3,182+ Python Java Dev Jobs in Portugal — Top Companies Hiring June 2026

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Application Security Engineer ID71662

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 Wor ...

Application Security Engineer ID71662

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 Wor ...

Senior Data Engineer

The missions are to: Implement solutions using PySpark Design, build, and maintain efficient, reusable, and reliable code, Ensure the best possible performance, quality, and responsiveness Identify bottlenecks and bugs, and devise solutions to mitigate and address th ...

Senior Java Cloud Engineer | AWS, Spring & Terraform

A leading technology firm in Lisbon is seeking a Senior Software Developer specialized in Java and AWS. In this role, you will collaborate with a dynamic team to develop scalable cloud solutions. The ideal candidate possesses strong backend development skills and experience with AWS environments, Python, and Ter ...

Senior Backend Engineer ID63544

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 JOIN US If ...

Senior Backend Engineer ID63544

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 JOIN US If ...

Senior Backend Engineer ID63544

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 JOIN US If ...

Senior Backend Engineer ID63544

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 JOIN US If ...

Senior Backend Engineer ID63544

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 JOIN US If ...

Braga Part Time Back End Developer — Flexible Hours

A tech solutions company in Braga is looking for a Part-Time Back-End Developer to excel in server-side web application development. Ideal candidates will have experience with PHP, Java, or Python and frameworks like Laravel or Django. The role offers flexible working hours that adapt to your class schedule and ...

Senior AppSec Engineer: AI Driven Secure Code & CI/CD

AgileEngine, LLC. is seeking a Senior Application Security Engineer in Aveiro, Portugal, to enhance security within the software development lifecycle. This role requires expertise in Python and Java to deploy security tools and offers full autonomy in developing automated security runbooks. Candidates ...

Tech Lead, Application Security & AI SDLC (Remote)

AgileEngine, LLC. is seeking a Tech Lead Application Security Engineer in Aveiro, Portugal. The role involves leading a cross-functional engineering team to ensure 24-hour secure software delivery. Candidates should have over 8 years in engineering, with significant experience in DevSecOps, Python, and Java. ...

Tech Lead, Application Security & DevSecOps (Remote/Flex)

AgileEngine, LLC. in Coimbra is looking for a Tech Lead Application Security Engineer with over 8 years of experience. The successful candidate will lead a team of engineers and maintain delivery velocity while overseeing secure code practices. The role demands deep expertise in Python and Java along w ...

Cloud & Microservices Architect

Inetum in Lisbon seeks a Software Architect to drive technical excellence in cloud projects. You will explore emerging technologies and lead technical decisions while collaborating across software lifecycles. Required skills include cloud environments (AWS, Azure, GCP), frontend frameworks (React, Angular, Vue), ...

Senior Machine Learning Lead End to End AI Solutions

Inetum is seeking a Senior Machine Learning Officer in Lisbon to develop and support ML and AI solutions. The role involves collaborating with data scientists, deploying solutions, and maintaining software. Candidates should have a master’s or engineer degree in a relevant field, strong programming skills in lan ...

Senior Software Engineer: Architecture, CI/CD & Cloud

emagine is looking for a Senior Software Engineer in Lisboa, Portugal, responsible for defining technical standards and architecture. You will guide the development team to ensure quality practices and collaborate with product and operations for effective delivery. Your role includes leading architectu ...

Senior DataOps Engineer – Remote (Portugal)

IRIUM Portugal is seeking a Senior Data Ops Engineer to join our remote team. This role focuses on designing and maintaining scalable DataOps pipelines while collaborating with various teams to ensure data quality and compliance. The ideal candidate has over 5 years of experience and expertise in cloud ...

Senior AppSec Engineer: AI Driven Secure SDLC & CI/CD

AgileEngine, LLC. is seeking a Senior Application Security Engineer to enhance security processes within the SDLC. You will work on automated security layers using Python and Java, ensuring that applications are secure from development to deployment. The ideal candidate has over 6 years in software eng ...

