101 to 125 of 163 Kafka Jobs in Central London

and cost-optimal. Strong experience in different software testing paradigms to ensure consistency and correctness of our data. Bonus Skills Knowledge of real-time or stream processing systems (e.g. Kafka, Spark Streaming). Domain experience in energy, IoT, or working with unreliable/messy datasets. Frontend awareness—able to contribute to or reason about how data is visualized and More ❯

Kotlin Engineer - Contract Looking for Java/Kotlin Engineers to work on a large scale, finance project for 12 months. Candidates must have 1-2+ years commercial Kotlin experience (Backend) Stack - Java/Kotlin, TDD/XP, AWS, Kafka. More ❯

ability to engage technical and non-technical stakeholders alike. The Head of BI will work within a modern, cloud-based BI ecosystem , including : Data Integration: Fivetran , HVR, Databricks , Apache Kafka, Google BigQuery , Google Analytics 4 Data Lake & Storage: Databricks Delta Lake, Amazon S3 Data Transformation: dbt Cloud Data Warehouse: Snowflake Analytics & Reporting: Power BI, Excel, Snowflake SQL REST API More ❯

ability to engage technical and non-technical stakeholders alike. The Head of BI will work within a modern, cloud-based BI ecosystem , including : Data Integration: Fivetran , HVR, Databricks , Apache Kafka, Google BigQuery , Google Analytics 4 Data Lake & Storage: Databricks Delta Lake, Amazon S3 Data Transformation: dbt Cloud Data Warehouse: Snowflake Analytics & Reporting: Power BI, Excel, Snowflake SQL REST API More ❯

Backend Developer – Python £650/day – 6 months – Inside IR35 – 3 days onsite (London) Python – Kafka – AWS – TypeScript – Commodities Trading You'll be working for a leading energy trading business, building out a modern post-trade platform that's genuinely pushing boundaries – live PnL, intraday position reporting, and digitised front office workflows. This is a business that backs its … tech, delivers fast, and builds for the long-term. The must-haves: Strong Python experience (hands-on and recent) Experience building backend services in a product team Kafka or other message queue systems Comfortable working in fast-moving agile squads Experience in commodities or trading (preferred but not essential) Nice to haves (in order of priority – at least one More ❯

Senior Java Engineer (Java 17, Kafka, Spring Boot) | Market-Leading Systematic Trading Firm | Up to £130,000 | 12 Month FTC | Hybrid, London Evoke is partnered with one of the UK’s top systematic trading firms on an exciting opportunity for a Senior Java Engineer to join their high-calibre technology team on a 12-month fixed-term contract. You … on engineering role with real autonomy, working in a fast-paced environment where clean, scalable code is valued. The ideal candidate will have strong experience with Java (Java 17), Kafka, and building modern microservices using Spring Boot. Financial services experience is not required but would certainly be a plus. This role is offering up to £130,000 base salary More ❯

performance Java applications for FX pricing, trading, and risk. Optimise and maintain multithreaded systems to support low-latency execution. Work with large-scale, high-throughput messaging systems (e.g., FIX, Kafka). Collaborate with cross-functional teams to deliver robust, scalable software solutions. Continuously improve performance, reliability, and observability of trading systems. Required Skills & Experience: Strong proficiency in Core Javam … concurrency . Solid understanding of low-latency design patterns and performance optimisation. Experience building and supporting real-time or high-throughput systems. Familiarity with messaging protocols (e.g., FIX, MQ, Kafka). Good grasp of data structures, memory management, and JVM tuning. Strong problem-solving and debugging skills in a time-sensitive environment. Desirable: Previous experience in an FX , equities More ❯

of the full software engineering lifecycle, including design, development, and implementation. Reporting into an Engineering Manager, the GoLang Developer will also leverage modern technologies like AWS, Kubernetes, Docker, and Kafka, whilst also architecting and implementing microservices-based solutions in collaboration with cross-functional teams. In addition, the GoLang Developer will also be responsible for optimising system performance, reliability, and … design and architecture Hands-on experience working on complex, data-intensive applications A product-focused mindset and familiarity with working in technology-driven organisations or start-ups Experience with Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a passionate GoLang Developer seeking a challenging and More ❯

of the full software engineering lifecycle, including design, development, and implementation. Reporting into an Engineering Manager, the GoLang Developer will also leverage modern technologies like AWS, Kubernetes, Docker, and Kafka, whilst also architecting and implementing microservices-based solutions in collaboration with cross-functional teams. In addition, the GoLang Developer will also be responsible for optimising system performance, reliability, and … design and architecture Hands-on experience working on complex, data-intensive applications A product-focused mindset and familiarity with working in technology-driven organisations or start-ups Experience with Kafka, Cassandra, gRPC, and microservices architecture will also be beneficial, as well as experience contributing to open-source projects If you're a passionate GoLang Developer seeking a challenging and More ❯

for this position. Nice to haves (in order of priority – at least one or two is needed): Python (commercial experience) AWS services – S3, ECS, AppSync GraphQL or REST APIs Kafka or message queue systems PostgreSQL or NoSQL database experience To apply – click the link or for a faster response, email Barry.Ansell@HarringtonStarr.com More ❯

both life and financial goals Shape the future of AI - influencing architecture, research, and cross-team learning. SKILLS AND EXPERIENCE Required Strong 2.5+ years of Python backend experience (Flask, Kafka, Docker, Kubernetes) 1+ years’ experience building or integrating AI (e.g. LLM, NLP) Clear passion for AI – side projects, research or professional experience Excellent communication, able to work with both More ❯

