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Senior Backend Architect for AI Infrastructure
Design and scale backend systems for an AI-powered transcription service using MySQL, Redis, Kafka, Cassandra, and Django, while collaborating with AI researchers and mentoring engineers.
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.
Senior Fullstack Enginer (Python & React)
Build and maintain scalable Python backend services (FastAPI/Flask) and React frontends, integrating AI models via APIs and optimizing cloud infrastructure on AWS.
Lead Full Stack Android Engineer:
Lead a full-stack Android team to architect and ship scalable campaign tools, dashboards, and APIs that power a real-time mobile ad marketplace, optimizing for low-latency and massive throughput.
Java Developer + Kafka
Builds scalable Java microservices and event-driven systems using Kafka, Spring Boot, and REST APIs to power backend services for clients across finance, healthcare, and retail.
Senior Python Data and Web Developer
Designs and builds Python web apps with Plotly Dash and Flask, optimizes data pipelines using Pandas/NumPy, and deploys containerized services via Docker and CI/CD.
Software Developer
Builds and maintains full-stack web apps using front-end and back-end technologies, databases, and APIs while ensuring performance and security.
Data Scientist
Data Scientist at Metropolis builds and deploys ML models to analyze large datasets and drive AI-powered checkout-free experiences in parking and mobility, using Python, SQL, and frameworks like TensorFlow.
Desarrollador/A Full-Stack - €28.000 - €35.000 Al Año
Build and maintain full-stack web and mobile apps using JavaScript (React/Vue), PHP, and MySQL, collaborating with design and product teams to deliver pixel-perfect digital experiences.
Desarrollador/A Full Stack Junior - €25.000 Al Año - Remoto
Build and maintain full-stack web apps using PHP/Symfony backend, JavaScript with Vue/React/Angular frontend, and MySQL databases for a logistics-focused SaaS.
Senior Full Stack Developer
Senior Full Stack Developer building and evolving a corporate intranet platform for a global hospitality group using .NET backend and React frontend with Microsoft 365 integrations.
Backend Developer - €40.000 - €42.000 Al Año - Remoto
Backend developer building and evolving a SaaS platform for occupational risk prevention, using PHP, MySQL, and modern software architecture.
Backend Developer - €35.000 - €40.000 Al Año
Backend Developer maintaining legacy VBScript/.NET systems and migrating them to .NET Core microservices while building new APIs for a SaaS platform serving aesthetic medicine and wellness businesses.
Backend Developer
Build and maintain web apps using PHP (Laravel/Symfony) and Vue, design databases, and integrate RESTful APIs in a long-term, on-site role.
Software Engineer
Builds and maintains software for aged-care services using languages like Java, C#, or Python and web frameworks.
Backend Architect
Design and lead the modernization of Payoneer’s global payment platform into a secure, cloud-native architecture while embedding AI-driven automation and agentic systems to boost engineering velocity and reliability.
Full Stack Microservices Developer
Build and maintain microservices-based enterprise web apps using Java/Spring Boot and React, following Agile/DevSecOps in a federal modernization program.
Security Software Engineer / Architect
Design and build cybersecurity software, including vulnerability management and automation tools, using Python, PostgreSQL, and CI/CD pipelines.
SOFTWARE DEVELOPER
Job Description We are seeking an experienced and motivated SOFTWARE DEVELOPER to lead our software development team in designing, developing, and maintaining high-quality software applications. The successful…
JAVA Developer
Build and maintain scalable Java backend services using Spring/Spring Boot, REST APIs, and microservices for enterprise clients in industries like automotive and aerospace.