1 to 25 of 119 Kafka Jobs in London

Java - API & Microservices NHS Digital Integration Developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£340 - £350 per day
platforms such as AWS, Azure, or GCP. * Strong understanding of design patterns, SOLID principles, and domain-driven design. * Experience with message brokers such as Kafka or RabbitMQ, and event-driven architectures. * Excellent analytical skills and experience working in an Agile/Scrum environment. *Rates depend on experience and client ...

Expert Solution Architect

Hiring Organisation
Finastra
Location
London Area, United Kingdom
Required Skills & Experience Strong hands-on experience in Java 21+ , Spring Boot , and Node.js . Expertise in backend technologies: Hibernate, Oracle DB/PostgreSQL, Kafka, Redis, Elastic Search/Apache Solr Proficiency in API design and development using REST and GraphQL . Solid understanding of secure coding practices Desired ...

Client Technology - Senior Software Engineer

Hiring Organisation
EY
Location
London, England, United Kingdom
experience in building application using container-orchestration systems like Kubernetes, and container engines like Docker and in building real-time event streaming apps using Kafka, and RabbitMQ message broker Functional knowledge of programming scripting such as JavaScript, PowerShell, Python, Bash, SQL, .NET, Java, PHP, Ruby, PERL, C++ ...

Vue JS - API NHS Digital Integration Developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£340 - £350 per day
platforms such as AWS, Azure, or GCP. Strong understanding of design patterns, SOLID principles, and domain-driven design. Experience with message brokers such as Kafka or RabbitMQ, and event-driven architectures. Excellent analytical skills and experience working in an Agile/Scrum environment. PHP development experience *Rates depend ...

Senior ML/AI Software Engineer

Hiring Organisation
Sony Interactive Entertainment
Location
London, UK
Employment Type
Full-time
MLOps tooling such as Kubernetes, Docker, MLflow, Airflow, Terraform, and CI/CD. Preferred Skills Data Streaming and Orchestration: Familiarity with tools such as Kafka, Flink, Spark, dbt, and Airflow. Multi-Modal LLM Systems: Experience with multi-modal LLM systems (text + image embeddings). AI Observability and Evaluation ...

Senior Java Software Engineer

Hiring Organisation
Run-Time Group Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies (PostgreSQL, MySQL, or similar). Experience with messaging systems (Kafka, RabbitMQ) is a plus. Exposure to cloud platforms such as AWS, Azure, or GCP. Strong problem-solving skills and a keen attention to detail. ...

Front End - API NHS Digital Integration Developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£340 - £350 per day
healthcare systems Docker, Kubernetes, CI/CD (Jenkins/GitLab/Azure DevOps) Cloud exposure (AWS/Azure/GCP) Knowledge of Kafka/RabbitMQ is a plus *Rates depend on experience and client requirements ...

Senior Java Spring Boot Software Engineer 12 month FTC

Hiring Organisation
Zenobē
Location
London Area, United Kingdom
ideally PostgreSQL and DynamoDB). Familiarity with software design and architecture principles, including experience with APIs, microservices, event driven messaging and distributed systems (e.g. Kafka). Experience with cloud technologies (e.g. AWS) and modern software infrastructure tools. Excellent communication skills, able to present technical information clearly to non-technical ...

Senior Software Engineer

Hiring Organisation
trg.recruitment
Location
London, UK
Employment Type
Full-time
engineering culture focused on performance, quality, and automation Requirements Proven experience with Python and TypeScript (5+ years in production environments) Familiarity with PostgreSQL, Kafka/RabbitMQ/Elixir, Docker, and AWS/GCP Strong understanding of microservices, distributed systems, and modern CI/CD pipelines Clear communicator who thrives ...

Full Stack Engineer

Hiring Organisation
RED Global
Location
London, UK
Employment Type
Full-time
design and management (including policies, rate limiting, and security); EKS (Kubernetes) and containerization with Docker. Integration: Data layer integration; event-driven architecture using Kafka; NoSQL databases (MongoDB/DocumentDB). Security: Identity and Access Management (IDAM/IdP), Single Sign-On (SSO), Role-Based Access Control (RBAC), SSL/ ...

Full Stack Engineer

Hiring Organisation
RED Global
Location
South London, UK
Employment Type
Full-time
design and management (including policies, rate limiting, and security); EKS (Kubernetes) and containerization with Docker. Integration: Data layer integration; event-driven architecture using Kafka; NoSQL databases (MongoDB/DocumentDB). Security: Identity and Access Management (IDAM/IdP), Single Sign-On (SSO), Role-Based Access Control (RBAC), SSL/ ...

Technical Lead

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom , and want to shape something foundational - let's talk. ...

Head of DevOps

Hiring Organisation
83zero Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £110000/annum Plus benefits
advertising, eCommerce, or news Proficiency in Node.js, Go, Python, Java , and modern front-end frameworks AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis) If you're ready to solve hard problems , enjoy architectural freedom , and want to shape something foundational - let's talk. ...

DevOps Lead

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
advertising, eCommerce, or news. Proficiency in Node.js, Go, Python, Java, and modern front-end frameworks. AWS certifications, microservices/service mesh, and streaming tech (Kafka/Kinesis). If you're ready to tackle hard problems, enjoy architectural freedom, and want to shape something foundational - let's talk. ...

