Full Stack Engineer

5V Video; Greater London; Hybrid; GBP 75,000 - 110,000; Full time

Job summary

5V Video in London is seeking a versatile Full Stack Software Engineer to join our engineering team, building end-to-end video and broadcast solutions using C# on backend and React on frontend.

You will design scalable APIs, implement microservices, ensure production readiness, and collaborate across product teams in a hybrid London work environment.

Qualifications

• Strong experience with C# and modern backend development.
• Strong experience building modern UIs with ReactJS.
• Building and supporting APIs and microservices.
• Working with databases such as Oracle and/or Couchbase.
• Understanding of responsive design and frontend performance.

Responsibilities

• Designing and developing end-to-end features across backend services and frontend applications.
• Building and maintaining scalable APIs and microservices.
• Developing intuitive and performant user interfaces using React.
• Working with event-driven architectures and distributed systems.
• Supporting and troubleshooting production systems.
• Collaborating with engineers, product teams, and stakeholders to deliver high-quality solutions.
• Contributing to and improving CI/CD pipelines and development workflows.

Skills

C#

ReactJS

APIs & Microservices

Frontend performance

Responsive design

Live production support

Event-driven architectures

Tools

Prometheus

Grafana

CloudWatch

Concourse CI/CD

Git workflows

Oracle

Couchbase

Job description

Full Stack Software Engineer (C# / React) – Broadcast & Video Technology

Location: London Area - Hybrid

Full-Time Contract

Rates: Negotiable

We are looking for a versatile Full Stack Software Engineer to join our engineering team working on cutting-edge solutions in the broadcast and media technology space.

This role combines strong backend engineering with modern frontend development, giving you the opportunity to build end-to-end systems that support video and broadcast workflows. Experience in the video or broadcast industry is highly desirable, but not essential.

What You’ll Be Doing

• Designing and developing end-to-end features across backend services and frontend applications
• Building and maintaining scalable APIs and microservices
• Developing intuitive and performant user interfaces using React
• Working with event-driven architectures and distributed systems
• Supporting and troubleshooting production systems
• Collaborating with engineers, product teams, and stakeholders to deliver high-quality solutions
• Contributing to and improving CI/CD pipelines and development workflows

Technical Skills & Experience

• Strong experience with C#
• Strong experience building modern UIs with ReactJS
• Building and supporting APIs and microservices
• Working with databases such as Oracle and/or Couchbase
• Understanding of responsive design and frontend performance

Systems & Tooling

• Observability tools (e.g. Prometheus, Grafana, CloudWatch)
• CI/CD pipelines and build tools (e.g. Concourse, Git-based workflows)
• Experience debugging and supporting live production environments

How You Work

• You can quickly get up to speed and deliver value with minimal supervision
• You proactively ask questions early to unblock progress
• You communicate clearly about progress, risks, and blockers
• Experience in broadcast, media, or video technology
• Familiarity with video streaming, encoding, or media delivery systems

Why Join?

• Build systems that directly support real-world broadcast and video platforms
• Work across the full stack with modern technologies
• Join a collaborative, delivery-focused engineering team
• Flexible working environment with opportunities for growth

If you enjoy working across the stack and building robust, scalable systems, we’d love to hear from you.