Braintree, Essex, United Kingdom Hybrid / WFH Options
Urlaunched Ltd
Solid understanding of relational databases and Postgresql in particular; Strong understanding of SQL, indexes; profiling, finding and fixing bottlenecks in SQL requests; Practical experience with NoSQL DBs, like Redis, DynamoDB; Ability to design a DB schema according to the project requirements; Strong knowledge of Rspec, strive to have a 100% test coverage; Good knowledge using the terminal in Linux\MacOS More ❯
London, England, United Kingdom Hybrid / WFH Options
Bright Network
include: Talent Tracker : Our employer analytics platform built with React, Shadcn, GraphQL API, Prisma, and Elasticsearch New AI-Driven Project : A greenfield initiative leveraging Vercel AI SDK, TanStack Start, Redis, and more Our services are deployed on AWS and managed with Terraform. Our architecture evolves as our needs grow, so you'll also have the opportunity to directly influence the More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Resident Advisor Ltd
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 ❯
Dart with Flutter and is available on both Android and iOS Our NALA for Business product is web-only and written in React and TypeScript. We use Postgres, Kafka, Redis and Vault We use and leverage AWS as much as possible, and we manage it with Terraform We write unit and integration tests, do code reviews and deploy multiple times More ❯
degree in Computer Science Security+ 8570 certification Certified Kubernetes Administrator (CKA) Certified Kubernetes Application Developer (CKAD) AWS or similar Cloud Provider Experience Solid understanding of Message Service NATS, Kafka, Redis Strong Linux and Networking background Software development experience with C Java Required Clearance Active Top Secret/SCI $150,000 - $200,000 a year Please note: This range is based More ❯
Melville, New York, United States Hybrid / WFH Options
KWI
services. The ability to context shift and manage multiple priorities at the same time Hands-on experience in building RESTful Web Services Experienced with microservices. Prior experience using NoSQL. (Redis, MongoDB, DynamoDB, etc) Experience with automated testing frameworks (TDD, Mocking, Unit/Functional/Integration) Experience with various version control systems, defining code branching strategies and build processes. Experience with More ❯
do not know). • You have a solid understanding cloud computing. • You have additional nice-to-have experience in the following areas: database engines (Microsoft SQL Server, Aerospike, Vertica, Redis), building micro-services, operating systems and cloud, Kubernetes, Kafka, EMR, Spark. A variety of technical opportunities is one of the best things about working at The Trade Desk as a 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 ❯
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 ❯
our roadmap with new advanced and impactful solutions. Here is some of these technologies: Linux CEPH, S3, Docker Rust, C++, Python, Typescript, Shell scripts, Next.js, Protobuf, gRPC; SQL, PostgreSQL, Redis Hamilton and Opentrons robots; Grafana, Prometheus; Ansible, Terraform, Vaultwarden; Google Workspace, GitLab, ElabFTW, Odoo. These technologies are provided for information only and you will be driving the evolution and deployment More ❯
London, England, United Kingdom Hybrid / WFH Options
Proton
with profiling techniques and performance optimization tools. Experience leading a team initiative from discovery to production. Strong understanding of SQL (MySQL preferred) and data modeling best practices. Familiarity with Redis or other caching technologies for performance optimization. Knowledge of security best practices and experience implementing secure software solutions. In-depth understanding of HTTP/REST, including both the development and More ❯
with profiling techniques and performance optimization tools Experience leading a team initiative from discovery to production Strong understanding of SQL (MySQL preferred) and data modeling best practices Familiarity with Redis or other caching technologies for performance optimization Knowledge of security best practices and experience implementing secure software solutions In-depth understanding of HTTP/REST, including both the development 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 ❯
About NOVA: NOVA Wealth is a fast growing start up looking to change the face of financial advice and the way it's delivered in the UK. We firmly believe that a human adviser needs to be at the heart More ❯
Social network you want to login/join with: Started in 2021, Coram.AI is building the best business AI video system on the market. Powered by the next-generation video artificial intelligence, we deliver unprecedented insights and 10x better user More ❯
The things you care about At the heart of our platform, we track performance marketing data and build a number of solutions to turn this data into useful information for our customers. We work with a lot of data, generating More ❯
London, England, United Kingdom Hybrid / WFH Options
Aegistech
Principal Engineer/Head of Engineering This range is provided by Aegistech. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $150,000.00/yr - $200,000.00/ More ❯
