UX Front End Developer - Security & Intelligence
UX Front End Developer - Security & Intelligence

UX Front End Developer - Security & Intelligence

Full-Time 36000 - 60000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Design and build user-friendly interfaces for secure government applications.
  • Company: Join Envitia, a top-rated innovative tech company focused on mission-driven solutions.
  • Benefits: Enjoy 25 days annual leave, private healthcare, training opportunities, and fitness reimbursements.
  • Why this job: Make a real impact on national security while advancing your career in a supportive environment.
  • Qualifications: Experience with React, Angular, or Vue, and a passion for UX design.
  • Other info: Work in a dynamic team with excellent growth opportunities and a commitment to inclusion.

The predicted salary is between 36000 - 60000 £ per year.

Join the Growth Story at Envitia. Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness and information advantage across C5ISR, fusing cyber, geospatial, and kinetic data into an operational picture. This transforms fragmented data into a shared understanding of the battlespace, delivering actionable insight when it matters most. Our solutions are secure-by-design, built from the ground up to protect sensitive information and ensure resilience in contested environments.

The Role

As a UX Front-End Developer at Envitia, you will design, prototype, and build intuitive, accessible, and high-performing user interfaces that support secure government applications. Working within our Consulting division, you will contribute directly to enhancing mission-critical digital services used across our Security & Intelligence customer base. In this role, you’ll bring together strong UX and UI expertise with practical front-end development skills to translate complex user needs into elegant, reliable solutions. You’ll work collaboratively with product owners, user researchers, backend engineers, and security architects to ensure that usability, accessibility, and performance requirements are met throughout the development lifecycle.

Job Responsibilities

  • User Experience & Interface Design: Conduct user-centred design activities, including wireframing, prototyping, workflow creation and iterative usability testing. Translate user research insights into intuitive interface designs aligned with GDS standards, industry UX best practice, or customer-specific guidelines. Develop and maintain UI design systems, reusable component libraries and accessibility-compliant layouts.
  • Front-End Development: Build high-quality front-end components using modern frameworks such as React, Angular or Vue, alongside TypeScript/JavaScript. Implement responsive, accessible and performant interfaces suitable for secure and restricted environments. Integrate front-end applications with backend services, APIs and operational data sources. Optimise UI performance for speed, accessibility and use in constrained network conditions.
  • Delivery & Collaboration: Work within cross-functional Agile teams to deliver user-focused digital services from discovery through to deployment. Contribute to sprint ceremonies, backlog refinement and peer code/design reviews. Collaborate closely with UX researchers, developers, testers and security/solution architects to ensure seamless, end-to-end delivery. Produce clear documentation, interface specifications and design artefacts to support delivery and ongoing maintenance.
  • Quality, Standards & Governance: Ensure all interfaces meet required accessibility standards (e.g., WCAG 2.1 AA or client-specific mandates). Apply secure coding and design principles when working within classified or sensitive environments. Adhere to Envitia’s engineering, design and DevSecOps standards, contributing improvements where appropriate. Support continuous improvement by contributing to Envitia’s internal UX and front-end development capability frameworks.

Skills Required

  • Strong experience designing and developing modern front-end applications using React, Angular, or Vue.
  • Proficiency in HTML5, CSS3/SASS, JavaScript, TypeScript, and responsive design techniques.
  • Demonstrable UX capability: wireframes, prototypes, user flows, interaction design, usability principles.
  • Experience applying accessibility standards (e.g., WCAG 2.1 AA) and inclusive design practices.
  • Familiarity with Agile delivery (Scrum or Kanban) in multidisciplinary teams.
  • Experience consuming RESTful APIs, integrating with backend services, and working with JSON data structures.
  • Experience working within Defence, National Security, Central Government, or similarly regulated sectors.
  • Ability to work in secure environments and follow Secure by Design and DevSecOps principles.

Security Clearance Requirements

The successful candidate must hold a current DV security clearance with the ability to go through an enhanced level.

Location

It is anticipated the role will require up to 80% (4d/wk) onsite working at client location in Gloucester.

What it’s like to work at Envitia

At Envitia, we believe that our greatest asset is our talented and dedicated team. We are committed to fostering a work environment where every employee feels valued, supported, and motivated to excel. As part of this commitment, we offer a comprehensive range of benefits designed to enhance both your professional and personal well-being.

