VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER More ❯
platform. Proven experience in architecting and leading at least two full-cycle Braze implementations. Proven experience with Docker, Kubernetes, Terraform, or similar IaC technologies Have experience with MongoDB, Redis, Kafka, Postgres, or similar data technologies Experience with data integration, including ETL processes and customer data platforms (CDPs). Comprehensive awareness of various marketing technology platforms like CRM, DAM, dynamic More ❯
Develop and configure Custom Applications, UI Policies, Business Rules, Client Scripts. Implement and maintain Workflows, Flow Designer flows, and Integration Hub spokes. Support integrations using REST, SOAP, MID Server, Kafka, etc. Translate architecture/designs into scalable, performant code aligned with ServiceNow standards. Performance Optimization Profile and debug scripts, workflows, and queries to identify bottlenecks. Optimize GlideRecord, ACL performance More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
and implementing scalable solutions to handle high throughput systems including WebSocket APIs and services You have a strong knowledge of queue or stream based messaging systems e.g. Amazon SQS, Kafka You have a good knowledge of both relational and non-relational databases, PostgreSQL and Redis preferred You're highly numerate with strong maths knowledge (numerical computations and algorithms) You More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
and implementing scalable solutions to handle high throughput systems including WebSocket APIs and services You have a strong knowledge of queue or stream based messaging systems e.g. Amazon SQS, Kafka You have a good knowledge of both relational and non-relational databases, PostgreSQL and Redis preferred You're highly numerate with strong maths knowledge (numerical computations and algorithms) You More ❯
widely in our sector, we strongly encourage exploring new technologies and techniques. Some of the following experience is therefore desirable: • Practical experience using streaming technologies, including streaming platforms (e.g. Kafka), online algorithms (e.g. stochastic gradient descent), and fixed-memory data structures (e.g. Bloom Filters). • Experience using next generation machine learning techniques and tools, including Deep Neural Networks and More ❯
of open-source technology and multi-cloud solutions. Our vision is to become the trusted Data & AI Platform for everyone, leveraging the most popular open-source technologies like ApacheKafka, Aiven for PostgreSQL, Aiven for Clickhouse, and Aiven for OpenSearch. to help companies accelerate time-to-market, drive efficiency, and build innovative solutions across any cloud. Who we are More ❯
and messaging standards ISO20022 SWIFT MTMX SEPA RTGS Experience with Temenos Transact T24 data structures APIs and accounting framework Proficient in working with web services RESTSOAP message queues eg Kafka MQ and middleware Experience with SQL,Oracle databases Linux scripting and monitoring tools More ❯
Analyst DeveloperC#. SQL Server T-SQL Kafka React.jsEMIR MiFID regulatory reporting6-monthly rolling contract£600 - £700 p/d outside IR35Central London (Tower Hill tube)4 days in the office/1 day from home Our client delivers futures trading services. We are seeking a C# Analyst Developer to join on a contract basis. This role focuses on maintaining More ❯
as a member of an agile feature team. Helping maintain code quality via code reviews. Skill Requirements Proficiency in administrating Big Data technologies (Hadoop, HDFS, Spark, Hive, Yarn, Oozie, Kafka, HBase, Apache stack). Proficiency in defining highly scalable platform architecture. Knowledge of architectural design patterns, highly optimized, low latency, and massively scalable platforms. Hybrid working model - 2 days More ❯
stack in designing and building data & AI solutions Experience with data modeling, ETL processes, and data warehousing Knowledge of big data tools and frameworks such as Spark, Hadoop, or KafkaMore ❯
UNIX/Linux production environment with numerous hosts. Familiarity with the Kerberos authentication protocol or similar. Proficiency working with AMPS Experience with transport/messaging systems: AMPS, TIBCO EMS, Kafka, Solace and/or other publisher/subscriber messaging products. Message replication, high-volume messaging, and scaling experience Ability to coordinate seamlessly with application and infrastructure teams during releases. … for production applications. Excellent communication skills, both written and oral. Automation expertise using Ansible. Experience with tools such as Git, Bitbucket, Jira, and Wiki. Basic knowledge of Middleware (MQ, Kafka) and platform operating systems (Windows, Unix). Key Responsibilities: Provide operational and engineering support for messaging middleware. Act as a vital link between Production and Development teams. Define, automate More ❯
UNIX/Linux production environment with numerous hosts. Familiarity with the Kerberos authentication protocol or similar. Proficiency working with AMPS Experience with transport/messaging systems: AMPS, TIBCO EMS, Kafka, Solace and/or other publisher/subscriber messaging products. Message replication, high-volume messaging, and scaling experience Ability to coordinate seamlessly with application and infrastructure teams during releases. … for production applications. Excellent communication skills, both written and oral. Automation expertise using Ansible. Experience with tools such as Git, Bitbucket, Jira, and Wiki. Basic knowledge of Middleware (MQ, Kafka) and platform operating systems (Windows, Unix). Key Responsibilities: Provide operational and engineering support for messaging middleware. Act as a vital link between Production and Development teams. Define, automate More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Sanderson
of further extension) Daily rate: £500 Inside IR35. Qualification: Can do more like architect tech detail Architect Review working alongside Senior Architect Microservices Developed for Price and Promo programme Kafka topic and publish into the target system Reduction - check prices in applications Sanderson acts as both an employment business and as an employment agency. Please Note : Shortlisted candidates will More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Deerfoot Recruitment Solutions Limited
unit testing frameworks (e.g., JUnit). Experience testing backend systems or APIs, with knowledge of REST, JSON, or Thrift. Bonus: Familiarity with Selenium WebDriver, Jenkins, big data technologies (Hadoop, Kafka), or performance testing tools like JMeter. Why Apply? Competitive bonus structure (from 4%, up to 8% after 3 years). Comprehensive benefits including private pension plans, health & dental coverage More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Deerfoot Recruitment Solutions Ltd
unit testing frameworks (e.g., JUnit). Experience testing backend systems or APIs, with knowledge of REST, JSON, or Thrift. Bonus: Familiarity with Selenium WebDriver, Jenkins, big data technologies (Hadoop, Kafka), or performance testing tools like JMeter. Why Apply? Competitive bonus structure (from 4%, up to 8% after 3 years). Comprehensive benefits including private pension plans, health & dental coverage More ❯