1 to 25 of 28 Contract Kafka Jobs in London

Java Camunda Developer - London and remote - 11 months+

Hiring Organisation
Octopus Computer Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
communication skills. Preferred Qualifications: Camunda Certified Developer (if applicable). Experience with Front End technologies (eg, Angular, React) for task forms. Knowledge of Kafka or other messaging systems. Experience in Agile/Scrum environments. Please send CV for full details and immediate interviews. We are a preferred supplier ...

Senior Data Engineer x1/ Data Engineer x1 (Financial Services)

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600.0 - £800.0 per day + £600-800 Per Day (Inside IR35)
similarly regulated industry. Strong coding skills in Python or Java (Spring Boot); React experience is a plus. Proficiency with modern data tools: Airflow, Spark, Kafka, dbt, Snowflake or similar. Experience with cloud platforms (AWS, Azure, GCP), containerization (Docker, Kubernetes), and CI/CD. Data Quality: Proven ability to validate ...

Camunda Developer

Hiring Organisation
LA International Computer Consultants Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
communication skills. Preferred Qualifications: * Camunda Certified Developer (if applicable). * Experience with Front End technologies (eg, Angular, React) for task forms. * Knowledge of Kafka or other messaging systems. * Experience in Agile/Scrum environments. Please send latest CV LA International is a HMG approved ICT Recruitment and Project Solutions ...

Senior Data Engineer (Financial Services)

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650.0 - £825.0 per day + £650-825 Per Day (Inside IR35)
financial services environments. Hands-on experience building and managing Apache Airflow/Spark and Hadoop clusters. Deep experience in big data engineering, including Hadoop, Kafka, and Spark-based data pipelines. Strong SQL/RDBMS experience: PostgreSQL, SQL Server. Experience with NoSQL/distributed databases, such as MongoDB. Proven delivery ...

SC Cleared Java Developer

Hiring Organisation
IO Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £550 per day + Inside IR35
skills and ability to deliver in high-pressure environments Nice to Have Knowledge of AWS, Azure, or other cloud platforms Experience with messaging systems (Kafka, RabbitMQ ...

Senior Data Engineer

Hiring Organisation
IO Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
data quality, governance, and version control (Git) . Familiarity with Agile methodologies . Excellent communication and problem-solving skills . Experience with streaming technologies (Kafka, Azure Event Hubs). Knowledge of visualisation tools (Tableau, Power BI). Experience with DevOps tools (Azure DevOps, Jenkins, Docker, Kubernetes). Background ...

Back end Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
/colleague experiences and AI features. 6 month contract uk wide hybrid Core skills Java, Spring Boot, Spring Data/JPA (Hibernate), PostgreSQL. Eventing: Kafka; RESTful APIs (GraphQL a plus). Security: OAuth2/OIDC, secrets management, secure coding. CI/CD and containerisation: Docker; deploy ...

Contract Senior Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £750 per day
ENGINEER TO HAVE.... Cloud based experience Microservice architecture or server-less architecture Big Data/Messaging technologies such as Apache Nifi/MiNiFi/Kafka TO BE CONSIDERED.... Please either apply by clicking online or emailing me directly to For further information please call me on . ...

DevOps Engineers - SC Cleared

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £475/day
background. You don't need to be a superstar-just strong, reliable, and experienced in the right tech stack. Tech Stack Cloud: AWS Messaging: Kafka Languages: Java, NodeJS Frameworks: Spring Boot/Data, React Containers: Docker, Kubernetes, Helm Frontend: Typescript/JavaScript Databases: Postgres Search: OpenSearch/ElasticSearch Testing ...

Databricks Engineer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400/day
computing. Familiarity with CI/CD, version control, and DevOps practices. Nice-to-Have Experience with streaming technologies (e.g., Spark Structured Streaming, Event Hub, Kafka). Knowledge of MLflow, Unity Catalog, or advanced Databricks features. Exposure to Terraform or other IaC tools. Experience working in Agile/Scrum environments. ...

Azure Data Engineer - £250PD Outside IR35 - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£200 - £250 per day
Azure DevOps) Experience working in Agile/Scrum environments Preferred Qualifications Azure certifications (e.g., Azure Data Engineer Associate ) Experience with streaming technologies (Event Hubs, Kafka, or Spark Structured Streaming) Knowledge of data governance tools (Purview, Unity Catalog) Experience with Power BI or other BI/analytics tools Exposure ...

DevOps Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £478/day
DevOps engineer to design, implement and maintain the infrastructure, tools and processes that enable rapid development and high-quality software development. Tech Stack Required: Kafka Java docker Spring (framework boot, Data) K8 Helm React Typescript/JavaScript Postgres Open Search/ElasticSearch Playwright Wiremock Grafana Prometheus Dynatrace Git NodeJS ...

Senior C++ Developer / Software Engineer

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750/day
discipline, or equivalent work experience · Excellent written and spoken English Added bonus if you have: · Oracle Experience · Experience of event-driven distributed messaging (e.g. Kafka) · Experience of financial markets and the trade lifecycle beneficial · C# and any GUI development experience Please send your CV now for more details, this ...

AWS Security Engineer

Hiring Organisation
Apsley Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
Security certifications such as AWS Security Specialty, AWS Solutions Architect, or equivalent. Experience supporting data platforms on AWS (Glue, EMR, Redshift, Athena, RDS, OpenSearch, Kafka/MSK). Knowledge of secure coding practices in Python/Node/Java or your core development stack. Experience with policy-as-code ...

