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Java Software Engineer

Java Software Engineer

On site

Bournemouth, United kingdom

Junior

Full Time

09-02-2026

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Skills

Java Rust NoSQL Kubernetes Monitoring Test Test Automation Performance Testing Redhat Programming Microservice Kafka Terraform Prometheus Grafana gRPC

Job Specifications

Role: Java Engineer (Low Latency Systems) Experience: 4–12 years

Key Skills & Technologies :

Strong engineering mindset with expertise in Java
Low latency programming techniques
Gaia, S3, Kafka, CockroachDB (or other NoSQL)
Google gRPC (Remote Procedure Call)
GVP (gvproxy), Terraform
Envoy reverse proxy with Rust for WebAssembly
Gaia on‑prem with GVP security
Kubernetes, GCR (Google Container Registry), Podman 5 on RedHat 9
Test automation of end‑to‑end flows (code coverage, mutation test coverage, mocking Java services in DB)
Performance testing of development environments and generating performance graphs
Mono‑repo testing (microservice to microservice)
Performance testing tools: Gatling, BlazeMeter
Monitoring & observability: Prometheus, Grafana

Responsibilities:

Design and implement low‑latency, high‑performance Java applications.
Build and maintain distributed systems leveraging Kafka, CockroachDB, and gRPC.
Ensure robust test automation and performance validation across environments.
Collaborate on infrastructure setup with Kubernetes, Terraform, and container registries.
Conduct performance testing using Gatling/BlazeMeter and visualize results with Prometheus/Grafana.

About the Company

A leading applied technology services company, we innovate to deliver service excellence and successful outcomes across sales, delivery and development. With our strategy to be agile, nimble and customer-centric, we anticipate the future of applied technology and predict tomorrow’s trends to keep our clients at the summit in an ever-changing marketplace. Leading with architecture and design, our next-gen solutions enable enterprises to accelerate on their digital transformation journey. Customer centricity is foundational ... Know more