Empleos de ai-driven backend engineer en Buenos Aires

Alegra busca un Backend Developer para diseñar y mantener sistemas escalables basados en Java y/o Kotlin, con Spring Boot, GraphQL y bases de datos MongoDB Atlas y Aurora MySQL en AWS. Se trabajará en una arquitectura serverless/cloud-native y con integración de IA en el producto.Se requiere más de 3 años de experiencia, dominio de AWS y experiencia con...

Pyyne Digital is seeking a Senior Backend Engineer to build scalable backend services using Java and Python. You will own features end-to-end, develop distributed systems, and collaborate with a highly technical team to scale the platform.Strong AI/LLM experience and ownership mindset are essential for this role. The position is fully remote with LATAM...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing systems in an Agile sprint environment, using Java or Python with 4+ years of...

Pyyne Digital is seeking a Senior Backend Engineer to build scalable backend services using Java and Python. You will own features end-to-end, develop distributed systems, and collaborate with a highly technical team to scale the platform.Strong AI/LLM experience and ownership mindset are essential for this role. The position is fully remote with LATAM...

Alegra, empresa líder en soluciones contables en la nube, busca un Backend Developer para diseñar, construir y mantener sistemas distribuidos y escalables. Trabajarás con Node.js, microservicios, IA integrada y AWS serverless en un entorno 100% remoto en LatAm.Se valoran más de 3 años de experiencia en APIs REST, bases de datos relacionales y NoSQL,...

Alegra, empresa líder en soluciones contables en la nube, busca un Backend Developer para diseñar, construir y mantener sistemas distribuidos y escalables. Trabajarás con Node.js, microservicios, IA integrada y AWS serverless en un entorno 100% remoto en LatAm.Se valoran más de 3 años de experiencia en APIs REST, bases de datos relacionales y NoSQL,...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing systems in an Agile sprint environment, using Java or Python with 4+ years of...

Experience in Serverless Solutions and Azure Integration Deep experience building solutions withServerless andAzure Integration , includingFunctions andLogic Apps for event-driven systems.Azure Functions Hands-on expertise in developing serverless computing solutions. Working withtriggers (HTTP, Timer, Queue, Event Grid). Utilizingbindings ,function apps ,...

Mercado Libre, líder en comercio electrónico y servicios financieros en América Latina, busca un Senior Software Engineer para diseñar y escalar soluciones innovadoras empleando modelos de lenguaje y agentes de IA.Trabajarás en un entorno dinámico, con Python, Go o Java en backend y React/TypeScript/Next.js en frontend, interfaces REST, y bases de...

LOOP3 in Argentina is seeking a Semi-Senior Software Engineer to build APIs, backend services, and integrations that turn market data into actionable signals. You’ll focus on backend-first development while staying versatile to tackle adjacent tasks when needed.You should have 3–5+ years of backend experience, own real features end to end, and work in a...

Mercado Libre busca un Software Engineer para diseñar y escalar sistemas innovadores y seguros que resuelvan problemas de alto impacto en América Latina. Trabajarás con IA, APIs REST y arquitecturas distribuidas en un entorno híbrido en Buenos Aires y Bogotá, manteniendo alta disponibilidad y rendimiento.El rol implica gobernanza de IA generativa,...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup seeking a Senior Backend Engineer. You will design, build, and maintain scalable backend services using Java and Python, with a focus on AI-driven features and distributed architectures.The role requires ownership mindset and hands-on experience in AI/LLM development, data...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN USIf you're looking for a place to grow, make an...

¿Te emociona diseñar sistemas distribuidos que procesan en tiempo real la operación contable y de facturación de miles de pymes de Latinoamérica? Este reto es para ti.Sobre nosotrosSomos el ecosistema de soluciones contables y financieras en la nube que le da superpoderes a las Pymes de Latinoamérica. +500 personas trabajando 100% remoto, presentes en...

Alegra, líder en soluciones contables en la nube para pymes, busca un desarrollador backend senior para diseñar y evolucionar servicios Node.js en una arquitectura de microservicios orientada a eventos. Trabajarás con IA integrada al producto y migración de sistemas legacy, manteniendo operaciones en múltiples países de LATAM.trabajarás en AWS...

The Mobile-First Company is seeking a Backend Engineer to evolve our backend, infrastructure, and AI capabilities for high performance across mobile apps. You will build scalable services using Kotlin, Java, Go, or Python, and shape the architecture and tooling that powers our product suite.Join a small, ambitious team with English as the official language,...

vidIQ seeks a talented software engineer to design, develop, and maintain scalable software in a remote environment. You will collaborate with cross-functional teams to build end-to-end solutions, influencing UI, APIs, data models, and production performance. You will integrate AI-powered features and ensure robust, maintainable code.You will shape product...

Tapi busca un Senior Backend Developer para liderar el desarrollo de servicios backend críticos con Node.js y AWS. Se valorará experiencia con IA integrada (Claude Code, Cursor) para mejorar la calidad y velocidad del equipo.El rol implica diseñar APIs RESTful, evolucionar la arquitectura cloud y colaborar estrechamente con Producto para traducir...

¿Te emociona diseñar sistemas distribuidos que procesan en tiempo real la operación contable y de facturación de miles de pymes de Latinoamérica? Este reto es para ti. Sobre nosotros Somos el ecosistema de soluciones contables y financieras en la nube que le da superpoderes a las Pymes de Latinoamérica. +500 personas trabajando 100% remoto, presentes...

Zeo Consulting is seeking a senior backend engineer to design, build, and maintain integrations with third‑party platforms and APIs, including OAuth flows, webhooks, and bidirectional data sync. You will work directly with customers, product managers, and engineers to translate requirements into scalable technical solutions.You will develop with Node.js...