backend Developer needed to enhance a fintech platform in Algarve, Portugal. Requires 7+ years of Python experience, hybrid work.

SplitMetrics

SplitMetrics is seeking a Senior Backend Engineer (Python) to join their remote-first team in Lisbon. You will be responsible for designing and building backend services in Python using FastAPI, implementing async job execution, and integrating with machine learning models. The ideal candidate will

Hexa People

Desenvolvedor backend Python com foco em machine learning e pipelines de dados para integração de APIs e aplicações. Oportunidades de crescimento em MLOps.

Inetum

Inetum is seeking a Generative AI Developer in Lisbon, Portugal, to join their AI team. The role involves building robust backend systems for a suite of AI assistants, collaborating closely with frontend teams, and enhancing backend functionality with AI-driven features. Applicants should have at le