At a Glance
- Tasks: Build innovative tech solutions and transform user pain points into features.
- Company: A1 Tech Deals, a UK tech retailer challenging the giants.
- Benefits: Competitive salary of £85,000/year, hybrid work model, and growth opportunities.
- Other info: Dynamic startup environment with a focus on collaboration and innovation.
- Why this job: Be the first senior hire and shape the engineering culture from the ground up.
- Qualifications: Strong in C#, JavaScript, SQL, and AI-assisted development.
The predicted salary is between 85000 - 85000 £ per year.
Full-time · Manchester (on-site onboarding, then hybrid) · £85,000/year
Hi — I'm the founder of A1 Tech Deals. We're a UK tech retailer taking on Amazon on their own turf: better prices on the tech people actually want, a proper UK storefront, real cashback, and a curated set of suppliers behind the scenes instead of a faceless everything-store.
Most of your week will be building. Your job is to get those problems straight from the people living them, work out what's actually worth building, and then build it end to end. If you like turning a vague "this is painful" into a shipped feature, it very much is.
You're the first senior hire, so you'll also set the engineering bar — how we test, how we ship, what "good" looks like — and help me grow a team behind you.
- Seller dashboard — where our sellers manage listings, orders and payouts (React + FastAPI)
- Support dashboard — the tools our support team runs the business on (React + FastAPI)
- Services — payment sync (Stripe, PayPal), fulfilment and tracking, search, the financial ledger, and whatever we need next
It runs on PostgreSQL (Supabase) and deploys to Railway and Vercel. You're full-stack and mean it — equally at home in a FastAPI/Python backend and a React/TypeScript frontend.
- You're strong with SQL and Postgres — you can design a schema, write a safe migration, and reason about what a query (or a lock) does under load.
- We build with AI in the loop — Claude Code and tools like it are part of how we ship at the pace we do, and fluency with AI-assisted development is a real requirement here, not a nice-to-have.
For the first few weeks you'll be in the office with me every day — that's how I'll get you properly up to speed on the platform and the business. After that it settles into 2 days a week in the Manchester office, 3 days remote.
It works on my machine" is where your responsibility ends.
Senior Software Engineer (C# / JavaScript) in Manchester employer: A1 Tech Deals
At A1 Tech Deals, we pride ourselves on being a dynamic and innovative tech retailer that values creativity and collaboration. As a Senior Software Engineer, you'll not only have the opportunity to shape our engineering practices but also enjoy a supportive work culture that encourages personal growth and development. With a competitive salary of £85,000 and a hybrid working model based in Manchester, you’ll be part of a passionate team dedicated to delivering exceptional tech solutions while enjoying the flexibility of remote work.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Software Engineer (C# / JavaScript) in Manchester
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. 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 full-stack capabilities. This is your chance to demonstrate how you turn vague problems into real solutions.
✨Tip Number 3
Prepare for interviews by practising common technical questions and coding challenges. Make sure you can talk through your thought process, as we want to see how you approach problem-solving in real-time.
✨Tip Number 4
Apply directly through our website! It shows you're genuinely interested in joining A1 Tech Deals and helps us keep track of your application. Plus, it’s a great way to get noticed early on!
We think you need these skills to ace Senior Software Engineer (C# / JavaScript) in Manchester
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior Software Engineer role. Highlight your experience with C#, JavaScript, and any full-stack projects you've worked on. We want to see how your skills align with what we're building at A1 Tech Deals!
Showcase Your Projects:Include links to your GitHub or any relevant projects that demonstrate your ability to turn vague ideas into shipped features. We love seeing practical examples of your work, especially if they involve AI-assisted development!
Craft a Compelling Cover Letter:Your cover letter should reflect your passion for tech and your understanding of our mission at A1 Tech Deals. Tell us why you're excited about this opportunity and how you can help set the engineering bar high as our first senior hire.
Apply Through Our Website:We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at A1 Tech Deals
✨Know Your Tech Stack
Make sure you’re well-versed in C#, JavaScript, and the frameworks mentioned in the job description. Brush up on your knowledge of FastAPI, React, and PostgreSQL. Be ready to discuss how you've used these technologies in past projects and how they can be applied to A1 Tech Deals.
✨Showcase Your Problem-Solving Skills
Prepare examples of how you've turned vague problems into concrete solutions. Think about specific features you've built from scratch and be ready to explain your thought process. This will demonstrate your ability to tackle challenges head-on, which is crucial for this role.
✨Emphasise Team Leadership Potential
As the first senior hire, you'll be setting the engineering bar. Share experiences where you've led a team or mentored junior developers. Highlight your vision for building a strong engineering culture and how you plan to help grow the team at A1 Tech Deals.
✨Get Familiar with AI Tools
Since fluency with AI-assisted development is a requirement, make sure you understand how tools like Claude Code can enhance your workflow. Be prepared to discuss any experience you have with AI in software development and how it can be integrated into the projects at A1 Tech Deals.
