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Senior QA automation
Senior QA Automation Engineer designing, developing, and maintaining automated test frameworks using Python or Java for a financial market data provider's backend systems on Linux, AWS, and Windows.
ML Engineer
The Machine Learning Engineer will design, develop, and deploy scalable ML models for Capital Markets applications using Python, PySpark, and various ML frameworks. The role involves managing the full ML lifecycle, including pipeline development, model optimization, and production integration.
Senior Blockchain Developer
The Senior Blockchain Developer will design and build Web3 components, smart contracts, and backend services for a digital asset platform within a financial institution. The role involves using Java/Spring, Node.js, and Solidity to implement event-driven architectures and secure blockchain integrations.
Software Development Engineer in Test (SDET), Vault
SDET automating web application tests with Playwright (JS/TS/Python) for Keeper Security's enterprise cybersecurity platform, integrating tests into CI/CD pipelines.
Application Owner / Python Developer - Hybrid, Madrid
The Application Owner / Python Developer will manage the lifecycle of business-critical risk and control applications for a banking client. The role involves designing and maintaining Python-based services using Django, SQL, and Linux environments while coordinating across teams.
Senior Python Developer/Sector Seguros
Senior Python Developer for the insurance sector, designing and implementing backend systems, REST APIs, and microservices while mentoring juniors, using Python, SQLAlchemy/Django ORM, and async programming.
Senior Frontend Developer
Indra Group is seeking a Senior Frontend Developer to build scalable, modern user interfaces for cybersecurity solutions using Vue.js, JavaScript, and Atomic Design principles. The role involves collaborating in agile teams to develop reusable components and integrate REST APIs within a large-scale defense technology environment.
Senior Frontend Developer Angular&React (She/He/They)
NTT DATA is seeking a Senior Frontend Developer to build and evolve modern web applications using Angular, React, and TypeScript. The role involves collaborating with cross-functional teams to deliver scalable, high-performance digital solutions with a focus on automated testing and clean code.
Frontend Engineer (Remote | $65–$120/hr)
This role involves evaluating and improving AI-generated frontend code and user interfaces to enhance the capabilities of next-generation AI systems. Engineers will use JavaScript, TypeScript, and modern frameworks to review code quality, performance, and accessibility.
Senior Infrastructure Engineer
Senior Infrastructure Engineer designs, deploys, and scales OpenStack and Kubernetes environments for GPU workloads, ensuring performance and reliability while automating infrastructure operations.
Ml. Full Stack Developer
Builds and maintains scalable payment systems using PHP, JavaScript, and MySQL while setting technical standards and driving architectural improvements.
R&D Software Engineer Maintenance Framework (m/f/d)
C++ software engineer developing and maintaining the IC Tester Platform Maintenance Framework on Linux for a semiconductor test equipment leader.
Softwareentwickler Full-Stack (m/w/d)
The Full-Stack Software Developer will contribute to the development of the askDANTE SaaS time-tracking platform using Java, Spring, Hibernate, and modern web technologies like React. The role involves the full development lifecycle, from requirements analysis to implementation and quality assurance.
Sr JAVA developer
Develops enterprise Java/J2EE applications using Spring, Hibernate, and REST APIs, focusing on backend logic, database optimization, and cloud deployment on AWS/Azure.
Sr. DevOps Cloud Engineer (AWS, GCP, AI Platform) - W2 position - Independents candidates only
Senior DevOps Cloud Engineer supporting AI/ML platform infrastructure on AWS and GCP, focusing on CI/CD, automation (Ansible, Python), containerization (Docker, Kubernetes), and compliance-driven environments.
GenAI Engineer
Designs, builds, and deploys enterprise-scale AI solutions including GenAI agents, RAG pipelines, and LLM-driven workflows using Azure AI services, while ensuring scalability, security, and Responsible AI compliance.
Desenvolvedor Full Stack Sênior React/Java (Remoto)
Senior Full Stack Developer building and evolving web and mobile applications using Java/Spring Boot and React, with a focus on microservices, REST APIs, and agile collaboration with cross-functional teams.