1 to 25 of 48 Remote/Hybrid gRPC Jobs in the UK

Senior Full-Stack Developer

Location
United Kingdom
relational databases (PostgreSQL, SQL Server) and schema design for NoSQL stores (MongoDB, Elasticsearch, Redis). Experience designing, securing (OAuth2, JWT) and optimising REST and gRPC APIs, with attention to idempotency, rate limiting and error handling. Hands-on experience building CI/CD pipelines (GitHub Actions, GitLab CI, Azure DevOps ...

Polyglot Engineer (JS/Python/Go)

Location
Greater London, England, United Kingdom
performance optimization; Scalable system design patterns, load balancing, and high-availability architectures; Database design and optimization (both relational and NoSQL); API development (REST, GraphQL, gRPC) and event-driven architectures; Caching strategies and message queue systems (Redis, Kafka, RabbitMQ); Cloud platforms (AWS, Azure, GCP) with containerisation (Docker, Kubernetes); CI/ ...

Senior Java Developer (with LLM expertise)

Hiring Organisation
Miratech Group
Location
London, England, United Kingdom
Copilot to speed up software delivery.Qualifications7+ years of experience designing and implementing large-scale enterprise applications.Deep expertise in Java, Spring Boot, RESTful APIs and gRPC services.Strong proficiency in Python, prompt patterns, LLM orchestration frameworks such as LangChain or LlamaIndex, and working with vector databases.Hands-on experience with Kafka, RDBMS/ ...

Apps Dev Senior Engineer

Location
Greater London, England, United Kingdom
/O, memory profiling). Distributed Systems & Messaging: Strong experience with enterprise messaging and streaming frameworks (e.g., Apache Kafka, RabbitMQ, Solace, ZeroMQ, or gRPC). Data Storage & Analytics: Proficiency in relational databases (PostgreSQL, Oracle, SQL Server) and time-series/caching technologies (e.g., Redis, InfluxDB, KDB+/q, or similar ...

Principal Data Scientist - Optimisation Engineering

Location
Greater London, England, United Kingdom
warm starts, parameter management, sensitivity analysis. Languages: Python and/or Java/C#/C++ (based on team stack). Services: REST/gRPC APIs, microservices and/or modular monoliths, asynchronous job orchestration. Data: SQL, data pipelines/ETL/ELT, caching strategies, data quality checks, reproducible inputs ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
services, and platform integrations. Define patterns for microservices, domain boundaries, caching, queuing, resiliency, and error handling. Build robust service‐to‐service communication mechanisms (REST, gRPC, event‐driven patterns). Implement secure authentication, authorization, rate limiting, and multi‐tenant access controls. Hands‐On Backend Development Write high-quality, maintainable, production-ready ...

Senior Software Engineer, Machine Learning Services

Location
Greater London, England, United Kingdom
atomicity. No off‐the‐shelf message broker could handle our specific needs. Dive deep into the entire stack, from Kubernetes and container orchestration, through gRPC‐based service communication, to the performance tuning of ONNX‐based inference on GPU‐accelerated hardware. Write clean, efficient, and rigorously tested code. We value simplicity ...

Lead Software Developer

Location
Leatherhead, England, United Kingdom
user-centred solutions. Adaptable Learner: Comfortable learning new languages, tools and observability technologies as required. Nice to Have: Experience with AWS or GCP; GraphQL, gRPC or REST API design; OWASP and GDPR; or mobile and web performance optimisation. MEASURES & GOALS: (HOW WILL THE SUCCESS OF THE PERSON IN THIS POSITION ...

.Net Developer -Manchester

Hiring Organisation
Capgemini
Location
Manchester, United Kingdom
Employment Type
Full Time
C#, .NET, ASP.NET Core, and enterprise application development. Hands-on experience designing and implementing Microservices, distributed systems, and service-to-service communication using REST, gRPC, and messaging patterns. Experience with messaging technologies such as Azure Service Bus, Kafka, RabbitMQ, or similar platforms. Strong understanding of API Gateway implementation, Dependency Injection ...

Lead Java Developer

Location
Greater London, England, United Kingdom
distributed applications using Microservices, APIs, and Container technologies such as Docker, Kubernetes, OpenShift, etc. Strong expertise in messaging technologies such as Kafka, JMS, gRPC etc Proficient in latency measurement and performance optimization of Java based platforms with focus on JVM tuning Experience with observability stacks like ELK, Prometheus, Grafana, Kiali ...

Mid-Level Software Engineer (Backend and Integrations) - Fixed-term Contract

Location
City Of London, England, United Kingdom
Apps), CI/CD pipelines, observability and running services reliably in production. API integration . Experience designing, consuming and integrating RESTful and/or gRPC APIs, with a good understanding of authentication, security and caching. Real-time and event-driven systems. Experience with WebSockets, SSE or event streaming platforms such ...

