Lead .Net Engineer (Hiring Immediately)

AND Digital
Leeds

Who We Are:

AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014.

We believe our work should always leave a legacy for the client. We do this through close relationships with our offices (or ‘Clubs’) so that our partners are always prioritised by a regional team close to them.

This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014.

Join us - and help us fulfil our mission to close the world’s digital skills gap.

As a Senior .NET Engineer, you will champion software quality and technical vision for AND and our clients, work on large-scale projects and help junior and mid developers grow in their roles.. As a result, you will need to be able to:

  • Work on large-scale, multiple industries, eCommerce and enterprise-level software development projects using languages and technologies such as .NET Core, C# .NET, AWS, MySQL, MongoDB, Jenkins, Docker, Kubernetes and more
  • Champion software quality and technical vision for AND and our clients
  • Champion TDD/BDD Software development
  • Facilitate problem solving and work as a team to make them a reality
  • Work in a collaborative environment where your ideas and opinions are valued and respected
  • Work with Junior and Mid Developers in your team and assist with their mentoring and career development plans
  • Be responsible for your own career development - with many different paths to choose at AND you will have the full support of the wider management team to progress your career at your own pace

To do that, it’s essential you bring the following:

  • Demonstrate expertise in .Net, including proficiency in JavaScript and TypeScript to build scalable and maintainable mobile applications.
  • Lead the design and implementation of mobile applications using best practices in .Net, ensuring high performance and responsiveness.
  • Ensure code quality and consistency by using modern tools and techniques, such as ESLint, Prettier, and TypeScript.
  • Integrate third-party libraries to enhance app functionality while maintaining seamless user experiences.
  • Implement and maintain CI/CD pipelines to automate testing, building, and deployment processes.
  • Monitor and optimise application performance using profiling tools and analytics platforms to ensure reliability and user satisfaction.
  • Collaborate with cross-functional teams to deliver cohesive and innovative solutions, including UI/UX designers, product managers, and backend developers.
  • Mentor and guide junior developers, fostering a culture of continuous learning and improvement.
  • Conduct code reviews to ensure adherence to best practices and coding standards and provide constructive feedback to team members.
  • Demonstrate experience in deploying applications to app stores, including managing app versions, updates, and compliance with store guidelines.
  • Implement robust testing strategies using tools such as Jest, Detox, and React Native Testing Library.
  • Utilise state management solutions like Redux to efficiently manage application state and enhance performance.
  • Possess strong problem-solving skills and the ability to troubleshoot and resolve complex technical issues.
  • Participate actively in team meetings and contribute to strategic planning and decision-making processes.

It would be desirable for you to also bring the following:

  • Possess skills in native iOS development (Swift, Objective-C) or native Android development (Kotlin, Java) to integrate native modules and optimise platform-specific features.
  • Familiarity with iOS development tools such as Xcode, Interface Builder, and Instruments for performance profiling.
  • Familiarity with Android development tools such as Android Studio, Gradle, and Android Profiler for performance profiling.
  • Experience with native UI design principles and frameworks, such as UIKit for iOS and Android Jetpack components for Android.
  • Implement native testing frameworks like XCTest for iOS or Espresso for Android to enhance testing strategies.
  • Knowledge of platform-specific APIs and libraries, such as Core Data, Core Animation, and ARKit for iOS Room, LiveData, and CameraX for Android.
  • Understanding of platform-specific design guidelines and user experience best practices for both iOS and Android.

Why join AND Digital?

We have three core values: wonder, share, and delight. These values inform how we work with clients, and our culture: what it feels like to work for AND. We believe coll]]> <

Posted 2026-03-23

Recommended Jobs

Legal Counsel - Procurement/Contracts

Michael Page
Leeds

The Legal Counsel will be: Drafting, reviewing and negotiating a wide range of commercial contracts Supporting procurement teams with contract negotiations and supplier arrangements Advising…

View Details
Posted 2026-04-08

Service Manager - Supported Accommodation

Equals One Ltd
Leeds

Service Manager - Supported Accommodation Lower Wortley, Leeds - Must live within a commutable distance Full-time, Permanent Salary: £35,000 per annum + bonus upon registration and full occupancy Abou…

View Details
Posted 2026-03-27

Senior Architectural Technologist

Konker
Leeds

Konker is working with a multi-award-winning architecture and building consultancy practice who are looking to expand their team with a Senior Architectural Technologist/Architectural Technician in t…

View Details
Posted 2026-04-13

Electrical Installation Tutor

EDUCATED APPOINTMENTS
Morley, West Yorkshire

Company: EDUCATED APPOINTMENTS Job Type: Permanent, Full Time Salary: £40000 - £50000/annum

View Details
Posted 2026-03-30

Senior Investment Assistant

Leeds

About the Role Our client, a highly regarded wealth management firm, is seeking an experienced Senior Investment Assistant to join their Leeds-based team. This is a key position within the front o…

View Details
Posted 2026-04-07

Aesop Retail Consultant | Leeds | Part Time

Loreal
Leeds

For over 35 years, Aesop has carefully cultivated an inspiring and inclusive environment in which our employees are supported and encouraged to thrive. As a global retail organisation, we offer p…

View Details
Posted 2026-03-24

English ECT - High-Performing Secondary School - Leeds -...

Marchant Recruitment
Leeds

Our client is seeking a passionate and motivated English ECT to join a successful secondary school in Leeds. This is a full-time, permanent role starting January 2026, ideal for an Early Career Teach…

View Details
Posted 2026-01-17

Call Handlers

Michael Page
Leeds

As a Call Handler you will be supporting customers mainly over the phone resolving a range of queries in relation to existing products and services. You will be working in a busy high volume envir…

View Details
Posted 2026-01-28

Dispensing Optician

Leeds

What you’ll be doing As a qualified Dispensing Optician, you will be providing a high level of customer care and expert advice to make a real difference to our customers and keep them coming back.…

View Details
Posted 2026-02-21

Maintenance Surveyor

1ST SELECT
Leeds

Company: 1ST SELECT Job Type: Permanent, Full Time Salary: £39500/annum

View Details
Posted 2026-03-20