Senior interface developer Work, Jobs in London, England (with Salaries)

Senior Full Stack Developer
Pure Human Resources —London
- £55,000 - £70,000 a year
- Full-time
- Remote
- Azure
- DevOps
- SQL
12d
Senior Front-End Developer (React.js/Next.js)
Eventogy —London
- £60,000 - £70,000 a year
- Hybrid work
- Project management
- JavaScript
- AI
- Gym membership
Quick apply
11d
Senior Backend Engineer - Developer Experience
Frontify AG —London
- Full-time
- Java
- APIs
- In-person
- Annual leave
Senior Front-end JavaScript developer
Byte9 —London
- AWS
- Project management
- JavaScript
Senior Designer
Unboxed —London
- From £56,364 a year
- Hybrid work
- Continuous improvement
- Mentoring
- Software development
Application Developer
UK Health Security Agency —London
- £56,185 - £70,566 a year
- Part-time
- Hybrid work
- Oracle
- Presentation skills
- Leadership
3d
Senior Full-Stack Developer
Applied Data Science Partners —London
- Hybrid work
- Azure
- SQL
- Analysis skills
- Annual leave
iOS/Android Mid & Senior Developers
Government Digital Service —London
- £57,550 - £81,720 a year
- Full-time
- Hybrid work
- Presentation skills
- Software development
- Agile
- Annual leave
- Employee assistance programme
5d
Senior Python Developer
RMG Digital Ltd —London
- £500 a day
- Full-time
- Hybrid work
- Computer networking
- APIs
- Python
5h
Java Developer – Systematic Hedge Fund
Durlston Partners —London
- Up to £130,000 a year
- Java
Senior ETRM Application Developer
Castleton Commodities International —London
- Full-time
- Azure
- Oracle
- Java
- Annual leave
- Employee discount
Senior Software Engineer I (JavaScript))
RELX —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount
Senior iOS Developer - 6 Month FTC
Moneybox —London
- Hybrid work
- APIs
12d
Senior Brand Designer
Pony —London
- Full-time
- Communication skills
- Flexible schedule
Visual Designer - 12 Month FTC
Lloyds Banking Group —London
- £72,702 - £80,780 a year
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Excel
11d
Senior Front End Web Developer
Palantir —London
- SQL
- JavaScript
- APIs
Quick apply
Senior UX/UI Designer - Embedded Devices (HMI)
British American Tobacco —London
- Project management
- Bachelor's degree
- Continuous improvement
Senior Product Manager
Delta Capita —London
- Full-time
- Hybrid work
- Bachelor's degree
- APIs
- Agile
Quick apply
Senior Product Designer
Civica —London
- Full-time
- Hybrid work
- Communication skills
- Annual leave
- Referral programme
Quick apply
Senior Software Engineer I (JavaScript))
Elsevier —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount

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Senior Full Stack Developer

Pure Human Resources
London

Apply Now

Job details

Permanent | Full-time
£55,000 - £70,000 a year
12 days ago

Qualifications

Azure
MVC
CSS
React
Relational databases
DevOps
.NET Core
C#
Test automation
Microsoft SQL Server
Git
.NET
Microservices
SQL
Quality assurance
JavaScript
Distributed systems
REST
Mentoring
APIs
AI
Entity Framework
HTML
Design patterns

Full job description

Senior Full Stack Developer

England (Remote)
Full time, permanent
Salary: £55,000 – £70,000 (DOE)
Competitive benefits package

Building technology that makes a real difference in healthcare

Our client, Holmusk, is a global health technology company transforming behavioural health and chronic disease care through data, digital innovation and evidence-driven medicine.

Following continued growth, they are seeking an experienced Senior Full Stack Developer to join their UK team and play a key role in the development of healthcare applications used within Mental Health Trusts across the UK.

This is an opportunity to combine technical excellence with meaningful impact, helping to build secure, scalable and compliant software that supports frontline healthcare professionals.

Senior Full Stack Developer, the role:

Design, develop and maintain scalable full stack applications using C#/.NET and React
Build responsive, high-performance user interfaces using modern JavaScript, HTML and CSS
Contribute to architecture decisions, ensuring scalability, maintainability and security
Develop and maintain automated testing frameworks across unit, integration and end-to-end testing
Drive engineering best practice through code reviews and quality standards
Work within a regulated software environment with a strong focus on quality and compliance
Collaborate closely with a small, highly skilled development team
Support CI/CD pipelines and cloud-based deployment processes
Troubleshoot, optimise and improve performance across applications and services
Contribute to documentation, traceability and technical governance requirements
Support future growth of the engineering team through mentoring and knowledge sharing

Senior Full Stack Developer, the person:

Strong commercial experience with C# /.NET Core /.NET 6+
Strong React.js and modern JavaScript development experience
Solid understanding of REST APIs, microservices and distributed systems
Experience with design patterns and frameworks such as Entity Framework, MVC, MVVM or CQRS
Proven experience implementing automated testing and quality assurance practices
Experience with Azure cloud environments
Strong knowledge of Git, CI/CD pipelines and DevOps principles
Experience working with MS SQL and relational databases
Understanding of secure coding principles and data protection requirements
Experience using AI tools to improve development efficiency

Senior Full Stack Developer, the benefits:

Opportunity to shape the development of a software solution that directly supports mental health service delivery
Fully remote working
Collaborative, flexible and supportive working culture
Exposure to innovative healthcare technology at scale
Opportunity to work with modern cloud, AI and digital health solutions
Generous holiday allowance plus additional company days for national holidays
Annual performance-based company bonus
Ongoing professional development and career growth opportunities

Pure Human Resources Limited works in partnership with Holmusk in providing Recruitment support. No applications from agencies please.

Apply Now

Refine Your Search

senior interface developer jobs in London, England

Senior Full Stack Developer

Senior Front-End Developer (React.js/Next.js)

Senior Backend Engineer - Developer Experience

Senior Front-end JavaScript developer

Senior Designer

Application Developer

Senior Full-Stack Developer

iOS/Android Mid & Senior Developers

Senior Python Developer

Java Developer – Systematic Hedge Fund

Senior ETRM Application Developer

Senior Software Engineer I (JavaScript))

Senior iOS Developer - 6 Month FTC

Senior Brand Designer

Visual Designer - 12 Month FTC

Senior Front End Web Developer

Senior UX/UI Designer - Embedded Devices (HMI)

Senior Product Manager

Senior Product Designer

Senior Software Engineer I (JavaScript))

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