seniority so the majority of your time will be spent working as an individual contributor. Our tech stack: Ruby on Rails 7, Hotwire (Turbo, Stimulus), View Components, Sidekiq, PostgreSQL, Redis, Serverless, AWS (Fargate, Aurora, ElastiCache), GitHub In this role, youll get to: Design, implement and deliver software such as ingestion pipelines, API and a greenfield internal operations application. Align technical More ❯
Jenkins for CI/CD Dynatrace for application monitoring Kubernetes and Docker to run our services Azure for most of our infrastructure Terraform for infrastructure as code Postgres and Redis as our databases. GOV.UK Design System for our web interfaces Macs to do all the above In addition, we use a range of other technologies and continue to evolve by More ❯
Python/Ruby/etc) or compiled languages like Rust or C++. Built web-services with data processing pipelines and the concepts required. Experience with relational and noSQL databases ( Redis , Postgres , Cassandra , ElasticSearch a plus). Understanding of messaging or queueing software, Kafka experience helpful but not required. Linux skills and experience with large-scale, business-critical Linux environments. Understanding More ❯
to give a voice to the work of your area You'll support the Infrastructure squads to Manage an AWS and Cloudflare platform that leverages EKS, RDS (PostgreSQL), ElastiCache (Redis) and OpenSearch Service to serve millions of customers every day Focus on providing a first-class development and deployment platform for our engineering teams that encourages ownership of infrastructure and More ❯
seniority so the majority of your time will be spent working as an individual contributor. Our tech stack: Ruby on Rails 7, Hotwire (Turbo, Stimulus), View Components, Sidekiq, PostgreSQL, Redis, Serverless, AWS (Fargate, Aurora, ElastiCache), GitHub In this role, you'll get to: Design, implement and deliver software such as ingestion pipelines, API and a greenfield internal operations application. Align More ❯
Guildford, Surrey, South East, United Kingdom Hybrid / WFH Options
G.R.E. Recruitment Limited
lives of people across the UK -Hybrid/3 days Onsite in Surrey based Office -£45,000 - £55,000 + benefits Experience Req: NodeJS, REST API's, MongoDB/Redis, MySQL, jQuery, TDD Bonus Points if you have experience with: ReactJS, Kubernetes, Microservices, Azure, HTML5, Migrating from PHP/ColdFusion codebase to NodeJS G.R.E. Recruitment is delighted to partner with More ❯
Leeds, West Yorkshire, England, United Kingdom Hybrid / WFH Options
IT Talent Solutions Ltd
scripting, and server configuration Good working knowledge of cloud deployments, monitoring/logging, and general DevOps practices including containerisation and Docker , CI/CD Nice to Have: Experience with Redis , NGINX , Gunicorn/Uvicorn Previous work on large/complex codebases Understanding of laboratory operations or regulated environments (eg ISO17025 More ❯
Civic Centre, Wythenshawe, Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Interquest
tech. Tech You’ll Be Using PHP & Laravel Node.js, Electron Docker, cloud services (AWS, Cloudflare, Google Cloud) Databases, APIs, and occasionally frontend integration Nice to have React, Unity, WebSockets, Redis, or even Unreal Engine What They’re Looking For Commercial PHP experience Familiarity with Laravel and API integrations Comfortable working with cloud services and containerisation Some knowledge of Electron and More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Reach Studios Limited
ll Need Must-haves: Comprehensive experience in a DevOps or SRE role, ideally in a multi-project environment Deep experience with web stacks: Nginx/Apache, PHP-FPM, MySQL, Redis, Varnish, Elasticsearch Proven expertise in managing and optimising Cloudflare across DNS, security, performance, and access Experience with Magento 2 infrastructure and deployment CI/CD experience with BitBucket Pipelines, GitHub More ❯
learn and grow Ensure the maintainability and scalability of the platform overall. What you'll be working with Tech Stack: Ruby on Rails, Hotwire (Turbo, and Stimulus), PostgreSQL, Sidekiq, Redis, Tailwind v4 Infrastructure:Heroku, AWS Workflow: GitHub for version control and CI/CD, Shape Up methodology Your profile Why us? A competitive package that rewards your skills and dedication. More ❯
applications. Leading technical development and solving complex challenges. Building on AWS using serverless and container technologies. Knowledge of front-end frameworks (Ionic, ReactX) and backend languages. Experience with PostgreSQL, Redis, and mobility standards like OCPP. Security practices like DevSecOps. Agile methodologies and testing frameworks. Monitoring tools like New Relic, Cloudwatch, Sentry. Infrastructure management with Terraform, CloudFormation. IoT or connected device More ❯
track record of designing and delivering scalable, distributed systems using Java and cloud-native technologies. Deep understanding of API management and integration patterns. Hands-on experience with Valkey (or Redis) , MongoDB , and PostgreSQL , including performance tuning and data modeling. Strong proficiency in Kubernetes , container orchestration, and microservices deployment strategies. Leadership & Collaboration Demonstrated ability to lead Agile Scrum teams , facilitate ceremonies More ❯
