fast-paced and rapidly changing environment. What technical skills you will require Proficiency in Java, Scala and Python. Expertise in component integration via REST APIs and message queues (Solace, Kafka). Thorough understanding of multi-threaded programming. Working knowledge of NoSQL databases, such as Couchbase. Ability to create and maintain project builds (Gradle) and CI/CD pipelines (Jenkins More β―
Bury, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
East London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Leeds, West Yorkshire, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Ashton-Under-Lyne, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Altrincham, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Central London / West End, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Leigh, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
Bolton, Greater Manchester, United Kingdom Hybrid / WFH Options
Areti Group | B Corpβ’
π³π³π³ X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote π³π³π³ Areti has partnered with a rapidly growing tech-led organization More β―
X20 Senior Software Engineers Needed β Tech Start Up β Fully Remote - GO, Golang, PHP, GraphQL, GRPC, AWS, API, Microservices, Next.JS, React - Offices based in London but all roles are fully remote Areti has partnered with a rapidly growing tech-led organization More β―
Now Hiring: Senior Java Developer (Kafka) β 12-Month FTC (rolling with years of work available - up to Β£120k base π Location: London (On-Site 4 days per week) π Initial 12-month fixed-term contract rolling with years of work available A leading global trading firm is hiring a Senior Java Engineer with strong Kafka expertise to work on a β¦ live with its first electronic venue and is now scaling fast across multiple markets and asset classes. π§ What Youβll Be Working With Java 17 & Spring Boot 3 ApacheKafka for high-volume data streams Vertica & MSSQL Kubernetes (on-prem orchestration) Microservices architecture, containerised environments Agile delivery with strong autonomy and ownership π― Your Impact Build and scale real-time β¦ classes with complex financial products Contribute to a system designed to run with minimal dev involvement post go-live π What Weβre Looking For Proven commercial experience with ApacheKafka in high-throughput systems Deep Java expertise (Java 17 preferred) Strong understanding of microservices, distributed systems, and containers Background in financial services or trading platforms is a major plus More β―
Now Hiring: Senior Java Developer (Kafka) β 12-Month FTC (rolling with years of work available - up to Β£120k base π Location: London (On-Site 4 days per week) π Initial 12-month fixed-term contract rolling with years of work available A leading global trading firm is hiring a Senior Java Engineer with strong Kafka expertise to work on a β¦ live with its first electronic venue and is now scaling fast across multiple markets and asset classes. π§ What Youβll Be Working With Java 17 & Spring Boot 3 ApacheKafka for high-volume data streams Vertica & MSSQL Kubernetes (on-prem orchestration) Microservices architecture, containerised environments Agile delivery with strong autonomy and ownership π― Your Impact Build and scale real-time β¦ classes with complex financial products Contribute to a system designed to run with minimal dev involvement post go-live π What Weβre Looking For Proven commercial experience with ApacheKafka in high-throughput systems Deep Java expertise (Java 17 preferred) Strong understanding of microservices, distributed systems, and containers Background in financial services or trading platforms is a major plus More β―
Apache Spark, Beam or equivalent). In-depth knowledge on key technologies like Big Query/Redshift/Synapse/Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF etc. Excellent consulting experience and ability to design and build solutions, actively contribute to RfP response. Ability to be a SPOC for all technical β¦ Mandatory Skills [at least 2 Hyperscalers]: GCP, AWS, Azure, Big data, Apache spark, beam on BigQuery/Redshift/Synapse, Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF. Preferred Skills : Designing Databricks based solutions for Azure/AWS, Jenkins, Terraform, StackDriver or any other DevOps tools. Note : This is a senior-level More β―
Apache Spark, Beam or equivalent). In-depth knowledge on key technologies like Big Query/Redshift/Synapse/Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF etc. Excellent consulting experience and ability to design and build solutions, actively contribute to RfP response. Ability to be a SPOC for all technical β¦ Mandatory Skills [at least 2 Hyperscalers]: GCP, AWS, Azure, Big data, Apache spark, beam on BigQuery/Redshift/Synapse, Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF. Preferred Skills : Designing Databricks based solutions for Azure/AWS, Jenkins, Terraform, StackDriver or any other DevOps tools. Note : This is a senior-level More β―
Apache Spark, Beam or equivalent). In-depth knowledge on key technologies like Big Query/Redshift/Synapse/Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF etc. Excellent consulting experience and ability to design and build solutions, actively contribute to RfP response. Ability to be a SPOC for all technical β¦ Mandatory Skills [at least 2 Hyperscalers] GCP, AWS, Azure, Big data, Apache spark, beam on BigQuery/Redshift/Synapse, Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF Desirable Skills: Designing Databricks based solutions for Azure/AWS, Jenkins, Terraform, StackDriver or any other DevOps tools More β―
