London, South East, England, United Kingdom Hybrid / WFH Options
Adecco
Full Stack Development: Deliver responsive, high-performance web applications using React (essential), plus Angular or Vue.js.* Back-End Expertise: Develop server-side logic with Java and Node.js; Python or Ruby experience is a bonus.* Cloud & Containers: Deploy microservices on Kubernetes and Red Hat OpenShift, leveraging Docker for containerization.* CI/CD Automation: Implement pipelines using GitHub and ArgoCD.* Collaboration: Work More ❯
London, England, United Kingdom Hybrid / WFH Options
Cint
good knowledge of monitoring and alerting using one or more of: Graphite, Statsd, Prometheus, Grafana, PagerDuty You have expertise in at least one scripting or programming language (Python, Bash, Ruby, Node, Golang, Java) Bonus Points If You Have You have good knowledge of the network stack at L4 and L7, particularly inter VPC routing You have some experience with managing More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
system reliability Enjoy experimenting with emerging technologies and tools Value writing clean, modular, and maintainable code Are excited to learn more about financial markets and trading systems Bonus experience: Ruby, Spark, Trino, Kafka Financial markets exposure SQL (Postgres, Oracle) Cloud-native deployments (AWS, Docker, Kubernetes) Observability tools (Splunk, Prometheus, Grafana) Why Apply? This is a fantastic opportunity to join a More ❯
system reliability Enjoy experimenting with emerging technologies and tools Value writing clean, modular, and maintainable code Are excited to learn more about financial markets and trading systems Bonus experience: Ruby, Spark, Trino, Kafka Financial markets exposure SQL (Postgres, Oracle) Cloud-native deployments (AWS, Docker, Kubernetes) Observability tools (Splunk, Prometheus, Grafana) Why Apply? This is a fantastic opportunity to join a More ❯
City of London, London, United Kingdom Hybrid / WFH Options
RED Global
professional software development experience. Strong Shopify expertise – including Hydrogen and Liquid frameworks. Proven experience building end-to-end eCommerce technology solutions . Proficiency in JavaScript, TypeScript, React, Node.js, Python, Ruby, HTML5, CSS3, and Bootstrap . Solid understanding of design patterns, APIs, and webhooks . Experience with agile development methodologies and Test Driven Development (TDD) . Familiarity with Jenkins CI/ More ❯
professional software development experience. Strong Shopify expertise – including Hydrogen and Liquid frameworks. Proven experience building end-to-end eCommerce technology solutions . Proficiency in JavaScript, TypeScript, React, Node.js, Python, Ruby, HTML5, CSS3, and Bootstrap . Solid understanding of design patterns, APIs, and webhooks . Experience with agile development methodologies and Test Driven Development (TDD) . Familiarity with Jenkins CI/ More ❯
similar modern JS frameworks). Collaborate on new product initiatives, including AI-powered tools. Contribute to architecture decisions and help shape the future Tech Stack Backend: Java (Spring Boot), Ruby on Rails (legacy), Golang, Python (AI services) Frontend: React, TypeScript Other: Kubernetes, modern CI/CD pipelines What We’re Looking For Strong experience with Java and Spring Boot. Full More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
similar modern JS frameworks). Collaborate on new product initiatives, including AI-powered tools. Contribute to architecture decisions and help shape the future Tech Stack Backend: Java (Spring Boot), Ruby on Rails (legacy), Golang, Python (AI services) Frontend: React, TypeScript Other: Kubernetes, modern CI/CD pipelines What We’re Looking For Strong experience with Java and Spring Boot. Full More ❯
similar modern JS frameworks). Collaborate on new product initiatives, including AI-powered tools. Contribute to architecture decisions and help shape the future Tech Stack Backend: Java (Spring Boot), Ruby on Rails (legacy), Golang, Python (AI services) Frontend: React, TypeScript Other: Kubernetes, modern CI/CD pipelines What We’re Looking For Strong experience with Java and Spring Boot. Full More ❯
/Cloud Native platforms (Azure, AWS, GCP, OpenShift) Infrastructure-as-Code (Terraform, Ansible, Crossplane) Container orchestration, networking, and automation (Kubernetes, Docker) Scripting (Bash, Powershell, Python) Programming languages (Golang, Java, Ruby, Python) Vulnerability remediation and mitigation tools (BlackDuck, Snyk) We value your ability to adapt over deep specialization. In addition, we're currently seeking folks with strong experience in security and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Container Solutions
/Cloud Native platforms (Azure, AWS, GCP, OpenShift) Infrastructure-as-Code (Terraform, Ansible, Crossplane) Container orchestration, networking, and automation (Kubernetes, Docker) Scripting (Bash, Powershell, Python) Programming languages (Golang, Java, Ruby, Python) Vulnerability remediation and mitigation tools (BlackDuck, Snyk) We value your ability to adapt over deep specialization. In addition, we're currently seeking folks with strong experience in security and More ❯
increasing their DevOps capabilities to work on exciting projects for the next step of their journey. Skills required: 4+ years DevOps engineering experience AWS Cloud Services Software Engineering background (Ruby On Rails or C# or Angular) CI/CD Docker Containerization Good communication skills What's on offer? Salary ranging from £90k to £100k 30 days annual leave Bonus Pensions More ❯
