Ferran Hernandez
Full Stack Developer Analyst and DevOps Engineer
- AWS Lambda
- FastAPI
- AWS API Gateway
- PostgreSQL
- Serverless
- Astro
- Next.js
- React .js
- Tekton
- Flux
- Github Actions
- Terraform
- Google Cloud
- Amazon Web Services
- Microsoft Azure
- Kubernetes
- Microservices
- JDBC
- SonarQube
- Jenkins
- Jira
- Swagger
- Rancher
- JPA
- Hibernate
- Liquibase
- Spring Security
- Spring Cloud
- Angular
- Visual Basic .NET
- VB6
- C#
- Linux
- Windows
- MockMVC
- JUnit
- Thymeleaf
- Jasper Reports
- Vue.js
- Git
- PHP
- Microsoft SQL
- Oracle SQL
- PostgreSQL
- PL/SQL
- SASS
- JavaScript
- Typescript
- Kotlin
- Apache Tomcat
- WildFly
- SOLID
- DDD
Freelance Backend Developer
From 06/2023 to current - 3 years and 5 months - Remote work
- UOC (01/2025 - Current - 1 year and 10 months): Develop serverless and cloud-native services on AWS (Lambda). - BBVA (01/2025-07/2025 - 7 months): Implemented backend microservice features to manage user and product onboarding on a financial transactions platform. - Comunidad de Madrid (01/2025-06/2024 - 6 months): Analyzed requirements, designed and built the database, integrated third-party APIs and worked with the front-end team on data management and visualization. - ING (06/2023-11/2024 - 1 year and 5 months): Developed and maintained DDD/hexagonal microservices behind ING's main customer-facing application using Java 8-17, Spring Boot and Kafka. - Indra S.A. (10/2024-12/2024 - 2 months): Fixed bugs on the main insurance project and implemented unit tests for services using Java 8-11, Spring Boot and JUnit. - WorldRemit UK (01/2024-06/2024 - 6 months): Built third-party payment integrations and scalable reactive applications using Java 17, Spring Boot, WebFlux and gRPC; daily communication in English.
Senior Backend Developer
From 07/2025 to 07/2026 at VirtualCave S.L. - 1 year - Remote work - Inditex: Developed event-driven microservices and integration flows with Kafka and gRPC. Applied clean architecture and DDD to keep high-p…
- Inditex: Developed event-driven microservices and integration flows with Kafka and gRPC. Applied clean architecture and DDD to keep high-performance applications maintainable. Improved the Inditex stock source and implemented new features.
Programmer Analyst and DevOps Engineer
From 02/2023 to 11/2023 at RealNaut S.L. - 9 months - Remote work - Developed and deployed web and mobile applications on AWS, Google Cloud and Azure.
- Developed and deployed web and mobile applications on AWS, Google Cloud and Azure. - Automated infrastructure and CI/CD with Terraform, Flux, Tekton and GitHub Actions.
Tech Lead and Full Stack Developer/DevOps
From 06/2022 to 03/2023 at Trace Logistics S.L. - 10 months - Remote work - Led a development team and introduced a microservices architecture and DevOps practices.
- Led a development team and introduced a microservices architecture and DevOps practices. - Ran bi-weekly trainings for the whole department and advanced technical trainings for my team.
Full Stack Analyst and DevOps
From 11/2021 to 07/2022 at Indra S.A. - 8 months - Remote work - Developed backend REST APIs with a microservices architecture in Spring/Java for an internal banking project.
- Developed backend REST APIs with a microservices architecture in Spring/Java for an internal banking project. - Maintained the environments with DevOps tools in an agile team. - Onboarded new team members.
Full Stack Developer
From 07/2020 to 10/2021 at Programacion Integral S.A. - 1 year and 5 months - Lleida, Catalonia, Spain - Designed UI, implemented features and customized an ERP (HR, accounting, stock management and web e-commerce) for third-party companies.
- Designed UI, implemented features and customized an ERP (HR, accounting, stock management and web e-commerce) for third-party companies. - Provided technical support to clients and led onboarding for new hires.
Programmer Internship
From 01/2020 to 03/2020 at JustDigital S.L. - 3 months - Lleida, Catalonia, Spain - Implemented features and fixed bugs with Angular and TypeScript on the frontend and Spring with Java and Kotlin on the backend.
- Implemented features and fixed bugs with Angular and TypeScript on the frontend and Spring with Java and Kotlin on the backend.
Bachelor's Degree in Computer Engineering
2020 to present at UOC, Barcelona, Spain (remote)
Higher VET Diploma (CFGS) in Cross-Platform Application Development
2018 to 2020 at IES Caparrella, Lleida, Spain
Intermediate VET Diploma (CFGM) in Microcomputer Systems and Networks
2010 to 2012 at IES Caparrella, Lleida, Spain
Compulsory secondary education
2006 to 2010 at El Carme, Lleida, Spain
- Spanish: Native
- Catalan: Native
- English: Advanced
- Portuguese: Basic
