them successfully to production Nice to Have: Experience with NoSQL systems (e.g. mongodb, dynamodb, elasticsearch) Experience with front-end web development technologies (react, angular) Experience with data streaming technologies (kafka) Experience/awareness of data engineering technologies (apache iceberg, trino, flink, python) Key Behaviours Demonstrated leadership skills, including team mentoring and project ownership Strong collaborative ethos Strong creative and More ❯
etc.). * Experience with cloud 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 requirements More ❯
london (canary wharf), south east england, united kingdom
Barclays
Java frameworks like Spring Boot, RESTful API design, microservices architecture, and integration with databases (SQL/NoSQL) and working with at least one messaging platform (MQ/TIBCO/Kafka/Solace) Solid skills with RDBMS like Oracle or similar (e.g., MS-SQL, PostgreSQL) Camunda BPM for workflow orchestration and process automation, including BPMN 2.0 Ability to think strategically More ❯
in using Spring Boot or Micronaut. Kotlin experience is a bonus. If the applicant does not have experience they must show willingness to learn Kotlin. Hands-on knowledge of Kafka, event-driven architecture, enterprise integration patterns and Microservices. Solid understanding of payment systems and PSP integrations, including fraud, tokenisation, and settlement flows. Experience with cloud infrastructure (Azure preferred), CI More ❯
etc.). Experience with cloud 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 on experience and client requirements More ❯
South West London, London, United Kingdom Hybrid/Remote Options
Run-Time Group Ltd
Microservices architecture, and RESTful APIs. 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. Experience in financial services or More ❯
Java, Spring boot, JPA, SQL, REST and modern front-end technologies like React, Angular, TypeScript, CSS, HTML, NodeJS, NextJS Experience with working on micro services, distributed architecture, Kubernetes and Kafka Experience across the whole Software Development Life Cycle Exposure to agile methodologies such as CI/CD, Application Resiliency, and Security Emerging knowledge of software applications and technical processes More ❯
microservices expertise Experience integrating with NHS or 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 More ❯
london, south east england, united kingdom Hybrid/Remote Options
Mercor
on experience with Docker, Kubernetes, and cloud environments (AWS/GCP). Familiarity with Terraform, Helm, ArgoCD, or GitHub Actions. Experience with databases (PostgreSQL, MongoDB, Redis) and message queues (Kafka, RabbitMQ, NATS). Solid grasp of monitoring stacks (Prometheus, Grafana, ELK) and CI/CD principles. Bonus Points Experience in AI/ML infrastructure or large-scale distributed systems. More ❯
in using Spring Boot or Micronaut. Kotlin experience is a bonus. If the applicant does not have experience they must show willingness to learn Kotlin. Hands-on knowledge of Kafka, event-driven architecture, enterprise integration patterns and Microservices. Solid understanding of payment systems and PSP integrations, including fraud, tokenisation, and settlement flows. Experience with cloud infrastructure (Azure preferred), CI More ❯
We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Senior Lead Software Engineer at JPMorgan Chase within the Global Technology division, you will serve as a seasoned member More ❯
london, south east england, united kingdom Hybrid/Remote Options
Pardon Our Interruption
pride in the software you produce. Apache Maven Desirable Skills and Experience Industry experience of any of the following technologies/skills would be beneficial: Elasticsearch Docker Apache Hadoop, Kafka or Camel. Javascript Knowledge of both Windows and Linux operating systems. Kubernetes Nifi Nsq Apache Ignite Arango Why BAE Systems? This is a place where you'll be able More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Client Server
a UK citizen or hold the right to work without visa restrictions. About you: You have strong backend software engineering experience with TypeScript and Node.js You have experience with Kafka and Event Driven Architectures You have a good knowledge of microservices, RESTful APIs and scalable system architecture You have experience of working with relational and NoSQL databases (PostgreSQL, MySQL More ❯
Desirable: Background in social media, 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. More ❯
Desirable: Background in social media, 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. More ❯
City of London, London, United Kingdom Hybrid/Remote Options
83zero Limited
Desirable: Experience in social media, 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. More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Involved Solutions
engineering solutions Strong problem-solving 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 deployment pipelines or data lakehouse More ❯
file systems Experience in infrastructure automation using Ansible, Terraform, Bash, Python, etc. Experience with containers and platforms such as Docker, Kubernetes, etc. Experience with administration RabbitMQ/Nats/Kafka Experience with administration of SQL/NoSQL databases Good writing and verbal communication skills to ensure efficient communication within and outside the team and to explain your decisions Ability More ❯
for data workflows. Excellent communication skills and ability to collaborate across teams. Preferred Qualifications Experience with Databricks Unity Catalog and Delta Live Tables. Familiarity with streaming frameworks (Structured Streaming, Kafka, etc.). Background in data observability and metadata management. Exposure to machine learning pipelines or MLflow within Databricks. Knowledge of infrastructure as code (IaC) using Terraform or similar tools. More ❯
Spark). · Strong knowledge of data workflow solutions like Azure Data Factory, Apache NiFi, Apache Airflow etc · Good knowledge of stream and batch processing solutions like Apache Flink, ApacheKafka/· Good knowledge of log management, monitoring, and analytics solutions like Splunk, Elastic Stack, New Relic etc Given that this is just a short snapshot of the role we More ❯
NICE FOR THE SENIOR SOFTWARE 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 . I can make myself available outside of More ❯
NICE FOR THE SENIOR SOFTWARE 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 07704 152 640. I can make myself available More ❯
NICE FOR THE SENIOR SOFTWARE 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 . I can make myself available outside of More ❯
within either Flask, Tornado or Django, Docker Experience working with ETL pipelines is desirable e.g. Luigi, Airflow or Argo Experience with big data technologies, such as Apache Spark, Hadoop, Kafka, etc. Data acquisition and development of data sets and improving data quality Preparing data for predictive and prescriptive modelling Hands on coding experience, such as Python Reporting tools (e.g. More ❯