increasing their DevOps capabilities to work on exciting projects for the next step of their journey. Skills required: 4+ years DevOps engineering experience AWS Cloud Services Software Engineering background (Ruby On Rails or C# or Angular) CI/CD Docker Containerization Good communication skills What's on offer? Salary ranging from £90k to £100k 30 days annual leave Bonus Pensions More ❯
CloudFormation) Solid understanding of Linux system administration Experience building and maintaining CI/CD pipelines (GitLab CI, GitHub Actions, Jenkins, or similar) Proficiency in scripting languages (Python, Bash, or Ruby) Experience with containerization technologies (Docker, and ideally Kubernetes or ECS) Knowledge of monitoring and observability tools (Prometheus, Grafana, CloudWatch, or similar) Understanding of networking concepts, security best practices, and IAM More ❯
CloudFormation) Solid understanding of Linux system administration Experience building and maintaining CI/CD pipelines (GitLab CI, GitHub Actions, Jenkins, or similar) Proficiency in scripting languages (Python, Bash, or Ruby) Experience with containerization technologies (Docker, and ideally Kubernetes or ECS) Knowledge of monitoring and observability tools (Prometheus, Grafana, CloudWatch, or similar) Understanding of networking concepts, security best practices, and IAM More ❯
active SC required due to timsecale of the project Team: 10 direct reports, part of a 60+ programme Experience: 4+ years Essential Skills Technical: Strong Python development (primary focus), Ruby experience desirable Experience across multiple services, particularly data services Docker, Kubernetes, Git/version control API development and integration Agile working practices and adherence to technical standards Approach: Pride in More ❯
SaaS products Proficiency with AWS and infrastructure automation tools Familiarity with automated API documentation tools Solid understanding of test-driven development and automation coverage Skilled in scripting languages (Shell, Ruby, Perl, Python, Groovy) Strong debugging and troubleshooting skills Plusses: Experience with Typescript and Golang Knowledge of security technologies such as firewalls and intrusion prevention systems Background in start-up environments More ❯
SaaS products Proficiency with AWS and infrastructure automation tools Familiarity with automated API documentation tools Solid understanding of test-driven development and automation coverage Skilled in scripting languages (Shell, Ruby, Perl, Python, Groovy) Strong debugging and troubleshooting skills Plusses: Experience with Typescript and Golang Knowledge of security technologies such as firewalls and intrusion prevention systems Background in start-up environments More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Arc IT Recruitment
based architecture They work with a variety of technologies. You’ll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node, Jest, Cypress Ruby (non-Rails environment) – nice to have AWS: EC2, ECS, Lambda, S3, SQS Databases: MongoDB & PostgreSQL They are looking for someone who is: Proactive, collaborative, and adaptable Approachable and supportive of More ❯
South West London, London, United Kingdom Hybrid / WFH Options
ARC IT Recruitment Ltd
microservices-based architecture They work with a variety of technologies. Youll ideally have experience with some of the following, or be open to learning: JavaScript: React, Node.js, Jest, Cypress Ruby (non-Rails environment) nice to have AWS: EC2, ECS, Lambda, S3, SQS Serverless.com Databases: MongoDB & PostgreSQL They are looking for someone who is: Proactive, collaborative, and adaptable Approachable and supportive More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Paradigm Talent
Help build a strong, values-led engineering culture grounded in curiosity, pragmatism, and purpose. You should have Experience leading or mentoring software engineers. Solid background across the full stack (Ruby, Go, Python, Typescript) Strong grasp of system design, data structures, and scalable architectures. Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling. A product-focused mindset and passion for More ❯
Help build a strong, values-led engineering culture grounded in curiosity, pragmatism, and purpose. You should have Experience leading or mentoring software engineers. Solid background across the full stack (Ruby, Go, Python, Typescript) Strong grasp of system design, data structures, and scalable architectures. Familiarity with cloud platforms (e.g. GCP, AWS) and AI tooling. A product-focused mindset and passion for More ❯
CD) and related tools Knowledge of Docker or container-based systems Knowledge of AWS Services, such as EMR, Connect,CloudFormation, Lambda, SNS and SQS Knowledge ofChef and/or Ruby AWS or RHEL certification More ❯
CD) and related tools Knowledge of Docker or container-based systems Knowledge of AWS Services, such as EMR, Connect,CloudFormation, Lambda, SNS and SQS Knowledge ofChef and/or Ruby AWS or RHEL certification More ❯
have the following experience: Designed and build scalable microservices, contributing to a growing distributed architecture. You can write code in at least 2 languages, preferably Java, C#, Python, Go, Ruby or Rust. Good React UI Development, however, probably consider yourself a stronger backend engineer. Used to working with Product and Design teams to turn complex requirements into elegant technical solutions. More ❯
