Staff Backend Engineer

RemoFirst in Spain is seeking a Staff Back-End Engineer to help maintain and scale our Python-based backend while guiding a transition to Java. You will own critical backend components, design robust APIs, and collaborate with international teams across Product, Design, and Ops in a fully remote setting.Strong leadership and a passion for reliable, scalable...

Grafana Labs is hiring for a remote, globally distributed engineering role with a focus on building and maintaining scalable alerting and cloud services.The team embraces open-source roots and a collaborative culture, empowering engineers to own reliable systems across distributed environments.You will influence roadmaps, deliver features end-to-end, and...

El rolSerás responsable de los sistemas que hay detrás del producto: APIs, modelos de datos, procesos en segundo plano, integraciones y los flujos de datos que impulsan la activación, la retención y la monetización.Dos cosas definen este puesto por encima del resto.La primera es laarquitectura: a nuestra escala, una frontera mal puesta o un modelo de...

Constructor.io is seeking a backend engineer focused on Python services to own production backend systems for experiments, with occasional UI work.You'll contribute to scalable reporting pipelines, improve reliability, and collaborate with Search/Recommendations teams on data-heavy workloads.The role emphasizes correctness, observability, and product...

Overview As Staff Engineer for the Docplanner Marketplace, you set and shape the technical direction of a patient-facing platform used by millions.You lead the migration from a PHP monolith to a modern monorepo, building reusable building blocks and clear contracts for cross-service integration.You mentor teams, own design and quality, and push AI-native...

Pliant is hiring a Backend Software Engineer to join the Funds Transfers team, building the financial heartbeat that powers settlements, top-ups, and billing before they touch external rails.You will contribute to architecture, ship robust microservices, and collaborate with product and engineering managers to deliver high-quality features while embracing...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Application Security Engineer based in Spain.Help establish and scale a dedicated application security function within a high-growth technology environment where protecting customers against fraud and abuse is a core...

We're looking for a Staff/Senior Software Engineer to technically lead and build Runware's serverless platform.You'll be part of a small team working closely with senior leadership to bring a new product line to market.Runware is evolving beyond model APIs into a platform where developers can deploy models and run AI workloads without managing GPUs, servers...

Our mission is to enable everyone to build wealth We reinvent how trading and investing work by creating exceptional products people love.That takes high standards, high velocity and engineers who own what they ship.Today, we serve over 6 million clients, with more than €38 billion in assets under management.At that scale, frontend architecture,...