At a Glance
- Tasks: Lead modernisation of critical applications and enhance legacy systems for the University.
- Company: Join the prestigious University of Oxford, a leader in global education and innovation.
- Benefits: Enjoy 38 days of leave, flexible working, and a vibrant community.
- Other info: Be part of a diverse team with excellent career growth opportunities.
- Why this job: Make a real impact on modernising applications that support world-changing research.
- Qualifications: Experience in .NET development, application modernisation, and strong collaboration skills.
The predicted salary is between 49119 - 58265 £ per year.
Enterprise Applications Senior Developer, App Modernisation IT Services, Oxford Spanning the historic streets of the “city of dreaming spires,” the University of Oxford has been ranked the world’s leading university for nine consecutive years.
A place where centuries of tradition meet world-changing innovation, we offer you the chance to shape the future while working in an inspiring environment that promotes excellence.
Here, you’ll contribute to ground-breaking research that tackles global challenges — from advancing sustainability to pioneering healthcare solutions — and join a diverse, inclusive community that champions your wellbeing, development, and aspirations.
Apply now to become part of our extraordinary legacy.
IT Services is the central IT department of the University of Oxford.
It plays a critical role in enabling Oxford’s research, teaching and administration by providing the digital systems, services and expertise that keep the University running day to day and support innovation in a rapidly evolving digital landscape.
Within IT Services, Software Solutions develops, enhances and supports business applications used across the University, working collaboratively with colleagues, stakeholders and multidisciplinary teams to deliver reliable, secure and continuously improving services.
An exciting opportunity has arisen for an Enterprise Applications Senior Developer, App Modernisation to join us on a fixed term basis for 3 years.
What We Offer Working at the University of Oxford offers several exclusive benefits, such as:
- 38 days of annual leave to support your wellbeing, with the option to purchase up to 10 extra days and additional leave after long service.
- One of the most generous maternity and adoption leave schemes in UK higher education, offering up to 26 weeks of full-pay leave, followed by additional statutory and unpaid leave options.
- A commitment to hybrid and flexible working to suit your lifestyle.
- An excellent contributory pension scheme.
- Affordable and sustainable commuting options, including a cycle loan scheme, discounted bus travel, and season ticket loans.
- Access to a vibrant community through our social, cultural, and sports clubs.
About the Role As Enterprise Applications Senior Developer, App Modernisation, you will take a leading technical role in the Enterprise Applications Team, spearheading critical application modernisation initiatives across the University’s business applications estate.
You will help modernise legacy systems so that they meet current security, performance and maintainability baselines.
You will plan and lead work to upgrade legacy .
NET Framework systems and custom business software to modern .
NET environments, including .
NET Core and .
This will involve refactoring applications, managing dependencies, migrating source code and hosting components, remediating vulnerabilities, improving database backends and strengthening Dev Sec Ops and Application Lifecycle Management practices.
The role offers the opportunity to be a lead subject matter expert on modernisation, working closely with Security Assurance, System Architects, Business Analysts, product teams and other colleagues to plan safe migration paths and deliver improvements that create practical value for end users.
You will also provide documentation, peer code review, technical guidance and mentoring to help the team adopt modern coding and ALM standards.
About You You will bring
- Significant demonstrable experience of developing, maintaining, supporting and modernising complex business-critical applications, or equivalent professional training and experience in a computing or IT-related discipline.
- Deep hands-on development expertise across legacy .
NET Framework and modern .
NET environments, C#, ASP.
NET, SQL Server database design and current approaches in Power Platform.
- Demonstrable experience in code security analysis, vulnerability remediation, upgrading vulnerable packages and applying secure development practices.
- Practical experience managing Git-based version control and Azure Dev Ops, or equivalent, for build and deployment automation.
- Proven experience refactoring legacy systems, transitioning applications towards modern hosting or cloud platforms and managing associated migration challenges.
- Excellent communication and stakeholder collaboration skills, with the ability to empathise, listen, engage and explain technical debt, security risks and modernisation approaches clearly.
- A collaborative approach, with experience conducting structured code reviews, producing technical documentation and coaching or pairing with other developers to promote modern standards.
- Strong organisation and task-management skills, including prioritising, estimating, scheduling and taking responsibility for a varied workload with competing priorities.
Application Process To apply, please upload
- A covering letter/supporting statement
- Your CV
- The details of two referees The closing date for applications is 12 noon on 10
August.
We will be conducting interviews throughout this process and hold the right to close applications early should we find a suitable candidate Contact Person : Ffion Fry Vacancy ID : 187678Contact Phone : Closing Date & Time : 10-Aug-2026 12:00Pay Scale : STANDARD GRADE 8Contact Email : ffion. fry@admin. ox. ac. uk Salary (£) : 49119 - 58265
Enterprise Applications Senior Developer, App Modernisation in Oxford employer: University of Oxford
The University of Oxford is an exceptional employer, offering a vibrant research environment that fosters creativity and innovation in neuroscience. With access to cutting-edge facilities and a collaborative work culture, employees are encouraged to grow professionally through various development opportunities. Located in the historic city of Oxford, the university provides a unique blend of academic excellence and cultural richness, making it an ideal place for those seeking meaningful and impactful careers in research.
StudySmarter Expert Advice🤫
We think this is how you could land Enterprise Applications Senior Developer, App Modernisation in Oxford
✨Get Involved in Open-Source Projects
Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at University of Oxford who values hands-on experience over just theory.
✨Attend Local Tech Meetups
Tech meetups are gold mines for networking and discovering job opportunities, especially in the fast-paced world of software engineering. Check out local listings for events in your area and don’t shy away from introducing yourself. This could lead directly to a temporary position at University of Oxford!
✨Showcase Your Work Online
With temporary roles, it’s all about standing out in a short space of time. Create a portfolio website where you highlight your projects and skills. Talk about your code, and provide links to your GitHub repositories. This will not only demonstrate your abilities but will also make it easier for recruiters at University of Oxford to see what you bring to the table.
✨Leverage Temporary Job Boards
Don’t forget to check specialised job boards for temporary software development roles. Websites like We Work Remotely or Remote OK often list short-term gigs that can be a perfect fit. Apply directly through our website as well, making sure your application is sharp—temporary roles can move fast!
We think you need these skills to ace Enterprise Applications Senior Developer, App Modernisation in Oxford
Some tips for your application 🫡
Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at University of Oxford!
Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!
Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!
Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for Enterprise Applications Senior Developer, App Modernisation at University of Oxford! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!
How to prepare for a job interview at University of Oxford
✨Nail the Technical Skills
For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that University of Oxford uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!
✨Prepare for System Design Questions
Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.
✨Demonstrate Your Adaptability
Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at University of Oxford that you can learn on the job and deliver results in a short timeframe!
✨Show Off Your Portfolio
Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest University of Oxford, so it's relevant and sparks conversation during your interview.
