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Senior Backend Engineer
Build and own scalable backend services in Node.js/NestJS that power a buy-now-pay-later platform for millions of users, focusing on financial correctness, resilience, and performance.
.NET and Angular Developer
Builds user-facing features in Angular and maintains .NET backend services for a real-time sports betting platform, integrating third-party systems and optimizing MS SQL databases.
Senior DevOps Engineer
Senior DevOps Engineer builds and maintains a cloud-native SaaS platform for medical devices, focusing on Kubernetes (AKS), CI/CD, GitOps, and automation to improve reliability and developer productivity.
Software Engineer - trading
Build and maintain high-performance systems that collect, transform, and deliver real-time market data for a proprietary trading firm using Python or C++.
AI Cloud Architect
Design and implement AI-enabled, cloud-native architectures for enterprise clients, focusing on RAG, agentic AI, and cloud modernization using Azure/GCP.
Staff Software Engineer
Lead the architecture and delivery of Clutch’s online car-buying platform using TypeScript, React, Express, PostgreSQL, and AWS microservices.
Sr. II Backend Engineer, Mobile API
Senior backend engineer leading API design and delivery for Slickdeals’ iOS and Android apps, modernizing legacy systems and ensuring scalable, secure mobile services.
Devops Engineer - €52.000 A Year - Remote
Design and maintain AWS-based cloud infrastructure and CI/CD pipelines for a fintech startup that lets employees access earned wages instantly.
Devops Engineer
Build and maintain cloud-native CI/CD pipelines and Kubernetes-based platforms for AI-centric banking and insurance clients using Python, Go, and OpenShift/AWS/Azure.
Backend Developer
Build and maintain scalable backend services using C#, .NET, and SQL, collaborating with cross-functional teams to deliver secure, high-performance APIs and applications.
Senior Frontend Developer - €40.000 - €55.000 Al Año
Build and maintain full-stack web apps for an online car marketplace using PHP/Symfony, JavaScript/Angular or Vue, and modern DevOps tools.
Desarrollador/A Java Backend - €40.000 - €50.000 Al Año
Build and maintain scalable Java microservices with Spring Boot, Spring Security, and Oracle databases, plus async messaging via RabbitMQ and Oracle AQ.
Backend Engineer
Build and optimize backend services in Go for Sensor Tower’s app market intelligence platform, handling data parsing, aggregation, and complex database queries to power insights for customers.
Quality Assurance Lead, Business Applications
Lead quality assurance for Payoneer’s payment and business workflows, defining test strategies, validating complex financial systems, and using AI tools to improve testing efficiency across microservices and integrations.
Java-Entwickler / Software Developer, z.B. Informatiker / Fachinformatiker (w/m/d) - emsys VPP GmbH
Java developer building modular software for virtual power plants that integrate renewable energy into grids and markets, using Java 11/17, Spring, Kafka, and databases.
Software Engineer | Production
Provide production support for wealth-management software, triaging issues, guiding clients through upgrades, and debugging Java-based systems on AWS.
Software Engineer
Build and maintain POS+ applications using .NET, Blazor, and SQLite, integrating retail hardware and APIs while ensuring offline-first sync with messaging tech.
Senior .NET Developer (AI Savvy)
Senior .NET developer builds scalable C#/.NET backends and integrates AI features like LLMs, embeddings, and RAG into web services and APIs.