CareerPlan

VodafoneThree - Senior Software Engineer

London, United KingdomFull-time2026-11-11 → 2026-11-12
Hybrid

Core

Build and scale high-quality, performant backend applications and microservices for Vodafone's internal and customer-facing systems.

Role type

Senior Software Engineer (Backend)

Builds

Scalable backend services, microservice architectures, and engineering standards for a telecommunications network.

Domain

Telecommunications / Cloud Infrastructure

Required skills

Java, Spring Boot, Go, Microservices architecture, RESTful APIs, Asynchronous processing, CI/CD pipelines, Automated testing, Performance optimization

Preferred skills

Secure coding practices, Load testing, AWS infrastructure optimization, AI-assisted development tools, High-traffic online retail experience

Technologies

Java, Spring Boot, Go, AWS

Responsibilities

Build and maintain scalable backend services using Java, Spring Boot, and Go; Design robust microservice architectures and define service boundaries; Mentor junior engineers and champion code quality; Investigate and resolve performance, accessibility, and stability issues; Collaborate with product and design teams to deliver well-architected solutions.

Seniority

Senior, hands-on IC with mentorship responsibilities