Senior Java Backend Engineer — IoT Connectivity Platform

Wireless Logic; England; On-site; GBP 90,000 - 120,000; Full time

Benefits offered by this job

25 days holiday

Birthday Day off

Group Pension Scheme

Private Medical Insurance

Discounted Gym membership

Job summary

Wireless Logic is hiring a Senior Java Software Engineer to drive backend services and APIs, with occasional frontend tasks. You will design scalable solutions, integrate with mobile networks, and contribute to network intelligence and compliance tooling.

You’ll work in empowered squads, focusing on high‑availability platforms, observability, and security, while collaborating across cross‑functional teams in an Agile environment.

Qualifications

• Strong backend engineering experience with Java.
• Experience with microservices, REST APIs, and event‑driven architectures.
• Knowledge of container orchestration (Kubernetes).
• Exposure to connectivity platforms, mobile networks, or telecom infrastructure is a plus.

Responsibilities

• Design and build scalable backend services and APIs using Java.
• Integrate with core mobile network components and third‑party APIs.
• Collaborate on systems for connectivity monitoring, network intelligence, and compliance enforcement.
• Contribute to platform automation and internal tooling for streamlined SIM, MNO, and network operations.
• Support and maintain high‑availability infrastructure and disaster recovery solutions.
• Lead technical discussions, participate in architectural decisions, and conduct code reviews.
• Ensure observability, performance, and security in everything you build.
• Participate in Agile ceremonies and contribute to incremental product delivery.

Skills

Java

Microservices

REST APIs

Kubernetes

Observability

Security/Compliance

Agile

Tools

SQL/NoSQL

Job description

Wireless Logic is hiring a Senior Java Software Engineer to drive backend services and APIs, with occasional frontend tasks. You will design scalable solutions, integrate with mobile networks, and contribute to network intelligence and compliance tooling.

You’ll work in empowered squads, focusing on high‑availability platforms, observability, and security, while collaborating across cross‑functional teams in an Agile environment.