TXP
Senior Front End Developer (React)
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Senior Front End Developer (React)
Permanent
UK-Based - West Midlands (Hybrid working)
SC Clearance Eligible
TXP is expanding its front-end engineering capability and is looking for an experienced Senior Front End Developer to join our growing delivery teams.
This is an opportunity to work on complex, modern applications at scale, using contemporary front-end technologies within a collaborative, Agile environment. You’ll play a key role in building high-quality, performant, and accessible user interfaces while helping to maintain strong engineering standards across the team.
As a Senior Front End Developer, you’ll be hands-on across the full software development lifecycle, contributing to design, development, testing, and deployment of React-based applications. You’ll take ownership of technical delivery, support best practice, and work closely with other developers, testers, and stakeholders to deliver robust, high-quality solutions.
What You’ll Be Doing
- Designing, developing, and maintaining front-end applications using React and modern JavaScript frameworks
- Working across the full SDLC: design, coding, testing, defect resolution, and deployment
- Ensuring work meets agreed quality, functionality, and delivery timelines
- Participating fully in Agile, sprint-based delivery, including planning, stand-ups, reviews, and retrospectives
- Building user interfaces that consume and integrate REST APIs
- Applying best practice around code quality, performance, accessibility, and progressive enhancement
- Supporting and mentoring junior developers and contractors where appropriate
- Collaborating with back-end engineers and QA to deliver well-rounded solutions
- Contributing to shared standards, patterns, and continuous improvement across the team
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What We’re Looking For
Essential experience:
- Strong commercial experience with React
- Experience with modern JS frameworks including Remix and React Router
- In-depth knowledge of TypeScript and JavaScript
- Solid understanding of server-side rendering (SSR) and progressive enhancement
- Experience using the MUI React component library
- Strong experience building and consuming REST APIs
- Hands-on experience with end-to-end testing, ideally using Playwright
- Experience working in Agile / Scrum teams
- A good understanding of software design, implementation, and deployment principles
Desirable exposure:
- Accessibility and performance standards
- Cloud platforms (Azure and/or AWS)
- CI/CD pipelines
- Technical architecture concepts
- AI / LLM tooling
About You
- An experienced senior developer with a strong track record of delivery
- Detail-driven, quality-focused, and methodical in your approach to problem-solving
- Able to explain complex technical concepts clearly to non-technical audiences
- Comfortable working independently and collaboratively within a team
- Well-organised, with strong time-management and prioritisation skills
- Proactive, enthusiastic, and motivated to make a meaningful contribution
- Keen to support others and help build team capability
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Why TXP?
At TXP, we pride ourselves on combining strong technical delivery with a supportive, people-first culture. You’ll work alongside talented engineers, have opportunities to grow your skills, and be trusted to make a real impact.
Benefits:
- 25 days annual leave (plus bank holidays).
- An additional day of paid leave for your birthday (or Christmas eve).
- Salary sacrifice, matched employer contributed pension (4%).
- Life assurance (3x).
- Access to an Employee Assistance Programme (EAP).
- Private medical insurance through our partner Aviva.
- Cycle to work scheme.
- Corporate eye-care vouchers.
- Access to an independent financial advisor.
- 2 x social value days per year to give back to local communities.
Grow with us:
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Work on exciting new projects.
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If you want to avoid getting stuck with the mundane, you’re in the right place. We work in many sectors with fantastic clients, so you’ll always be working on something exciting and challenging.
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Career growth – we’ve got you!
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We recognise that you might have a career path planned out and you might need some support to help you move forward. We’re here to support you and make the most out of your time with us, through challenging work, opportunities to grow, and learning and development opportunities.
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Be part of the TXP growth journey.
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We are a high growth, fast-paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you’ll be part of that.
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