Senior .Net Developer

Senior .Net Developer

Senior .Net Developer

Permanent

UK‑Based - West Midlands (Hybrid working)

SC Clearance Eligible

Join TXP and build impactful digital solutions

At TXP, we deliver complex, mission-critical technology solutions for clients across a wide range of industries. Our work spans everything from early-stage discovery through to development, deployment and long-term support.

We’re looking for a Senior Full Stack Developer to join our growing team, someone who enjoys solving real-world problems, working with modern technologies, and playing a key role in delivering high-quality software.

What you’ll be doing

Designing, building and supporting scalable applications using .NET, Azure and modern front-end frameworks (React/Angular)

Working across the full development lifecycle, from design through to deployment and support

Taking ownership of technical delivery, ensuring high standards of quality and performance

Collaborating with cross-functional teams and clients to deliver successful outcomes

Contributing to Agile delivery, including sprint planning and ceremonies

Promoting best practice across development, testing and deployment

Mentoring junior developers and supporting team growth

What you’ll bring

Strong hands-on experience with C# / .NET and the Microsoft ecosystem

Experience building and integrating REST APIs, Azure services, APIM and SQL Server

Knowledge of React or similar modern JavaScript frameworks

Experience with microservices, CI/CD pipelines, and containerisation (Docker/Kubernetes)

Solid understanding of Agile (Scrum) delivery environments

A passion for quality, including experience with testing practices and TDD

Strong problem-solving skills with the ability to see the bigger system picture

It’s a bonus if you have experience with

Azure and/or AWS cloud platforms

AI or emerging technologies

Solution architecture or design patterns (SOA, microservices)

Linux or scripting

What kind of person will succeed at TXP?

You’ll thrive here if you are:

Proud of the quality of your work and attentive to detail

Logical, structured and confident solving complex problems

Comfortable explaining technical concepts to both technical and non‑technical audiences

A strong team player who also works well independently

Proactive, self‑motivated and delivery‑focused

Keen to support and develop others

Collaborative, emotionally intelligent and professional in your approach

Why TXP?

At TXP, we’re proud of the way we work:

Client Focus – We put our clients at the heart of every decision.

Adaptability – We embrace change and thrive in dynamic environments.

Responsibility – We take ownership and deliver with integrity.

Excellence in Delivery – We are committed to delivering outstanding results.

Success & Celebration – We celebrate achievements and learn from every experience

You’ll have the opportunity to work on meaningful projects, develop your skills, and play a key role in shaping high-quality solutions.

Benefits:

• 25 days annual leave (plus bank holidays).

• An additional day of paid leave for your birthday (or Christmas eve).

• Salary sacrifice, matched employer contributed pension (4%).

• Life assurance (3x).

• Access to an Employee Assistance Programme (EAP).

• Private medical insurance through our partner Aviva.

• Cycle to work scheme.

• Corporate eye-care vouchers.

• Access to an independent financial advisor.

• 2 x social value days per year to give back to local communities.

Grow with us:

Work on exciting new projects.

If you want to avoid getting stuck with the mundane, you’re in the right place. We work in many sectors with fantastic clients, so you’ll always be working on something exciting and challenging.

Career growth – we’ve got you!

We recognise that you might have a career path planned out and you might need some support to help you move forward. We’re here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities.

Be part of the TXP growth journey.

We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you’ll be part of that