East London, London, United Kingdom Hybrid/Remote Options
Client Server
issues and optimising system performance and reliability You can code with Python or Golang You have a strong understanding of DevOps tooling, CI/CD, Gitlab, Jenkins and infrastructure observability tools such as Splunk, Prometheus and Grafana You have strong experience with containerisation technologies such as Docker and orchestration platforms like Kubernetes You have experience within a financial services or More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Salt Search
non-functional requirements Deep understanding of microservices architecture , cloud-native applications, and API development Experience with distributed systems - managing workloads at scale using modern practices for availability, performance, and observability Knowledge and experience with Test-Driven Development (TDD) and automated testing frameworks Excellent collaboration and communication skills, with a track record of working effectively in Agile environments Familiarity with public More ❯
maintain production-grade AI solutions across multi-cloud and on-prem infrastructures. Design and manage Kubernetes-based environments to support high-performance AI workloads. Implement best practices for availability, observability, scalability, and security in AI infrastructure. Collaborate with enterprise clients to understand deployment constraints and design tailored solutions. Integrate and operationalize LLMs, RAGs, MCPs, and agentic AI workflows into robust More ❯
CD best practices, and cloud platforms (AWS, GCP, or Azure). Experience with relational databases and data processing and query engines (Spark, Trino, or similar). Familiarity with monitoring, observability, and alerting systems for production ML (Prometheus, Grafana, Datadog, or equivalent). Understanding of ML concepts. You don't need to train models, but you should speak the language of More ❯
CD best practices, and cloud platforms (AWS, GCP, or Azure). Experience with relational databases and data processing and query engines (Spark, Trino, or similar). Familiarity with monitoring, observability, and alerting systems for production ML (Prometheus, Grafana, Datadog, or equivalent). Understanding of ML concepts. You don't need to train models, but you should speak the language of More ❯
backend projects. • Knowledge of container orchestration (e.g., Kubernetes). • Experience with mobile application development (Android/iOS). • Knowledge of C# or other backend languages. • Familiarity with monitoring and observability tools (Grafana, Prometheus, etc.). • Experience with AI-assisted development tools (e.g., Copilot, ChatGPT integrations). Attributes & Behaviours • Clear, professional communication with customers and colleagues. • Strong problem-solving and troubleshooting More ❯
CI/CD best practices and tooling. Proficiency with Git. Containerisation experience (Docker on Linux). Advanced knowledge of Infrastructure as Code tools (Terraform, CloudFormation, Ansible). Monitoring and observability experience with tools like Grafana, Elastic, StatusCake, PagerDuty. Strong ability to align technical work with business objectives. Desirable Skills Familiarity with Agile delivery methodologies. Deep understanding of major system components More ❯
Security, Compliance & Reliability: Lead the adoption of secure coding standards , vulnerability management, and security-by-design practices. Ensure compliance with relevant frameworks (ISO 27001, SOC 2, GDPR). Drive observability, monitoring, and incident response strategies to ensure reliability and uptime. Work closely with InfoSec and Data teams to embed security at every stage of development. Qualifications: 10+ years of experience More ❯
Security, Compliance & Reliability: Lead the adoption of secure coding standards , vulnerability management, and security-by-design practices. Ensure compliance with relevant frameworks (ISO 27001, SOC 2, GDPR). Drive observability, monitoring, and incident response strategies to ensure reliability and uptime. Work closely with InfoSec and Data teams to embed security at every stage of development. Qualifications: 10+ years of experience More ❯
others).Technical Execution: Lead the design and delivery of a resilient, scalable, and secure platform architecture supporting AI workloads and GPU clusters. Oversee automation, CI/CD, monitoring, and observability frameworks for infrastructure performance and service reliability. Champion best practices in software deployment, container orchestration, and infrastructure-as-code (e.g., Kubernetes, Terraform, Ansible, Docker). Ensure consistent uptime, disaster recovery More ❯
City of London, London, United Kingdom Hybrid/Remote Options
TreasurySpring
queuing technologies, i.e. RabbitMQ Experience of REST and/or GraphQL APIs Knowledge of the core AWS services: i.e. EC2/ECS, RDS, S3 Experience using DataDog or similar observability tools Knowledge of containerisation: Docker, Kubernetes, AWS Fargate etc Any experience of front-end or fullstack development using TypeScript & React Experience building software for financial services and/or investment More ❯
