Bern
Senior Java Backend Engineer (m/f/d)
- 06 November 2026
- 80 – 100%
- Freelance
- German (Native language), English (Intermediate)
- Bern
About the job
Senior Java Developer (m/f/d) - JEE/Spring Boot/Microservices/Oracle PL/SQL/Docker & KubernetesProject / Role: For a position as Senior Java Developer in the banking environment, we are looking for an experienced individual with profound knowledge in Java development and core banking systems. The focus is on developing software solutions with Java Enterprise Edition (JEE), Spring Boot and Microservices as well as working with Oracle PL/SQL and containerised applications.
Main tasks:
* Further development of the core banking system/backend in the areas of account, credit and customer.
* Collaboration in the implementation of new requirements in Java Enterprise Edition/JEE, Microservices, REST Webservices and Spring Boot.
* Ensuring quality by creating automated tests and maintaining technical documentation.
* Support in troubleshooting and error correction.
* Maintaining and expanding existing software components.
* Possible collaboration in the analysis and design of new customer requirements.
Requirements:
* Several years of professional experience in Java backend development in the banking or financial services sector, ideally in the area of core banking systems.
* University degree in computer science (FH, ETH, university) or equivalent education.
* Experience with container platforms, Docker and Kubernetes, preferably OpenShift.
* Very good knowledge of relational databases and SQL, preferably Oracle (PL/SQL).
* Above-average commitment and a high degree of initiative.
* Structured and analytical approach.
* Quick comprehension and high quality awareness
Languages:
* German - Very good knowledge (at least C1)
* English - Fluent in spoken and written
Reference no.: 925386KS
Role: Senior Java Backend Engineer (m/f/d)
Location: Bern and region
Workload: 100 % / Hybrid (remote within Switzerland possible)
Start: ASAP
End: 31.12.2027 (+/-)
Senior Java Backend Engineer (m/f/d)
Senior Java Developer (m/f/d) - JEE/Spring Boot/Microservices/Oracle PL/SQL/Docker & Kubernetes
Project / Role: For a position as Senior Java Developer in the banking environment, we are looking for an experienced individual with profound knowledge in Java development and core banking systems. The focus is on developing software solutions with Java Enterprise Edition (JEE), Spring Boot and Microservices as well as working with Oracle PL/SQL and containerised applications.
Main tasks:
- Further development of the core banking system/backend in the areas of account, credit and customer.
- Collaboration in the implementation of new requirements in Java Enterprise Edition/JEE, Microservices, REST Webservices and Spring Boot.
- Ensuring quality by creating automated tests and maintaining technical documentation.
- Support in troubleshooting and error correction.
- Maintaining and expanding existing software components.
- Possible collaboration in the analysis and design of new customer requirements.
Requirements:
- Several years of professional experience in Java backend development in the banking or financial services sector, ideally in the area of core banking systems.
- University degree in computer science (FH, ETH, university) or equivalent education.
- Experience with container platforms, Docker and Kubernetes, preferably OpenShift.
- Very good knowledge of relational databases and SQL, preferably Oracle (PL/SQL).
- Above-average commitment and a high degree of initiative.
- Structured and analytical approach.
- Quick comprehension and high quality awareness
Languages:
- German - Very good knowledge (at least C1)
- English - Fluent in spoken and written
Reference no.: 925386KS
Role: Senior Java Backend Engineer (m/f/d)
Location: Bern and region
Workload: 100 % / Hybrid (remote within Switzerland possible)
Start: ASAP
End: 31.12.2027 (+/-)
If this position has piqued your interest, please send us your complete dossier via the link in this advertisement. If this position does not suit your profile well and you wish to receive other positions directly, you can also send us your dossier via this advertisement or to jobs[at]itcag[dot]com.
Contact us for more information about our company, our positions or our attractive payroll-only programme: +41 41 760 77 01. About us:
ITech Consult is a Swiss company certified according to ISO 9001:2015 with branches in Germany and Ireland. ITech Consult specialises in the placement of IT candidates for contract work. We were founded in 1997 by IT professionals and therefore know how important professional support is when searching for and working on projects.