Apache Spark, Beam or equivalent). In-depth knowledge on key technologies like Big Query/Redshift/Synapse/Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF etc. Excellent consulting experience and ability to design and build solutions, actively contribute to RfP response. Ability to be a SPOC for all technical β¦ Mandatory Skills [at least 2 Hyperscalers] GCP, AWS, Azure, Big data, Apache spark, beam on BigQuery/Redshift/Synapse, Pub Sub/Kinesis/MQ/Event Hubs, Kafka Dataflow/Airflow/ADF Desirable Skills: Designing Databricks based solutions for Azure/AWS, Jenkins, Terraform, StackDriver or any other DevOps tools More β―
Policies Work with Google Anthos, Kubernetes, and container-based architectures Optimise GCP cost and performance , ensuring efficiency across environments (Optional) Provide expertise in AWS, Azure, and OCI when needed Kafka and Kubernetes Platform Management: Design, deploy, and maintain scalable Kafka and Kubernetes clusters to support development and production environments Implement best practices for Kafka and Kubernetes operations β¦ ensuring high availability, performance, and security Monitor, troubleshoot, and optimize Kafka and Kubernetes infrastructure to meet development team needs Implementation: Implement cloud infrastructure components, including compute, storage, networking, and security services Ensure seamless integration with existing systems across multi-cloud platforms Migration and Deployment: Assess and migrate on-premises applications to the Google Cloud Develop and execute cloud migration β¦ Expertise: Deep hands-on experience in Google Cloud (GCP) Basic knowledge/willing to learn AWS Proven experience in designing and implementing cloud architectures and solutions Experience with ApacheKafka , including setup, configuration, monitoring, and troubleshooting Proficiency in Kubernetes (GKE) , including experience with container orchestration, Helm charts, and Kubernetes operators Hands-on experience with DevOps tools (e.g., GitLab, Jenkins More β―
GCP, or Azure). Familiarity with version control, CI/CD , and Infrastructure-as-Code (Terraform or similar). Desirable: Background in fintech or payments. Knowledge of streaming frameworks (Kafka, Kinesis). Experience with dbt and data quality frameworks (e.g., Great Expectations ). What's on Offer Competitive base salary + bonus Flexible hybrid working model (Liverpool Street office More β―
City of London, London, United Kingdom Hybrid / WFH Options
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GCP, or Azure). Familiarity with version control, CI/CD , and Infrastructure-as-Code (Terraform or similar). Desirable: Background in fintech or payments. Knowledge of streaming frameworks (Kafka, Kinesis). Experience with dbt and data quality frameworks (e.g., Great Expectations ). Whatβs on Offer Competitive base salary + bonus Flexible hybrid working model (Liverpool Street office More β―
GCP, or Azure). Familiarity with version control, CI/CD , and Infrastructure-as-Code (Terraform or similar). Desirable: Background in fintech or payments. Knowledge of streaming frameworks (Kafka, Kinesis). Experience with dbt and data quality frameworks (e.g., Great Expectations ). What's on Offer Competitive base salary + bonus Flexible hybrid working model (Liverpool Street office More β―
ingestion and processing. Proficiency in Python and SQL. Experience with big data technologies like Apache Hadoop and Apache Spark. Familiarity with real-time data processing frameworks such as ApacheKafka or Flink. MLOps & Deployment: Experience deploying and maintaining large-scale ML inference pipelines into production environments. Proficiency with Docker for containerization and Kubernetes for orchestration. Familiarity with AWS cloud More β―
management duties, while giving technical direction to a growing team of developers globally. The platform is a Greenfield build using standard modern technologies such as Java, Spring Boot, Kubernetes, Kafka, MongoDB, RabbitMQ, Solace, Apache Ignite. The platform runs in a hybrid mode both on-premise and in AWS utilising technologies such as EKS, S3, FSX. The main purpose of β¦ knowledge of SQL and/or NoSQL database technologies Expert knowledge of various messaging protocols and technologies such as REST, HTTP/S, AMQP, WebSocket Expert knowledge of Confluent Kafka Experience and good understanding of core technologies provided by GCP/AWS, such as S3, FSX, EKS, SQS, SNS, Kinesis, AmazonMQ, DynamoDB, GKE, CloudStorage, PubSub, Filestore, Knowledge of modern More β―
with microservices. Experience with high-scale, event-driven systems and serverless patterns. Nice to Have: Solid understanding of distributed systems, performance tuning, and cost-optimization in cloud environments with Kafka for data streaming. Familiarity with CI/CD and infrastructure-as-code tools (e.g., Terraform, CloudFormation). Experience with observability tools (e.g., CloudWatch, OpenTelemetry). Experience working in a More β―
on development experience in an airline, e-commerce or retail industry Experience in event-driven architecture, ingesting data in real time in a commercial production environment with Spark Streaming, Kafka, DLT or Beam. Experience implementing end-to-end monitoring, quality checks, lineage tracking and automated alerts to ensure reliable and trustworthy data across the platform. Experience of building a More β―