DevOps and SRE Developer

Make an impact by working for sectors where technology is the enabler, everything is
- breaking and there’s a constant need to be innovative.

Create and enhance projects in Java, Python, Angular, PHP, . NET and so much more while diving in the world of Blockchain, Artificial Intelligence, Data Science, Security and Internet of Things.

Be part of the team that combines business knowledge, technological edge and a design experience. Our different backgrounds and
- how are key in developing solutions and experiences for digital clients.

Face challenges and learn other ways of thinking and seeing the world - there’s always room for your energy and creativity.

About the Role

We are looking for a Dev
Ops & SRE Engineer (3rd Line) to ensure the reliability and performance of our production systems. The role focuses on root cause analysis, investigating unknown issues, bug fixing, performance tuning, and active participation in change management. Strong technical and analytical skills are key to ensuring system stability and continuous improvement.

Responsibilities

• Research unknown issues
• Root cause analysis
• Problem management and bug fixing
• Performance tuning (query optimization, code enhancement)
• Change Management
• Customized layer implementations (corrections and enhancements)
• Implement and provide to the 2nd line new and/or more complex data correction scripts
• Knowledge base update
• Identify and escalates issues to the 4th line (product support)

Qualifications

• Bachelor’s degree in computer science or similar
• Knowledge of databases – SQL, DML, DDL
• Code development knowledge – Java, PHP, Java
  Script, HTML
• Cloud Platforms/Servers virtualization knowledge is a plus
• Knowledge of Web Application Architecture (layers and interconnections) is also a plus

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.

Company statement

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. We are dedicated to providing reasonable accommodations for candidates with specific needs. If you require any adjustments during the selection process, please inform our Talent Acquisition Team.

To know more, visit www.celfocus.com

Location: Porto, Portugal

Seniority level

• Entry level

Employment type

• Full-time

Job function

• Engineering and Information Technology

Industries

• IT Services and IT Consulting