Sportserve forms part of a remarkable group of B2C sports betting and B2B sportsbook technology companies, focused on delivering first class sports betting experiences and casino products for our users worldwide. Along with Sportion, TechSpirit, Standard Focus and Sportelligent, we More ❯
Hi, we're Fever We're excited you are checking out this job offer. We are the leading global live-entertainment discovery tech platform with a clear mission: to democratize access to culture and entertainment. How do we achieve our More ❯
Deerfield, Illinois, United States Hybrid / WFH Options
Veracity
database, Azure Tech Stack : Java, Spring Boot, Azure Functions (C++, Python, Java), Azure Service Bus, Azure Cosmos DB, Azure Blob Storage, Azure Application Insights, Azure SQL, Azure Cache by Redis, Azure Key Vaults Job Responsibilities: Act as the lead engineer for each domain Collaborate with Solution Architects to ensure understanding needed for engineering level guidance to nearshore teams Translate architecture … SQL) Expertise in secure messaging with Azure Service Bus and Azure Key Vaults Strong knowledge of Azure Cosmos DB, Azure SQL, and Blob Storage Experience optimizing caching with Azure Redis and instrumenting services using Azure App Insights Strong understanding of cross-language Azure Functions deployment patterns. Security expertise (Azure Key Vault, RBAC) and performance tuning experience with Redis are important. … Total experience in delivering solutions using Azure PaaS services? Total experience in Azure Service Bus, Azure Cosmos DB, Azure Blob Storage, Azure Application Insights, Azure SQL, Azure Cache by Redis, Azure Key Vaults? Contact Number: E mail Id: LinkedIn Id: Full Address (Street, City, States, Zip Code Required) Notice period: (in weeks): Current work authorization status: Expected Hourly Rates on More ❯
backend services Proficiency with Go/Ruby/Python/C Java/Kotlin languages In-depth knowledge of common databases and messaging systems like PostgreSQL/MongoDB/Redis/Kafka/RabbitMQ, etc. Upper-Intermediate or higher English proficiency Our current stack: Go microservices, shrinking Ruby monolith, Node.js, MongoDB, PostgreSQL, RabbitMQ, Thrift, Redis, AWS, Terraform, K8s, Jenkins. What More ❯
London, England, United Kingdom Hybrid / WFH Options
Albany Growth
pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Principal Back End Engineer (Ruby/AWS/Postgres/Redis) Hybrid (UK – Remote-first with London office) Albany Growth are partnering with a high-growth UK-based SaaS company backed by recent investment and now ready to scale their engineering … ideally in SaaS or platform environments Expertise in Ruby on Rails and strong understanding of distributed backend systems Experience with infrastructure at scale—ideally across AWS, Terraform, Kubernetes, Postgres, Redis Comfortable working in fast-paced, collaborative, remote-first environments Strong communication and mentoring skills with a product-oriented mindset Mission-led product with complex real-time challenges Modern stack: Ruby … backend systems that underpin global infrastructure, apply using the link and we’ll be in touch with further details. Principal Back End Engineer (Ruby/AWS/Postgres/Redis) Hybrid (UK – Remote-first with London office) Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Technology, Information and More ❯
backend services Proficiency with Go/Ruby/Python/C Java/Kotlin languages In-depth knowledge of common databases and messaging systems like PostgreSQL/MongoDB/Redis/Kafka/RabbitMQ, etc. Upper-Intermediate or higher English proficiency Our current stack: Go microservices, shrinking Ruby monolith, Node.js, MongoDB, PostgreSQL, RabbitMQ, Thrift, Redis, AWS, Terraform, K8s, Jenkins. What More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
excellence in a team of like-minded professionals. You'll join a talented, remote-first team working on complex products using a modern JavaScript/TypeScript stack (NodeJS, Vue, Redis, Snowflake). The environment is fast-paced, collaborative, and quality-focused, ideal for a senior engineer who loves mentoring others, shaping technical direction, and shipping meaningful software. Tech Stack & Approach … Full stack JavaScript/TypeScript (NodeJS microservices, Vue.js) SQL Server, Redis, Snowflake - hosted on AWS SOLID principles, strong design patterns, CI/CD pipelines, test automation Trunk Based Development (TBD) A culture of continual learning, shared knowledge, and pragmatic delivery Your Role as a Senior Lead by example in designing and building robust full stack features Influence system architecture, performance More ❯
Oxford, England, United Kingdom Hybrid / WFH Options
Spectrum IT Recruitment
excellence in a team of like-minded professionals. You'll join a talented, remote-first team working on complex products using a modern JavaScript/TypeScript stack (NodeJS, Vue, Redis, Snowflake). The environment is fast-paced, collaborative, and quality-focused, ideal for a senior engineer who loves mentoring others, shaping technical direction, and shipping meaningful software. Tech Stack & Approach … Full stack JavaScript/TypeScript (NodeJS microservices, Vue.js) SQL Server, Redis, Snowflake - hosted on AWS SOLID principles, strong design patterns, CI/CD pipelines, test automation Trunk Based Development (TBD) A culture of continual learning, shared knowledge, and pragmatic delivery Your Role as a Senior Lead by example in designing and building robust full stack features Influence system architecture, performance More ❯