At a Glance
- Tasks: Design and develop innovative 5G core network solutions in a collaborative remote environment.
- Company: Join a dynamic tech team at FindErnest, leading the way in 5G technology.
- Benefits: Enjoy remote work flexibility, competitive salary, and opportunities for professional growth.
- Other info: Ideal for those passionate about cutting-edge technology and eager to innovate.
- Why this job: Be at the forefront of 5G development and make a real impact in the tech world.
- Qualifications: 6+ years in 5G network functions and strong programming skills in Go, Java, or C++.
The predicted salary is between 60000 - 80000 £ per year.
FindErnest is looking for a talented MID_SENIOR 5G Core Network Development Engineer to join our dynamic Information Technology/IT team. In this FULL_TIME role, you will have the opportunity to work REMOTE, contributing to the development and optimization of cutting‑edge 5G core network solutions. If you are passionate about network development and eager to work in a collaborative and innovative environment, we would love to have you on board!
Location: Stevenage, UK
Job Type: Permanent hiring
Mandatory: Please apply local and do not need Visa sponsorship only
Job description:
- 5G Core Network—designing and developing cloud-native network functions like AMF, SMF, PCF, NRF and others in alignment with 3GPP standards (e.g., TS 23.501, 29.500)
- Build and manage REST APIs for inter‑NF (Network Function)
- Experience in container technologies like Docker and Kubernetes to deploy services in scalable, resilient environments—whether on public cloud (AWS, Azure) or private 5G telco clouds
- Integrate code into automated pipelines for continuous integration and deployment.
- Collaborate with DevOps teams to ensure smooth service rollouts and updates
Skills:
- 6+ years of hands‑on development experience with 5G SBA network functions (e.g., AMF, SMF, NRF, PCF, UDM)
- Strong programming skills in languages such as Go, Java, or C++
- Proficient in building microservices and working with REST/gRPC APIs
- Experience in Docker and Kubernetes in deploying services over public or private clouds
- Solid understanding of 3GPP specs (especially TS 23.501, 23.502, 29.500+ series)
- Experience with network function virtualization (NFV) and service mesh (e.g., Istio) will be a plus
Preferred Qualifications:
- Experience with network function virtualization (NFV) and service mesh (e.g., Istio).
- Exposure to service orchestration and management frameworks (ONAP, OSM).
- Contributions to open‑source telecom projects are a plus.
- Knowledge of observability tools (Prometheus, Grafana, Jaeger, ELK stack).
- Linux scripting – Shell scripting, Python
- Knowledge and experience with Test Automation tools such as Jenkins, Robot or similar
- Has led a small team in the delivery of a specific deliverable.
5G Core Network Development Engineer in Stevenage employer: FindErnest
At FindErnest, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture. As a 5G Core Network Development Engineer, you will enjoy the flexibility of remote work while contributing to groundbreaking projects in a supportive environment that prioritises employee growth and development. Our commitment to cutting-edge technology and continuous learning ensures that you will thrive both personally and professionally in this dynamic role based in Stevenage, UK.
StudySmarter Expert Advice🤫
We think this is how you could land 5G Core Network Development Engineer in Stevenage
✨Get Chummy with Industry Events
Dive into telecommunications networking conferences and expos. These are golden opportunities to meet potential employers like FindErnest and learn about open positions directly from their teams. Keep an eye out for workshops or panels – they’re perfect for showcasing your passion and expertise!
✨Join Networking Communities
Find online forums or local meetups that focus on telecommunications and networking. Sites like LinkedIn Groups or Reddit communities can be great for connecting with professionals in the field. Just remember to participate in discussions – you never know when someone might mention job openings at places like FindErnest.
✨Showcase Your Skills with Personal Projects
If you’ve got any personal projects or contributions to open-source networking tools, flaunt them! Create a portfolio that showcases your skills relevant to what telecommunication companies are looking for. It’s a great conversation starter during interviews and networking chats.
✨Utilise Online Job Boards Wisely
While we’re all about encouraging you to apply through our website, also keep an eye on job boards specific to tech and telecommunication roles. Websites such as Telecommunication Jobs and TechCareers often list full-time roles that may not appear elsewhere. Just be sure to tailor every application to grab attention – even small tweaks can make a big difference!
We think you need these skills to ace 5G Core Network Development Engineer in Stevenage
Some tips for your application 🫡
Show Off Your Technical Know-How:When you're applying for a role in telecommunications and networking, it’s crucial to highlight your technical skills. Mention specific technologies you're proficient in, like IP networking, VoIP, or security protocols. Be sure your CV includes any relevant certifications such as CCNA or CompTIA Network+; they really show you've got the chops for the job.
Tailor Your Experience to Match Networking Projects:In your CV and cover letter, don’t just list your past jobs—showcase specific projects that align with the role! If you've worked on network design, implementation, or troubleshooting, weave those experiences in and highlight metrics to demonstrate your impact. This paints a vivid picture of how you'd fit into the role at FindErnest.
Show Enthusiasm for the Industry:With telecommunications evolving rapidly, it’s important to express your passion for the field in your application. Mention any trends or innovations you've been following that excite you and how they'd influence your work. This can really set you apart and show that you're not just after a job, but a career!
Keep It Clean and Professional:While it’s important to be personable, ensure your application maintains a clean and structured format. Use clear headings and bullet points to make it easy for hiring managers to dig into your skills and experience. Remember, you’re applying for a full-time role, so a well-organised application will signal your seriousness about the position at FindErnest.
How to prepare for a job interview at FindErnest
✨Brush Up on Networking Protocols
Make sure you’re up to speed with the key networking protocols like TCP/IP, UDP, and perhaps even MPLS if it's relevant. We can expect technical questions about how these protocols function and the problems they solve, so a solid understanding will help you shine.
✨Showcase Your Projects
Got a portfolio? Bring it along! Highlight any relevant projects where you've designed or managed network systems. This is your chance to demonstrate practical experience; employers love to see how your skills can be applied in real-world scenarios.
✨Get Comfortable with Technical Scenarios
You might be faced with a case study or a technical troubleshooting scenario during the interview. Practise responding to common networking issues—like packet loss or latency problems. Thinking through these scenarios will help us sound confident and competent in our responses.
✨Emphasise Team Collaboration Skills
In the telecommunications field, teamwork is key! Make sure to share examples of how you’ve worked collaboratively, whether in past jobs or projects at uni. Employers want to see that you’re not just technically savvy, but also great at working within a team setting.
