7+ years of hands-on software development experience in Java (11–21) or Python . Deep expertise in backend technologies: SQL/NoSQL databases , Elasticsearch , MongoDB , Spring Boot , REST/GraphQL APIs , and ORM frameworks like Hibernate. Strong proficiency in modern frontend technologies such as React , Redux , Vue , and More ❯
DevOps tools and concepts – e.g. Kubernetes , Git-based CI/CD , cloud infrastructure (AWS/GCP/Azure). Bonus: Exposure to tools like Elasticsearch/Kibana , Hadoop/HBase , OpenSearch , or VPN/proxy architectures. Strong grasp of software security principles , system performance optimisation, and infrastructure reliability. Experience More ❯
system performance optimisation, and infrastructure reliability. Experience working on large-scale, production-grade systems with distributed architectures. Nice to Have: Exposure to tools like Elasticsearch/Kibana, Hadoop/HBase, OpenSearch, or VPN/proxy architectures. Ideal Candidate will: Bring technical vision, initiative, and a passion for exploring and More ❯
system performance optimisation, and infrastructure reliability. Experience working on large-scale, production-grade systems with distributed architectures. Nice to Have: Exposure to tools like Elasticsearch/Kibana, Hadoop/HBase, OpenSearch, or VPN/proxy architectures. Ideal Candidate will: Bring technical vision, initiative, and a passion for exploring and More ❯
backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging systems/pub-sub Experience writing automated tests Awareness and passion for working in an More ❯
backend Strong knowledge of Typescript or another typed programming language Good React knowledge Good understanding of MySQL or a similar relational database Experience using Elasticsearch or a similar NoSQL database Experience working with messaging systems/pub-sub Experience writing automated tests Awareness and passion for working in an More ❯
production environments. Experience managing applications with Helm Charts and supporting microservices-based architecture. Applications & Services: Direct experience deploying and supporting Apache NiFi , Elastic ECK (ElasticSearch on Kubernetes) , and Artifactory . Familiarity with container image management and application lifecycle support. Security & Infrastructure: Use of HashiCorp Vault for managing secrets, certificates More ❯
production environments. Experience managing applications with Helm Charts and supporting microservices-based architecture. Applications & Services: Direct experience deploying and supporting Apache NiFi , Elastic ECK (ElasticSearch on Kubernetes) , and Artifactory . Familiarity with container image management and application lifecycle support. Security & Infrastructure: Use of HashiCorp Vault for managing secrets, certificates More ❯
Bracknell, England, United Kingdom Hybrid / WFH Options
Noir
. Our client will provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban, and MongoDB. This is a truly exciting project, one which if you are given the opportunity to work on More ❯
system performance optimisation, and infrastructure reliability. Experience working on large-scale, production-grade systems with distributed architectures. Nice to Have: Exposure to tools like Elasticsearch/Kibana, Hadoop/HBase, OpenSearch, or VPN/proxy architectures. Ideal Candidate will: Bring technical vision, initiative, and a passion for exploring and More ❯
system performance optimisation, and infrastructure reliability. Experience working on large-scale, production-grade systems with distributed architectures. Nice to Have: Exposure to tools like Elasticsearch/Kibana, Hadoop/HBase, OpenSearch, or VPN/proxy architectures. Ideal Candidate will: Bring technical vision, initiative, and a passion for exploring and More ❯
great if you have experience with: Web frontend and backend technologies (e.g. Typescript, React, Node.JS, Rust, Go, etc.) Relational and non-relational databases (e.g. ElasticSearch, Redis, PostgreSQL, etc.) System architecture approaches (e.g. microservices, event sourcing, serverless, CQRS...) Virtualisation and orchestration tools (e.g. VMs, Docker, Kubernetes, etc.) and infrastructure as More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
Java, React, Javascript · Experience using Cloud-based architecture, AWS or Azure · DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes · Experience using SQL, MongoDB or Elasticsearch · Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates will be interviewed next week with More ❯