Python, SQL, and modern ETL tools (e.g., Airflow, dbt) Solid grasp of cloud platforms (AWS/GCP/Azure) and data warehouses (e.g., BigQuery, Snowflake) Familiarity with streaming technologies (Kafka, Kinesis, etc.) Passion for clean, maintainable code and robust data systems Previous experience in a fintech or regulated environment is a plus Benefits: Join a collaborative, mission-driven team More ❯

experience building out SRE capabilities within App Support teams as that is the bulk of the headcount. They would also want good knowledge of: Cloud (AWS, OnPrem) Microservices (K8s, Kafka) IaC (Terraform) CI/CD (GitOps, Github Actions, ArgoCD) Monitoring (OpenTelemetry, Prometheus, Grafana) Security (Vault, IAM, OPA, SOC2, GDPR) What’s in it for you? Annual bonus Share Options More ❯

experience (GitLab CI, ArgoCD, Helm, etc.) Strong understanding of IAM, VPCs, networking, and cloud security A love for solving problems, sharing knowledge, and working as a team Experience with Kafka, Consul, HAProxy, Airflow, or Tableau Cloud cost optimisation and disaster recovery experience Container-first mindset and a passion for automation You'll be working on high-impact projects as More ❯

systems to facilitate research and idea generation Improving core infrastructure and system scalability Working across the full technology stack - frontend to database Tech Stack Java | TypeScript/React | Python | Kafka | SQL Server | Snowflake | Docker | InfluxDB What they are Looking For 3+ years commercial Java experience Previous experience at a bank or hedge fund Basic knowledge of at least one More ❯

/planning with a colleague and raise an RFC Our Tech Stack Our services are written with C# on .NET 6 We use a fair bit of SQL Server, Kafka and RabbitMQ Azure DevOps. We are big fans of Azure Pipelines! Some of our services are migrating away from TeamCity and Octopus Deploy Our observability stack is Splunk, Grafana More ❯

achieving results and getting things done. Proactive in identifying and addressing challenges, demonstrating a hands-on approach to problem-solving. Technical Stack Proficiency - C#, .NET 8/9 Redis, Kafka, MySQL RESTful APIs, SignalR Docker, Kubernetes More ❯

Senior/Principal Node.js Engineer 🏠 Location: UK, Europe, fully remote 💰 Pay: £90-105k/€100-125k, (plus bonus) 💻 Skills: Node.js, Typescript, Kubernetes, Kafka, RabbitMQ, AWS, high-scale Truly career defining roles here for Senior Node.js Engineers with one of Europe’s fastest growing tech businesses. Why join High-impact role where you will work on incredibly high … you’ll bring Solid commercial experience with Node.js and Typescript on large scale microservices architectures Extensive work on extremely high-traffic, distributed systems Good knowledge of Kubernetes and either Kafka or RabbitMQ Deep understanding of AWS and related tools Strong Computer Science fundamentals Happy working fully remote in a B2B capacity -- We make an active choice to be inclusive More ❯

CI/CD platforms in .NET or Python environments Experience operating and supporting bespoke trading platforms Commercial experience deploying applications into AKS clusters Experience operating one or more of Kafka, Redis, Atlassian Suite, Elastic, Datadog etc. Sponsorship cannot be offered for this role. Apply below with an up to date CV below to set up an initial call. More ❯

experience in Python and SQL. Experience working with large datasets. Exceptional communication and collaboration skills. Advantageous: Any operational experience supporting real-time systems. Working knowledge of Amazon S3, Airflow, Kafka, Docker. More ❯

maintain their existing systems. You will work alongside experienced developers who will be happy to support your growth Key requirements: Experience with Node.js Familiarity with message brokers like SNS, Kafka, or similar. AWS. Interest working with data would be a bonus. If you’re a Backend Developer who has a real interest in software and technology, please apply. #J More ❯

pipelines Security-conscious mindset, especially working with financial or sensitive data Clear communicator with a collaborative, product-first approach Desirables: Experience with event-driven architecture and queues (e.g. SQS, Kafka) Previous work with payment platforms, Open Banking, or fintech APIs Understanding of data privacy and compliance (e.g. PCI-DSS, GDPR) Experience in startup or high-growth environments Interest in More ❯

web interfaces, APIs, and backend integrations What you’ll need: Expert-level Endur experience – JVS or OpenComponents (Java) Strong SQL/Oracle skills Familiar with key tech: REST APIs, Kafka, DMS, Crystal Reports, Tomcat A good grasp of the ETRM lifecycle: Trading, Risk, Ops Bonus points for Python skills and experience building WebApps Independent mindset – someone who can own More ❯

contract 💸 Rate on this Data Platform Engineer role is paying up to £800 per day, Inside IR35 🚂 Hybrid working: 3 days a week from Central London 🧑‍💻 Python, Snowflake, Dagster, Kafka, Terraform, and AWS Key Responsibilities: Design, build, and maintain enterprise-grade data platforms and ETL pipelines using Dagster and Python . Lead the adoption and integration of Snowflake as More ❯

with minimum of 1 year as a Golang Developer with hands-on experience in designing and developing applications and frameworks. Experience in designing and implementing event-driven systems with Kafka, RabbitMQ, Axon Framework, etc. Proficient in Docker and containerization principles, with practical experience in deploying containerised applications. Experience with AWS cloud services (e.g., ECS, S3, RDS, etc) and understanding More ❯