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Tech Lead Software Engineer - Card Payments
The Tech Lead will oversee the end-to-end engineering of card payment systems, driving architectural decisions and mentoring a cross-functional team. The role focuses on building scalable microservices using Java, Kotlin, and AWS to support global payment infrastructure.
Principal Software Engineer - Card Payments
Principal Software Engineer driving architectural decisions and hands-on backend development for PPRO's card payments systems in São Paulo, using Java, Kotlin, Spring Boot, AWS, and Kubernetes in a hybrid setup.
Senior Platform Engineer, Data Infrastructure
Build and maintain a high-scale feature flagging and experimentation platform for Europe’s largest second-hand fashion marketplace, using Go/Ruby and cloud-native tools.
Software Engineer AI - Multiple Levels
Designs and builds AI-driven platform services on AWS, translating research into production-grade solutions for governance, risk, and compliance (GRC) data. Focuses on serverless, scalable, and observable systems while collaborating with AI researchers and product teams.
Lead Application Architect
Lead a team to design and maintain secure, scalable multi-cloud application architectures for federal government projects, focusing on microservices, APIs, Zero Trust, and FinOps.
DevOps Engineer
On-site DevOps Engineer supporting a government contract requiring TS/SCI clearance. Role involves automating infrastructure using Python, AWS, OpenStack, Docker, and Kubernetes.
Senior Full Stack .NET Developer_ W2
A senior .NET developer builds scalable backend systems, microservices, and cloud infrastructure using C#, .NET Core, and Azure, with deep SQL Server expertise and hands-on DevOps practices.
Associate Software Engineer 750
Build and maintain Java microservices for geospatial data processing and visualization, using Spring Boot, AWS, Kubernetes, and databases like PostgreSQL and Elasticsearch.
Full Stack Angular + JAVA (Teletrabajo Sevilla o Malaga)
Develops full-stack web applications using Java (Spring Framework) for backend services and Angular for frontend, focusing on microservices architecture, REST APIs, and cloud deployment (preferably Azure).
Senior Full Stack Engineer (Angular + Java)
This Senior Full Stack Engineer role involves developing and maintaining web applications for a major European bank using Angular and Java microservices. The position is 100% remote and requires proficiency in both English and Spanish.
DevOps - Infrastructure Engineer
The DevOps/Infrastructure Engineer will manage Infrastructure-as-Code repositories and deployment systems for a business management platform. The role involves migrating legacy components to modern stacks using AWS, Kubernetes, Terraform, and configuration management tools.
DevOps Engineer - CI/CD - Barcelona, Madrid o Zaragoza, Alicante
Build and maintain CI/CD pipelines and cloud infrastructure for a Conversational AI platform using Azure, Kubernetes, Helm, and Terraform.
Java developer, AI - 100% Remoto
Analyzes and refactors Java/Spring Boot applications using AI tools to improve code quality, reduce technical debt, and optimize performance in a remote role.
Senior Python Developer — Flexible, High-Impact APIs
The Senior Python Developer will design RESTful APIs and build scalable microservices within the Zurich Technology Delivery Center. The role focuses on delivering enterprise-grade solutions using Python, ORM frameworks, and asynchronous programming.
Senior Java Backend Developer
Senior Java Backend Developer building scalable backend apps and distributed systems with Java, Spring Boot, microservices, AWS, Docker, and Kubernetes.
Forward Deployed Engineer - Core Java, LLM, Azure, SQL
A forward-deployed engineer building scalable, multi-tenant Java/Spring Boot microservices on Azure, integrating LLM-based AI capabilities (RAG, agents) via frameworks like LangGraph, CrewAI, and Semantic Kernel.
Senior Golang Engineer
Builds and scales a fintech platform’s backend infrastructure, focusing on Go-based microservices, Kubernetes, and AWS deployments to ensure security and scalability for a UK-based BaaS provider.