At a Glance
- Tasks: Build secure, scalable services and develop innovative features using Laravel and Next.js.
- Company: Join JammJar, an AI-powered startup transforming the mortgage advisory market.
- Benefits: Competitive salary, generous share options, and ownership from day one.
- Why this job: Make a real impact in a fast-paced environment with ambitious growth potential.
- Qualifications: Experience in PHP/Laravel or Full-Stack development with a passion for problem-solving.
- Other info: Be part of a dynamic team driving innovation and shaping the future.
The predicted salary is between 60000 - 70000 £ per year.
Backend & Full-Stack Engineers (Laravel / Next.js)
🚨 Ambitious, high-energy candidates only 🚨
Location: UK-based, ideally near Exeter (Hybrid/Remote with occasional on-site collaboration)
Salary: £60,000 – £70,000 p.a. (with increases as revenue grows) + generous share options
Type: Full-time
Who We’re Looking For
We don’t want 9–5ers. We want builders. People who code because they can’t not code. People who get a kick out of taking an idea from scratch to something real and used. People who’ve pulled all-nighters because they were too deep into solving a problem to stop.
You’ll thrive here if you’re:
- Curious. You go down rabbit holes. You can’t leave a problem unsolved.
- Ambitious. You want to build something that matters — and get rewarded big when it works.
- Hard-working. You know success doesn’t come without putting in the hours and the grit.
- Ownership-driven. You see problems and fix them. You don’t wait for permission.
If you’re just looking for a comfy salary, this isn’t for you. We’re looking for missionaries, not mercenaries.
About JammJar
JammJar is an AI-powered B2B SaaS platform transforming the UK mortgage advisory market. Brokers waste 15–20 hours a week on admin — we’re killing that dead with automation. That means brokers can close more deals, serve more clients, and grow faster.
We’ve got early traction (~£100k ARR → £1m+ ARR in sight), strong backing from Haatch and The FSE Group, and a small, senior team who’ve been around the block.
Stack: Laravel, AWS, Next.js, OpenAI, Claude.
The Roles
We’re hiring two engineers to join us:
- Backend Engineer – PHP/Laravel, REST APIs, AWS.
- Full-Stack Engineer – Laravel + Next.js, end-to-end feature building.
Both roles will be hands-on, fast-moving, and critical to how we scale.
What You’ll Be Doing
- Building secure, scalable services in Laravel.
- Developing REST APIs for internal + third-party integrations.
- (Full-Stack) Shipping front-end features in Next.js/TypeScript.
- Working with AI integrations (OpenAI, Anthropic etc…).
- Making architecture decisions that shape the future of the product.
- Jumping on AWS infra tasks (EC2, S3, RDS, IAM, CI/CD).
- Shipping fast. Shipping well. Shipping often.
Why Join Us
- Ownership from day one. Your code, your impact, your wins.
- £60–70k salary with rises as we scale.
- Generous share options. If we win, you win. Big.
- A team that values curiosity x ambition x ownership above all else.
- Be part of the core team that takes us from scrappy startup to market leader.
👉 If you’re the kind of engineer who codes at 3am because you can’t sleep until you’ve cracked it — we want you.
Software Engineer employer: JammJar
Contact Detail:
JammJar Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Engineer
✨Tip Number 1
Network like a pro! Get out there and connect with fellow tech enthusiasts, attend meetups, or join online communities. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those that highlight your experience with Laravel and Next.js. This is your chance to demonstrate your coding prowess and passion for building.
✨Tip Number 3
Prepare for interviews by practicing common technical questions and coding challenges. Don’t just focus on the theory; get hands-on and solve problems like you would in real life. We want to see how you think and tackle challenges!
✨Tip Number 4
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 being part of our ambitious team at JammJar.
We think you need these skills to ace Software Engineer
Some tips for your application 🫡
Show Your Passion for Coding: When you write your application, let your love for coding shine through! Share stories about projects you've worked on or problems you've solved that got you excited. We want to see that you’re not just a 9-5er but someone who lives and breathes code.
Tailor Your Application: Make sure to customise your application to fit the role. Highlight your experience with Laravel, Next.js, and any relevant tech stacks. We’re looking for builders, so show us how your skills align with what we’re doing at JammJar!
Be Authentic: Don’t be afraid to let your personality come through in your writing. We value curiosity and ambition, so share what drives you and why you want to join our team. Authenticity goes a long way in making your application stand out!
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 it gets into the right hands. Plus, it shows you’re serious about joining our mission at JammJar!
How to prepare for a job interview at JammJar
✨Show Your Passion for Coding
Make sure to express your genuine love for coding during the interview. Share stories about projects you've worked on, especially those where you went above and beyond to solve a problem. This will resonate with the company's desire for builders who are driven by passion.
✨Demonstrate Ownership
Prepare examples that showcase your ability to take ownership of projects. Discuss times when you identified a problem and took the initiative to fix it without waiting for permission. This aligns perfectly with what the company is looking for in their candidates.
✨Be Ready to Dive Deep
Expect technical questions that require you to think critically and dive deep into your knowledge of Laravel, AWS, and Next.js. Brush up on these technologies and be prepared to discuss how you've used them in past projects. Curiosity is key, so show that you’re eager to explore complex problems.
✨Align with Their Ambition
Communicate your ambition and desire to build something impactful. Talk about your long-term goals and how they align with the company's vision of scaling from a startup to a market leader. This will help demonstrate that you're not just looking for a job, but a place where you can make a real difference.