London, South East, England, United Kingdom Hybrid / WFH Options
Avanti
standards and ensure delivery against ambitious targets Work closely with leadership to translate business needs into technical solutions Technical Stack & Experience: Strong PHP experience (Laravel framework) Database expertise: MySQL, Elasticsearch Front-end knowledge: Vue.js or similar modern frameworks Understanding of DevOps practices (GitHub, Terraform advantageous) AI systems experience is a plus Previous experience in scaling tech companies or start More ❯
designing and supporting AWS environment and utilizing AWS administrator portal. Experience in AWS services and technologies such as IAM, VPC, S3, EC2, CloudWatch and CloudTrail, Route 53, RDS, SSM, ElasticSearch and Lambda. Required Certifications: IAT Level II CCNA or another Cisco Certification More ❯
and infrastructure for deploying and scaling ML models is a plus. Exposure to systems integration challenges (e.g. connecting ML workflows with data stores like PostgreSQL or search systems like Elasticsearch) is valued. Clear, confident communicator who thrives in cross-functional settings and can bridge the gap between technical depth and product impact. A curious mindset - you stay sharp by More ❯
in a language such as Java or Python that supports a quick transition to Scala Working with big data technologies, ideally Spark, but experience with tools like Airflow or Elasticsearch is also valuable Manipulating and transforming data - cleansing, parsing, standardising - to improve data quality and integrity Why join Quantexa? Our perks and quirks. What makes you Q will help More ❯
Applications Developer - SME or Expert Herndon Mandatory Skills: In this role, the person must have: Object Oriented Programming experience Experience with AWS (e.g., CloudFormation, EC2, Lambda, DynamoDB, and ElasticSearch) Experience with relational databases (e.g., RDS, Oracle, Postgres) Experience in continuous integration technology (e.g., Chef, Puppet, Docker, Jenkins, Ansible) Experience with interacting in a Linux environment (ex - Bash scripting) Experience … Skills: As a bonus, the idea candidate will also have: Experience with application platforms such as Spring Boot or Angular Experience with log analytics tools such as Splunk or ElasticSearch Experience working with containers using Docker Experience with container orchestration systems such as Kubernetes and Mesos Experience in communicating with users, technical teams, and senior management Comfortable working in More ❯
Collaborate with developers, data engineers, and product owners to translate business needs into efficient, scalable data solutions. • Work with relational, NoSQL, and cloud-based data platforms (PostgreSQL, MySQL, MongoDB, Elasticsearch, AWS/GCP data services). • Support data integration and transformation using modern tools (Apache NiFi, Kafka, ETL pipelines). • Contribute to DevOps and test automation processes by supporting … in Computer Science or similar. • 6+ years of professional experience in data modeling and database design. • Strong SQL skills; experience with modern RDBMS platforms (PostgreSQL, MySQL) and NoSQL (MongoDB, Elasticsearch). • Familiarity with legacy platforms such as Oracle, Teradata, DB2, or Netezza is a plus. • Experience with data modeling tools (ERWin, ER/Studio, PowerDesigner). • Hands-on experience More ❯
R&D group of a Fortune 1000 Data Conglomerate is looking to hire a Senior Software Engineer to assist with a multitude of DARPA based projects for its Mclean based operation(2 days onsite a week). This person will More ❯
Our client, a major bank in New York City, is looking for hands-on Java Developer in Equities Front Office Consultant This role is hybrid commute (2/3 days office/home). This is 6 months contract with More ❯
the planning, design, and implementation of Elastic SIEM as part of a large-scale migration from Splunk. We're looking for someone with deep expertise in the Elastic Stack-Elasticsearch, Kibana, Logstash, and Beats-and strong knowledge of SIEM architecture, data ingestion, and threat detection in secure environments. Key responsibilities include: Designing the Elastic SIEM environment and integrating with More ❯
We are seeking an ElasticSearch Systems Engineer to support an Agile team in a DevSecOps environment. This role involves providing design, configuration, maintenance, and troubleshooting support for a large enterprise ElasticSearch deployment in both cloud (AWS) and on-premises environments. Responsibilities: Maintain Elasticsearch clusters in a cloud-based environment across multiple availability zones. Ensure Elasticsearch clusters … run optimally and continuously. Evaluate and optimize existing Elasticsearch clusters, including configuration parameters, indexing, search, query performance tuning, security, and administration. Maintain infrastructure to ensure performance and data integrity. Keep Elasticsearch clusters upgraded as permitted by dependent applications. Customize clusters to meet various development and business needs. Optimize indexes for specific business requirements (e.g., logging, enterprise search). … range of issues, from unassigned shards to node/cluster failures. Collaborate with architecture, engineering, development, and operations teams to ensure production scalability and stability. Ensure the security of Elasticsearch clusters. Follow and implement Elastic best practices. Ensure appropriate monitoring and alerting of Elasticsearch environments. Qualifications: 3+ years of experience with Elasticsearch Administration. Direct experience maintaining and More ❯
Maidstone, Kent, England, United Kingdom Hybrid / WFH Options
