Senior Backend Engineer

We are seeking a Senior Backend Engineer to design, build, and maintain shared backend platforms, services, and products operating at significant scale. You will use AI-assisted coding tools and collaborate with engineering, data science, product, design, and business partners to deliver reliable, high-quality software. Enterprise experience is strongly...

Rappi busca un Senior Software Engineer Backend II para liderar el equipo y escalar nuestra infraestructura en Latinoamérica. Construimos sistemas que manejan millones de transacciones diarias y tú definirás prioridades y estrategias para impulsar iniciativas de alto impacto. Se requiere 5+ años en roles similares, inglés intermedio-avanzado y...

Félix is seeking a senior backend engineer to shape the core architecture of its fintech platform. You will work in one of three squads—Payments, Disbursements, or GRC—to build, optimize, and scale secure microservices that drive financial operations.You will leverage Python, Flask or FastAPI, REST APIs, and cloud-native tooling, with a focus on...

Mercado Libre busca un Senior Software Engineer para diseñar y escalar sistemas innovadores en América Latina. Trabajarás con Java, Go, Rust o Python, y con servicios distribuidos en una modalidad de trabajo híbrida en Bogotá, Colombia. Te responsabilizarás de promover releases a gran escala y de mejorar la observabilidad y resiliencia de la...

Mercado Libre está buscando un Senior Software Engineer para diseñar y escalar sistemas innovadores y seguros en América Latina. Trabajarás con prácticas de ingeniería modernas, IA y aprendizaje continuo para democratizar comercio y servicios financieros.En un entorno híbrido, estarás ubicado en Bogota, Colombia, y serás responsable de impulsar...

Canals, Inc. is seeking a senior backend engineer to join our remote-first team. You will own large, complex backend projects, collaborate with product and customer teams, and guide the technical direction while delivering high-quality systems that scale with growing customer needs. You will work in a fast-paced, product-focused environment, independently...

Mercado Libre busca un Senior Software Engineer - Applied Capabilities para diseñar y escalar APIs y servicios backend de alto rendimiento en América Latina. Trabajarás con equipos multidisciplinarios, aplicando SOLID, TDD y arquitectura de microservicios, explorando IA y LLMs para impulsar soluciones innovadoras en comercio electrónico y servicios...

Accelya Colombia SAS is seeking a Software Engineer – OpenConnect to design, develop, and maintain backend services and airline integrations using Node.js and TypeScript. The role focuses on building REST APIs and microservices, migrating legacy components to a cloud-native architecture, and delivering scalable integration capabilities with AWS and...

Lifted, an Upwork Company™, is seeking a Senior Software Engineer to build and maintain backend services and automation workflows for CRM, lead routing, and AI-assisted sales development. The role blends Java or Python backend engineering with REST API, webhook, and Salesforce integration in an enterprise environment. Qualified candidates will have 5+...