Empleos de trainee application developer en Barcelona

We are a multinational company, focused on digital transformation, including the development and implementation of business solutions based on Microsoft tools, offering high quality services, providing our partners with every digital solution they might need to reach their full potential and, that way, build trust and confidence inherent to the results.We...

Would you like to start a new professional adventure as anDeveloper - Javascript & Pythonin one of our opportunities in theAI & IT industry in Barcelona ?Your missions? Develop scalable backend systems and APIs to support AI solutions usingAzure services . Build, deploy and optimizecloud-based AI solutions . Integrate advanced AI functionalities such...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

Job DescriptionAre You Ready to Make It Happen at Mondelēz International?Join our Mission to Lead the Future of Snacking. Make It Matter.As an organization we are committed to developing the next generation of Makers and Bakers. Joining us at an early career stage in our fast paced and ever changing environment will enable you to do more, learn more and...

Job descriptionTransPerfect is an established company with a start-up culture seeking creative entrepreneurial people like you to join our team. We’re hiring a Frontend Developer to join our global team to be responsible for the quality, development, and execution of our software products. If you’re ready to join a growing company and make an immediate...

Apply now » Festo inspires people and organizations around the world with innovative solutions for industrial automation. We are an independent family business and offer more than 20,000 employees the opportunity to take bold steps, realize their ideas, and take on responsibility. As a team, we grow by tackling challenges together and we welcome everyone...

Your career starts now…We are renowned European world leader in consulting, digital services and software development with 56.000 employees in almost 30 countries and more than 4.000 employees in Spain. We focus on people; their growth and their professional development is what makes us grow and improve constantly.We are passionate about the digital world...

About Us Symrise is a global supplier of fragrances and flavors, cosmetic active ingredients as well as functional ingredients. Its customers include perfume, cosmetics, food and beverage manufacturers, the pharmaceutical industry and producers of dietary supplements and pet food. With sales of around €4.9 billion in the 2025 financial year, the company is...

Senior Java Backend Developer – Cloud-Native Microservices & Cryptography We are looking for a Senior Java Backend Developer to lead the design, development, and maintenance of secure, scalable, cloud-native microservices for our Trusted Service Manager (TSM) platform. This role focuses on backend development with Spring Boot 4, cryptographic operations,...

About Air AppsAt Air Apps, we believe in thinking bigger and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018 and now with offices in...

Salary Range:€42,600.00 - €79,200.00 Job Description Summary#LI-HybridLocation: Barcelona, SpainRelocation Support: This role is based in Barcelona, Spain. Novartis is unable to offer relocation support: please only apply if accessible.Imagine building the technology that powers the future of Finance. As a Senior Python Developer at Novartis Digital...

We’re building the future of medical dermatology by focusing on unmet patient needs and giving people the space to think independently, take ownership and make an impact that matters. Our purpose is simple: to transform patients’ lives by addressing real needs. We work with care, act with courage, keep things simple and focus our innovation where it...

Why Choose TD SYNNEX:As a Fortune 500 global company operating in over 100 countries, TD SYNNEX values its diverse workforce of 24,000 employees. As the world’s largest IT distributor, our mission is to deliver top-class technology solutions that enable businesses and individuals to navigate the digital world in a safe and efficient way.Job Purpose:  The...

Centiro is more than just a tech company; we're a global connector, empowering marquee brands and market leaders by making delivery networks smarter and more accessible. With over 650 colleagues spread across 8 countries, our technology ensures all types of goods are delivered, tracked, and controlled in over 175 countries. Our human-centric,...

Descripción del puesto / FuncionesEstamos buscando un/a Full Stack Web Developer con fuerte orientación backend para unirse al equipo de productos de IA que desarrolla una plataforma Multi-cloud de GenAI (Azure, AWS, Google Cloud), con foco principal en el servicio Secure GPT.Se trata de un rol técnico clave en un entorno internacional, donde...

Job Reference 105_26_ES_EDD_RE2 Position Research engineer - R data analysis tools developer (RE2) Closing Date Wednesday, 30 September, 2026 Reference: 105_26_ES_EDD_RE2 Job title: Research engineer - R data analysis tools developer (RE2) About BSC The Barcelona Supercomputing Center - Centro Nacional de Supercomputación (BSC-CNS) is the leading...

We are seeking a highly skilled and motivated Full Stack Laravel/Symfony/Node.js/React Developer to join our team. The ideal candidate will have a strong background in building scalable web applications using Symfony/Laravel, Node.js & React, with a deep understanding of Test-Driven Development (TDD) practices. Experience with Inertia.js is a significant...

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to...

We help the world run betterAt SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll find a place where you can be yourself, prioritize your...

Line of ServiceTaxIndustry/SectorNot ApplicableSpecialismGeneral Tax ConsultingManagement LevelIntern/TraineeJob Description & SummaryA career within Tax services, will provide you with the opportunity to help our clients meet and manage their tax obligations across unique but ever changing tax specialties. You’ll advise clients on their local and overseas...