Mobile developer Work, Jobs in Letchworth, Hrt (with Salaries)

Trainee Frontend Web Developer
Haus of HR —Olney
- £25,000 - £30,000 a year
- Full-time
- JavaScript
- APIs
- Communication skills
- Annual leave
Quick apply
5h
Principal Mobile Engineer - Core Tech
Jagex —Cambridge
- Full-time
- Java
- C++
- Leadership
- Annual leave
- Flexible schedule
Principal Mobile Engineer - Core Tech
Jagex: The RuneScape Company —Cambridge
- Full-time
- Hybrid work
- Java
- C++
- Leadership
- Annual leave
- Flexible schedule
Quick apply
Software Developer
Solus Accident Repair Centres —Stansted
- £35,000 - £50,000 a year
- Full-time
- Azure
- APIs
- Employee discount
Senior Application Builder, Ring Application Services
Evi Technologies Limited —Cambridge
- Full-time
- Computer Science
- Java
- C++
iOS Software Development Engineer, Ring
Evi Technologies Limited —Cambridge
- Full-time
- Computer Science
- Bachelor's degree
- Software development
Senior Android Developer – Drone Navigation & Control
Renewable Energy Systems Limited —Kings Langley
- Full-time
- Engineering
- English
- Bachelor's degree
3d
Principal Linux/Android Platform Developer
RMG Digital Ltd —Cambridge
- Up to £70,000 a year
- Full-time
- Java
- C++
- APIs
Senior DevOps Engineer
Arm —Cambridge
- £73,500 - £99,500 a year
- Hybrid work
- Computer Science
- Bachelor's degree
- Linux
Senior Android Software Engineer, Ring Application Services
Evi Technologies Limited —Cambridge
- Full-time
- Computer Science
- Java
- C++
Machine Learning Senior Software Engineer
Arm —Cambridge
- £73,500 - £99,500 a year
- Hybrid work
- English
- C++
- Machine learning
IT Programmer
Interpham Consulting —Luton
- Full-time
- Machine learning
- JavaScript
- Software development
Senior Backend Engineer (Node.js) - London
Tesco UK —Welwyn Garden City
- Full-time
- Azure
- DevOps
- AWS
- Employee assistance programme

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Principal Mobile Engineer - Core Tech
Jagex: The RuneScape Company —Cambridge
You’ll lead the most complex, high-stakes mobile initiatives from concept through to production, influence engineering strategy beyond your immediate team, and…
Quick apply
Principal Mobile Engineer - Core Tech
Jagex —Cambridge
You’ll lead the most complex, high-stakes mobile initiatives from concept through to production, influence engineering strategy beyond your immediate team, and…

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Trainee Frontend Web Developer

Haus of HR
Olney

Quick apply

Job details

Full-time
£25,000 - £30,000 a year
5 hours ago

Benefits

Annual leave
Company pension
Private medical insurance

Qualifications

Adobe Photoshop
Node.js
CSS
React
Adobe Illustrator
Git
Adobe Creative Suite
Application development
PHP
JavaScript
Adobe XD
Back-end development
UX
APIs
UI
Figma
Communication skills
React Native
HTML
MySQL

Full job description

Job Advert

Trainee Frontend Web Developer

Town: Olney

County: Buckinghamshire

Postcode: MK46 4BA

Country: United Kingdom

About the Company

Join our client’s development team, which is a growing bespoke software company based in Olney, Buckinghamshire. They’ve recently relocated to expand their operations and take on exciting new projects that solve real business challenges for SMEs and enterprises across the UK.

What makes them different? They believe in building lasting relationships with their clients, not just software. Their unique all-inclusive monthly fee model makes bespoke solutions accessible to businesses of all sizes, and their "no-ticket" support philosophy means you'll work directly with clients - essentially as an extended member of their team. They specialise in custom business management systems, seamless integrations, mobile apps, and e-commerce platforms that genuinely transform how our clients operate.

