backend engineer

Devoteam Portugal is seeking a Senior Backend Engineer to join our Nearshore team, working with an international client in the UK within the Tech-led Facilities Management & Infrastructure Solutions sector. You will focus on building and evolving robust, high-scale backend applications. Develop, evolve, and maintain scalable back-end applications using...

A leading global tech company is looking for a Backend Engineer (.NET/C#) to join an internal-products team powering critical business operations. Fully freelance role, contracted through Shakers. What you'll do Develop and own backend features end-to-end on internal products: design, implementation, delivery, monitoring in production. Participate actively...

We're looking for a Backend Engineer — A2A Integration to join our team in Portugal in a fully remote working mode. In this role, you will contribute to building the Agent Gateway for an Enterprise Agent Development Platform – a cloud-native ecosystem enabling engineering teams to define, orchestrate, deploy, and observe AI agents at scale. You will...

We are growing. And we are looking for talented people. At Decskill, we believe that technological excellence is driven by human talent. We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation,...

A leading global tech company is looking for a Backend Engineer (.NET/C#) to join an internal-products team powering critical business operations. Fully freelance role, contracted through Shakers. What you'll do Develop and own backend features end-to-end on internal products: design, implementation, delivery, monitoring in production. Participate...

About The Company Scrambly is one of the fastest-growing adtech startups in the world, featured in the AppsFlyer Performance Index and Singular ROI Index in just 3.5 years. We’re growing 250%+ YoY across revenue, team, product, and technology — fully bootstrapped and profitable. We’re building the future of app discovery: a reward-powered...

pbThis position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Engineer – Data Core based in Portugal. /b /ppThis is a senior backend engineering role focused on building the infrastructure that powers a large-scale creator data platform. You’ll design and operate systems...

KCS IT is seeking an experienced .NET Backend Developer for a hybrid role based in Porto. The candidate should have 5+ years of backend experience with .NET/C#, strong REST API design, and a solid background in microservices and relational databases. Fluency in English is mandatory, and cloud experience across AWS/Azure/GCP is preferred. The role offers...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Engineer - Payments & Fintech based in Portugal. This is a high-impact backend engineering role focused on rebuilding and scaling the financial systems at the heart of a rapidly growing global platform.You will own...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Engineer – Data Core based in Portugal. This is a senior backend engineering role focused on building the infrastructure that powers a large-scale creator data platform. You’ll design and operate systems...

A 27 N, agência Shopify Select Partner em Lisboa, procura um Backend Developer para trabalhar em regime híbrido na cidade. Será responsável por desenvolver APIs, integrar Shopify e sistemas externos, desenhar modelos de dados e gerir automações e filas. Procuramos alguém com sólida experiência em Node. Js ou Python, design de APIs REST/Graph QL, e...

DSV ищет опытного бэкенд-инженера для проектирования, разработки и эксплуатации масштабируемых микросервисов, поддерживающих критически важные логистические потоки. Вы будете работать с Java 21+ и...

Emotion Mobility is a PSG-backed global Saa S leader in fleet and mobility management, powering operations for hundreds of enterprise clients worldwide. Our Lisbon office supports a fast-growing, product-led culture with modern tooling and a focus on shipping high-quality software. As a Backend Developer, you will design, build, and maintain web applications...

Pertemps ERP (part of Network EMEA) is seeking a Senior Java Backend Developer in Lisbon. The role focuses on owning backend services, building scalable microservices, and transforming a legacy monolith to a cloud-native architecture. You will lead an Agile team, mentor developers, and partner with Architects to drive technical direction. The position is...

Wolters Kluwer представляет Kyte — лёгкий Saa S-инструмент для инвойсов фрилансеров и малого бизнеса. Мы ищем опытного бэкенд-разработчика для развития архитектуры, внедрения новых фич на Go и поддержки...

Lever, Inc. is seeking a Senior Backend Engineer – Data Core to design, build and operate the data infrastructure powering a creator analytics platform in a remote-first setup in Europe. You will own end-to-end backend systems handling hundreds of millions of creator profiles, integrating with social platforms, third-party APIs, and proxy networks while...

Lever, Inc. is seeking a Backend Engineer to join a fully remote team based in Portugal. You will build and operate the backend that powers high-volume email delivery, including SMTP, MTA operations, routing, retries, throttling, and delivery controls. The role emphasizes reliability, observability, and ownership of critical infrastructure. You will work...

Bosch Service Solutions in Lisbon is seeking a Backend Developer to design and implement high-performance microservices for a European connected-vehicle platform. You will work with Java and Spring Boot, optimize Postgre SQL/Timescale DB, and contribute to CI/CD on Azure Dev Ops in a hybrid, flexible environment with opportunities for training and career...

Expleo is seeking an experienced Backend Java Developer to join our engineering team in Lisbon. You will work on Java-based microservices, REST APIs and Graph QL, focusing on secure authentication flows and scalable messaging solutions. Ideal candidates have 3–4+ years in backend roles, strong English communication, and proven ability to collaborate across...