  • Annual Leave: 25 days plus your birthday off. You can buy and sell 5 days holiday to work around your needs.
  • Private Healthcare Coverage: Our health plan is tailored to meet the diverse needs of our employees with additional levels for family if required.
  • Training & Skills Development: Stay ahead in your career with ongoing training opportunities and skill development initiatives tailored to your evolving needs.
  • Fitness Reimbursement: We encourage an active lifestyle. Our fitness reimbursement program helps you stay fit by covering a portion of your gym memberships or fitness-related expenses.
  • Life Assurance: Gain peace of mind with extensive life insurance coverage that ensures financial protection for you and your loved ones.
  • Pension Contribution: Plan for your future with our pension options. We provide resources and support to help you build a secure financial foundation.
  • Perkbox Subscription: Enjoy exclusive discounts on a variety of products and services. From technology to entertainment, we’ve partnered with various businesses to bring you special perks.
  • Internal Reward Schemes: Be rewarded for your exceptional contributions through our employee recognition initiatives that celebrate your achievements.
  • Community Engagement & Volunteer Opportunities: Contribute to meaningful causes with company-sponsored volunteer programs, fostering a sense of community and social responsibility.

Inclusion at Envitia

At Envitia, we celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome applicants from all backgrounds and walks of life. We believe that our strength lies in our differences, and we are dedicated to fostering a workplace where everyone feels valued, respected, and empowered. We encourage applications from people of all abilities, ages, genders, sexual orientations, races, ethnicities, and religions. We strive to support a culture of inclusion, accessibility, and work-life balance. If you require any accommodations during the application or interview process, please let us know.

UX Front End Developer - Security & Intelligence employer: Envitia

Envitia is an exceptional employer, recognised as one of the Sunday Times Top 100 Medium-Sized Companies to Work For in 2025. With a strong commitment to innovation and personal growth, we offer a collaborative work culture that values each employee's contributions, alongside comprehensive benefits such as private healthcare, generous annual leave, and ongoing training opportunities. Located in Gloucester, our mission-driven environment allows you to work on impactful national-level systems while enjoying a supportive atmosphere that fosters diversity and inclusion.
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Contact Detail:

Envitia Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land UX Front End Developer - Security & Intelligence

✨Tip Number 1

Network like a pro! Reach out to people in the industry, attend meetups, and connect with current Envitia employees on LinkedIn. A personal connection can make all the difference when it comes to landing that interview.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best UX and front-end projects. Make sure to include case studies that highlight your problem-solving abilities and how you’ve made an impact in previous roles.

✨Tip Number 3

Prepare for the interview by understanding Envitia’s mission and values. Be ready to discuss how your experience aligns with their focus on security and intelligence, and think about how you can contribute to their innovative projects.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining the Envitia team.

We think you need these skills to ace UX Front End Developer - Security & Intelligence

User Experience Design
User Interface Design
Wireframing
Prototyping
Usability Testing
React
Angular
Vue
HTML5
CSS3/SASS
JavaScript
TypeScript
Responsive Design
Accessibility Standards (WCAG 2.1 AA)
Agile Methodologies

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter for the UX Front-End Developer role. Highlight your experience with React, Angular, or Vue, and showcase how your skills align with our mission-focused approach.

Showcase Your UX Skills: Don’t just list your technical skills; demonstrate your UX capabilities! Include examples of wireframes, prototypes, or user flows you've created. This will help us see how you can contribute to enhancing our digital services.

Be Clear and Concise: When writing your application, keep it straightforward and to the point. Use clear language to describe your experiences and achievements, making it easy for us to understand your fit for the role.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity at Envitia!

How to prepare for a job interview at Envitia

✨Know Your UX Fundamentals

Brush up on your user experience principles and best practices. Be ready to discuss how you approach wireframing, prototyping, and usability testing. Show them you can translate complex user needs into intuitive designs that align with GDS standards.

✨Showcase Your Front-End Skills

Prepare to demonstrate your proficiency in modern frameworks like React, Angular, or Vue. Bring examples of your previous work that highlight your ability to build responsive and accessible interfaces, especially in secure environments.

✨Collaborate Like a Pro

Since the role involves working within cross-functional Agile teams, be prepared to discuss your experience in collaborative settings. Share examples of how you've contributed to sprint ceremonies and peer reviews, emphasising your teamwork skills.

✨Understand Security Standards

Familiarise yourself with secure coding principles and accessibility standards like WCAG 2.1 AA. Be ready to explain how you ensure compliance in your designs and development processes, as this is crucial for the sensitive nature of the work at Envitia.

UX Front End Developer - Security & Intelligence
Envitia

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