The Role

Our client is now looking for a Trainee Frontend Web Developer to work on the user-facing side of our bespoke projects. You'll be responsible for building and maintaining polished, responsive interfaces that look great and feel intuitive - turning client requirements and designs into production-ready code. You'll also contribute to the UI of their mobile applications, working closely with the wider development team to keep things consistent across web and app.

This is a hands-on role with real variety. You'll typically be involved in several projects at once - anything from business management systems and e-commerce platforms to mobile apps - and you'll stay with those projects long term, getting to know the clients and their businesses inside out. If you care about the details - pixel alignment, smooth interactions, clean component architecture - you'll fit right in.

While the primary focus of this role is frontend development, you'll be working alongside their backend developers on a daily basis and there will be plenty of opportunity to get stuck into backend work with PHP, JavaScript, and Node if that interests you.

Key Responsibilities

Build and maintain responsive, high-quality user interfaces using React, Next.js, and Vite
Turn designs, wireframes, and client requirements into clean, working frontend code
Contribute to mobile app UI development using React Native, keeping things consistent with the web side
Work directly with clients to understand their needs and present frontend solutions
Work alongside backend developers to integrate APIs and make sure data flows properly
Maintain and improve shared component libraries and design patterns across projects
Take part in code reviews with a focus on UI quality, accessibility, and consistency
Help shape frontend standards and best practices as the team grows

Essential Skills

A genuine interest in frontend development and building things for the web
A good foundation in HTML, CSS, and JavaScript - whether from a course, self-teaching, freelance work, or personal projects
Some experience with React or similar component-based frameworks
An eye for design and attention to visual detail
Comfortable building layouts that work across different devices and screen sizes
Familiarity with Git and version control basics
A willingness to learn, ask questions, and take feedback on board
Good communication skills and a positive attitude towards working with clients

Desirable Skills

Experience with Next.js and/or Vite
Exposure to React Native for mobile app development
Familiarity with Adobe Creative Suite (Photoshop, Illustrator, XD), Figma, or similar design tools
Some graphic design ability - comfortable producing or tidying up visual assets, icons, or marketing materials
An understanding of UI/UX principles and accessibility basics
Experience with CSS frameworks like Tailwind
Any exposure to backend technologies such as PHP, Node.js, or MySQL

What They Offer

Competitive Package

Salary: £25,000 - £30,000
20 days annual leave plus bank holidays
Comprehensive private health insurance
Workplace pension with employer contribution

Working Environment

Office-based position - 9:00am to 5:30pm, Monday to Friday
Modern office environment at Osier Way Business Park, Olney

Growth & Development

A real career progression pathway with regular reviews
Hands-on mentoring from experienced developers
Opportunity to broaden your skills into backend development over time
Direct client interaction and relationship-building experience
Diverse project portfolio spanning multiple industries
Access to the latest technologies and development tools

Why Choose This Role?

Real impact: Your interfaces are what clients and their customers actually see and use every day
Growth opportunity: Join them during an exciting expansion phase with clear paths to progress
Creative variety: From dashboards and data-heavy UIs to polished e-commerce storefronts and mobile apps
Client relationships: Build lasting partnerships rather than anonymous corporate coding
Modern stack: Work with React, Next.js, Vite, and React Native in a supportive team environment
Room to grow: Get exposure to backend development alongside your frontend work

Quick apply

Refine Your Search

mobile developer jobs in letchworth, hrt

Trainee Frontend Web Developer

Principal Mobile Engineer - Core Tech

Principal Mobile Engineer - Core Tech

Software Developer

Senior Application Builder, Ring Application Services

iOS Software Development Engineer, Ring

Senior Android Developer – Drone Navigation & Control

Principal Linux/Android Platform Developer

Senior DevOps Engineer

Senior Android Software Engineer, Ring Application Services

Machine Learning Senior Software Engineer

IT Programmer

Senior Backend Engineer (Node.js) - London

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