45,065+ Full Stack Software Engineer React Java Spring Boot Jobs in Portugal — Top Companies Hiring June 2026

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DxL Platform Engineering Lead

What you’ll do Lead and develop the Backend Engineering within the DxL Layer domain; Define and enforce backend engineering standards, principles, and best practices; Drive the architecture and evolution of scalable microservices and API platforms; Collaborate with ...

DxL Platform Engineering Lead

DxL Platform Engineering Lead We are seeking an experienced and strategic DxL Platform Engineering Lead to lead the backend engineering capability within our Digital Experience Layer (DxL) domain. This role combines strong technical leadership with people management, engineering governance, and h ...

Senior Design Engineer, Growth

Please note that this position is fully remote. That said, if you are based in Poland, Portugal, or Ukraine, you are welcome to use our local offices whenever it suits you.About the rolePandaDoc is hiring a Senior Design Engineer to sit at the intersection of design and engineering ...

Senior Backend Engineer

We are looking for a Senior Backend Engineer to join a team focused on designing, building, and evolving robust backend services in a modern cloud-native environment. This role is ideal for someone with strong backend experience in Kotlin and/or Java , solid knowledge of Spring or ...

Staff Java Backend Developer

At Mindera, we craft software with people we love. 💛WE’RE LOOKING FOR A JAVA TECHNICAL LEAD/STAFF ENGINEER TO JOIN OUR TEAM!As a Staff Engineer/Technical Lead within Mindera you need to have an excellent understanding of how to lead a team into defining and delivering solutions iteratively and c ...

Technical Leader

Overview: The Technical Leader mission will contribute to the functional and technical consistency of the IT solution and ensure the service continuity and continuous development, by defining, co-building, and communicating the IT solution and its architecture.They must perform activi ...

Technical Leader

Overview: The Technical Leader mission will contribute to the functional and technical consistency of the IT solution and ensure the service continuity and continuous development, by defining, co-building, and communicating the IT solution and its architecture.They must perform activities withi ...

Technical Leader

Overview: The Technical Leader mission will contribute to the functional and technical consistency of the IT solution and ensure the service continuity and continuous development, by defining, co-building, and communicating the IT solution and its architecture.They must perform activities withi ...

Technical Leader

Overview: The Technical Leader mission will contribute to the functional and technical consistency of the IT solution and ensure the service continuity and continuous development, by defining, co-building, and communicating the IT solution and its architecture.They must perform activi ...

Staff Java Backend Developer

Overview Seeking a Staff Java Backend Developer: Rhino, are you there? At WE ARE META, we focus on finding the perfect match between our Rhinos and our clients. Expand your network: As a consultant at We Are META, you’ll have access to a network of national and ...

Senior .NET/C# Full Stack Engineer — Remote 1–2 Days/Week

All European Careers is seeking 2 Senior Full-stack .NET/C# Engineers for an European Institution in Luxembourg. Candidates should have over 5 years of experience with .NET frameworks and C#, along with the ability to develop secure, high-performance systems. The position allows for remote work 1-2 day ...

Senior .NET/C# Full Stack Engineer — Remote 1–2 Days/Week

All European Careers is seeking 2 Senior Full-stack .NET/C# Engineers for a European institution in Luxembourg. Candidates should have over 5 years of experience with .NET, C#, Angular, and a strong commitment to building secure, high-performance systems. The role offers the opportunity to work 1-2 day ...

Senior Software Engineer

Want to know how a leading workplace experience and facility management company is powered by technology? At ISS Tech Team, we create smarter workplace experiences through technology. Our Global Technology Solutions team builds digital solutions, from sensors and IoT devices to data, analyt ...

Senior Frontend Engineer — React, TypeScript, Node — Remote

BroadVoice, Inc. is seeking a Senior Engineer to lead the migration of our legacy frontend to a modern React stack. This role involves defining patterns, enforcing engineering standards, and mentoring other engineers. The ideal candidate has over 5 years of experience in frontend development, particula ...

MOBILE ENGINEER (ON SITE)

MOBILE ENGINEER (ON-SITE LISBON)Portuguese company hires for on-site position📍 Location: Lisbon, Portugal⚠️ Only candidates already based in Portugal will be considered💼 Work Model: 100% On-site🗣️ Language Requirements: English (C1) / Portuguese (nice to have)<p ...

