java backend junior engineer

Prometeo Talent connects top-tier tech and engineering professionals with companies shaping the future. We are partnering with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up.The ideal candidate has 8+ years in software/backend...

EPAM Systems seeks a Senior Server-side Engineer to design and evolve a Backend-for-Frontend service layer powering mobile experiences. You will craft REST endpoints, collaborate across cross-functional teams, and ensure reliable APIs while maintaining high-quality code.Responsibilities include performance profiling, legacy refactoring, and contributing to...

We are looking for Senior Fullstack Software Engineers (Backend-focused) to join FusionHit's fast-paced, high-impact environment supporting. In this role, you will lead backend architecture and modernization initiatives for enterprise retail and supply chain systems built on Java/Spring Boot, driving design decisions and elevating engineering standards...

PwC Argentina, líder en auditoría y consultoría, busca un Senior AI Engineer para sumarse a AI Factory Argentina y avanzar en soluciones empresariales basadas en IA. Se trabajará en proyectos que combinan ingeniería de software y IA, con foco en LLMs, AI agents y pipelines complejos.Se requiere experiencia en Python y Java, desarrollo de APIs, y...

EPAM Systems is seeking a Lead Java Server-side Engineer to drive a Backend-for-Frontend service layer powering high-traffic mobile products worldwide. You will collaborate with engineers, product partners, designers, and QA to deliver reliable APIs and sustain top performance.You will design REST endpoints, optimize backend performance, refactor legacy...

Promtior is seeking a Sr. Java Developer to join our Engineering team and help grow our backend solutions. You will build APIs and backend components with Spring, work with relational databases via JPA/Hibernate, and focus on performance and maintainability.You'll collaborate across teams, participate in code reviews, and contribute to the full development...

Mercado Libre en Argentina busca un Senior Software Engineer Backend para diseñar y escalar sistemas innovadores que resuelven problemas de alto impacto. Trabajarás en un entorno dinámico con Java, buenas prácticas y aprendizaje continuo, para democratizar el comercio electrónico y los servicios financieros en la región.Serás responsable de...

¿Quiénes somos?WSP es una de las principales firmas de consultoría y servicios profesionales del mundo, dedicada a la ingeniería y el diseño, con presencia global. Trabajamos junto a nuestros clientes para desarrollar soluciones sostenibles que contribuyan al crecimiento de las comunidades y la protección del medio ambiente.¿Por qué trabajar en...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations for a GTM data platform and AI-assisted sales initiatives. You will develop REST APIs and webhook-based lead routing within an Agile sprint.Requirements include 4+ years in backend engineering with Salesforce or API...

Senior Backend Engineer – AgileEngine 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 Us If...

Acciona It is seeking a Senior Backend Engineer to design, build, and maintain scalable distributed systems using Java and Python, with a strong ownership mindset. You will play a key role in designing, building, and maintaining distributed systems while collaborating with a highly technical and fast-moving team.The ideal candidate has extensive backend...

Lever, Inc. seeks a Senior Backend Engineer to design, build, and scale distributed systems using Java and Python in a 100% remote LATAM setup.You will own features end-to-end, work with AI-assisted development workflows, and help drive reliability and performance in a fast-moving startup.Ideal candidates have 8+ years in software engineering with strong...

Darwoft is seeking a Senior Backend Engineer to join a remote-friendly early-stage cybersecurity startup. You will design, build, and maintain scalable backend services using Java and Python, with a strong emphasis on ownership and quality.The role involves AI-assisted development and collaborating across product and engineering to deliver robust systems....

Capgemini Engineering busca un/a Software Engineer Ssr/Sr para liderar el desarrollo backend en Java/Kotlin con Spring Boot y AWS, orientado a sistemas escalables y cloud-native. Se requiere experiencia con bases de datos NoSQL (MongoDB Atlas) y SQL (Aurora MySQL) y APIs GraphQL (Netflix DGS).El/la candidato/a trabajará en iniciativas de ingeniería...

Blend is seeking a Senior Backend Engineer to join a distributed, AI-focused engineering team. You will design, build, and maintain scalable backend services in Java and Python, owning features from inception to deployment.The role emphasizes ownership, reliability, and performance in a fast-paced startup environment. Ideal candidates have deep Python/Java...

Silver is seeking a Senior Backend Engineer to design, build, and maintain scalable systems in a remote LATAM-friendly setting. The role focuses on Java and Python, distributed architectures, and AI-assisted development workflows to boost productivity without compromising quality.The ideal candidate has 8+ years in backend, strong Java and Python experience,...

Felix is seeking a Senior Backend Engineer to join a startup-focused team building scalable systems from the ground up. You will own backend services, design distributed architectures, and collaborate with a highly technical crew to deliver robust solutions.The ideal candidate has 8+ years in software, strong Python and Java experience, and hands-on...

Darwoft busca un Backend Engineer Senior con experiencia en Java 17+ y Spring Boot para evolucionar microservicios críticos en un entorno Cloud Native. Deberás garantizar escalabilidad, alta disponibilidad y calidad del código, trabajando con APIs REST, colas y arquitectura orientada a eventos, en un entorno AWS con Docker y Kubernetes.Se requiere dominio...

Fudo is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using Java and Python, in a fully remote setup across LATAM.You will take ownership of distributed systems, work with AI-assisted development workflows, and collaborate with a fast-moving team to deliver reliable, production-grade solutions.This role emphasizes...

Fullstack Labs, Inc. is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using Java and Python. You will own features through their lifecycle, work on distributed systems, and collaborate with a highly technical team.The ideal candidate has extensive experience with Python and Java, hands-on AI/LLM development, and a...