backend developer trainee

New Reach is seeking an experienced Full-Stack Developer based in Argentina for our remote team. You will develop full-stack applications with a backend focus, build scalable APIs, and own projects end-to-end from development through deployment and support.Requirements include 4+ years of full-stack experience (6+ preferred), strong Python, FastAPI,...

Talan Spain is seeking a Senior Backend Spark Developer to join the Client Contribution Platform team. You design and optimize large-scale data processing solutions, drive technical decisions, and ensure platform scalability and reliability.You will mentor developers, collaborate with cross-functional teams, and help advance the platform architecture while...

AgileEngine is seeking a Backend Developer to design, build, and maintain scalable systems using Java and/or Kotlin, with Spring Boot, GraphQL, MongoDB Atlas, and Aurora MySQL on AWS. You’ll handle compliance, observability, cost-savings, and tooling, while collaborating with cross-functional teams to deliver robust services.You’ll work on cloud-native...

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 you\'re looking for a place to grow, make an...

Techunting in Argentina is seeking a Senior Full-Stack Python Developer to join a healthcare-focused tech team. You will work across Python/FastAPI backend and React/TypeScript frontend, with PostgreSQL databases and cloud infra on AWS or GCP.The role emphasizes strong testing, data interoperability (FHIR HL7/C-CDA), and HIPAA/PHI compliance. Remote work is...

Coforge is seeking a Senior Backend Developer to design, implement, and maintain scalable backend services using Node.js, C#, and .NET. You will work with MongoDB and NoSQL databases and contribute to ETL processes in a remote, international setting.The role requires 5+ years of backend experience, strong JavaScript (Node.js) and C#/NET skills, and a focus...

Acciona IT busca Backend Developer para un fintech. Modalidad: Remoto; residir en Buenos Aires o Córdoba para reuniones puntuales en la oficina. Jornada: Full-time, relación de dependencia.Buscamos un profesional con 4+ años de experiencia en Backend, Node.js/TypeScript, AWS y Kafka; experiencia en arquitecturas orientadas a eventos y despliegues...

Senior Flask+React Fullstack Developer - Remote, Latin AmericaBluelight is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a steadfast commitment to delivering exceptional service to our clients, Bluelight excels in its focus on quality and customer satisfaction. Our mission is not...

Ofertas de Mid Level Frontend Developer Blazor... Sobre el rol Buscamos un/a Frontend Developer SSR para construir y evolucionar componentes React reutilizables y performantes orientados a dashboards y aplicaciones empresariales. El rol implica entregar interfaces accesibles y responsivas, integrar APIs de forma segura y eficiente, y manejar estados...

Sobre Coderio Coderio diseña y entrega soluciones digitales escalables para empresas globales. Con una base técnica sólida y una mentalidad orientada al producto, nuestros equipos lideran proyectos de software complejos desde la arquitectura hasta la ejecución. Valoramos la autonomía, la comunicación clara y la excelencia técnica. Colaboramos...

Cognizant in Argentina is seeking a Senior Backend Developer to design, develop, and maintain scalable backend services for a clinical protocol authoring platform. You will collaborate with product managers, UX designers, and engineers to deliver secure, compliant solutions.You will work with Java/Spring Boot, .NET, Node.js, Python and explore APIs,...

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 ,...

BairesDev is seeking a Senior Backend Developer to design and build scalable Node.js services for global clients. You will lead architecture decisions, mentor teammates, and deliver high-performance backend solutions that address complex business challenges.Join a fully remote team with flexible hours, competitive USD compensation, and a cloud-native focus...

Trafilea is hiring a Backend Developer to architect and optimize services using Golang and Node.js. You will design REST APIs for seamless integrations and work with various databases while collaborating with cross-functional teams.Ideal candidates have over 4 years of experience in backend development, particularly with Golang and Node.js. This remote role...

Uptalent.Io is seeking a Backend Developer with strong Python experience to build scalable backend services and APIs. You will integrate third-party services via REST/GraphQL and work with NoSQL and relational databases while contributing to MVP-driven development.You'll collaborate with the team on deploying to AWS and explore AI-assisted tooling to...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.When you apply for this...

redbee es una empresa argentina de tecnología con más de 15 años de experiencia en productos digitales para la industria financiera. Buscamos un Developer Senior con sólida experiencia en backend C#/.NET (v8+) para construir soluciones en una arquitectura de microservicios y enriquecer nuestras plataformas con Nest.js y React.Trabajaremos con APIs REST y...

About FullStack FullStack is your AI-native engineering partner, built to turn AI capability into certainty. Most companies can demo AI; few can get it to production and prove what it produced. We close that gap with three capabilities, AI built into your products from the start, elite vetted talent who apply it, and transparent execution that shows value...

About HarZa Group HarZa Group builds and scales direct-to-consumer health and wellness brands. Our flagship brand is Rejuvacare, with RejuvaKnee as our hero product in chronic pain relief, and we are actively launching new brands across the portfolio. We run entirely on paid digital channels, ship primarily into the United States, and have grown twelve times...

Senior Python Developer – EndavaDevelopment is the largest discipline at Endava. Our developers design, build, and release software products in multiple programming languages, frameworks, and libraries. Always collaborating with cross‑functional project teams, our developers are adaptable problem‑solvers with a client‑oriented mindset.As a Senior...