Mid-Level Software Engineer (Backend and Integrations)

Location
Greater London, England, United Kingdom
Apps), CI/CD pipelines, observability and running services reliably in production. API integration . Experience designing, consuming and integrating RESTful and/or gRPC APIs, with a good understanding of authentication, security and caching. Real-time and event-driven systems. Experience with WebSockets, SSE or event streaming platforms such ...

Senior Software Engineer

Location
Oxford, England, United Kingdom
systems involving scalable data infrastructure, hardware interfaces, and machine learning models. Expertise in defining and exposing functionality via clean, well-documented APIs (e.g., REST, gRPC). Proven experience implementing and managing robust CI/CD pipelines and reproducible development workflows. Strong collaborator able to clearly communicate system design, architecture decisions ...

Senior Application Security Engineer (Remote)

Location
Greater London, England, United Kingdom
workflows to automate tasks, build tools and improve productivity Collaborative mindset paired with strong written and verbal communication skills Bonus points Proficiency with Kotlin, gRPC, GraphQL, Kubernetes Previous experience as a software engineer Consultancy experience performing web application security reviews Experience with securing distributed systems in AWS and cloud environments ...

Software Engineer

Location
Greater London, England, United Kingdom
Python) for others. Our Kafka pub/sub MQ, the heart of our system, offers high availability, low latency and message persistence. We provide gRPC and HTTP APIs for various metadata, while PostgreSQL and ElasticSearch serve as our go‐to databases. Responsibilities: Design, implement and maintain complex designs/features ...

Technical Solution Architect - Data Center Networking & WAN routing

Location
Greater London, England, United Kingdom
Cisco, etc.). Outstanding knowledge of network management, service provisioning, automation, network monitoring and telemetry interfaces such as Netconf/REST APIs, YANG, OpenConfig, gRPC and how these apply to modern Data Center and WAN routing architectures is essential. Experience with HPE management solutions such as Apstra, Routing Director ...

Senior Software Engineer, System Orchestration

Location
Oxford, England, United Kingdom
another systems language and the appetite to work in a Rust codebase, including async programming. Experience designing and operating networked services (such as gRPC or REST), with a real grasp of error handling, observability and failure modes. Real experience with a relational database as a source of truth - schema design ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
engineering team, including Staff backend engineer and Head of Engineering. On the backend we use Go, PostgreSQL and Redis to serve RESTful and gRPC APIs running on Kubernetes, all hosted on GCP. We use GitHub for version control and CI, Jira for tracking tasks and Slack for sending silly GIFs. ...

Founding Software Engineer (Senior Software Engineer)

Location
Greater London, England, United Kingdom
shipping fast. Deep experience with AWS, Terraform, CI/CD, observability, and building scalable, reliable production systems. Desirable Harness engineering experience. Experience with OpenAPI, gRPC/Protocol Buffers. Previous early-stage startup experience. #J-18808-Ljbffr ...

Senior Software Engineer New Markets - EU

Location
England, United Kingdom
team. Things You Get To Do Design a highly scalable, mission-critical brokerage system. Develop and enhance the middle- and back-office systems, including gRPC microservices, a React-based UI for internal administration and API developers, and third-party vendor integrations. Work closely with Alpaca's core teams to enhance ...

Platform Engineer: Golang & iOS SDKs – Hybrid 12m Contract

Location
West of England, England, United Kingdom
role focuses on building backend services in Go, iOS SDKs in Swift, and cloud-native platforms on Kubernetes. You will design REST/gRPC APIs, develop microservices, and automate CI/CD pipelines. Applicants should have strong experience with Go, Swift, Kubernetes, and modern API design, plus familiarity with cloud ...

Python Engineer

Location
Greater London, England, United Kingdom
cross-compilation Additional languages, particularly Golang or Rust, C or C++ Deep quality and test engineering Web or Flutter front-end experience REST and gRPC API experience SQL and NoSQL data store expertise Experience with public clouds or OpenStack Experience with Debian/Ubuntu packaging Experience with systems programming ...

Java Developer

Location
Greater London, England, United Kingdom
lock free programming, sub millisecond/microsecond-sensitive workloads Hands-on experience with dynamic scalability; cloud deployment (EKS/Nomad), container/Docker deployment, GRPC services, or cloud-based services. Experience with Kafka or other event processing/message bus. Experience with Workflow/Scheduling/State management. There will ...

Staff Software Engineer, System Orchestration

Location
Oxford, England, United Kingdom
appetite to work in a Rust codebase, including async programming. Deep experience building and operating stateful networked services in production, exposed over gRPC or REST, with a real grasp of error handling, observability and failure modes. A track record with data durability and correctness - persistence design, crash recovery, and migrations ...

Senior Software Engineer II

Location
Greater London, England, United Kingdom
Rust ); design-first mindset, profiling and performance tuning (allocations, tail latency, lock contention). Cloud-native foundations: Kubernetes , containers, service mesh (Istio/Envoy) , gRPC/HTTP/2 , backpressure and circuit-breaking patterns. Streaming/eventing: Kafka/NATS/Pub-Sub , schema evolution (Protobuf/Avro), idempotency keys ...