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Senior Full Stack Engineer (.NET, Angular & Microservicios)
Build and maintain distributed .NET/.NET Core microservices and Angular frontends for an international project, using event-driven architectures, NoSQL databases, and REST APIs.
Full stack Software developer -.NET
Builds and maintains global travel-tech platforms using .NET, Node.js, and Angular, ensuring scalable, secure, and high-performance systems for a B2B marketplace.
Senior Java Developer - Spring Boot & Cloud (Hybrid)
Builds and maintains Java microservices for an international insurance project using Spring Boot and cloud platforms like AWS or Azure.
Backend Developer Node.Js I+D Málaga
Build and evolve scalable Node.js backend services and REST APIs for a growing tech product in Málaga, using SQL/NoSQL databases and testing with Jest/Vitest.
Programista Back-End - Backend Developer
Build and scale a Health-Tech platform’s backend using Node.js, NestJS, and AWS serverless, migrating from hybrid to event-driven architectures.
Programista / Backend Developer
Build and scale a Health-Tech platform’s backend using Node.js, NestJS, and AWS serverless tools like Lambda and DynamoDB.
Backend Developer/ Programista Backend
Senior Backend Developer builds and scales a Health-Tech platform using Node.js, NestJS, and AWS serverless tools like Lambda and DynamoDB.
Fullstack Engineer (m/f/d)
Build and scale an AI-driven checkout platform using React, Next.js, and serverless tech, deploying real-time visual recognition and payment flows in high-traffic venues worldwide.
Senior Software Engineer
Builds and maintains scalable APIs, microservices, and UIs for healthcare analytics using Java/Spring Boot, React, and AWS; leverages AI tools to improve code quality and delivery.
Architect - Technology
Define and evolve enterprise-wide system architectures, ensuring scalability, security, and compliance while guiding teams on technical decisions and AI integration.
Software Engineer, Backend
Builds and maintains backend services for Binance.US’s crypto exchange platform, focusing on Java/Spring-based APIs, distributed systems, and high-throughput financial infrastructure.
Data QA Engineer
Designs and executes test strategies for AWS-based cloud data platforms, validates ETL/ELT pipelines, ensures data integrity, and builds automated testing frameworks using AWS Glue, EMR, Redshift, DynamoDB, SQL, PySpark, and Python.
Full Stack Engineer
JoyRide is seeking a Fullstack Engineer to build and maintain web applications and backend systems for their mobility and payment platform. The role involves end-to-end feature development using React, Node.js, Python, and PostgreSQL within cloud environments.

Senior Software Engineer
Senior Backend Engineer at Apollo.io builds scalable, AI-native systems for a B2B sales platform, using distributed services, databases, and AI tools to process contact data and automate outreach.
Software Engineer
Build intelligent, scalable backend services and real-time data pipelines for a managed cybersecurity platform, using Java/Python and Kafka to power threat detection and AI-driven analytics.
Fullstack Developer
Build and maintain full-stack web apps using React and Node.js, design APIs, and optimize cloud-based systems for performance and security.
[FBO] Data Engineering Spark Scala - 1773 (IT) / Freelance
Build and maintain data pipelines in Spark (Scala) for a large French bank’s data engineering team, integrating batch, streaming, and API flows with Kafka, HDFS, and Cassandra.
Principal Cloud Platform Engineer
Build and maintain the cloud infrastructure that powers SambaNova’s AI inferencing service, ensuring high availability, low latency, and scalable performance across regions.