queuing technologies, i.e. RabbitMQ Experience of REST and/or GraphQL APIs Knowledge of the core AWS services: i.e. EC2/ECS, RDS, S3 Experience using DataDog or similar observability tools Knowledge of containerisation: Docker, Kubernetes, AWS Fargate etc Any experience of front-end or fullstack development using TypeScript & React Experience building software for financial services and/or investment More ❯
and budgeting. 3) Platform Development & Process Management Co-develop with systematic team and IT a scalable data/quant architecture (data pipelines, model services, APIs) and embed SRE practices (observability, resilience, cost efficiency). Lead automation of portfolio alignment and sustainability reporting ; maintain production health, troubleshoot incidents, and drive continuous improvement. 4) Client & Stakeholder Delivery Address day‐to‐day queries More ❯
Bristol, Gloucestershire, United Kingdom Hybrid/Remote Options
Hargreaves Lansdown PLC
Java 11+, Springboot, RDBMS and SQL Experience with unit, integration, and end-to-end testing tools and practices Experience with CI/CD and Trunk Based Development Advocate for observability, experienced in monitoring, logging, and tracing to ensure system reliability and performance Awareness of website performance implications, best practices and other non-functional requirements Proficient in collaborative code reviews, technical More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Hargreaves Lansdown
Figma and Vercel is a big plus. Capable of writing clean, maintainable and well-tested code. Comfortable working in on-prem and cloud-native environments with an interest in observability, using tools like Prometheus and Grafana to keep services healthy and maintainable. Familiarity with AWS services and how to integrate them into modern applications. A keen focus on quality and More ❯
services. About You Solid experience building and deploying services with Java and Spring Boot. Comfort working in a cloud-native environment - Kubernetes (EKS), containers, scaling etc. An interest in observability, using tools like Prometheus and Grafana to keep services healthy and understand usage patterns. Familiarity with AWS services and how to integrate them into modern applications. A keen focus on More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Hargreaves Lansdown
Figma and Vercel is a big plus. Capable of writing clean, maintainable and well-tested code. Comfortable working in on-prem and cloud-native environments with an interest in observability, using tools like Prometheus and Grafana to keep services healthy and maintainable. Familiarity with AWS services and how to integrate them into modern applications. A keen focus on quality and More ❯
scalability and reduce manual intervention. Operational Security, SRE & Assurance: Ensure security platforms are resilient, continuously monitored, and designed for 24x7 support and incident response readiness. Embed security telemetry and observability to enable proactive threat detection and automated response. Apply SRE principles to improve reliability, performance, and maintainability of security services. Lead platform health, patching automation, and vulnerability remediation workflows. Define More ❯
London, England, United Kingdom Hybrid/Remote Options
Client Server
running production workloads on Kubernetes (Amazon EKS preferred) You have a good knowledge of DevOps practices including CI/CD, IaC (Terraform) and container orchestration You have experience with observability tooling You have a solid understanding of secure coding and deployment practices You're collaborative and pragmatic with great communication skills What's in it for you: Salary to £100k More ❯
East London, London, United Kingdom Hybrid/Remote Options
Client Server
running production workloads on Kubernetes (Amazon EKS preferred) You have a good knowledge of DevOps practices including CI/CD, IaC (Terraform) and container orchestration You have experience with observability tooling You have a solid understanding of secure coding and deployment practices You're collaborative and pragmatic with great communication skills W hat's in it for you: Salary to More ❯
A culture of experimentation, curiosity, and bold thinking. The Role As DevOps Lead, you’ll: Architect and optimise a high-scale, cloud-native PaaS. Champion CI/CD, automation, observability, and reliability. Design and maintain secure, performant public APIs. Build real-time, distributed systems on AWS (Lambda, DynamoDB, Kinesis, ECS/EKS). Mentor a cross-functional team and elevate More ❯
City of London, London, United Kingdom Hybrid/Remote Options
83zero
A culture of experimentation, curiosity, and bold thinking. The Role As DevOps Lead, you’ll: Architect and optimise a high-scale, cloud-native PaaS. Champion CI/CD, automation, observability, and reliability. Design and maintain secure, performant public APIs. Build real-time, distributed systems on AWS (Lambda, DynamoDB, Kinesis, ECS/EKS). Mentor a cross-functional team and elevate More ❯
City of London, London, United Kingdom Hybrid/Remote Options
83zero Limited
of experimentation, curiosity, and bold thinking. The Role As Dev/Ops Lead, you'll: Architect and optimise a high-scale, cloud-native PaaS. Champion CI/CD, automation, observability, and reliability. Design and maintain secure, performant public APIs. Build real-time, distributed systems on AWS (Lambda, DynamoDB, Kinesis, ECS/EKS). Mentor a cross-functional team and elevate More ❯
