backend engineer

At Naphora Games Group, we're building more than games, we're building a global team of ambitious, driven people who are hungry to learn, experiment, and raise the bar for the next generation of games. We collaborate openly, move fast, and challenge ourselves every day to build better, smarter, and faster. Our goal is to create world-class games that players...

Inetum is a European leader in digital services, supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services Job...

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018—and now with...

Ready to lead, disrupt and reinvent the sleep industry? We are Emma – The Sleep Company. Founded in 2015, we have grown into the world’s largest direct-to-consumer (D2 C) sleep brand, with a presence in over 20 markets and more than 35 Emma stores across Europe. Our mission is simple: to develop sleep comfort products that empower our customers to awaken...

Ready to lead, disrupt and reinvent the sleep industry? We are Emma – The Sleep Company. Founded in 2015, we have grown into the world’s largest direct-to-consumer (D2 C) sleep brand, with a presence in over 20 markets and more than 35 Emma stores across Europe. Our mission is simple: to develop sleep comfort products that empower our customers to awaken...

Portugal / Brazil - Remote (within locations) You will join a cross-functional squad responsible for building and maintaining high-scale, customer-facing services. The role involves contributing to new product features, evolving system architecture, improving code quality, and ensuring operational reliability in a modern, cloud-based environment. The ideal...

You will architect and build a high-performance Data Service Layer and API-first adapters that seamlessly unify heavy enterprise IT systems and legacy calculation engines into a centralized platform. You will have a direct impact on defining a Canonical Product Data Model and designing a resilient and modern backend. Your Role and Responsibilities:...

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

In this role, you will turn AI prototypes into scalable, secure, and production-ready enterprise applications. As the number of active AI agents grows, you will build and maintain a stable, high-performance platform. You will own CI/CD pipelines, LLM observability, cloud infrastructure, and security, ensuring that smart applications remain fast, reliable,...

About Veriswap Veriswap is a marketplace for trading cards, operating within the $10 B+ sports card secondary market. We're building a new swap economy because we believe that the trades market is 5x larger than the cash sales market for collectibles. Our mission is simple, empower collectors to trade sports cards anytime, anywhere. Founded in 2021 by alumni...

Senior Backend Engineer (Rust / Python / Cloud-Native Platform) Location: Tagus Park, PortugalWork Model: Hybrid – 3 days on-siteContract: Full-timeSalary: €50,000–€65,000 gross/year × 14 salariesRelocation: No relocation support provided (Only EU citizens, locals, or candidates with valid Portuguese residency will be considered)About the RoleWe are...

Position Overview We are looking for a Senior Backend Engineer to join our team. You will be a shaper of the design and architecture of the core platform and work closely with the founding team to deliver 10x value to our clients. As an early-stage startup, we pride ourselves on our ability to roll up our sleeves and build from scratch. You’ll ship code...

Rain is the world's first AI Financial Health Platform, serving 3.5 million employees at leading organizations like Mc Donald's, Marriott, and T-Mobile. Rain works in the background to optimize every employee's financial life to prevent shortfalls and build long-term stability. Backed by top investors including QED and Prosus, Rain has raised $150 M in...

About the Role Join Riskified’s dynamic payment fraud group as a Senior Backend Developer and contribute to our innovative and rapidly expanding department. In this role, you’ll thrive in an Agile setting, utilizing cutting‑edge technologies to build impactful Fin Tech products. You’ll play a crucial role in expanding Riskified’s ecosystem,...

3 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Ready to find your perfect job fit? Welcome to Home Buddy, where making a home awesome is like seeing a vision come to life! We are on a mission to create a friendly and trusted platform to connect homeowners with the right contractors across the...

We are hiring a Senior Backend Engineer for an international group operating across Reg Tech, regulatory advisory and financial services, supporting growth across the GCC, Africa and global markets. Role Summary In this role, you will be responsible for designing, building and maintaining the backend services that power azakaw’s Reg Tech platform, ensuring...

Senior Backend Engineer Role Overview We’re rebuilding Solvace into a modern Saa S platform and need a backend engineer ready to scale. You’ll join the Revamp team to architect and implement backend services critical to global manufacturing excellence. Location: Portugal (Remote)Contract Type: Contractor Key Responsibilities Build and evolve backend APIs...

Senior Backend Engineer (Rust / Python / Cloud-Native Platform)Location: Tagus Park, PortugalWork Model: Hybrid – 3 days on-siteContract: Full-timeSalary: €50,000–€65,000 gross/year × 14 salariesRelocation: No relocation support provided (Only EU citizens, locals, or candidates with valid Portuguese residency will be considered)About the RoleWe are...

99X Technology in Lisbon is looking for a Backend Java Engineer to design and maintain scalable backend services. The role involves building robust solutions, ensuring code quality, and optimizing performance.Successful candidates will have over 3 years of experience, strong expertise in Java, Quarkus, and Spring Boot, along with excellent problem-solving...

Senior Backend Engineer (Rust / Python / Cloud-Native Platform)Location: Tagus Park, PortugalWork Model: Hybrid – 3 days on-siteContract: Full-timeSalary: €50,000–€65,000 gross/year × 14 salariesRelocation: No relocation support provided (Only EU citizens, locals, or candidates with valid Portuguese residency will be considered)About the RoleWe are...