Backend Engineer Python - 20 697+ vagas

Amgen

Amgen is seeking a Software Developer in Lisbon to contribute to the development and maintenance of web applications. In this role, you will work on both front-end and back-end technologies including HTML, CSS, JavaScript, and Python. You are expected to have a Master's degree or equivalent experien

Let's build Pyyne together! Are you interested in working on complex, high-impact software projects while actively contributing to the growth of an international tech consultancy? At Pyyne, you combine hands-on technical work with real influence over how the company evolves. We are looking for a Gol

Klar S.A de C.V.

About KLAR Let's start with the basics! Klar is a Mexican fintech startup whose mission is to democratize and revolutionize the way in which financial services have been delivered so far in Mexico, especially since half of the population doesn't have a bank account. We offer a rich set of products a

AgileEngine

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY

Grid Dynamics

✅ Fully Remote from Portugal Grid Dynamics is looking for a skilled Python QA Engineer to join a high-performing distributed team working on cutting-edge solutions for one of the world’s most recognised technology companies. This is a strong technical role requiring solid coding skills, ownership mi

Pragmatike

Location:Fully remote (EMEA timezone)Start date:ASAPLanguages:Fluent English requiredIndustry:Cloud Computing / AI / European Deep-Tech SaaSAbout The Role Pragmatike is recruiting on behalf of a European deep-tech company building adecentralized, energy‐efficient alternative to traditional cloud pro

Lead Java Developer role at Syffer, a consulting company. Focuses on architecture, technical decisions, code quality, mentoring, and leading code reviews. Requires Java, Spring Boot, microservices, RESTful APIs, databases, testing, cloud, Git, and CI/CD.

Adentis

Uma empresa de tecnologia em Lisboa está à procura de um desenvolvedor PHP com experiência em desenvolvimento orientado a objetos. Você vai trabalhar com frameworks como Laravel e ter fortes conhecimentos de PostgreSQL. O ideal é que o candidato tenha habilidades em construção de frontends utilizand

Adentis

Desenvolvedor PHP com experiência em manutenção e modernização de sistemas legados e aplicação de tecnologias PHP 5.6, CakePHP e Laravel. Oportunidade de projeto inovador e internacional.

A consulting company

Seeking a Backend .NET Developer experienced in event-driven cloud solutions, ASP.NET Core, C#, Clean Architecture, and Domain-Driven Design for microservices development in a hybrid work environment.

Hiire

Hiire is helping Blip, a leading tech company focused on software engineering solutions for sports entertainment, hire a Senior Backend Engineerfor their team to guide and support the department. About Blip: Blip is a leading tech company focused on software engineering solutions for sports entertai

Kantar Group

A leading global consulting firm in Porto is looking for a Senior Backend Engineer to enhance internal platforms and client-facing services. You will work on scalable and secure backend systems using Python and FastAPI in a cloud-native environment. Responsibilities include owning backend services,

INFUSE

A dynamic tech startup in Portugal is seeking a Senior Full-Stack / Backend Engineer to develop scalable backend APIs and assist with frontend components. The role involves working on innovative projects and requires proficiency in Python and JavaScript, along with experience in API design and datab

Pragmatike

Location: Fully remote (EMEA timezone) Start date: ASAP Languages: Fluent English required Industry: Enterprise Software / AI / Data Infrastructure About The Role Pragmatike is recruiting on behalf of a fast‑growing, AI‑first enterprise software company building a next‑generation semantic intelligen

UNIT4 NV

UNIT4 NV is seeking a motivated Software Engineer to join their dynamic team in Lisbon, Portugal. The role involves designing and developing scalable solutions on Microsoft Azure, utilizing SQL for data management. Candidates should possess strong skills in C#, Azure DevOps, and agile methodologies,

UNIT4 NV

UNIT4 NV is seeking a motivated Software Engineer to join their dynamic team in Lisbon, Portugal. The role involves designing and developing scalable solutions on Microsoft Azure, utilizing SQL for data management. Candidates should possess strong skills in C#, Azure DevOps, and agile methodologies,

As a Senior Backend Engineer at Ingenious Lion, you will lead the design, development, and evolution of backend systems and data pipelines. You will write production‐grade code, solve complex distributed systems problems, shape backend patterns and architecture across the platform, and ensure system

Gcore

Re Partners in Porto, Portugal is looking for a Senior Golang Engineer to build and maintain backend services on EKS, with strong Go expertise. This role involves high-quality software development, collaboration within a cross-functional team, and mentoring peers. The ideal candidate has over 4 year

A consulting company focusing on tech innovations is seeking a Senior Backend Developer to design, develop, and maintain backend services using the .NET framework. The ideal candidate should have a minimum of 5 years of application development experience with .NET, as well as knowledge of microservi

Block Labs

About Block Labs Block Labs is a premier technology studio operating at the bleeding edge of Web3, Artificial Intelligence, and iGaming. We don't just ship features; we engineer high-scale, production-grade platforms that power the next generation of digital products. We are a collective of senior e