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- Tasks: Lead the development of high-quality e-commerce solutions and mentor a growing team.
- Company: Join JH, an innovative e-commerce agency helping brands achieve strategic breakthroughs.
- Benefits: Enjoy remote work, flexible hours, 31 days annual leave, and professional development funds.
- Other info: Dynamic remote-first environment with excellent career growth opportunities.
- Why this job: Make a real impact in e-commerce while shaping the next generation of developers.
- Qualifications: Advanced knowledge of Magento, PHP, and back-end technologies required.
The predicted salary is between 36000 - 60000 £ per year.
We’re looking for an experienced back-end developer to help lead the delivery of high-quality e-commerce solutions and mentor a growing team.
About JH
JH is an e-commerce agency dedicated to helping growth-orientated brands make their next strategic breakthrough. We specialise in building, maintaining, and enhancing online stores enjoyed by millions worldwide. We work with notable clients across various markets and sectors, like Big Bus Tours, Graham and Green, and Woodies. Our clients share a common trait: the drive to innovate or lead their markets. We support their goals through strategic consulting, design, development, support, and ongoing optimisation.
What you’ll be doing
You’ll take a leading role in the development team, shaping the technical delivery of our projects and fostering an environment of collaboration and innovation. Your deep expertise in Magento, PHP, and back-end technologies will ensure the solutions we build are robust, scalable, and aligned with client goals. Additionally, you’ll play a key part in mentoring and supporting team members, sharing knowledge, and upskilling the next generation of developers.
Development
You’ll be responsible for crafting and maintaining high-quality, scalable code while ensuring alignment with project requirements.
- Write clean, efficient, and scalable code in PHP (with basic JavaScript capabilities).
- Lead the setup of new Magento projects, including version control and environment deployment.
- Deliver advanced coding solutions with Magento, PHP, and GraphQL.
- Troubleshoot and debug code effectively to resolve issues.
- Optimise web applications for maximum speed and scalability.
- Collaborate with cross-functional teams to scope, quote, and plan technical deliverables.
Leadership
You’ll set an example for excellence in back-end development and support the growth of the team.
- Coach and mentor less experienced developers to enhance their skills.
- Take ownership of projects as the main developer, managing them from inception to completion.
- Play a leading role in scoping and preparatory work, providing technical expertise and input.
- Create and maintain technical documentation for internal and client use.
Innovation
You’ll stay ahead of the curve, ensuring our solutions leverage the latest technologies and best practices.
- Keep up-to-date with the latest back-end development tools and technologies.
- Advocate for and implement modern development standards and techniques.
- Support test work across multiple devices, ensuring compatibility and usability.
What we’re looking for
This role requires someone who can fulfil the responsibilities listed above by possessing the majority of the capabilities outlined below. However, we value a passion for learning and self-development just as highly.
Technical Expertise (Essential)
- Advanced knowledge of Magento 2, PHP 8+, and GraphQL.
- Good understanding of automated testing concepts and frameworks (PHPUnit, integration tests, API tests)
- Good understanding of server administration (Linux/Unix) and DevOps (CI/CD, Docker)
- Experience using Git for version control and team collaboration
- Experience with package managers (Composer)
Nice to have
- Experience with GitHub (version control, pull requests, code reviews)
- Experience with CI/CD tooling and pipelines, specifically CircleCI
- Experience writing and maintaining automated tests (unit tests, integration tests, functional tests)
- Experience with Adobe Commerce Cloud
- Knowledge of performance optimization and caching (Redis, Varnish)
- Experience with monitoring and logging tools
- Experience with Hyvä
Project Experience
- Proven ability to deliver high-quality back-end solutions for e-commerce platforms.
- Experience managing and maintaining projects as the main developer.
- Ability to independently set up and deploy Magento projects from scratch.
- Familiarity with gathering and implementing user feedback to enhance solutions.
Personal Skills
- Excellent communication and interpersonal skills.
- Strong coaching and mentoring abilities.
- Skilled at managing stakeholders and providing clear, engaging updates.
- Highly organised with exceptional planning abilities.
- Resilient under pressure with a passion for learning and innovation.
Remote readiness
- Comfortable working in a remote-first environment using tools like Slack, Google Meets, and Loom.
- Self-motivated and proactive in managing your workload.
- Have a suitable working environment for remote work and productive collaboration.
- Willing to travel occasionally for team and client meetings.
Benefits of working at JH
We offer a range of benefits such as:
- Remote working
- Flexible hours (with time banking)
- 31 days annual leave (inclusive of Bank Holidays)
- Funds for professional development and home office setup
- Quarterly personal development plans
- Top-of-the-range hardware and software
- Remote socials and in-person events (twice a year)
How to apply
Submit your application to job@wearejh.com
You will be asked to provide:
- CV emphasising the relevant experience you have
- Portfolio or examples of relevant back-end development work
Hiring Process
- Review: We assess each application against this job description.
- Chat: We have an informal call with suitable candidates.
- Interview: We invite the top candidates for deeper interviews.
- Final round: The final two speak directly with our CEO.
- Offer: We select the best candidate and make them an offer.
- Welcome: We plan for the arrival of our new colleague.
We aim for this process to take less than two to three weeks, so nobody is left waiting.
Please note only candidates from the UK and EU will be considered.
Senior Back End Developer employer: JH
Contact Detail:
JH Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Back End Developer
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage in online communities. You never know who might have a lead on that perfect Senior Back End Developer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best back-end projects, especially those involving Magento and PHP. This will give potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions and coding challenges. Practice explaining your thought process while solving problems, as this is key for roles like the one at JHJH.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Senior Back End Developer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Magento, PHP, and GraphQL. We want to see how your skills align with what we’re looking for, so don’t be shy about showcasing your relevant projects!
Show Off Your Portfolio: Include examples of your back-end development work that demonstrate your expertise. We love seeing real-world applications of your skills, so pick projects that really shine!
Be Yourself in the Chat: When we have that informal call, just be yourself! We’re keen to get to know you beyond your CV, so share your passion for coding and any cool projects you’ve worked on.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep everything organised and ensures your application gets the attention it deserves!
How to prepare for a job interview at JH
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Magento, PHP, and GraphQL. Be ready to discuss specific projects where you've used these technologies, and think about how you can demonstrate your problem-solving skills with real examples.
✨Show Off Your Mentoring Skills
Since this role involves mentoring, be prepared to talk about your experience in coaching others. Share specific instances where you've helped a colleague improve their skills or contributed to a team's growth.
✨Prepare for Technical Challenges
Expect some technical questions or coding challenges during the interview. Practise troubleshooting and debugging scenarios, as well as optimising code for performance. This will show that you're not just a coder but a problem solver.
✨Communicate Clearly and Confidently
Strong communication is key, especially when discussing complex technical concepts. Practise explaining your past projects and decisions in a clear, engaging way. This will help you connect with the interviewers and showcase your interpersonal skills.