Application Security Engineer (Senior) ID71663

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 JOIN US If ...

Application Security Engineer (Senior) ID71663

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 JOIN US If ...

Application Security Engineer (Senior) ID71663

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 JOIN US If ...

Application Security Engineer (Senior) ID71663

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 JOIN US If ...

Application Security Engineer (Senior) ID71663

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 JOIN US If ...

Remote Software Engineer Annotator for AI Training Data

A leading technology consulting firm is looking for an experienced Software Engineer Annotator to evaluate and improve software engineering datasets for AI training. The role involves reviewing AI-generated code, ensuring high-quality annotations, and providing structured feedback. Candidates should have a Bache ...

Senior GenAI Platform Engineer for Risk & FinTech

Feedzai is hiring an AI Engineer in Portugal to design and develop GenAI-based frameworks and services. The role requires at least 5 years of experience in building production software systems, strong programming skills in Java and Python, and familiarity with Generative AI systems. You'll work at the intersecti ...

Quantum Research Scientist with Python Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Senior Full Stack Engineer (Python/React) AI Logistics

A leading technology provider is seeking a Senior Full Stack Software Engineer to join their Autonomous Procurement team in Portugal. The role involves designing and building full-stack features that enhance procurement and carrier management applications. Ideal candidates will have 5+ years in software engineer ...

Staff ML Engineer: Python, Data & AI | Hybrid/Remote

Zendesk has one goal in mind: to make Customer Experience better. Our products help more than 125,000 global brands (AirBnb, Uber, JetBrains, Slack, among others) make their billions of customers happy, every day. We are looking for a Staff Engineer to join our Machine Learning team. You will be del ...

Senior Python Backend Engineer for Scalable Cloud Apps

Proxify is seeking a Senior Python Developer for remote opportunities. Ideal candidates have over 5 years of experience in Python and Django, high proficiency in SQL, and are capable of managing cloud infrastructures. Responsibilities include building efficient code libraries, designing low-latency applications, ...

Engineering Manager, AI Powered Security Platform (Lisbon)

A leading software development company in Lisbon is seeking an experienced Engineering Manager to lead a team of 8 Software Engineers. In this role, you will guide the team's development of a next-generation DAST solution integrated with AI technologies. The ideal candidate will excel in leadership and problem-s ...

Remote Eligible AppSec Engineer: Secure SDLC

A global tech-centric e-commerce company based in Lisbon is seeking an experienced Application Security Engineer to enhance the security of their applications. The role involves implementing secure development processes, analyzing product security, and staying updated on security threats. Candidates should have ...

Engineering Manager, AI Security Platform (Lisbon, Hybrid)

A leading software security firm in Lisbon is seeking an experienced Engineering Manager to lead a team of Software Engineers. You'll be accountable for co-developing the team roadmap and supporting technical direction, ensuring effective onboarding and coaching of team members. The ideal candidate possesses str ...

Senior AI Full Stack Engineer Cloud Native Healthcare

PT35 M.Doc GmbH in Lisbon is looking for a senior full-stack engineer to design and operate modern web applications across their SaaS portfolio. You'll build AI-native features and collaborate closely with various teams to improve healthcare technology. The ideal candidate has several years of full-sta ...

Tech Lead, Application Security Engineer | Remote & Flexible

AgileEngine, LLC. is seeking a Tech Lead Application Security Engineer to lead a cross-functional team in Lisboa. In this role, you'll oversee regional technical delivery, facilitate shift hand-offs, and manage secure code reviews in a highly regulated environment. We require 8+ years of engineering ex ...

Senior AppSec Engineer: AI Driven Secure Code & CI/CD

AgileEngine, LLC. seeks a Senior Application Security Engineer in Porto, Portugal. The role involves architecting automated security layers within SDLC, engineering AI-enabled secure code scanning, and operating autonomously to build automated security runbooks in Python and Java. Candidates should hav ...

