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Build and maintain Elixir/Phoenix APIs and integrations for Remote’s HR and payroll platform, using Postgres, AWS, and agentic automation workflows.
Build and maintain AI agentic backend systems using Python, LangChain/LangGraph, and vector databases to power autonomous workflows and RAG pipelines for business intelligence.
Build and scale Java/Spring Boot microservices on AWS for a SaaS platform that uses AI to automate supplier and third-party risk management.
Build and maintain core backend services for an all-in-one restaurant operating system using Java/Spring Boot, PostgreSQL, and MongoDB, while shipping fast prototypes and hardening them into production-grade microservices.
Senior backend engineer building scalable, secure card-processing infrastructure in Java/Go/Kotlin for a fast-growing Latin American fintech.
Builds and maintains the backend services and SDKs that power in-game purchases, rewards, and monetization across Wildlife’s mobile games like Tennis Clash and Zooba using Go, Kubernetes, and AWS.
Senior Backend Engineer building scalable Node.js and TypeScript services on AWS for a high-traffic mobile app, using DynamoDB and RESTful APIs.
Builds and maintains core APIs, databases, and scalable infrastructure for a music-tech platform, using AWS, Node.js, PostgreSQL, and Elasticsearch.
Build and maintain scalable backend services in Python/TypeScript, design APIs, and mentor teams while implementing CI/CD and security best practices for a global digital consultancy.
Build and scale backend services for an AI-driven WhatsApp assistant serving GenZ users in LATAM, using Python and cloud tech.
Senior backend engineer building scalable, secure payment-processing systems in Java/Python, owning features end-to-end and mentoring peers on quality practices.
Senior Python backend engineer building scalable Django/Flask services, RESTful APIs, and microservices with cloud deployment and team mentorship.
Build and maintain scalable backend services for an equity-management platform using Java/Python/C#/Node.js, SQL/NoSQL, and REST APIs.
Senior backend engineer building and maintaining Python-based services and APIs, working with SQL databases and Linux environments.
Design and implement scalable backend services and APIs, own them in production, and ensure reliability through testing and observability.
Build and maintain scalable Java/Spring microservices on Azure for a leading Latin American payments fintech, ensuring low-latency transaction processing and robust fraud prevention.
Build and own backend features in Java (Python/Go) for a BNPL fintech, using AWS, PostgreSQL, Kafka, and DataDog while mentoring junior engineers and leveraging AI tools daily.
Senior Backend Engineer builds and scales the Ruby on Rails e-commerce platform for Lovevery’s global subscription-based child-development products, handling checkout, subscriptions, and content APIs.
Build and scale secure, high-traffic payment APIs and integrations for a leading Argentine fintech using Node.js, NestJS, and AWS, while collaborating on open banking and QR/NFC checkout features.
Senior Backend Engineer builds and optimizes secure, scalable AI-driven security systems in Python/Golang/Rust, using Kubernetes, distributed architectures, and DevSecOps practices for a global product serving millions.
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