Senior developer/junior architect Work, Jobs (with Salaries)

.NET Software Developer- Various locations across the UK
FDM Group —London
- Hybrid work
- Azure
- APIs
- Communication skills
- Annual leave
SEO, Content and Retention Marketing Manager
Iglu.com —London
- Hybrid work
- Resort
- HTML
Senior Salesforce Developer
LucidLink —London
- £80 - £118 a day
- Full-time
- Remote
- Salesforce
- Communication skills
- Annual leave
7d
Full Stack Developer – CT Office Incubation Team
Aveva —Cambridge
- Full-time
- Hybrid work
- Master's degree
- Bachelor's degree
- Travel
- Annual leave
1d
Microservices Developer
Hastings Direct —Bexhill
- Full-time
- Hybrid work
- Mentoring
- Annual leave
Junior Mechanical Design Engineer
MKP Consultants —Winchester
- £30,000 - £48,000 a year
- Full-time
- Hybrid work
- Analysis skills
- Organisational skills
- In-person
- Free parking
- Annual leave
Quick apply
2d
Senior Full-Stack Developer (Bath Area)
Applied Data Science Partners —Bath
- Hybrid work
- Azure
- SQL
- Analysis skills
- Annual leave
Senior Web & SEO Manager
Campions —London
- £60,000 a year
- Full-time
- Employee assistance programme
Quick apply
Facade Consultant
AESG —London
- Hybrid work
- Management
- Engineering
- Master's degree
Technical Account Manager - Digital Solutions
Appvia —London
- £100,000 - £120,000 a year
- Full-time
- Hybrid work
- Agile
- AI
- Leadership
- Employee assistance programme
- Flexible schedule
Quick apply
23h
Cyber Security Architect
Hiscox —York
- Full-time
- Hybrid work
- Azure
- AWS
- Scripting
- Annual leave
Principal Sales Executive- Trading (Portware)
FactSet Research Systems —London
- £87,000 - £130,000 a year
- Full-time
- Computer Science
- Sales
- Business development
- Employee stock purchase plan
- Annual leave
Cloud Platform Architect (68020)
Hitachi —London
- Full-time
- Computer Science
- Engineering
- Analysis skills
Manager - Salesforce Marketing Cloud Development
Wunderman Thompson MAP —London
- Mentoring
- Leadership
- Communication skills
Head of Solutions
Lua Global —London
- Full-time
- Hybrid work
- PMP
- Master's degree
- Travel
Quick apply
Senior Software Engineer
Halliburton —Abingdon
- Full-time
- Computer Science
- Engineering
- Java
Lead Software Engineer
Searchland —London
- £95,000 - £110,000 a year
- Hybrid work
- Management
- JavaScript
- Leadership
Quick apply
Senior Software Engineer - Rock Physics Applications
Halliburton —Abingdon
- Full-time
- Azure
- Computer Science
- Engineering
Product Advisory, Commerce, Manager, Deloitte Digital
Deloitte —Bristol
- Hybrid work
- Mentoring
- AI
- Leadership
Solution Architect
Elanco —Hook
- Full-time
- Hybrid work
- Azure
- Computer Science
- ERP systems

I want to receive the latest job alerts for senior developer/junior architect

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

.NET Software Developer- Various locations across the UK

FDM Group -
London

Apply Now

Job details

Fixed term contract

Benefits

Annual leave
Company pension

Qualifications

Authentication
Azure
MVC
ASP.NET Core
.NET Core
C#
Git
.NET
xUnit
Application development
Redis
REST
APIs
TypeScript
Communication skills

Full job description

About The Role

FDM is a global business and technology consultancy seeking a .NET Software Developer to work for our client within the Public Sector sector. This is initially a 6 month contract with very good prospects to extend and will be a hybrid role based in London,Bristol, Liverpool, Manchester, Leeds, Birmingham and Newcastle.

Our client is seeking a Mid-Senior .NET Software Developer to maintain and enhance a critical Investment Programme platform supporting government housing investment schemes. Working across modern .NET applications, Dynamics 365 integrations and cloud-based services, you will help deliver high-quality, user-centred digital services while contributing to technical design, code quality, security and continuous improvement initiatives.

Responsibilities:

Develop, maintain and enhance .NET applications, domain services and Dynamics 365 integrations supporting key business processes.
Build accessible, user-focused web applications using ASP.NET Core MVC, Razor Views and GOV.UK Design System components
Design and implement business functionality using CQRS, Domain-Driven Design principles and workflow state machines.
Troubleshoot and resolve production issues, performance bottlenecks, integration failures and data inconsistencies.
Collaborate with product owners, architects, business analysts and wider technology teams while mentoring junior developers and contributing to code reviews.

About You

Strong commercial experience developing applications using C#, .NET 8 and ASP.NET Core MVC.
Experience with CQRS, MediatR, Domain-Driven Design, dependency injection and modern software architecture practices.
Proven experience developing and consuming REST APIs, working with integrations and maintaining large-scale enterprise applications.
Experience writing automated unit and integration tests using xUnit and FluentAssertions.
Strong understanding of Git, pull requests, CI/CD pipelines, application security, authentication and authorisation principles.
Experience with or knowledge of Microsoft Dynamics 365, Dataverse, Azure DevOps, Azure-hosted services, Application Insights, Redis and TypeScript is highly desirable.
Excellent problem-solving, communication and stakeholder management skills, with the ability to deliver work independently and collaboratively.

About Us

FDM is an award-winning global leader in tech and business talent solutions, backed by more than 35 years of industry experience. We have centres across Europe, North America, and Asia-Pacific, and a global workforce of over 2500 employees. FDM has shown exponential growth throughout the years, firmly establishing itself as an award-winning employer, currently listed on the FTSE4Good Index and as a 2026 Financial Times UK ‘Best Employer’.

Diversity and Inclusion

FDM Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, colour, religion, sex, sexual orientation, national origin, age, disability, veteran status or any other status protected by federal, provincial or local laws.

Why join us

Career coaching, mentoring and access to upskilling throughout your entire FDM career
Assignments with global companies and opportunities to work abroad
Opportunity to re-skill and up-skill into new areas, develop non-linear career paths and build a skillset within your field
Annual leave and work-place pension

Apply Now

Refine Your Search

senior developer/junior architect jobs

.NET Software Developer- Various locations across the UK

SEO, Content and Retention Marketing Manager

Senior Salesforce Developer

Full Stack Developer – CT Office Incubation Team

Microservices Developer

Junior Mechanical Design Engineer

Senior Full-Stack Developer (Bath Area)

Senior Web & SEO Manager

Facade Consultant

Technical Account Manager - Digital Solutions

Cyber Security Architect

Principal Sales Executive- Trading (Portware)

Cloud Platform Architect (68020)

Manager - Salesforce Marketing Cloud Development

Head of Solutions

Senior Software Engineer

Lead Software Engineer

Senior Software Engineer - Rock Physics Applications

Product Advisory, Commerce, Manager, Deloitte Digital

Solution Architect

I want to receive the latest job alerts for senior developer/junior architect

Related Searches

Explore jobs in more locations

About The Role

About You

About Us

Jobseeker tools

Employer Tools

Browse

Stay Connected