Empleos de python developer contract en Barcelona

We’re looking for a senior Python engineer ready to step into leadership, or an experienced technical lead who enjoys staying hands-on. You’ll lead three backend developers working on payments, identity verification (KYC), location services, and other external integrations. You’ll help the team deliver new capabilities, evolve existing integrations,...

Mindrift is seeking a Machine Learning expert to design and validate computational STEM problems for AI projects. You will craft tasks solvable with Python, ensuring they are computation-heavy and require advanced reasoning. You'll document statements and provide verified solutions, collaborating on diverse AI initiatives from a fully remote platform....

We’re looking for a senior Python engineer ready to step into leadership, or an experienced technical lead who enjoys staying hands-on. You’ll lead three backend developers working on payments, identity verification (KYC), location services, and other external integrations. You’ll help the team deliver new capabilities, evolve existing integrations,...

En eXperience IT Solutions, empresa tecnológica con más de 25 años de experiencia en el sector IT, desarrollamos soluciones innovadoras para clientes de primer nivel en distintos sectores. Apostamos por el talento, la excelencia técnica y la colaboración, ofreciendo un entorno profesional, flexible y con proyección de futuro.Buscamos un/a MLOps...

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: Why SplitMetrics? SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. SplitMetrics Agency, a full-service mobile marketing agency staffed by top...

Develop and optimize APIs for AI training, focusing on data validation, security, and database management. Test AI models, provide feedback, and collaborate with a research team in a remote setting.

Mindrift is seeking a Machine Learning expert to design and validate computational STEM problems for AI projects. You will craft tasks solvable with Python, ensuring they are computation-heavy and require advanced reasoning. You'll document statements and provide verified solutions, collaborating on diverse AI initiatives from a fully remote platform....

Staff Full stack Engineer (Contract) | Rust and Java (Primary) | React and Python (Secondary) | Fully Remote (EU-based) | £*******/day | Outside IR35 | 12-month contract The Opportunity We're supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily in performance, scalability, and...

Desde Q-tech estamos colaborando con uno de los mayores grupos empresariales de Europa, una compañía internacional de origen alemán con presencia en sectores como retail, alimentación, industria y servicios digitales, con más de ******* empleados en 32 países.El grupo apuesta de forma clara por construir tecnología propia en lugar de depender de...

Mid Python Developer – Data & AI Backend (Spain) Present Connection is an international technology partner with offices in Lithuania, the Netherlands, and Spain. For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology. It can change how they...

Fully remote (European Union) Contract, ongoing (initial term to end of September ****) ASAP Our client, a global industrial technology company, runs a B2B e-commerce platform and smart product catalogue built on Medusa, the open-source headless commerce engine. The backend is currently delivered by an external supplier, and the client is now building...

For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology. We are looking for a Python Developer to join an R&D team at the third-largest ERP provider for small and mid-sized manufacturing companies in the DACH region. The team is building an AI-based...

For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology. We are looking for a Python Developer to join an R&D team at the third-largest ERP provider for small and mid-sized manufacturing companies in the DACH region. The team is building an AI-based...

Present Connection is an international technology partner with offices in Lithuania, the Netherlands, and Spain. For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology.We bring together experienced technology specialists with a drive to experiment,...

Desde Q-tech estamos colaborando con uno de los mayores grupos empresariales de Europa, una compañía internacional de origen alemán con presencia en sectores como retail, alimentación, industria y servicios digitales, con más de ******* empleados en 32 países.El grupo apuesta de forma clara por construir tecnología propia en lugar de depender de...

Fully remote (European Union) Contract, ongoing (initial term to end of September ****) ASAP Our client, a global industrial technology company, runs a B2B e-commerce platform and smart product catalogue built on Medusa, the open-source headless commerce engine. The backend is currently delivered by an external supplier, and the client is now building...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software. Main Responsibilities & Key Activities: Develop scalable backend systems...

????????:ERNI provides IT services and consulting, including SaaS platform solutions for managing critical business data. Its teams work on Data Governance environments and enterprise applications across different projects, technologies, and sectors. ??????:Manage and investigate application incidents;Support business users and coordinate with appropriate...

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: Why SplitMetrics? SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. SplitMetrics Agency, a full-service mobile marketing agency staffed by top...

Present Connection is an international technology partner with offices in Lithuania, the Netherlands, and Spain. For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology.We bring together experienced technology specialists with a drive to experiment,...