Empleos de senior remote full-stack python react engineer en Rosario

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....

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...

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...

BriteCore is a fully remote company with a backend-focused role in Argentina or Brazil. You will push AI agents into complex flows, build platform integrations, and craft API contracts for a scalable SaaS product. You will work on multi-tenant infra, data pipelines, and AI copilots to enable fast product delivery. The ideal candidate has 5+ years in Python...

Prometeo Talent is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using Java and Python. You will own features end-to-end, collaborate with a highly technical team, and apply AI-assisted development to boost productivity while ensuring quality. You will work in a 100% remote, LATAM-focused setting with modern tech...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform. You will develop REST APIs and webhook routing, and contribute to AI SDR automation using Java or Python in an Agile sprint environment. The role requires 4+ years of backend...

Unknown company is seeking a Senior Backend Engineer to design, build, and maintain scalable backend services using Java and Python. The role involves owning features end-to-end, building distributed systems, and collaborating with a fast-moving team in a startup environment. Ideal candidates have extensive Python and Java experience, hands-on AI/LLM...

Anyone Ai Inc. is seeking a Senior Backend Engineer to help build scalable systems from the ground up in a 100% remote setup with LATAM flexibility. The role combines backend expertise in Java and Python with ownership mindset, designing and maintaining distributed services, and collaborating with a fast-moving, highly technical team. Experience with...

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...

Blend is seeking a Senior Backend Engineer to design, build, and maintain scalable systems in a fast-moving startup. You will own features end-to-end, work with Java and Python, and shape our distributed architecture with AI-driven development workflows. Join a highly technical team delivering production-grade backend services, APIs, databases, queues, and...

Fullstack Labs, Inc. is seeking a Senior Backend Engineer to design, build, and maintain scalable systems in a startup-like environment. You will own features end-to-end, work with Java and Python, and apply AI-assisted development to boost productivity while upholding quality. You will design distributed architectures, manage databases and messaging queues,...

Prometeo Talent is building a fast-growing US-based cybersecurity startup's engineering team. We seek a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up. The role requires deep backend expertise with ownership mindset, strong Java and Python skills, and experience with AI-driven features and...

Darwoft is seeking a Senior Data Engineer focused on data ingestion, integrations, and collectors for an early-stage cybersecurity platform. You will design and implement scalable ingestion pipelines, work with Python/Go, and collaborate with customers to translate requirements into robust integrations. This 100% remote role offers ownership, modern tooling,...

BriteCore is seeking a driven Senior Python Backend Engineer for a long-term remote IC role based in Argentina or Brazil. You’ll build AI-powered backend services, APIs, and financial workflows, plus scale multi-tenant systems for real-money processing. Strong Python, Django, SQL, and cloud experience are essential. You’ll work with Claude/Codex/Cursor...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup seeking a Senior Backend Engineer. The role focuses on designing and building scalable backend systems using Python and Java, with strong emphasis on AI-assisted development workflows and ownership in a high-growth startup. 100% remote with LATAM flexibility, and a focus on...

Prometeo Talent is seeking a Senior Data Engineer to design and maintain scalable data ingestion and integration pipelines. You will collaborate with enterprise customers to translate requirements into reliable connectors and production-grade services built with Python, Go, and Java. You will work on distributed systems, REST APIs, and cloud deployments...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer. You will design, build, and maintain scalable services using Java and Python, and own features from design to production. We value strong distributed systems expertise, AI/LLM-enabled development, and hands-on experience with Docker and...

Darwoft is seeking a Senior Data Engineer focused on Data Ingestion, Integrations, and Collectors to be a key technical bridge between enterprise customers and the engineering team in a 100% remote LATAM engagement. You’ll design scalable ingestion pipelines, build connectors, and work with Python and Go to ingest data from diverse sources. You will...

What this Journey Looks Like At Pearster, we are hiring an AI Engineer to join our team. This is a 100% remote position where you will be responsible for designing, building, and implementing AI‑powered solutions that solve real business challenges and create meaningful impact. You will work with modern Artificial Intelligence technologies, including...