Senior Data Engineer

Hiring Organisation
Retelligence
Location
N5, Highbury, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £550/day
depth experience with Google Cloud Platform (GCP) and its associated tools for data ingestion and processing. Familiarity with distributed streaming platforms such as Kafka or similar technologies. Advanced knowledge of SQL. Experience with data orchestration tools. Ability to optimize and refactor data pipelines for improved performance and scalability. Strong ...

Fullstack Developer

Hiring Organisation
Experis
Location
South Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
£520 - £521 per day
year Location: remote with occasional travel to Croydon Inside IR35 - Umbrella only Active SC clearance required, eligible candidates will be considered Required Skills: Java Kafka Nice to Have Skills: Spring (Framework, Boot, Data) Postgres OpenSearch/ElasticSearch NodeJS Rest API Wiremock (API mocking) Suitable Candidates should submit ...

Fullstack Developer

Hiring Organisation
Experis
Location
South Croydon, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
GBP 520 - 521 Daily
year Location: remote with occasional travel to Croydon Inside IR35 - Umbrella only Active SC clearance required, eligible candidates will be considered Required Skills: Java Kafka Nice to Have Skills: Spring (Framework, Boot, Data) Postgres OpenSearch/ElasticSearch NodeJS Rest API Wiremock (API mocking) Suitable Candidates should submit ...

Full-Stack Developer

Hiring Organisation
Sanderson Recruitment
Location
South Croydon, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £500 per day + Inside IR-35
Backend Developer to join a key public sector programme focused on delivering secure, high-performance systems that support critical government services. Required Skills * Java * Kafka Nice to Have Skills * Spring (Framework, Boot, Data) * Postgres * OpenSearch/ElasticSearch * NodeJS * Rest API * Wiremock (API mocking) Reasonable Adjustments: Respect and equality ...

D365CE Technical Consultant

Hiring Organisation
Proactive Appointments
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 200 - 215 Daily
logic, exit rules Oversee CIJ custom channels (SMS/WhatsApp/Push) and delivery orchestration Lead integrations: Azure Functions, REST APIs, Service Bus/Kafka, ACS Own Dataverse schema design, plugins, reusable components, ALM/DevOps Ensure compliance setup: consent center, compliance profiles, brand profiles Skills Required ...

AI Engineer

Hiring Organisation
KBC Technologies UK LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
experience with production-grade AI/ML projects, including at least two successful deployments. Strong expertise in: API integration & inter-service communication (REST, Kafka) Authentication/Authorization (OAuth2, JWT, Azure AD) NLP techniques (NER, classification, chunking, summarization, QA) RAG architectures and working with LLMs (OpenAI, Anthropic, etc.) Vector databases ...

Scala Engineer

Hiring Organisation
Arrows Group
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Scala Engineer - Scala Developer - Scala - Kubernetes - AWS - Kafka - Hybrid - 6 months - Paying up to £650(Inside IR35) - London. Join a globally recognised brand driving a major digital transformation. You'll be working on high scale, Real Time systems using modern Scala and cloud native tech. Tech stack: Scala (Typelevel … Akka HTTP and Streams, Kafka, Kubernetes, AWS and GCP What you'll do: Build and support Real Time data pipelines and Scala microservices Work in a cross functional agile team with strong engineering standards Champion TDD, pair programming, and clean, resilient code Contribute to a DevOps and GitOps driven ...

Senior Go Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Contract
decisions, stand-ups, and everything in between. Reporting into an Engineering Manager, you'll be hands-on with technologies like AWS, Kubernetes, Docker, and Kafka, and will collaborate closely with product and infrastructure teams to ship well-architected, scalable microservices. This is a team that values clean systems, clear … 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 Senior ...

Senior Go Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Contract, Work From Home
implement data-intensive applications across the full engineering lifecycle. You'll architect and deliver microservices-based systems using Go (Golang), AWS, Kubernetes, Docker, and Kafka, working closely with cross-functional teams to build scalable, reliable, and resilient platforms. You'll also play a key role in optimising system performance … Background in complex, large-scale, data-driven applications Product-focused approach, ideally within fast-paced tech organisations (start-ups or scale-ups) Knowledge of Kafka, Cassandra, gRPC, and microservices is a strong advantage Open-source contributions are beneficial If you're a Senior Go Developer looking for a challenging ...

Postgres Data Architect

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
from on-premises/mainframe to cloud platforms (AWS Aurora preferred), ensuring performance, security, and scalability Integration & ETL Pipelines: Build robust pipelines using CDC Kafka/S3 Aurora with UPSERT/MERGE patterns; guarantee idempotency, ordering, and reliable delivery Data Encoding & Validation: Manage EBCDIC UTF-8 conversions, packed decimal … tools (IBM CDC or similar) and data migration strategies Proven experience in PostgreSQL cloud hosting and migration Proficiency in ETL/ELT pipelines, Kafka, and AWS ecosystem Solid understanding of data encoding, transformation, and validation techniques Familiarity with IaC, CI/CD, and observability frameworks Excellent problem-solving ...

Senior C++ Contract Engineer - SQL, Unix/Linux, Oracle, Kafka, Finance, C#, GUI

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Senior C++ Contract Engineer - SQL, Unix/Linux, Oracle, Kafka, Finance, C#, GUI Hybrid - 2 days a week in the office (Central London) Our financial services client is looking for an experienced Senior C++ Software Engineer to help grow and enhance their platform. As a Senior C++ Software Engineer ...