Technology Developer Summer Internship Programme Northampton

Spend 10 weeks diving into real projects, gaining hands-on experience, and shaping your future. You’ll receive full support, take on meaningful responsibilities, and build lasting connections—all while discovering what makes our culture unique.

If you're in your penultimate year and ready to grow, learn, and make an impact, this is your opportunity to belong and thrive.

The Technology Developer Summer Internship Programme

As a Developer, you’ll help design, build, test and maintain systems used across Barclays. This is more than writing code; you’ll play a role in solving complex problems for clients and customers. You may work with technologies including Java, C++, C#, Python, SQL, JavaScript/TypeScript, containers, DevOps, cloud, machine learning, scripting and real-time systems.

Analyst Expectations

• Perform prescribed activities in a timely manner and to a high standard, consistently driving continuous improvement.
• Requires in-depth technical knowledge and experience in their assigned area of expertise.
• Thorough understanding of the underlying principles and concepts within the area of expertise.
• Lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources.
• For an individual contributor, develop technical expertise in work area, acting as an advisor where appropriate.
• Will have an impact on the work of related teams within the area.
• Partner with other functions and business areas.
• Take responsibility for end results of a team’s operational processing and activities.
• Escalate breaches of policies / procedure appropriately.
• Take responsibility for embedding new policies/ procedures adopted due to risk mitigation.
• Advise and influence decision making within own area of expertise.
• Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct.
• Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function.
• Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function.
• Make evaluative judgements based on the analysis of factual information, paying attention to detail.
• Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents.
• Guide and persuade team members and communicate complex / sensitive information.
• Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation.

Our Expert Programme

You'll join our expert programme, a 1 year targeted, fast-track programme designed to give you depth and breadth of experience. Participating in job-based bespoke training from the start enabling you to go fully-equipped into your role as you develop specialist technical expertise.

Requirements

• To be considered for this opportunity, you must be in your penultimate year of university.
• You must be graduating in 2028.
• A genuine interest in technology.
• Strong problem-solving skills.
• The drive to deliver innovative solutions.

Working In Northampton

Our environmentally friendly campus is designed with people in mind. With cafés, changing areas, collaboration spaces, green spaces and wellbeing areas, it’s a place where work feels good. With ample parking, strong public transport links, a shuttle bus service, and local amenities nearby, getting here is easy too.

Application Deadline

The closing date for applications is 31 October 2026. Please note that this vacancy may close ahead of the advertised date due to application volumes, and we therefore recommend submitting your application as early as possible.