Make an impact by working in sectors where technology is the enabler and innovation is the key.
At Celfocus, we make data actionable through Next‑Gen Intelligence - where data, AI and human creativity come together.
You’ll work with multidisciplinary teams and partner with leading companies to turn data into decisions, agility and long‑term value.
Explore your way in.
About the role
We are looking for Senior Java Developers to join our Celfocus team in Portugal.
As part of an IT squad, you will contribute to the development and deployment of cutting-edge solutions following internal best practices.
We are looking for a full-stack developer with a strong focus on backend development, eager to explore new technologies and innovative approaches within internal systems of a financial institution. We value a disruptive mindset, resilience in the face of challenges, out-of-the-box thinking, and a willingness to take risks.
As a part of your job, you will be responsible for:
Java backend developments (Spring Boot).
Solution designs using AWS and microservices.
Frontend development activities, if required.
Delivering using agile practices, in sprints and in accordance with the Product Owner and team’s backlog and sprint stories.
Deploying using DevOps practices and CI/CD pipelines.
What are we looking for?
Minimum 5+ years of hands-on experience in Java development and proficiency in the latest editions of Java, including expertise in Spring Boot.
Strong knowledge of AWS, Microservices architecture, and design patterns.
Strong knowledge of containerization and orchestration tools like Docker and Kubernetes.
Experience in frontend technologies like React.js or Angular is a strong plus.
Experience in NodeJs and PostgreSQL database is a plus.
Solid grasp of security best practices related to APIs and data privacy.
Proficiency in Agile/Scrum methodologies and a commitment to driving Agile practices within the team.
Comfortable with DevOps practices involving configuration management, CI/CD pipelines, Gitflow, IaC, deployment patterns among others.
Proficiency in English (B2+) is a must.
Availability to work onsite 2 days per week, in Lisbon or Oporto.
Personal traits
Ability to adapt to different contexts, teams, and Clients;
Teamwork skills but also a sense of autonomy;
Motivation for international projects and ok if travel is included;
Willingness to collaborate with other players;
Strong communication skills.
What’s in it for you
- Hybrid way of working with flexibility and balance
- Opportunity to work on international projects
- Possibility to explore different roles and career paths
- Continuous learning and development opportunities
- A growing AI‑driven environment, working with the latest technologies
- A set of benefits and perks to support your day-to-day
A place for everyone
At Celfocus, we are committed to cultivate a diverse and inclusive workplace. As an equal-opportunity employer, we welcome applicants of all backgrounds, gender identities, and abilities.
If you require any adjustments during the selection process, please inform our Talent Acquisition Team.
