GoLang & DevOps

• Extensive knowledge of writing secure scalable enterprise-grade Go applications
• Experience of RESTAPIs, containerisation technologies, micro-services architecture
• Experience with DevOps practices, including infrastructure automation, CI/CD, and deployment strategies.
• Proficiency with cloud platforms and container technologies (Docker, Kubernetes).
• Ability to work collaboratively within a team as well as independently
• Excellent analytical, problem solving, and strategic thinking skills
• In depth knowledge of best coding practices, code management, agile development practices and continuous delivery
• Understand how to performance optimise and fine tune Back End applications to meet demanding NFRs
• Strong knowledge of observability tools like SPLUNK, Dynatrace

Desirable knowledge & experience

• Experience of JAVA development
• Experience with cryptography frameworks in go and JAVA
• Experience with SQL databases
• Experience and/or Interest in application security and/or mobile app security.

London - £400 per day Contract Posted by: iBSC Posted: Monday, 15 June 2026 Applicants must be eligible to work in the specified location

About the team

Our team is accountable for security within the mobile channel. We provide a suite of mobile security components, that provides an all-round security posture in mobile apps including associated services (penetration testing, obfuscation, consultancy etc.).

Our mission is to build a scalable, adaptable, and proactive approach to securing mobile apps, enabling mobile engineers across the bank to operate with confidence and agility in an ever-evolving threat landscape.

We’re passionate about our shared passion for delivering new features for customers across our brands in the mobile space.