members Experience in Oracle/Relational Databases and/or Mongo Experience in GitLab CI/CD Pipelines Knowledge of Apache NiFi Experience of Elasticsearch and Kibana Knowledge of Hibernate Proficiency in the use of Atlassian Suite - Bitbucket, Jira, Confluence Salary and Benefits: Salary in the range More ❯
development tools such as Git and Docker. Preferred Qualifications: Understanding of distributed system principles (CAP, BASE, ACID). Experience with data tools such as Elasticsearch, ClickHouse, or Tarantool. Familiarity with OpenResty. Exposure to CI/CD pipelines and automated testing frameworks. Experience: Minimum 1 year of back-end development More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
package ?Key requirements: Experience using Cloud-based architecture, AWS or Azure DevOps Automated Tools, Jenkins, Docker, OpenShift or Kubernetes Experience using SQL, MongoDB or Elasticsearch Experience using Testing technologies, Cypress, Selenium or Cucumber I have interview slots already pre-booked so suitable candidates will be interviewed next week with More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Halian
user access control, and GDPR compliance Capable of designing, testing, and executing backup and recovery plans Experience with monitoring tools such as Grafana, Prometheus, Elasticsearch, and Graylog Location: Based in Reading - Hybrid Salary: £80,000–£85,000 depending on experience + bonus + private medical care Please note you More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
containerisation technologies, specifically Docker, Amazon ECS and ECR Brings expertise in both relational and NoSQL databases (MySQL, MariaDB, MongoDB, DynamoDB) Has experience with search (Elasticsearch) and caching technologies (Redis) Has knowledge of infrastructure as code (IaC) using tools such as Terraform Has a strong understanding of networking (VPCs, SGs More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
containerisation technologies, specifically Docker, Amazon ECS and ECR Brings expertise in both relational and NoSQL databases (MySQL, MariaDB, MongoDB, DynamoDB) Has experience with search (Elasticsearch) and caching technologies (Redis) Has knowledge of infrastructure as code (IaC) using tools such as Terraform Has a strong understanding of networking (VPCs, SGs More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Limio
managed by the separate Roadmap team, run on the following tech stack: Front-end: ES6, React, Redux, Gatsby Back-end: Node, Express, Lambda, Git, ElasticSearch, DynamoDB Testing: Jest, React Testing Library, Mock Service Worker APIs: REST DevOps: AWS Serverless Technologies, Terraform, Docker About You You should apply if: You More ❯
agile environment and an understanding of Scrum principles in particular. Experience writing and consuming RESTful APIs in Python. Experience with AWS services (Lambda, DynamoDB, ElasticSearch). Experience with creating web application UIs using ReactJS and with TypeScript The Directorate This role will work closely with our Head of Engineering More ❯
Reading, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
any particular use case An understanding of patterns for asynchronous messaging, practical experience with RabbitMQ or Kafka or GCP PubSub Hands-on experience with Elasticsearch The ability to choose the right caching strategy for different use cases, practical experience with Redis An understanding of 12-factor app principles and More ❯
Comfortable working with automation tools (Puppet, Ansible, Git), pipelines (Azure DevOps) and test automation Experience with CI/CD tooling (Azure DevOps) Comfortable with Elasticsearch log standardisation, Kibana dashboard creation and data analysis skills AWS hands on - Cloud formation, Route53, S3, DynamoDB, Cloud-watch, Lambda, Security, and troubleshooting, Azure More ❯
slough, south east england, united kingdom Hybrid / WFH Options
IC Resources
React) whilst driving innovation. Key Requirements: Extensive expertise with Node.JS (taking high ownership in complex projects). Strong experience with Typescript and React. AWS Elasticsearch Solid background with NoSQL. Bachelors or higher in Computer Science, Mathematics, or related field. UK based applicants only – sponsorship isn’t available. Salary range More ❯