Empleos de senior python backend engineer remote en Rosario

Virtualent busca Desarrollador Java / Backend para diseñar y mantener servicios de alto rendimiento en un entorno 100% remoto desde Argentina, con interacción con equipos en EE. UU. Se trabajan Java 17/21, Spring Boot y una arquitectura de microservicios. El rol implica APIs REST/gRPC, mensajería con Kafka/RabbitMQ, optimización de rendimiento, pruebas y...

Lifted (an Upwork Company) seeks experienced Senior Python Developers to help build the next generation of AI evaluation systems. You will design benchmarks, assess AI-generated code, and improve model reasoning, reliability and performance across large, multi-language codebases. The role is fully remote, with workload expectations of 10–39 hours per week...

Darwoft is seeking a Senior Data Engineer focused on data ingestion, integrations, and connectors to join our remote LATAM team. You will bridge customers and engineering, designing scalable ingestion pipelines and connectors that handle security events, logs, and identity data across cloud and on-prem environments. You’ll work across Python/Go, REST APIs,...

Darwoft is seeking a Senior Data Engineer focused on data ingestion, integrations, and collectors. You will bridge customers and engineering, designing scalable ingestion mechanisms and connectors for enterprise environments. This role blends data engineering, software engineering, cloud infrastructure, and technical consulting to deliver reliable, secure,...

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...

BairesDev is seeking a Snowflake Data Engineer (Python) to design, develop, and optimize robust data pipelines for enterprise-scale analytics. You will align data processing with software engineering best practices to ensure high availability, performance, and scalability across the data architecture. This is a 100% remote, globally oriented role with...

Prometeo Talent is partnering with a US-based cybersecurity startup seeking a Senior Backend Engineer who thrives in startup environments. The role focuses on designing, building, and maintaining scalable backend services using Java and Python, with emphasis on distributed systems, AI-assisted tooling, and autonomous ownership. You will join a highly...

BairesDev is hiring a Principal Python Engineer to design APIs and services powering a massively used platform. You will own features end to end, from design to deployment, and work with product and design teams to scale consumer-facing systems. Join a global team, work 100% remotely, and influence architecture with Python, AWS Serverless, PostgreSQL, and...

The Opportunity We are looking for a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up. This role is ideal for engineers who combine deep backend expertise with a strong ownership mindset . You will play a key role in designing , building , and maintaining distributed systems while...

Encora busca un Ingeniero Backend Senior con sólida experiencia en desarrollo backend, arquitectura de microservicios y entornos de nube, principalmente Microsoft Azure. Responsable de componentes y servicios, tomando decisiones de arquitectura y desarrollando soluciones escalables y seguras. Modalidad remota con asistencia presencial una vez cada tres...

Talently is seeking a Senior Backend Engineer to build, scale, and secure high-performance services using Golang and PostgreSQL. You will design and optimize RESTful and GraphQL APIs, implement secure payment workflows with Stripe, and develop scalable microservices with strong observability. Ideal candidates have 5+ years in backend development, deep...

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to‑end. We work with international clients, value autonomy and clear communication, and build long‑term partnerships through technical excellence. More information: This is a...

Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to‑end. We work with international clients, value autonomy and clear communication, and build long‑term partnerships through technical excellence. More information: This is a...

intive is seeking a backend engineer to design, develop, and maintain server-side applications and microservices using Java 11/17+ and Spring Boot. You will build REST APIs, optimize performance, and ensure security while collaborating with cross-functional teams across our global hubs. You will work with SQL/NoSQL databases, write unit tests with JUnit and...

Darwoft es una software factory que busca un Software Engineer Java Senior para evolucionar microservicios en un entorno Cloud Native. Liderarás la entrega de soluciones escalables y sólidas, manteniendo altos estándares de calidad. Trabajarás con Java 17+, Spring Boot y AWS, dentro de un marco DevOps, Docker y Kubernetes, con foco en innovación y uso...

The Opportunity We are looking for a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up. This role is ideal for engineers who combine deep backend expertise with a strong ownership mindset . You will play a key role in designing , building , and maintaining distributed systems while...

The Opportunity We are looking for a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up. This role is ideal for engineers who combine deep backend expertise with a strong ownership mindset . You will play a key role in designing , building , and maintaining distributed systems while...

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, integrate with Salesforce APIs including EVO and Omnichannel, and...

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...

CodeRoad Inc. seeks a Senior Backend Engineer to own the health and evolution of Java backends for mission-critical systems. You will steer 3-tier architectures, optimize SQL, and drive API integrations while mentoring the engineering team. Remote work is 100% US-based contractor-friendly. The role emphasizes autonomy, documentation clarity, and technical...