Software Engineer

Date live: 09/07/2026

Business Area: Markets Post Trade

Area of Expertise: Technology

Contract: Permanent

Reference Code: JR-0000112300

Join us as a Senior Software Engineer within Markets Post Trade Technology in Glasgow, where you will design, develop, test, and enhance software solutions using established engineering methodologies. You will play a key role in transforming global inventory management platforms, delivering scalable, low-latency and high-performance services that support real-time inventory visibility, reconciliation, funding, liquidity, and regulatory reporting capabilities. Working with stakeholders across Markets, Treasury, Liquid Financing, Operations, and Regulatory Reporting, you will help deliver solutions that are technically sound, commercially impactful, and aligned to strategic platform objectives.

To be successful in this role you will need:

Proven ability to design, implement and maintain enterprise-scale systems using Java, Spring Boot, Microservices Architecture, Event-Driven Design, REST APIs, Apache Camel, and SOLID principles.

Strong hands-on experience with Kafka, Solace, MQ, Oracle, SQL/PLSQL, RDBMS, including performance tuning, troubleshooting, and optimisation.

Experience building low-latency, multithreaded server-side applications, with exposure to Docker, Kubernetes, OpenShift, cloud-native development, and observability tooling.

Other highly valued skills include:

Strong understanding of Test-Driven Development, Behaviour Driven Development, secure coding practices, and software engineering best practices.

Exposure to NoSQL databases such as MongoDB, and familiarity with front-end technologies such as React or Angular.

Knowledge or exposure to financial services technology, particularly post-trade, inventory management, settlement, reconciliation, or securities processing platforms.

You may be assessed on key skills that support success in this role, such as risk and governance methodologies, strategic thinking, and best practices for standard technology control processes, alongside role-specific technical skills.

This role is based out of our Glasgow office.

Purpose of the role

To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.

Accountabilities

Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.

Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives.

Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing.

Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth.

Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions.

Implementation of effective unit testing practices to ensure proper code design, readability, and reliability.

Assistant Vice President Expectations

To advise and influence decision making, contribute to policy development and take responsibility for operational effectiveness. Collaborate closely with other functions/ business divisions.

Lead a team performing complex tasks, using well developed professional knowledge and skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomes

If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others.

OR for an individual contributor, they will lead collaborative assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will identify new directions for assignments and/ or projects, identifying a combination of cross functional methodologies or practices to meet required outcomes.

Consult on complex issues; providing advice to People Leaders to support the resolution of escalated issues.

Identify ways to mitigate risk and developing new policies/procedures in support of the control and governance agenda.

Take ownership for managing risk and strengthening controls in relation to the work done.

Perform work that is closely related to that of other areas, which requires understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.

Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategy.

Engage in complex analysis of data from multiple sources of information, internal and external sources such as procedures and practises (in other areas, teams, companies, etc).to solve problems creatively and effectively.

Communicate complex information. 'Complex' information could include sensitive information or information that is difficult to communicate because of its content or its audience.

Influence or convince stakeholders to achieve outcomes.

All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.