.Net Dynamics CRM Developer
Date Posted: 29/09/2025
Location: London
Job Type: Full time
Apply NowDynamics Developer (CRM)
Location: London – hybrid 50%
Full time – 35 hours
At Just we encourage a flexible and agile working environment for the majority of our opportunities. Get in touch with us to discuss in more detail.
Who are Just?
We help people achieve a better later life. That’s our purpose and it’s the reason we exist. We are a fast-growing FTSE 250 company helping customers enjoy the retirement they deserve. We do this through a variety of market leading, award-winning products and services, delivered by a diverse team of over 1,400 purpose-led colleagues who genuinely put the customer at the heart of everything we do.
This is a brilliant time to join our business. We are on an exciting growth journey to become the UK’s most loved retirement expert.
Purpose
We have a great opportunity to join our Business Systems team as a Dynamics 365 Developer on a permanent basis. The role will develop, support and maintain software solutions in line with the Company’s architectural vision, and in accordance with departmental standards and practices.
Key Responsibilities
Bespoke applications: Build bespoke applications using industry-standard tools and technologies aligned with target architecture.
Technical documentation: Produce and maintain clear, high-quality technical documentation.
Quality assurance : Perform peer reviews to ensure code and documentation meet quality standards.
Continuous improvement: Support continuous improvement of code, processes, and project delivery.
Service Desk requests :Provide second- and third-line support for Service Desk requests.
Agile Techniques: Engage actively in Agile ceremonies and help promote Agile practices.
Release and Deployment: Prepare release materials and assist in deployment processes to ensure reliability across environments.
Maintain competence: Maintain personal technical skills and pursue ongoing development.
Example of Key Activities
Participate in requirements analysis and story refinement.
Collaborate with internal teams—including Developers, Testers, DevOps Engineers, Product Owners, Business Analysts, and Business Users—in an Agile environment to deliver software solutions, designs, and architecture.
Actively engage in Agile ceremonies such as daily stand-ups, planning, and retrospectives.
Write clean, scalable .NET code following SOLID principles.
Develop unit and integration tests to ensure code quality and coverage.
Deploy applications through DTAP environments, leveraging CI/CD practices where possible.
Revise, refactor, and debug code as needed.
Document code thoroughly using comments and wiki articles.
Provide expert technical support for applications.
Participate in cross-team initiatives like communities of practice
Experience, Skills and Knowledge
Demonstrable skills and experience in Microsoft Dynamics CRM (including 365) is essential
Proven experience delivering solutions using one or more of the following:
C# and VB.Net within a .NET framework and Azure
DevOps practices, Continuous Integration, and Continuous Delivery using tools such as TFS, Azure DevOps, MSBuild, and Release Management
Strong knowledge of Microsoft development, testing, and project technologies across full project lifecycles, including development methodologies, release strategies, and configuration management.
Demonstrated ability to work effectively in Agile environments, participating in sprint deliveries and Agile ceremonies, with familiarity in Agile, XP, and DevOps practices such as TDD (Test Driven Development), BDD (Behaviour Driven Development), and SOLID principles.
Experience mentoring team members to enhance individual and collective capabilities.
Aptitude for understanding and managing complex systems and concepts.
Commitment to continuous learning and adaptability to new technologies.
Effective verbal and written communication skills, with an understanding of appropriate usage.
A mathematical background is desirable.
Essential: Computer science-related qualification
Company Benefits
A Competitive Salary, Pension Scheme and Life Assurance
Along with 25 Days Annual Leave plus an Additional Day on us for your Birthday
Private Medical Cover and Income Protection, just in case
A generous and highly achievable bonus scheme – paid annually based on individual and company performance against targets
Opportunity to progress within your career both in-role and within the company
FREE access to the Headspace App, a 24/7 Employee Assistance Helpline and Trained Physical & Mental Health First Aiders (On-Site)
A variety of Employee Funded Benefits available to you via our Online Benefits Portal
Plus, several additional purchase options available for you and your loved ones
Why Just?
At Just you’ll have the opportunity to develop your career, whilst making a difference to the lives of those around you. You’ll be part of a company with a strong and distinctive culture - we’re ambitious, curious and collaborative – and every decision we make centres around being Just and delivering the best outcomes for our customers.
We’re committed to building a more sustainable business, and we’re working hard to make progress against our Net Zero targets. We're reducing our reliance on fossil fuels in our offices, switching to more sustainable sources of energy and we're investing more of our money in green and social assets.
Valuing diversity of thought and fostering a sense of belonging is critical to our business success, driving innovation and balanced decision making. Our work on DEIB (Diversity, Equity, Inclusion and Belonging) aims to deliver a brilliant employee experience underpinned by a sense of belonging, where our people feel proud to work at Just. We remain committed to our publicly disclosed HM Treasury Women in Finance Charter and Race at Work Charter targets and support a wide range of employee network and events, championing issues including intergenerational working, social mobility and neurodiversity.
Be Bold. Be Brilliant. Be Just.