gRPC, protocol buffers, RESTful JSON and GraphQL. Strong knowledge and hands-on experience of microservice architectures, best practices and patterns. Hands-on experience with caching, they are primarily using Redis and Object storage buckets. Hands-on experience with relational databases such as SQLite, MySQL or PostgreSQL. Hands-on experience with lean DevOps, including containerized services managed with Kubernetes and managed More ❯
built systems of reasonable scale You should be familiar and have experience with the main backend technologies we use, Knowledge of either Python or Go Experience with databases Postgres, Redis You should be familiar and have experience with front-end technologies we use (Typescript, React, react-query, build tools, React component libraries) It would be great if you also have More ❯
systems reliable, efficient, and well-documented in a fast-moving fintech environment. Key Responsibilities Cloud Infrastructure & Platform Engineering · Design, build, and operate Azure environments including Container Apps, Kubernetes, Postgres, Redis, Event Hubs, Kafka, Storage, and Vercel , ensuring high performance, security, and cost efficiency. · Define and maintain governance planning and access control , including granular permission structures, RBAC, and least-privilege configurations More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Quantum Technology Solutions Inc
systems reliable, efficient, and well-documented in a fast-moving fintech environment. Key Responsibilities Cloud Infrastructure & Platform Engineering · Design, build, and operate Azure environments including Container Apps, Kubernetes, Postgres, Redis, Event Hubs, Kafka, Storage, and Vercel , ensuring high performance, security, and cost efficiency. · Define and maintain governance planning and access control , including granular permission structures, RBAC, and least-privilege configurations More ❯
IAM, encryption, and audit logging. Proven operational experience with high availability, backups, disaster recovery, and change management. Excellent documentation and stakeholder communication skills. Bonus points for experience with Couchbase, Redis, Kubernetes, Airbyte, Laravel, and Agile methodologies. GCP certifications (Data Engineer or Cloud Architect) are also desirable. What you'll get in return Salary: £65,000-£75,000 depending on experience More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Radio.co
Work in a close knit team following the scrum framework Work with multiple apps in different programming languages (PHP & JavaScript). Technologies we use: AWS, Docker, Kubernetes, NGINX, RabbitMQ, Redis and MongoDB. Hybrid working environment, mixture of remote and office staff. The candidate 2+ Years Commercial Development Experience Experience working with PHP frameworks (We use Symfony) Solid understanding of various More ❯
At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market. What unites Anaplanners across teams and More ❯
code management and architectural governance. Technical Skills Strong skills with: C#. SQL Server. Business knowledge of Commodities financial instruments a plus. Experience with micro-services, web technologies, CI, Consul, Redis, Octopus a plus. IND_PC3 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯
Basingstoke, Hampshire, South East, United Kingdom
Spectrum It Recruitment Limited
of. Highly organised with the ability to multi-task and prioritise as required. Able to continuously iterate and deploy improvements at speed. Any experience with Github, Kubernetes, Postgres and Redis is desirable. Experience of using AI as a productivity aid desirable. Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. More ❯
You: 3+ years of experience building and deploying backend systems at scale. Strong proficiency in Python, FastAPI, Postgres, and SQLAlchemy. Familiar with distributed systems, cloud deployments, and tools like Redis, Celery, Sentry, and New Relic. Experience leading projects end-to-end in fast-paced environments A strong communicator and collaborative team player who enjoys solving complex problems. Passionate about technology More ❯
You: 3+ years of experience building and deploying backend systems at scale. Strong proficiency in Python, FastAPI, Postgres, and SQLAlchemy. Familiar with distributed systems, cloud deployments, and tools like Redis, Celery, Sentry, and New Relic. Experience leading projects end-to-end in fast-paced environments A strong communicator and collaborative team player who enjoys solving complex problems. Passionate about technology More ❯