AI Engineer (Java/Python)

About MoOngy Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa. With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: peopl ...

Staff Engineer

We’re building an MCP platform that connects AI models (ChatGPT, Claude, Cursor) to real data and services. We are looking for an experienced Staff Engineer, to design and ship scalable LLM-powered systems across React/TypeScript/Node, drive architecture, and prototype agentic behaviors that push what’s po ...

Ai Engineer (Java/Python)

About MoOngy Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa. With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: peopl ...

AI Engineer (Java/Python)

About MoOngy Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa. With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: people who are ...

AI Engineer (Java/Python)

About MoOngy Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa. With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow every day thanks to one simple thing: people who are ...

Fullstack Developer (Insurance Sector)

About KLx KLx is the Portuguese subsidiary of Crédit Agricole S.A., a large international banking group that provides IT Skills & Software Development services to the IT organizations within the group's business lines. Mission Within KLx, you ...

Sr Back End Engineer for Streaming Data Platform (Portugal) (#APR26)

Do you want to build a high-quality data platform that will innovate financial markets? Do you want to work for a company that uses modern techniques to achieve the best results for its clients while empowering and supporting you to realize your full potential?We are an experienced team of Spring commi ...

Senior Backend Engineer

We are looking for a Senior Backend Engineer to join a team focused on designing, building, and evolving robust backend services in a modern cloud-native environment. This role is ideal for someone with strong backend experience in Kotlin and/or Java , soli ...

Senior Developer (65 70k€)

We are recruiting for a client doing AI-driven experiences for the cultural and educational sector. They build technology where the real audiences are: museums, science centres, heritage sites, public installations. Their mission is to create the kind of tech that makes a kid stay an hour longer in ...

Senior Developer

About the jobWe arerecruiting fora Senior Software Engineer to work as part of the R&D team based inPorto.This team is part of a bigger global R&D team.You willbe responsible forextendingour new software platform as a full stack developer (Backend in C++, Front End based on Web Technologi ...

Fullstack Developer (Insurance Sector)

About KLx KLx is the Portuguese subsidiary of Crédit Agricole S.A., a large international banking group that provides IT Skills & Software Development services to the IT organizations within the group's business lines. Mission Within KLx, you will join our In ...

Fullstack Developer (Insurance Sector)

About KLx KLx is the Portuguese subsidiary of Crédit Agricole S.A., a large international banking group that provides IT Skills & Software Development services to the IT organizations within the group's business lines. Mission Within KLx, you will join our In ...

Tech Lead Java (French Speaker)

About MoOngy Founded in 2005, MoOngy is an international group specialized in Engineering and IT, operating across Europe and North Africa. With a presence in 14 countries, more than 40 entities, and 9,500 talents, we continue to grow everyday thanks to one simple thing: people who are genuinely ...

Senior Backend Engineer

We are looking for a Senior Backend Engineer to join a team focused on designing, building, and evolving robust backend services in a modern cloud-native environment. This role is ideal for someone with strong backend experience in Kotlin and/or Java , s ...

Senior Backend Engineer

We are looking for a Senior Backend Engineer to join a team focused on designing, building, and evolving robust backend services in a modern cloud-native environment. This role is ideal for someone with strong backend experience in Kotlin and/or Java , solid knowledge of Sp ...

Senior Backend Engineer

We are looking for a Senior Backend Engineer to join a team focused on designing, building, and evolving robust backend services in a modern cloud-native environment. This role is ideal for someone with strong backend experience in Kotlin and/or Java , solid knowledge of Sp ...

Senior Applications & Technology Architect (Data & Cloud)

A prominent IT consulting firm is seeking a Senior Applications & Technology Architect based in Luxembourg. The role involves designing solutions in Java and Cloud applications, with a focus on complex enterprise systems. Candidates should have strong expertise in Core Java, J2EE, Spring frameworks, and a willin ...

Remote Senior Software Engineer — AI Driven Healthcare Data

Promptly Health, based in Portugal, is looking for a Senior Software Engineer to build and evolve healthcare data infrastructure. The role focuses on integrating AI and working with distributed data across various healthcare platforms. We value strong software engineering experience, modern web applica ...

Senior Java Developer

Role OverviewThe Senior Java Developer is responsible for designing, implementing, and optimizing backend components of high-performance trading systems. The role combines technical expertise, accountability, and a strong client-oriented mindset to deliver reliable and scalable products that emp ...

