At a Glance
- Tasks: Design, build, and maintain high-performance backend services using Node.js and modern technologies.
- Company: CLEO Systems is a not-for-profit social enterprise focused on innovative healthcare solutions.
- Benefits: Enjoy hybrid work, competitive salary, pension scheme, health support, and career development opportunities.
- Other info: We celebrate diversity and encourage applications from under-represented groups.
- Why this job: Join a brave team making a real impact in healthcare while working with cutting-edge technology.
- Qualifications: Experience in backend development, event-driven systems, and containerisation is essential.
The predicted salary is between 42000 - 84000 £ per year.
Remote (UK-based) | Occasional travel to Ashford, Kent (approximately twice a year)
Full-time | Permanent | 37.5 hours per week
About CLEO Systems
CLEO Systems is a wholly owned subsidiary of Integrated Care 24 (IC24), the UK’s leading not‑for‑profit social enterprise delivering innovative, patient‑focused primary care services.
Our mission is Clinical Excellence Online (CLEO) – using technology to improve access to health and social care, reduce pressure on secondary care, and put patients first, not paperwork. IC24 supports over 6 million patients nationwide across NHS 111, GP out‑of‑hours, primary care, and secondary care services.
With over 20 years of software expertise, we work in close collaboration with the NHS to deliver solutions across secondary care outpatients, integrated urgent care, community services, urgent treatment centres, and pharmacy settings.
- Integrity – We do the right thing
- Creativity – We find the best solutions
- Collaboration – We work together to deliver
The Role
As a Senior Developer you will play a key role in designing, building, and maintaining robust, high‑performance backend services that power our healthcare applications. You’ll work with modern technologies including Go (Golang), Redis, RabbitMQ, Postgres, and Docker to deliver scalable and secure software that directly supports clinicians and patients.
Key Responsibilities
- Backend Development: Design, develop, and maintain backend services using Go (Golang).
- Messaging & Asynchronous Workflows: Build and manage reliable messaging patterns using queues such as RabbitMQ and Pub/Sub patterns.
- Database Design: Develop efficient and scalable queries and schemas using PostgreSQL.
- API Design: Develop clean, RESTful APIs and contribute to internal and external API documentation
- Containerisation: Aid in building services in containerised environments using Docker.
- Code Quality: Write testable, maintainable code and contribute to peer reviews, testing, and CI/CD pipelines.
- A minimum of 6 years’ experience in backend development roles
- Strong experience with Golang, including TDD and unit testing
- Sound understanding of concurrency models, worker pools and thread safe coding.
- Proven experience with Redis (caching and Pub/Sub) and RabbitMQ (messaging)
- Proficiency with ALM tools such as JIRA and GitHub
- Strong experience with relational databases, particularly PostgreSQL and libraries such as sqlx and gorm.
- Solid understanding of containerisation using Docker
- Experience integrating third‑party solutions via APIs, messaging, or web services
What’s In It for You?
- Additional £3,000 on‑call allowance
- Generous annual leave including bank holidays
- Private medical insurance via Benenden Health (option to add family cover available)
- Laptop and full home‑working kit provided
- Heartbeat wellbeing programme with discounts and resources
- Free, confidential 24/7 counselling service
- Ongoing learning and development opportunities
Interview Process
We believe interviews should be a two‑way conversation. Our process typically includes:
- Introductory call (45 minutes) with our Principal Software Architect
- Technical stage – a Go coding challenge
- Final interview – discussion of the challenge and further questions
Due to the nature of this position, employment is subject to proof of eligibility to work in the UK, completion of a satisfactory basic DBS disclosure and two references.
At CLEO Systems, we celebrate brave ideas and brave people.
👉 Learn more at www.cleosystems.com
We are committed to providing equal opportunities for all people and we particularly encourage applications from ethnic minorities, applicants with a disability and those from other under‑represented groups.
If you would like to discuss any reasonable adjustments before applying or would like an accessible version of any recruitment documents, please contact the recruitment team on careers@cleosystems.com
#J-18808-Ljbffr
Back End Developer in Ashford employer: CLEO Systems
At CLEO Systems, we pride ourselves on being an exceptional employer dedicated to improving patient outcomes through innovative technology. Our hybrid work culture fosters collaboration and flexibility, while our commitment to employee growth is evident through ongoing learning opportunities and a supportive environment. Join us in making a meaningful impact in healthcare, all while enjoying competitive benefits and a strong sense of community.
StudySmarter Expert Advice🤫
We think this is how you could land Back End Developer in Ashford
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at CLEO Systems or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to CLEO Systems.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like CLEO Systems.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like CLEO Systems that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Back End Developer in Ashford
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at CLEO Systems.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at CLEO Systems and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at CLEO Systems
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If CLEO Systems uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
