Senior user interface web developer Work, Jobs (with Salaries)

Front End Developer
Solirius Reply —London
- £40,000 - £65,000 a year
- Full-time
- Hybrid work
- Azure
- AWS
- Analysis skills
- Annual leave
- Employee assistance programme
Quick apply
Senior Front-End Developer (Nuxt / Vue)
Shortlister —York
- £60,000 - £80,000 a year
- Full-time
- Remote
- JavaScript
- Mentoring
- APIs
Quick apply
Senior Full Stack Developer - Downdetector Connect
Ookla —London
- £50,000 - £80,000 a year
- Full-time
- AWS
- Mentoring
- APIs
- Annual leave
12d
Automation Platform Senior Developer
HM Revenue and Customs —Manchester
- £45,544 - £49,523 a year
- Part-time
- Hybrid work
- English
- SQL
- Analysis skills
- Work from home
13d
Senior Solutions Architect, Automotive & Manufacturing
AWS EMEA SARL (UK Branch) —London
- Full-time
- AWS
- Travel
- Software development
6d
Senior Front End Engineer - AI Products
Citi —London
- Full-time
- Hybrid work
- Master's degree
- JavaScript
- APIs
- Annual leave
- Employee assistance programme
4d
Senior Software Engineer I (JavaScript))
RELX —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount
Senior Consultant - Full-stack Developer - DE - TC - UKI - Belfast
EY —Belfast
- Azure
- System design
- Java
- Employee discount
4d
Software engineer, generative AI (UK)
WRITER —London
- Full-time
- Hybrid work
- Azure
- AWS
- APIs
- Annual leave
13d
Full Stack Software Developer
STATSports —Newry
- Full-time
- Hybrid work
- Azure
- SQL
- JavaScript
Quick apply
Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)
NOVΛVERSE —London
- JavaScript
- APIs
- Python
Quick apply
Engineering Systems Development Specialist
Southeastern Railway —London
- £60,000 a year
- JavaScript
- Software development
- Agile
- Annual leave
Quick apply
4d
Senior Software Engineer I (JavaScript))
Elsevier —London
- Full-time
- JavaScript
- APIs
- Agile
- Employee assistance programme
- Employee discount
Full Stack Developer (Edge)
Rowden —Bristol
- Full-time
- Hybrid work
- APIs
- Linux
- Python
Quick apply
Full Stack Engineer - AI Enabled – Senior Vice President
Citi —London
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
- Annual leave
- Employee assistance programme
Senior Frontend Engineer - Trading API
Alpaca —Remote
- Remote
- SQL
- C++
- Mentoring
Quick apply
Senior Full Stack Developer - 6-month Fixed Term Contract
Singer Instruments —Minehead
- Full-time
- AWS
- Project management
- Machine learning
10d
Tech Practice Principal - Web Tech Lead
AND Digital —Reading
- Full-time
- Hybrid work
- Azure
- Team management
- JavaScript
Quick apply
Chief Platform Architect - 801
Quantinuum —London
- £208,000 - £260,000 a year
- Full-time
- Azure
- Doctoral degree
- Computer Science
- Annual leave
- Employee discount
Application Developer
LSL Property Services —Kettering
- Full-time
- Azure
- SQL
- JavaScript

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Front End Developer

Solirius Reply -
London

Quick apply

Job details

Full-time
£40,000 - £65,000 a year

Benefits

Cycle to work scheme
Annual leave
Company pension
Employee assistance programme
Private medical insurance
Gym membership
Car scheme

Qualifications

Cloud infrastructure
Azure
CSS
React
Test-driven development
Google Cloud Platform
AWS
Analysis skills
JavaScript
Angular
APIs
Unit testing
Communication skills
HTML

Full job description

About Us:

Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.

We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep technical expertise with people-centred design, we create solutions that deliver meaningful, lasting impact.

Our consultants partner directly with client teams, embedding into organisations to understand their goals, challenges, and users. This collaborative approach enables us to deliver tailored solutions that drive measurable outcomes across public and private sectors.

Past and present clients include the Ministry of Justice, Department for Education, Ministry of Housing, Communities and Local Government, UEFA, International Olympic Committee, and Mercedes-Benz. Our services span the full digital delivery lifecycle, including architecture, engineering, delivery management, user-centred design, business analysis, data, DevOps, and AI.

We operate as a collaborative and inclusive organisation that empowers our people to take ownership, innovate, and develop their expertise. As an equal opportunities employer, we are committed to encouraging equality, diversity, and social mobility, while creating opportunities for our teams to work on meaningful projects that deliver lasting impact.

About You:

You are a motivated and adaptable professional with a strong analytical mindset and a passion for using technology to solve real-world problems. You enjoy working in collaborative, agile teams and take pride in delivering high-quality solutions that make a tangible impact. With strong communication skills and a consultative approach, you’re comfortable engaging with clients, understanding their needs, and translating them into effective outcomes.

Requirements

The Role:

We are seeking a skilled and detail-oriented Front-End Developer to join our team. In this role, you will be responsible for building and maintaining user-facing features, ensuring high performance and responsiveness across devices, and collaborating closely with designers and back-end developers to deliver seamless digital experiences.

Key Responsibilities:

Develop responsive and user-friendly web interfaces using modern front-end technologies
Translate UI/UX designs and wireframes into high-quality code
Optimise applications for maximum speed and scalability
Ensure cross-browser compatibility and mobile responsiveness
Collaborate with back-end developers to integrate APIs and services
Maintain code quality through testing, debugging, and code reviews
Stay up to date with emerging front-end trends, tools, and best practices

Key Skills/Experience:

You need to be technically sound but also be able to convey your knowledge and expertise to clients internally and externally. In terms of specific languages you should have commercial experience in some or all of the following;

Substantial experience as a hands- on Front End Developer
Applied knowledge of front end frameworks (Angular, React, other similar)
Knowledge of selected front end technologies (HTML, JavaScript, CSS)
Ability to communicate your design, both verbally and in written form
Experience of working with cloud infrastructure (Azure or AWS, GCP is beneficial)
Ability to work with senior stakeholders and detailed technical specialists
Experience in unit testing frameworks (Karma, Jasmine or others) and exposure to TDD is beneficial
Analytical mind with problem-solving aptitude

Benefits

Competitive Salary
Bonus Scheme
Private Healthcare Insurance
25 Days Annual Leave + Bank Holidays
Up to 10 days allocated for development training per year
Enhanced Parental Leave
Paid Fertility Leave (5 Days)
Statutory & Contributory Pension
EAP with Help@Hand
Gym Membership Benefits
Cycle to Work and Electric Vehicle schemes
Flexible Working
Annual Away Days/Company Socials

Diversity and Inclusion

As an equal opportunities employer, we are committed to creating a work environment that supports, celebrates, encourages and respects all individuals, where all processes are based on merit, competence and business needs.

Encouraging high social mobility is really important to us. We foster an inclusive culture by welcoming different perspectives, enabling equitable opportunities and promoting open dialogue. This commitment is reflected in initiatives such as our gender diversity group and our focus on mental health and wellbeing. Whatever stage you are at, you will find an environment where you can thrive.

Should you require further assistance or require any reasonable adjustments to be put in place to better support your application process, please do not hesitate to raise this with us.

As a Disability Confident employer, we are committed to ensuring our recruitment process is accessible and inclusive, enabling all candidates to demonstrate their skills, experience and potential.

Quick apply

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senior user interface web developer jobs

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Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)

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Senior Full Stack Developer - 6-month Fixed Term Contract

Tech Practice Principal - Web Tech Lead

Chief Platform Architect - 801

Application Developer

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