Junior Java Developer

Role OverviewThe Junior Java Developer contributes to the development and maintenance of high-performance trading software under the supervision of senior Developers. The role focuses on learning, accountability, and collaboration to deliver efficient and reliable backend components, UIs and API ...

Senior Backend Engineer: Scalable Kotlin/Java Services

emagine - Portugal is looking for a Senior Backend Engineer to join their team in Lisboa. This role involves designing and building robust backend services using Kotlin and Java while taking ownership of service architecture, development, and observability. The ideal candidate will have over 5 years of ...

DevOps Engineer

About Us Komodo Consulting is a technology and strategy firm specializing in Digital Transformation. Operating in Portugal and Poland, we provide IT Consulting & Nearshore services. We support both public and private sector organizations through two main areas: - Consulting ...

Backend developer

Annual gross salary range: Min. 42,465€ - Max. 72,105€Volkswagen Group Services is a Volkswagen Group company oriented towards working for Group companies worldwide.We provide services in the areas of production, logistics, data engineering (IT), engineering,consulting, quality, busines ...

Senior Software & Data Engineer | Azure & Microservices

Overview With Just Over 9 Years Of Experience In The Portuguese Market, We Share Our DNA With More Than 200 Workers And Position Our Offer According To 3 Lines Of Service Strategy (Outsourcing, NeXel, Team as a Service, Tech Academies) R&D (Bootcamps,POC, Tech Lab) Nearsho ...

Senior Fullstack AI Engineer

Based in Portugal, Wire IT is your specialized IT consulting partner with 18 years of experience driven by an experienced and senior team that helps clients make the right decisions in a fast-moving market. Wire IT's ambition is to grow while keeping true to its nature: agile, people-centered, and fun. ...

Backend Software Engineer

Overview The Story So Far: We’re Building a Global Brand in Real Estate Huspy is one of the leading property technology companies in EMEA. Launched in 2020, we now operate in multiple cities across the UAE and Spain, expanding into Saudi Arabia and 3 more European markets by 2026. Today, we own t ...

Backend Developer

Volkswagen Group Services is a Volkswagen Group company oriented towards working for Group companies worldwide. We provide services in the areas of production, logistics, data engineering (IT), engineering, consulting, quality, business services, human resources, communication, and administrative a ...

Senior Backend Engineer Java

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 ...

Senior/Staff Java Engineer

Company Overview Devexperts works with respected financial institutions, delivering products and tailor‑made solutions for retail and brokerage houses, exchanges, and buy‑side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market d ...

Senior/Staff Java Engineer

Devexperts works with respectable financial institutions, delivering products and tailor‑made solutions for retail and brokerage houses, exchanges, and buy‑side firms. The company focuses on trading platforms and brokerage automation, complex software development projects, market data products, and IT cons ...

Frontend Engineer Portugal

Frontend Engineer (React + TypeScript) — Freelance | Hybrid Porto or Lisbon | EV Tech We're hiring a Senior Frontend Engineer to join a fast-growing EV charging scale-up building user-facing platforms that power thousands of chargers across Europe. You'll own complex web apps that drive core busi ...

Fullstack Developer (Insurance Sector)

About KLx KLx is the Portuguese subsidiary of Crédit Agricole S.A., a large international banking group that provides IT Skills & Software Development services to the IT organizations within the group's business lines. Mission Within KLx, ...

Principal Software Engineer

pubGENIUS is a React.js and Next.js development agency and ad-tech startup. We build websites and apps for clients across the US and Europe, specializing in Defi, fintech, healthcare, and education with occasional work in e-commerce and other verticals.Beyond client work, we operate our own high-revenu ...

Backend Software Engineer

What you will do Build: Design, develop, test, deploy, maintain and improve. You’ll be part of a team that is end-to-end responsible for their own microservices.Collaborate: Work closely with product designers, product owners, front, back, and mobile engineers ...

Software Engineer (Backend)

As a Software Engineer (Backend) with Intapp, you will be working on the AI-powered, industry-specific cloud platform built to transform the way professional and financial services firms operate. You will work with senior engineers, technical leads, product managers and designers, providing ample opportunities f ...

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    Full Stack Software Engineer React Java Spring Boot Jobs in Portugal Job Search Guide, Trends and Insights