Junior Full Stack Developer Seville

Description

Job Summary: Join G+D Mobile Security's R&D department as a Junior Full Stack Developer to design, build, and evolve next-generation products for international clients. Key Highlights: 1. Design, construction, and evolution of next-generation products 2. Integration into Scrum teams, product definition and validation 3. Friendly environment, teamwork, and excellence in an active setting **G\+D makes the lives of billions of people around the world more secure. We shape trust in the digital age with built\-in security tech in three segments: Digital Security, Financial Platforms and Currency Technology. We have been a reliable partner for our customers for over 170 years with our innovative solutions for SecurityTech! We are an international technology group and traditional family business with over 14,000 employees in 40 countries. Creating Confidence is our path to success. Trust is the basis of our collaboration within G\+D.****We are the reliable partner for all challenges resulting from the Internet of Things. We offer a complete connectivity portfolio for mobile network operators, automotive manufacturers, technology companies such as chip and module manufacturers as well as transport and logistics providers. Our portfolio includes highly secure solutions in the area of connectivity \& IoT, from classic SIM, eSIM and iSIM, to the associated embedded operating systems and life cycle management, through to services for global connectivity and IoT solutions. Do you want to actively shape the digital transformation with us?** At **G\+D Mobile Security**, we are looking for a **Junior Full Stack Developer** for our **R\+D** department, where we design, build, and evolve our next-generation products. You will join a team of 100 people organized into **Scrum teams**, focused on projects for major international clients (telecom operators, banks, smartphone manufacturers, vehicle manufacturers, etc.). Within this structure, you will work alongside developers, testers, team leads, product owners, scrum masters, and managers, and participate in the **definition of specifications, design, implementation, integration, and validation of our products**.**Take a look**: https://www.youtube.com/watch?v\=GoLHZ9NENhoVisit our website: **www.gi\-de.com** **Your day-to-day at G\+D:** * **Architecture and development**: Design and implement end-to-end cloud-based solutions, actively contributing to architectural decisions. * **Continuous improvement**: Drive adoption of best practices, new patterns, and tools to enhance team quality and productivity. * **Quality**: Ensure automated test coverage (unit, integration) as an integral part of the development lifecycle. * **Delivery**: Deliver functional, resilient, and tested software in two-week sprints using Scrum. **What we expect from you:** * Degree in Telecommunications, Computer Science, or related field. * Solid experience with **Java** (Spring Boot / Quarkus) and **Node.js** (Express / NestJS). * Experience with **Go** as a high-performance language for services and internal tools. * Design and implementation of **microservice architectures**, event-driven and serverless. * Proficiency in **Angular** (latest versions) with **TypeScript**. * Knowledge of state management (NgRx), responsive design, and reusable components. * Familiarity with **Apache Kafka** (producers, consumers, Kafka Streams/Connect). * Familiarity with asynchronous messaging patterns and event sourcing. * Experience in the AWS ecosystem: Lambda, ECS/EKS, SQS, S3, DynamoDB, CI/CD (CodePipeline). * Containers and orchestration: **Docker, Kubernetes**. * CI/CD pipelines: **Jenkins** * Advanced **Git** (trunk-based development, branching strategies). * Experience with **SQL** databases (PostgreSQL, MySQL) and **NoSQL** databases (MongoDB, DynamoDB, Redis). * Automated testing: unit (JUnit, Jest), integration, and end-to-end. **Soft skills:** * Ability to lead technical initiatives and mentor other team members. * Proactivity, autonomy, and continuous improvement mindset. * **Fluent English** (minimum B2) — the working language for international projects. **Nice-to-have knowledge (or we’ll teach you):** * Agile methodology in project development. * Linux system administration knowledge. * Experience with automation tools (Jenkins). * Knowledge of .NET. * Experience with scalable **serverless** and **event-driven** architectures. * Knowledge of **application security**. * Experience with **advanced observability**: distributed tracing, metrics, alerting (Prometheus, Grafana). * Experience with **AI/ML applications** or integration of models into products. **What we offer:** * Culture: Join a friendly environment with young, expert colleagues from diverse nationalities. * Become part of an active and professional setting where a positive atmosphere, teamwork, and excellence are core to our philosophy. * Open workspaces equipped with top-tier hardware: large monitors and cutting-edge systems. * Employment conditions: Permanent contract and compensation based on merit. * Flexible schedule: Mon–Thu 8:30–17:30 and Fri 8:30–15:30 (flexible according to need). Three days of remote work. * Social benefits: Continuous training, subsidized cafeteria, flexible compensation (health insurance, transport vouchers, etc.) * Location: Seville **Privacy Notice** The personal data you provide will be processed to manage your application in accordance with the GDPR and our privacy policy available at Data Privacy \| G\+D. ### ### **A look behind the scenes** ### **Contact** **HR Team Spain** seleccion.gdi@gi\-de.com ### **JOB OFFER****Job Details** --------------- **Job Title** Junior Full Stack Developer Seville **Business Sector** Giesecke \+ Devrient Mobile Security TCD Iberia S.L. Av. Baix Llobregat 3 5 08970 Sant Joan Despí B **Requisition ID** 27235 **Location** Seville, ES **Career level** Experienced and Graduates **Job Type** Fulltime **Contact** HR Team Spain seleccion.gdi@gi\-de.com We are an equal opportunity employer! We promote diversity in all its forms and create an inclusive work environment, free from prejudice, discrimination and harassment, in which all employees feel a sense of belonging. We warmly welcome all applications regardless of gender, age, race or ethnic origin, social and cultural background, religion, disability and sexual orientation.