Empleos de junior java software engineers en Madrid

Your Tasks Your tasksAPI Integration & Data Ingestion: Proven ability to design and operate ingestion pipelines against third-party marketing and advertising APIs (e.g. Google Ads, DV360, CM360, Meta, Amazon Ads, Criteo, The Trade Desk, GA4). Comfortable with REST as well as asynchronous report-job patterns, GraphQL, bulk/file-based exports (SFTP, GCS/S3),...

Your Tasks The Search team is responsible for providing products to our customers. We must provide the relevant products first to ensure that every customer can find what they're looking for. To provide a better list of products, we must always consider what is relevant to our customers. That is why the Relevance area is crucial to our search.We need to work...

Locations : Madrid | Barcelona Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clients with total transformation-inspiring complex change, enabling...

Who we areAizonis a software-as-a-service provider that transforms manufacturing operations in life science industries using advanced analytics and artificial intelligence.We are a fast-growing company entering an exciting new stage of expansion, and we are looking for ambitious new team members who are motivated to directly impact our growth and success. If...

Senior Backend Java Developer for Digital Innovation HubFesto is a Global leader Engineering firm with over 20k employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3d Modelling, etc.Working in the Digital Hub, you will act as a...

Scopely is looking for a Staff Server Engineer to join our new unannounced project in Barcelona, Spain to work on a hybrid basis 3 times a week. We can support with visa sponsorship and relocation support.At Scopely, we care deeply about what we do and want to inspire play, every day - whether in our work environments alongside our talented colleagues, or...

DescriptionAs a Design Electrical/Mechanical Engineer, you will lead design projects in operational data centers, that remediate issues, upgrade our existing infrastructure and add new services. You will be the 'go to' engineering resource for these projects and will provide lifecycle support from design through implementation. DescriptionAs a Design...

Company DescriptionWork smart, have fun and make an impact! EcoVadis is the leading provider of business sustainability ratings.Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical...

Company DescriptionTalan – Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a GlanceHeadquartered in Paris and operating...

At ING we are looking for a FrontEnd Engineer - Consumer LendingYour role and work environment: We are looking for a talented and enthusiastic FrontEnd Engineer to join our Consumer Lending Team. Your key responsibilities:As an Frontend Engineer , your aim will be: To design, develop and test the code that will shape the different components of the...

Multiverse Computing Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world. With 180+ employees and growing, our team is fully multicultural and international. We...

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed.If you’re a collaborator who wants to help transform how businesses...

Pearson is seeking an experienced Senior Backend Software Engineer to design and maintain backend systems, integrating AI capabilities into scalable services. The role emphasizes ownership, independence, and delivering high‑quality solutions in a fast-moving environment. You will work with product owners and cross-functional teams, contribute to DevOps...

Our client is a technology company specialized in developing projects for third parties.With more than 30 years of experience in the IT sector, they specialize in:Software and Web Development through teams with extensive experience developing applications based on a wide range of technologies (JAVA, C#, .NET, ASP, PHP, etc.), as well as carrying out custom...

Are you looking to join a company that values a people-centered culture, innovation, and well-being at work? At Extia, our motto is “First who, then what” — people come first, followed by the project. We prioritize people and teamwork to deliver high-impact solutions. At #Extia, we are looking for a Data Engineer! The role will involve guiding data...

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in...

Project Design Mechanical Eng, Fleet Remediation Engineering (FRE) Job ID: 10554416 | Amazon Data Services Spain, S.L.U.As a Design Mechanical Engineer, you will lead design projects in operational data centers, that remediate issues, upgrade our existing infrastructure and add new services. You will be the 'go to' engineering resource for these projects and...

Job Description At Pluxee, we shape the world of employee benefits and engagement by bringing to life a personalized and sustainable employee experience, at work and beyond.Permanent Regular Job Description: At Pluxee, we shape the world of employee benefits and engagement by bringing to life a personalized and sustainable employee experience, at work and...

We are looking for engineers for our Technology team, to work as Product Architect, for our offices based in La Coruña or Madrid.In this role, you will be part of the department in charge of developing the Denodo Platform. You will join one of the teams that develop and maintain some of the Denodo Platform modules and its associated tooling and extensions,...

Company Description Colliers is a leading diversified professional services and investment management company. With operations in 68 countries, our 22,000 enterprising people work collaboratively to provide expert advice to maximize the potential of property and real assets to accelerate the success of our clients, our investors and our people. Company...