Noir
.NET Developer, .NET 9, C#, Azure, JavaScript, Agile - Maidstone .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022.Be the first of your friends to declare, "I love where I work!" and actually mean it. Laugh hard and work hard with … Server. Our client will provide you with industry recognised training into: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. Their benefits include the following: Bonus (15%). Generous stock option plan. Medical, dental and vision insurance. Company pension. Choice More ❯
Development Team Lead (Full Stack) A fantastic and exciting role with a Full Stack Development Team Lead to join our team. In return for your dedication, you will enjoy a competitive salary. Youll also benefit from excellent training and development More ❯
Labor Category: Software Engineer Position Title: Software Developer Position Level: Level 1 - Subject Matter Expert Salary: Up to $245,000.00 per year Core Hours: 9am to 4pm Location: Chantilly VA Description: Position Requires a Top Secret (TS/SCI) Clearance More ❯
identifying threats, analyzing risk, and mitigating operating system vulnerabilities and analysis tools (e.g. Nessus) Experience securing applications and containers Experience Using Security information and Event Management (SEIM) tools (e.g. Elasticsearch, SPLUNK) Experience in Intrusion Detection and Prevention Systems (IDS/IPS) implementation, monitoring, and analysis Desire experience with Cisco Secure Network Analytics (StealthWatch), Cisco Secure End Point (AMP), and More ❯
quality checks, security scanning, infrastructure-as-code, and other modern DevSecOps tools and practices. Demonstrated experience working within cloud computing environments, Linux and Unix-based operating systems, and using ElasticSearch and Kibana. Demonstrated experience using requirements tracking programs such as JIRA or Confluence. Demonstrated experience maintaining, upgrading, troubleshooting, and managing software, hardware and networks. Demonstrated experience installing, configuring, testing … systems, application software, and system management tools. Demonstrated experience monitoring system performance and troubleshooting. Desired Skills: Demonstrated experience working with big data processing and NoSQL databases such as MongoDB, ElasticSearch, MapReduce, and HBase.1. Demonstrated experience working with big data processing and NoSQL databases such as MongoDB, ElasticSearch, MapReduce, and HBase. Demonstrated experience with Apache NiFi. Demonstrated experience with More ❯
year (AJ6) Job Summary: Seeking a Cloud Software Engineer with strong DevOps and systems engineering expertise to support mission-critical environments The engineer will be hands-on with Elastic (Elasticsearch, Logstash, Kibana), Kubernetes, Ansible, and Linux system administration, while also applying modern DevOps practices to deliver secure, automated, and scalable solutions in cloud and hybrid infrastructures Primary Responsibilities: • Design … build, and maintain cloud-native applications and services with a focus on reliability, scalability, and security • Deploy, configure, and manage the Elastic Stack (Elasticsearch, Logstash, Kibana) for search, monitoring, and analytics • Administer and optimize Kubernetes clusters for container orchestration • Implement Ansible-based automation for provisioning, patching, and configuration management • Perform Linux system administration tasks (hardening, troubleshooting, monitoring, performance tuning … Polygraph • Bachelor's degree in computer science, engineering, or related field • 14+ years of relevant experience in software engineering, cloud engineering, or systems engineering • Hands-on experience with Elastic (Elasticsearch, Logstash, Kibana) • Strong expertise in Kubernetes cluster administration • Proficiency in Ansible for automation/configuration management • Experience with DevOps practices and CI/CD pipelines (e.g., Jenkins, GitLab CI More ❯
development and enhancement of an enterprise web application. The ideal candidate will have experience building robust, user-centric web applications and backend services using JavaScript (frontend), Java (backend) and Elasticsearch (search and indexing) Job Description - Develop, maintain and enhance web applications using JavaScript frameworks - Implement and optimize backend services and APIs using Java - Integrate Elasticsearch to support efficient … Contribute to CI/CD pipelines and automated testing strategies Required Skills: - Experience with JavaScript (React, Angular or similar) and Java (Spring Boot or similar) - Experience integrating and querying Elasticsearch - Proficiency in RESTful API development and microservice design - Experience working with JSON, XML, and structured metadata - Familiarity with version control systems (e.g. Git) - Strong problem-solving skills and attention More ❯
Edinburgh, City of Edinburgh, United Kingdom Hybrid / WFH Options
Cathcart Technology
Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a Senior Software Engineer to join one of their Agile teams in Edinburgh. M odern tech and hybrid working on offer. The organisation More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
Cathcart Technology
Established Software House that develop SaaS products for the Healthcare Industry with modern technologies are looking for a Senior Software Engineer to join one of their Agile teams in Edinburgh. M odern tech and hybrid working on offer. The organisation More ❯
Description: You will act as a full stack developer in a fast-paced role making life better for the customer. The organization is focused on discovery of opportunities and enabling activities in numerous technical fields. The candidate will be responsible More ❯
