Startup jobs in Barcelona

390 jobs from 135 companies found

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Python Backend Developer at Bamboo Energy

34.000 € - 38.000 € added today
Backend Developer Energy Terraform Ansible CI/CD Cloud Jenkins Kubernetes Linux Python

Data Engineering Lead at SeQura

65.000 € - 75.000 € added today
Data Engineer Fintech SQL Python AWS Apache Kafka Amazon Redshift Apache Airflow Terraform

Frontend Developer at The Left Bit

30.000 € - 35.000 € added today
Frontend Developer Mobile/Web Software Studio Github PostgreSQL React Fly.io Django

Cybersecurity Engineer at Flanks

40.000 € - 60.000 € added today
Cybersecurity Engineer Wealth Management Ethical Hacking GCP JavaScript Kubernetes Penetration Testing Python

Product Engineer (Full Stack) at haddock

40.000 € - 55.000 € added today
Full Stack Developer FoodTech Typescript SaaS RabbitMQ Nodejs AI

Staff Software Engineer at Supersonik

100.000 € - 120.000 € added today
Backend Developer AI Terraform Redis Python PostgreSQL FastAPI Asyncio Amazon Web Services (AWS)

Software Engineering Internship – AI/Agentic Systems at Axiomatic_AI

added today
Software Engineer AI R&D Machine Learning Natural Language Processing (NLP) Python LLMs

Cybersecurity Consultant at Outpost24

added today
Cybersecurity Engineer Cyber Security Microsoft Azure GCP AWS

Applied AI Engineer at Axiomatic_AI

added today
Data Scientist AI R&D Python LangChain LLMs

Machine Learning Engineer at Bynder

added today
Data Scientist SaaS AWS LangGraph Python LangChain

Software Engineering Internship – Platform/DevOps at Axiomatic_AI

added today
Software Engineer AI R&D Python Docker

AI Transformation Lead at Abacum

added today
Tech Lead AI-native FP&A LLMs Python SaaS SQL Team Leadership

AI Software Engineer at Outpost24

added today
Data Scientist Cyber Security LLMs AI

AI Research Scientist - Scientific Reasoning at Axiomatic_AI

added today
Data Scientist AI R&D Machine Learning Python

Senior Frontend Engineer at Abacum

added today
Frontend Developer AI-native FP&A React Typescript

Senior Platform Engineer at Axiomatic_AI

added today
DevOps / SysAdmin AI R&D Microsoft Azure Terraform Linux AWS

Security Engineer at Outpost24

added today
Cybersecurity Engineer Cyber Security IT Security

AI Engineer at Abacum

added today
Data Scientist AI-native FP&A Python LangChain LLMs LangGraph

AI Scientist – Knowledge Graphs & Memory Systems at Axiomatic_AI

added today
Data Scientist AI R&D Python LLMs

Product Manager (Integrations) at Abacum

added today
Product Manager AI-native FP&A SQL Product Management

Senior Applied AI Engineer at Axiomatic_AI

added today
Data Scientist AI R&D AI Machine Learning GCP Terraform LangChain LLMs

Senior AI Engineer at Murphy

80.000 € - 120.000 € added today
Data Scientist Fintech LLMs

Senior Technical Artist at Aristocrat

added yesterday
Game Artist Entertainment Unity 3D

AI Product Engineer at Leadtech

added 6 days ago
Full Stack Developer Agency AI Nodejs Python React Typescript

AI Engineer at Prosper AI

added 6 days ago
Full Stack Developer Healthcare AI React Typescript Python LLMs FastAPI Artificial Intelligence