ll do: Solve real-time problems: scheduling, routing, messaging Build and improve scalable systems across web and mobile Work with modern tech: Python (Django/DRF), React, Angular, PostgreSQL, Redis, AWS Own features end-to-end — from idea to live deployment Contribute to architecture, code reviews, and engineering culture 🙌 Why join? 🚀 Growing 50% YoY — and already profitable 🔧 Real ownership & impact More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Velocity Tech
ll do: Solve real-time problems: scheduling, routing, messaging Build and improve scalable systems across web and mobile Work with modern tech: Python (Django/DRF), React, Angular, PostgreSQL, Redis, AWS Own features end-to-end — from idea to live deployment Contribute to architecture, code reviews, and engineering culture 🙌 Why join? 🚀 Growing 50% YoY — and already profitable 🔧 Real ownership & impact More ❯
quality. Backed by top-tier investors and led by an exceptional founding team. You’ll bring: Strong experience in Python + PostgreSQL Familiarity with TypeScript and distributed systems (BigQuery, Redis, RabbitMQ etc.) Clear communicator who enjoys solving complex problems collaboratively Start-up mindset, adaptable, ambitious, and product-driven 💰 Up to but not limited to £150K base + equity 📍 Hybrid London More ❯
quality. Backed by top-tier investors and led by an exceptional founding team. You’ll bring: Strong experience in Python + PostgreSQL Familiarity with TypeScript and distributed systems (BigQuery, Redis, RabbitMQ etc.) Clear communicator who enjoys solving complex problems collaboratively Start-up mindset, adaptable, ambitious, and product-driven 💰 Up to but not limited to £150K base + equity 📍 Hybrid London 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
West Yorkshire, England, United Kingdom Hybrid / WFH Options
ByteHire
and share progress with colleagues. Build applications using a modern MVC framework such as Laravel or Symfony. Work with ORMs (e.g. Doctrine2) for database interaction. Integrate supporting technologies including Redis, Memcache, Linux, and Nginx. Deploy and manage applications using Docker and AWS. Skills and experience: Experience working on both small-scale projects and larger enterprise applications. Proactive approach with the More ❯
at global scale. What You'll Do: Own platform architecture for our next-gen ledger infrastructure Scale multi-region Kubernetes environments across cloud & on-prem Harden distributed systems (Kafka, Redis, CockroachDB) for global banking workloads Lead our AI-powered SRE approach: observability, remediation, and auto-response Enforce zero-trust, multi-tenant security and compliance (SOC2, ISO 27001) Define IaC foundations More ❯
at global scale. What You'll Do: Own platform architecture for our next-gen ledger infrastructure Scale multi-region Kubernetes environments across cloud & on-prem Harden distributed systems (Kafka, Redis, CockroachDB) for global banking workloads Lead our AI-powered SRE approach: observability, remediation, and auto-response Enforce zero-trust, multi-tenant security and compliance (SOC2, ISO 27001) Define IaC foundations More ❯
stack is listed below, we like to keep it simple and use the right tool for the right time so it will keep changing. Ruby on Rails API PostgreSQL Redis ReactJS (NextJS) AWS/Heroku Vercel/Cloudflare Our Tools Stack We believe in investing in the right tooling to get the job done right with minimal interferences for being More ❯
and consuming REST APIs Implementing OAuth2 and OIDC for secure authentication Handling webhooks and event feeds (eg, Twitch EventSub, FACEIT callbacks) PostgreSQL for data storage and data-model design Redis for caching, reliability, and retry logic Simple queueing for background tasks and failure retries Rate-limit handling and backoff strategies Cloud deployment experience with strong security hygiene, configuration management, and More ❯
Slough, Berkshire, South East, United Kingdom Hybrid / WFH Options
Kudos Partners
experience supporting digital/web/mobile app lications Strong SQL and Azure KQL skills Linux scripting expertise Experience managing IIS-hosted digital solutions Highly Desirable: BigCommerce website support Redis platform experience Microsoft Dynamics 365 API support and monitoring tools (e.g., SolarWinds, Azure App Insights) Azure Data Factory or SSIS This role offers variety, autonomy, and the chance to work More ❯
Birmingham, West Midlands, England, United Kingdom Hybrid / WFH Options
Corriculo Ltd
The Senior Software Developer will build and maintain critical components of software infrastructure, ensuring high performance, reliability, and security, all within a core tech stack comprising: GitLab, MySQL, RabbitMQ, Redis, PHP, Laravel, React, Electron and Puppet. The Company The Senior Software Developer will be joining a well-established software company, which in turn is part of a larger group, with More ❯