Python Developers Wanted DV/SC Cleared

Hiring Organisation
Areti Group | B CorpTM
Location
London, UK
Employment Type
Full-time
scale Contributing to a culture of fast iteration, clean code, and continuous learning Tech Stack: Python (FastAPI, Flask) TypeScript, Node.js, React PostgreSQL, Redis, Kafka Docker, Kubernetes, AWS CI/CD with GitHub Actions, Terraform What You'll Bring: Experience in working on Defence and Government projects Ideally security cleared ...

Senior Data Scientists / Analysts - SC/DV Cleared — Multiple Openings

Hiring Organisation
Areti Group | B CorpTM
Location
London, UK
Employment Type
Full-time
full training provided). Familiarity with AI/ML Ops pipelines, real-time analytics, or edge deployments. Big Data stack knowledge (e.g., Hadoop, Spark, Kafka). GenAI/LLM experience (e.g., AWS Bedrock, LangChain). Why this is a great move Mission & impact: Work on projects where data-driven ...

Azure AI Engineer

Hiring Organisation
Genpact
Location
London Area, United Kingdom
Scientist Associate). • Experience with Azure Cognitive Services (e.g., Language, Vision, Speech) or Azure Bot Service. • Familiarity with streaming data processing frameworks (e.g., Apache Kafka, Azure Event Hubs, Azure Stream Analytics). • Experience with CI/CD pipelines (e.g., Azure DevOps, GitHub Actions). • Understanding of distributed computing concepts ...

Senior Software Engineer (Java & C#/.NET)

Hiring Organisation
EC1 Partners
Location
London, UK
Employment Type
Full-time
framework) Experience in building complex, large-scale software solutions from scratch to live production Experience with Java, Spring Boot, Spring Data, JPA, Swagger, Maven, Kafka, PostgreSQL, Jenkins, GIT, RESTful Services, Docker Strong analytical skills Self-starter, fast learner, and great interpersonal skills Excellent English communication skills – spoken and written ...

AWS Data Engineer - 6 Months Ext - £400day Outside IR35

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 - £400 per day
skills, with an ability to work both independently and collaboratively within multi-disciplinary teams Desirable Skills for the AWS Data Engineer: Experience with Databricks , Kafka , or Kinesis for real-time data streaming Knowledge of containerisation (Docker, ECS) and modern orchestration tools such as Airflow Familiarity with machine learning model ...

Senior Software Engineer - Electronic Trading Shared Services

Hiring Organisation
Bloomberg
Location
London, UK
Employment Type
Full-time
scalable solutions We'd love to see Proficiency with modern C++ (C++17 or later) in Linux environments Experience with streaming or messaging technologies, e.g., Kafka Knowledge of service-oriented or microservices architectures Interest in performance optimization, reliability engineering, and observability Curiosity about financial markets and how technology drives trade ...

Senior MLOps Engineer

Hiring Organisation
algo1
Location
London, UK
Employment Type
Full-time
fast. Nice to Have Experience delivering API services (FastAPI, SpringBoot or similar). Experience with message brokers and real-time data and event processing (Kafka, Pulsar, or similar). Why Join Us You'll be part of a small, high-output team where intensity and focus are the norm. ...

Blue Planet Advanced Technical Support: BPUAA Support EMEA

Hiring Organisation
Ciena
Location
London, UK
Employment Type
Full-time
work independently and collaborate across a globally distributed team. Assets (Nice to Have) Experience in cloud environments (AWS, Azure, GCP, OpenShift). Familiarity with Kafka, Nagios, Grafana, Prometheus, Kibana. Exposure to fault and performance analytics, GenAI, or Agentic AI. XML and SQL knowledge. Prior experience with telecom vendors ...

Senior Backend Engineer (Application & AI Orchestration)

Hiring Organisation
Ventula Consulting
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 110,000 - 140,000 Annual
Deep experience with distributed systems, microservices architecture, and event-driven patterns. Demonstrated experience with Real Time applications and data streaming technologies (eg, WebSockets, gRPC, Kafka). Experience integrating third-party AI/ML APIs (eg, LLMs, STT/TTS, or other complex services) into production systems. Experience with containerization ...

Senior Backend Engineer (Golang)

Hiring Organisation
Ventula Consulting
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 130,000 - 160,000 Annual
Deep experience with distributed systems, microservices architecture, and event-driven patterns. Demonstrated experience with Real Time applications and data streaming technologies (eg, WebSockets, gRPC, Kafka). Experience integrating third-party AI/ML APIs (eg, LLMs, STT/TTS, or other complex services) into production systems. Experience with containerization ...

Software Development Engineer II (Backend)

Hiring Organisation
Expedia Group
Location
london, south east england, united kingdom
experience building and operating scalable distributed systems and services within AWS cloud infrastructure or similar technologies. Designed and implemented distributed, event-driven systems using Kafka Streams, AWS Kinesis, or similar. Optimize for low-latency and high-throughput processing (1M+ TPS) microservices. Implemented auto-scaling , blue-green deployments , and canary ...