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- Tasks: Join our team as a Junior Full-Stack Developer, working on exciting web apps.
- Company: mmtm is a growing UK digital agency focused on bespoke web solutions.
- Benefits: Enjoy a hybrid work model, generous holiday allowance, and an annual learning budget.
- Why this job: Be part of a collaborative team, learn new skills, and contribute to impactful projects.
- Qualifications: Foundation in Ruby on Rails, HTML5, CSS3, and eagerness to learn more technologies.
- Other info: Friendly culture with regular check-ins and a focus on career development.
The predicted salary is between 18480 - 25200 £ per year.
Tewkesbury (UK) – Hybrid Remote (in-office on Tuesdays) – UK Applicants Only Posted 6/9/2025 mmtm (pronounced momentum ) is a UK-based digital agency that designs and builds bespoke web apps for clients across industries. We’re a small (but growing), remote-first team that cares about clean design, smart strategy, and code that actually gets used. As long-term partners to our clients, we play a critical role in their growth through the products we build and manage. Right now, we’re also growing our own in-house product suite – so it’s an exciting time to get on board. The Role We’re looking for a full-stack Ruby on Rails developer to join our friendly, fast-moving team. You’ll be working closely alongside our lead developers to deliver high-quality digital solutions for our clients and their customers. You\’ll be learning on the job and our aim will be for you to progress quickly in a wide range of technical areas. We want to provide you with well rounded full-stack knowledge that you can apply to great success. You’ll be joining a close-knit squad of developers and PMs, helping shape and ship features from start to finish – working with Ruby on Rails and Stimulus , as well as some interaction with React , Typescript , NestJS , and much more. We’re collaborative, not siloed – so even if you’re focused on one client, you’ll always be part of the wider mmtm team. What We\’re Looking For Foundation in Ruby on Rails , with an eagerness to learn more. Solid grasp of HTML5, CSS3, and SASS . Some experience or interest in learning React , NestJS , NodeJS and/or TypeScript . UK-based and happy to join us in our Tewkesbury office on Tuesdays. A collaborative, positive mindset – someone who thrives in an agile team. Enthusiasm for clean code, learning new tools, and a focus on practical solutions. Friendly, upbeat attitude, and an ability to keep up with our terrible puns and GIFs. Previous agency experience or professional experience as a developer. Familiarity with Agile and Sprint methodologies. Understanding of Git version control and code reviewing practices. What You\’ll Get £23k-£30k salary , based on experience, with regular reviews. Remote-first culture with hybrid working (just one in-office day per week). Shorter 35-hour week , generous holiday allowance (24 days + bank holidays), plus your birthday off as an extra free day Annual learning budget for courses, books, or conferences. Latest MacBook and any gear you need. Career development support: regular check-ins, annual reviews, and space to grow. How We Hire We keep things friendly, fast, and human: Apply: Send us your CV. Intro Chat: 30-minute video call with our founders. Tech Interview: A live coding session and technical conversation. Offer: If it\’s a fit on both sides, we\’ll make an offer right away. We\’re open to either full-time employment or an initial 6-12 month contract – just let us know what works best for you. Ready to Apply? We’d love to hear from you. Email your CV to us and tell us why this role feels like a good fit. #J-18808-Ljbffr
Junior Full-Stack Software Developer employer: mmtm
Contact Detail:
mmtm Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Junior Full-Stack Software Developer
✨Tip Number 1
Familiarise yourself with Ruby on Rails and build a small project to showcase your skills. This hands-on experience will not only boost your confidence but also give you something tangible to discuss during your interview.
✨Tip Number 2
Engage with the developer community, especially around Ruby on Rails and related technologies like React and TypeScript. Join forums, attend meetups, or participate in online discussions to expand your network and learn from others.
✨Tip Number 3
Prepare for the live coding session by practising common coding challenges and reviewing Git version control practices. Being comfortable with these topics will help you shine during the technical interview.
✨Tip Number 4
Showcase your collaborative spirit by discussing any past team projects or experiences where you contributed to a group effort. Highlighting your ability to work well in an agile environment will resonate with the team at mmtm.
We think you need these skills to ace Junior Full-Stack Software Developer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Ruby on Rails, HTML5, CSS3, and any relevant technologies mentioned in the job description. Emphasise your eagerness to learn and collaborate within a team.
Craft a Personalised Cover Letter: Write a cover letter that reflects your enthusiasm for the role and the company. Mention specific projects or experiences that align with mmtm's focus on clean design and smart strategy.
Showcase Your Technical Skills: If you have any projects or contributions on platforms like GitHub, include links to them in your application. This will demonstrate your coding skills and familiarity with version control practices.
Prepare for the Interview: Be ready to discuss your technical knowledge and problem-solving approach during the tech interview. Brush up on Ruby on Rails and be prepared for a live coding session to showcase your skills.
How to prepare for a job interview at mmtm
✨Showcase Your Ruby on Rails Knowledge
Make sure to brush up on your Ruby on Rails skills before the interview. Be prepared to discuss any projects you've worked on using this framework, and demonstrate your understanding of its core concepts during the technical interview.
✨Demonstrate Your Collaborative Spirit
Since mmtm values a collaborative environment, be ready to share examples of how you've worked effectively in teams. Highlight your ability to communicate and contribute positively, especially in agile settings.
✨Prepare for Live Coding Challenges
The tech interview will include a live coding session, so practice coding problems related to Ruby on Rails and other technologies mentioned in the job description. Familiarise yourself with common algorithms and data structures to boost your confidence.
✨Embrace the Culture
mmtm has a friendly and upbeat culture, so don’t hesitate to show your personality during the interview. Share your enthusiasm for clean code and learning new tools, and be ready to engage with their sense of humour, including puns and GIFs!
