5 of 5 Permanent Protocol Buffers Jobs in Berkshire

engineers in Toronto, London, New York, and Singapore. Tech Stack: Java 17+, Python 3+ Solace messaging Hazelcast distributed computing ZeroMQ (remote socket comms) Google Protocol Buffers, JSON, SBE (serialization) Graphite, Grafana (metrics) RHEL Linux 8+ Essentials: 8+ years as a software engineer delivering front-office pricing More ❯

Experience with AWS and Docker. Interest in AI, and familiarity with building LLM-based agents. Exposure to contract-first development (OpenAPI, gRPC/Protocol Buffers). Ability to design scalable and efficient system architectures. Ability to navigate rapidly changing priorities in a growing startup environment. [Optional More ❯

the best interests of users and the business. Strong knowledge and hands-on experience of designing well defined interfaces, we’re using gRPC, protocol buffers, RESTful JSON and GraphQL. Strong knowledge and hands-on experience of microservice architectures, best practices and patterns. Hands-on experience with More ❯

for type-safe data access. Comfortable writing tests (JUnit, Testcontainers, MockMVC) and using code-coverage metrics to guide improvements. Hands-on with OpenAPI/Protobuf and code-generation workflows; you value strongly typed contracts between services and UI. Familiar with GitHub and GitHub Actions (or similar) for CI/CD More ❯

Performance tuning at JVM level, garbage collection (GC) , and OS-level optimization FIX protocol Experience with low-latency messaging technologies : Aeron, SBE, Protobuf, Agrona, Chronicle Functional understanding of financial markets, especially: FX products : Spot, Forward, NDF Pricing, trading, hedging , and liquidity management processes RFQ & Streaming protocols , market making More ❯