Tech jobs
Job listings
Full Stack Developer (AI Driven Development) – APPs - Quales
A senior full-stack developer maintains and evolves web apps for a pharmaceutical company, integrating corporate systems, automating workflows with AI, and designing scalable APIs.
SENIOR FULL STACK DEVELOPER - barcelona
Senior Full Stack Developer building and maintaining scalable Node.js/React web applications with REST APIs on AWS, collaborating across international engineering teams in an Agile, hybrid setup in Barcelona.
Full Stack Developer PHP
Build and evolve a SaaS platform for energy retailers using PHP (Laravel), JavaScript, and APIs, integrating with ERP, Salesforce, and AI tools while optimizing high-volume data workflows.
Full Stack Developer (Generative AI)
Full Stack Developer (backend-leaning) building and deploying cloud-based Generative AI applications on Azure using Python or .NET, with LLM/RAG/agent architectures and occasional React/Next.js frontend work.
SENIOR BACKEND DEVELOPER Madrid
¿Quieres unirte a una empresa de rápido crecimiento, líder en el mercado y que proporciona última tecnología en Asistentes Virtuales multicanal? ¿Quiere presentar una candidatura? Asegúrese de que su CV está…
Senior Product Manager, Clinical Platform
Owns scheduling and lab workflows for a metabolic-health AI platform, shipping AI-powered features to improve care-team efficiency and member outcomes.


Senior Product Security Engineer
Builds and enforces security standards for Harvey’s AI platform, reviewing critical code, designing secure-by-default libraries, and mentoring engineers to protect sensitive legal data.
Senior Digital Designer
About The Role A portfolio is required to be submitted as part of your application You are a creative designer with a technologist streak. You're responsible for the quality of interaction design, delightful moments,…


Staff Product Security Engineer
Staff Product Security Engineer securing Harvey's AI platform for legal/professional services — owning the product security roadmap, reviewing security-critical code, architecting secure-by-default tools, and driving cross-functional security initiatives.
SOFTWARE DEVELOPER SPECIALIST - BACK END - GenAI & AI Agents
Builds and scales the Inter AI agent platform (Seven), developing generative AI solutions with LLMs, orchestrating intelligent agents, and optimizing inference costs while ensuring system reliability and performance.
Remote Data & AI Solutions Engineer — End-to-End Impact
Design, build, and improve AI-enabled solutions blending data, analytics, ML, LLMs, and software development across the full lifecycle, collaborating with cross-functional teams in Roskilde.
Data Engineer
Data/AI Solution Developer designing, building, and improving data-driven and AI-enabled solutions using Python, machine learning, and cloud platforms to support decarbonization in the maritime industry.
Senior QA Automation Engineer
A senior, mostly hands-on QA automation engineer (80/20 hands-on vs. leadership) who will drive the shift to a fully automated Playwright test suite, integrate tests into CI/CD pipelines, and mentor a small QA team for a B2B SaaS manufacturing supply chain platform.
Senior Full Stack Engineer
Senior Full Stack Engineer building a practice management SaaS platform for accounting firms using JavaScript/TypeScript, React, Python or Java, PostgreSQL, Docker, and Kubernetes on a microservices/micro-frontend architecture.
Senior Machine Learning Engineer
Senior ML Engineer designing scalable AI platforms, defining governance frameworks, and leading cross-team ML strategy to deploy safe, high-impact models at Creai, a data-driven AI startup.
Machine Learning Engineer
Builds and deploys ML models for battery/energy systems, collaborating with R&D teams to solve scientific challenges in materials and electrochemical systems using deep learning and algorithmic innovation.
Software Development Engineer – Full Stack
Builds full-stack web apps and backend services to digitize battery manufacturing and energy systems, using Python, React, TypeScript, and cloud platforms.
MLOps Engineer / ML Platform Engineer
Monitor and maintain AI/ML models and agent-based systems in production, handling incident management, governance, and CI/CD pipelines using Python, Docker, Azure, and monitoring/logging tooling.