Empleos de senior python developers en Barcelona

Craft:Technology & DevelopmentJob Description:Catalog Games - Principal Unity DeveloperWe’re looking for a Principal Unity Developer to join the Catalog Games - a lean team at King that manages nine games, soon to be ten.As a Principal Unity Developer, you will define and drive the technical vision for Unity across the Catalog Games portfolio. Working...

Junior Optimization Engineer (UPC collaboration)Join to apply for the Junior Optimization Engineer (UPC collaboration) role at Lace LithographyJunior Optimization Engineer (UPC collaboration)Join to apply for the Junior Optimization Engineer (UPC collaboration) role at Lace LithographyWe’re on a mission to solve really, really complex problems. You’ll...

Software Developers collaborate with Business and Quality Analysts, Designers, Project Managers and more to design software solutions that will create significant change for our clients. They listen thoughtfully to understand the context of a business problem and write clean and iterative code to deliver a powerful end result. By balancing strong opinions...

Apply for Angular Front-End Developer at Hitachi Energy in Barcelona, Spain. Full-time on-site position offering great opportunities for career growth. Location: Barcelona, Spain. Job ID: R0132380. Date Posted: 2026-06-11. Company Name: HITACHI ENERGY SPAIN, S.A.U. Profession (Job Category): Data Analytics/Business Intelligence. Job Schedule: Full time....

Who we areAt Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia.Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique pet....

Who we are: At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia. Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of each unique...

Sage seeks a senior product leader to own the Payments Platform across Payments In and Payments Out. You will drive the platform roadmap, prioritize provider integrations, and align with product teams, developers and partners to deliver scalable, API-driven capabilities.You will shape API design, documentation, sandbox experiences and migration paths while...

REVER AI (YC S22) is seeking Software Developers for both junior and senior roles in Barcelona. You will tackle challenging problems in the ecommerce sector, building innovative products that enhance the return experience for shoppers. Candidates should possess strong product sense and adaptability, with a degree in Engineering, Computer Science or similar,...

🔎 We’re hiring a Senior Software Engineer at Valeria (Barcelona / Hybrid / Remote)Valeria is building the future of HR and payroll in Spain. Our AI-powered platform automates contracts, payroll, and compliance with Spanish labor regulations — making life easier for both companies and employees. We’re a fast-growing startup backed by top investors,...

Our customer is a product company with a truly global presence, specializing in mobile app monetization. They provide a platform that helps developers grow their businesses through intelligent mediation and cutting-edge data tools. The team is composed of international professionals dedicated to building history-defining solutions for the mobile...

Are you passionate about automation, CI/CD, and software delivery? We are looking for a Senior DevOps Engineer to join innovative industrial technology projects and help improve the development, testing, and release processes of complex software products. In this role, you will contribute to the design and optimization of CI/CD pipelines, build automation,...

Explore Group is seeking a Senior Data Engineering Manager to drive a modernisation of the core Data Platform. You will lead an international team across European hubs, advancing a Data Lakehouse and Data Mesh pilot program while enforcing strong observability and governance.Ideal candidates have 5+ years in direct management, a core Data Engineering...

## Junior Data & Analytics Product SpecialistApplylocations: Barcelonatime type: Full timeposted on: Posted 30+ Days Agojob requisition id: JR017645## Job main responsibilities:* ## Build and maintain data dashboards* Support translation of business needs into analytics* Validate operational data and KPIs* Collaborate with senior specialists and...

The AI Engineer is a hands-on, early-career role responsible for designing, developing, and deploying AI solutions, including Machine Learning, Deep Learning, and Generative AI applications, that address real business challenges and deliver measurable value. Working within the Data & Digital Innovation team, the AI Engineer builds and optimizes AI...

Support translation of business needs into analyticsValidate operational data and KPIsCollaborate with senior specialists and business stakeholders Job Main Responsibilities Build and maintain data dashboardsSupport translation of business needs into analyticsValidate operational data and KPIsCollaborate with senior specialists and business...

Join to apply for the Junior Product Specialist role at LaFinteca.2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.ResponsibilitiesServe as the technical point of contact between our internal teams and payment providers.Analyze payment provider APIs and translate requirements for seamless...

Join or sign in to find your next jobJoin to apply for the DevOps Engineer (€38K - €55K) role at Joppy22 hours ago Be among the first 25 applicantsJoin to apply for the DevOps Engineer (€38K - €55K) role at JoppyGet AI-powered advice on this job and more exclusive features.One of the companies we collaborate with at Joppy, a TOP TravelTech, is...

Job Description: ¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación. Airbus GeoTech, the Airbus Space Digital branch in Spain. AIRBUS GeoTech, located in Barcelona, is the Airbus Defence and Space, Space Digital subsidiary in Spain. Airbus in Barcelona offers the best of the two worlds: the heritage...

Lead AI Engineer | Python | LLMs | Agentic AI | Hybrid (Barcelona) Velocity Tech has partnered with an innovative, venture‑backed AI startup that is transforming a highly regulated industry through the application of cutting‑edge artificial intelligence. We’re looking for a Lead AI Engineer to take ownership of the company’s AI strategy while...

Senior Software Engineer - Finance DomainSenior Software Engineer - Finance DomainPermanentFull timeRemoteWe're looking for a Senior level Engineer to join in the Finance Domain.We want someone who will add positively to the team's culture, being fully remote and multi-cultural.Finance Domain Finance is one of the domains with the highest growth forecast at...