least one orchestration/deployment platform; Excellent communication and ability to frame AI solutions in business terms. Nice-to-have: Familiarity with database systems (PostgreSQL, MongoDB) and caching layers (Redis); Open-source contributions or published AI demos; Understanding of cost-optimization, monitoring for LLM usage and model-API trade-offs; Familiarity with prompt engineering best practices and "vibe-coding" tools More ❯
I/O), Spring Boot, REST, GraphQL web services Sound understanding of SQL/PL-SQL on Oracle DB Extensive working knowledge on container platform based on Kubernetes, Kafka, Redis Experience with Unix commands, shell scripting. Strong understanding of Design patterns and Architectural principles Familiarity with standard data structures and algorithms. Experience using the following tools - JIRA, Harness/uDeploy More ❯
and Design to solve customer problems. Ideally you will have: Strong experience as a Backend Engineer working on a technical product. Experience working with databases (we use Postgres and Redis). Good system design skills. We are hiring at all levels of our Engineering Progression framework in London. It would also be great if you have: Experience with functional programming. More ❯
You'll help scale our high-traffic infrastructure that handles massive spikes during on-sale events. Our tech stack includes Node.js/.NET microservices, PostgreSQL/MSSQL databases, ElasticSearch, Redis, and Kafka running on AWS EKS (Kubernetes), managed via Terraform with CI/CD pipelines and DataDog monitoring. Your responsibilities include improving infrastructure performance and reliability, driving modernization and cost More ❯
be used by both other product groups and our customers. Design and build highly scalable and resilient distributed systems Work with industry-leading technologies like Apache Kafka, Cassandra, Elasticsearch, Redis and more Work on cross-team platform-level initiatives and projects Troubleshoot critical production issues and implement solutions What You'll Need: Experienced building streaming platforms at scale (Note: We More ❯
Operator for PostgreSQL, and related technologies Advanced Linux troubleshooting tools (gdb, perf, strace, bpftrace, tcpdump, etc) Experience with Perconas other core database products, including MySQL, MongoDB, and Valkey/Redis Prior experience using Perconas software, including PMM and our database distributions Experience working in SLA-bound technical support operations OpenSource Community contributions Prior success working remotely and using screen-sharing More ❯
Gateshead, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Reed
. Strong understanding of infrastructure (NGINX, Apache, AWS), background workers, cron jobs, and CI/CD. Experience with secure API integrations and payment gateways. Familiarity with tools like Cloudflare, Redis, Docker, and Klaviyo is a plus. Bonus: Experience in gaming, lottery, or competition platforms. Salary for this role is up to £100K, depending on experience + benefits. This opportunity is More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum, Inc benefits
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Adecco
levels. - Strong mathematical and analytical thinking skills. - Excellent communication and teamwork abilities. Technical Skills - Familiarity with one or more of the following: - Programming: Node.js, Python, Java - Databases: PostgreSQL, Elasticsearch, Redis - A proactive, problem-solving mindset and eagerness to learn. Experience - For graduates: hands-on experience through internships or university projects. - For mid-level candidates: up to 3 years of commercial More ❯
West Midlands, United Kingdom Hybrid / WFH Options
ClearCourse
a feature-rich, high-availability application hosted on Azure while influencing decisions across architecture, testing, performance, and quality. Our Tech Stack: C# 7+/.NET Angular 13+ SQL Server Redis APIs and Integrations Message Queues CI/CD Pipelines Automated Testing Frameworks Azure-hosted SaaS environment What Youll Be Doing: Build and enhance web applications using Angular and C#/ More ❯
Computer Science, Software Engineering or equivalent practical experience Proficiency in C#, .NET 8/9 and object-oriented design principles Experience developing microservices and RESTful APIs with tools like Redis, Kafka, and MySQL Familiarity with Docker and Kubernetes for containerisation and orchestration Experience working with Git, versioning practices, and CI/CD workflows Strong unit testing and mocking skills for More ❯
in C# or Java , ideally within high-performance environments Deep understanding of market data infrastructure (feeds, storage, transformation, analytics) Strong knowledge of SQL Server and other database technologies (e.g. Redis) Familiarity with DevOps/Cloud tooling - Git, Docker, Kubernetes, CI/CD, AWS Excellent communication and collaboration skills across technical and trading teams Bonus Points For Experience with rates, FX More ❯
technologies. Ability to learn new technologies quickly. Strong security practices knowledge. Nice to have Experience with high-availability systems. Knowledge of Go, Rust, or C++. Familiarity with message queues (Redis), caches, and job queues. Experience with mobile development (React Native, Flutter, Native). More ❯
Go, Ruby/Rails, Python, Scala, or Rust Familiarity with relational databases (PostgreSQL, MySQL) Experience with web architecture at scale (20krpm and above) Knowledge of NoSQL backends such as Redis, DynamoDB, Elasticsearch, Memcache Workplace & Diversity We prioritize our employees' welfare with comprehensive benefits across health, family, finance, community, and growth. We celebrate diversity and inclusivity, welcoming all passionate individuals interested More ❯