Burke, Virginia, United States Hybrid / WFH Options
ALTA IT Services
skilled and motivated Elastic Engineer to join our team supporting mission-critical systems for U.S. government clients. The ideal candidate will be responsible for architecting, deploying, configuring, and maintaining Elasticsearch and the Elastic Stack (ELK Stack), enabling real-time analytics, data aggregation, and visualization solutions. This role requires hands-on experience working in secure, regulated environments and collaborating closely … security, infrastructure, and development teams. Key Responsibilities: • Design, implement, and maintain scalable and secure Elastic Stack deployments. • Develop ingest pipelines for structured and unstructured data using Beats, Logstash, and Elasticsearch APIs. • Create and manage Kibana dashboards to provide actionable insights to technical and non-technical stakeholders. • Tune and optimize Elasticsearch clusters for performance and availability. • Support SIEM and … roles). • Active Secret clearance. • Bachelor's degree in Computer Science, Engineering, or a related field; or equivalent experience. • 5+ years of hands-on experience with the Elastic Stack (Elasticsearch, Logstash, Kibana, Beats). • Proficiency in Linux systems administration and scripting (Bash, Python, etc.). • Experience with secure data ingestion and log management in enterprise or federal environments. • Understanding More ❯
an Observability Developer, you will design and build open-source observability platforms that empower organisations to monitor, analyse, and act on real-time data. Working with tools such as Elasticsearch, Grafana, and Python, you’ll create pipelines, dashboards, and integrations that provide actionable insights and support continuous service improvement. This is a role where you can take ownership of … contribute to a culture of collaboration and knowledge sharing, helping to establish observability as a critical enabler of digital transformation. Key responsibilities include: Design & Build: Develop observability pipelines using Elasticsearch, Logstash, Kibana, and Grafana. Code & Automate: Write Python code to support ingestion, automation, and integration of telemetry data. Monitor & Optimise: Implement logging, metrics, tracing, and alerting strategies across distributed … principles, integration techniques, and automation practices is key, along with the ability to collaborate effectively across technical and business teams. Essential qualifications: Strong hands-on experience with Elastic Stack (Elasticsearch, Logstash, Kibana) Proficiency in Python for automation, tooling, and integrations Experience building dashboards and alerts with Grafana Solid understanding of monitoring best practices (RED, USE, SRE principles) Familiarity with More ❯
as testing. Continually incorporate feedback from system owners and end users. Required Skills: Experience with Java microservice development using Spring Boot. Familiarity with SQL and NoSQL databases (PostGres, MySQL, Elasticsearch, MongoDB, etc.). Experience with automated testing and CI/CD workflows (GitLab CI, Jenkins, etc.). Familiarity with Git. Familiarity with Atlassian tools (Jira, Confluence). Experience with … and container orchestration (Docker, Kubernetes, Rancher) Desired Skills: Service containerization and deployment with Docker/Kubernetes. Experience with production CNO capabilities and operations. Management of database systems (MongoDB, SQL, Elasticsearch, etc.). Education/Experience: 12 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S. Clearance: TS/SCI clearance with polygraph is required. More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Nextech
systems using modern technologies in a collaborative, forward-thinking environment. The Role: Java and the full Spring ecosystem (Spring Boot, Spring Cloud, Spring Data, Spring Cloud Stream) Kafka, MongoDB, ElasticSearch, and Redis AWS cloud services including Lambda, Step Functions, and general serverless architecture Docker and Kubernetes in modern DevOps environments Test-driven development (TDD) and clean architecture principles (DDD … within highly regulated businesses (finance, insurance etc) Strong Java development experience using Spring-based frameworks Knowledge of distributed systems and microservices best practices Hands-on with Kafka, NoSQL/ElasticSearch, and containerised environments Experience with AWS services and cloud-native design Comfortable working in Agile teams and contributing to technical direction Benefits: Life assurance & group income protection Private medical More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Nextech Group Limited
systems using modern technologies in a collaborative, forward-thinking environment. The Role: Java and the full Spring ecosystem (Spring Boot, Spring Cloud, Spring Data, Spring Cloud Stream) Kafka, MongoDB, ElasticSearch, and Redis AWS cloud services including Lambda, Step Functions, and general serverless architecture Docker and Kubernetes in modern DevOps environments Test-driven development (TDD) and clean architecture principles (DDD … within highly regulated businesses (finance, insurance etc) Strong Java development experience using Spring-based frameworks Knowledge of distributed systems and microservices best practices Hands-on with Kafka, NoSQL/ElasticSearch, and containerised environments Experience with AWS services and cloud-native design Comfortable working in Agile teams and contributing to technical direction Benefits: Life assurance & group income protection Private medical More ❯