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- Tasks: Lead backend platform development using Go and TypeScript on AWS.
- Company: Fast-growing tech scale-up with a dynamic team and strong leadership.
- Benefits: Competitive salary, hybrid working, free parking, and health facilities.
- Other info: Great career growth opportunities in a supportive environment.
- Why this job: Join a high-performing team and make a real impact in tech innovation.
- Qualifications: Experience in backend engineering, especially with Go and AWS.
The predicted salary is between 65000 - 80000 £ per year.
Our client is a successful tech scale-up, a cash-generative SME currently at c.£10m turnover and c.80 staff, looking to double in size in the next five years under the guidance of its experienced, highly charismatic and driven owner, supported by a first-class senior leadership team including a new CEO. We are looking to strengthen the company’s Engineering capability, working closely with a world-class CTO who heads a high-performing technology function, by appointing a new Senior Backend Engineer.
As Senior Backend Engineer, based at the company's North East headquarters, you’ll take hands-on technical ownership and leadership of one of our client’s backend platform domains acting as the trusted technical authority, setting direction, defining standards and ensuring quality across Go and TypeScript services on AWS. This position is crucial for driving our engineering excellence and fostering a culture of continuous improvement.
Your responsibilities as Senior Backend Engineer will include:
- Own technical direction for the backend platform — architecture, coding standards, and how services are designed and evolved
- Build and evolve production-grade services in Go and TypeScript across AWS Lambda, ECS/EKS, and RDS/Aurora
- Make architectural decisions with clear reasoning, balancing delivery pace with long-term maintainability
- Drive quality through code review, testing culture, and engineering practices
- Mentor and coach backend engineers — helping them grow their skills and careers
- Collaborate with Engineering Managers, Product and other platform Leads to align on shared standards
- Manage technical debt strategically and champion continuous improvement
As Senior Backend Engineer you’ll need:
- Strong technical, commercial experience as a Backend Engineer, Senior Backend Engineer or Lead Backend Engineer, ideally gained in a fast-paced, growing technology-driven business – leading, setting standards and raising the bar for others
- Experience in an agile, product-led environment is desirable
- Production-grade experience in Go — designed and shipped backend services at scale
- Experience with TypeScript in a backend context (Node.js, shared libraries, or tooling)
- Deep familiarity with core AWS infrastructure — Lambda, ECS/EKS and RDS/Aurora - specialised knowledge in Aurora performance tuning is a significant plus
- Proficiency with AWS messaging services, specifically SQS, SNS and EventBridge
- Strong communication skills across technical and non-technical audiences
Rewards and Benefits:
- Basic salary between £65,000 and £80,000 (plus benefits)
- Maximum pay/rewards dependent on possessing all outlined experience, skills, knowledge and qualifications
- Full-time, permanent role based in Gateshead
- Hybrid and flexible working available
- Free parking
- On-site health facilities, staff events and discounts, training and more
Please note: we review applications on receipt and aim to get back to shortlisted candidates within 5 days. You must be eligible to work in the UK.
Senior Backend Engineer in Devon employer: Catalyst
Contact Detail:
Catalyst Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Backend Engineer in Devon
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work at companies you're interested in. A personal referral can make all the difference in getting noticed.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects in Go and TypeScript. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and system design knowledge. Practice common backend engineering problems and be ready to discuss your architectural decisions in detail.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Senior Backend Engineer in Devon
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior Backend Engineer role. Highlight your experience with Go, TypeScript, and AWS, and don’t forget to showcase any leadership or mentoring roles you've had. We want to see how you can bring your skills to our team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about backend engineering and how your experience aligns with our goals at StudySmarter. Keep it engaging and personal – we love to see your personality come through!
Showcase Your Projects: If you've worked on any impressive projects, make sure to mention them in your application. Whether it's a production-grade service or an innovative solution, we want to know what you've built and how it demonstrates your technical prowess.
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 you’re considered for the role. Plus, it shows us you’re keen to join our team at StudySmarter!
How to prepare for a job interview at Catalyst
✨Know Your Tech Inside Out
Make sure you’re well-versed in Go and TypeScript, as well as AWS services like Lambda and ECS/EKS. Brush up on your architectural decision-making skills and be ready to discuss how you've balanced delivery pace with long-term maintainability in past projects.
✨Showcase Your Leadership Skills
As a Senior Backend Engineer, you'll be expected to mentor others. Prepare examples of how you've guided junior engineers or led teams in the past. Highlight your ability to set standards and drive quality through code reviews and testing practices.
✨Communicate Clearly
You’ll need to explain complex technical concepts to both technical and non-technical audiences. Practice articulating your thoughts clearly and concisely, and be ready to answer questions about your previous experiences in a way that everyone can understand.
✨Emphasise Continuous Improvement
Be prepared to discuss how you've managed technical debt and championed continuous improvement in your previous roles. Share specific examples of how you've implemented changes that enhanced engineering practices or improved service performance.