Principal Generative AI Software Engineer

McKinsey & Company is seeking a Software Engineer for their Lisbon office to drive technological innovation in the Metals & Mining practice. You will contribute to the MineSpans 2.0 vision, integrating Generative AI to transform data processes. The ideal candidate has 5+ years of software development e ...

Senior App Security Engineer AI Driven Secure Code Remote

AgileEngine, LLC. is looking for a Senior Application Security Engineer in Lisboa, Portugal. The role requires developing automated security layers within the SDLC, focusing on AI-enabled secure code scanning, and requires 6+ years of experience in software engineering with a strong focus on Application Secur ...

Data & AI Solutions Consultant

Indicium AI is looking for talent in Lisboa, Portugal, to join their team in delivering high-quality data solutions and AI-enabled applications. You will collaborate with clients to bring their data strategies to life while working with modern data technologies. The ideal candidates should possess stro ...

Senior AppSec Engineer: AI Driven Secure SDLC & CI/CD

AgileEngine, LLC. is seeking a Senior Application Security Engineer to enhance security within the SDLC by developing automated security layers. This role demands 6+ years of software engineering experience with a strong emphasis on Application Security and DevSecOps, requiring proficiency in Python and Java. ...

Quantum Research Scientist with Python Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Research Physicist with Python Experience Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Research Physicist with Python Experience Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Quantum Research Scientist with Python Freelance AI Trainer

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not ...

Senior Python Data Engineer (M/F) Híbrido (Porto)

Oportunidade: Com mais de 25 anos de experiência no setor tecnológico, a Ankix destaca-se pela sua abordagem próxima, combinando estratégia orientada, inovação contínua e uma adaptação ágil às exigências do mercado. Mais do que especialistas em tecnologia, somos uma ...

Senior Backend Engineer AI Security APIs (Python/Go)

Snyk, based in Lisbon, is seeking a Senior Software Engineer to redefine how security tools are built in the AI era. In this role, you'll join an award-winning team to accelerate product scaling and develop features that protect a global network of customers. The ideal candidate will bring at least 5 y ...

Part Time AI Math Engineer (Python) – Project Based

A project-based AI opportunity provider is seeking mathematicians for part-time projects in Lisbon, Portugal. Participants will evaluate and improve AI systems through tasks such as designing mathematics problems, validating simulations, and applying rigorous scoring criteria. Ideal candidates should have a degr ...

Senior Platform Engineer with a Python/AI focus

Richemont, one of the world leaders in the luxury sector, has various Maisons specializing in jewelry, watches and high-end accessories. Each Maison proudly embodies a tradition of style, quality and craftsmanship and Richemont strives to preserve the heritage and identity specific to each of them. At the ...

Senior Python Engineer AI Driven Backend & APIs (Hybrid)

Nitro is seeking a Senior Python Engineer in Porto, Portugal. You will design and build scalable Python services and REST APIs for document processing and workflow automation. The role requires 5+ years of backend software development experience with Python and a strong understanding of CI/CD practices. The posi ...

Senior Data & Solutions Architect AWS, Python & Big Data

Uma empresa de tecnologia em Porto está à procura de um Senior Data and Solutions Architect. O candidato ideal terá experiência sólida em AWS e Python, além de habilidades de comunicação excepcionais. Esta função exige uma abordagem proativa para resolver problemas e a capacidade de trabalhar em um ambiente acel ...

Azure Landing Zone Specialist — AKS, Terraform, Python (Lisbon)

Inetum is seeking a Specialist Azure Cloud in Lisbon, Portugal, to define and implement the Azure Landing Zone. The ideal candidate should have 4-5 years of experience in Azure and knowledge of AKS. Expertise in Terraform and Python, as well as an understanding of Agile methodologies, is required. The role offer ...

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    Python Java Dev Jobs in Portugal Job Search Guide, Trends and Insights