fields Professional experience: 5+ years Technical skills: Strong Knowledge of Golang Knowledgeable of maintaining versioned API contracts API-first design using Open Api Spec (OAS) Relational table design with PostgreSQL Transactional database access with sqlc and pgx Uses database migration patterns, such as, "expand and contract" using go-migrate Writing observable and testable code using libraries such as testify and More ❯
quickly. Our Backend Stack Python is the dominant backend language used Flask&FastAPI Typing is used within our Python stack to power automated documentation and API definitions Relational Databases (PostgreSQL) at the heart of majority of services We're AWS for Cloud hosted services Heavy use of AWS lambda Serverless Docker (AWS ECS) for uniform development/deployment from dev More ❯
Dart with Flutter and available on both Android and iOS Our back-office/and Rafiki's customer facing web app is written in Typescript/React 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 More ❯
. You've built growth experiments or A/B tests. You have experience with Blockchains (such as Bitcoin, Ethereum etc ) You've worked with Golang, Ruby, Docker, Rails, Postgres, MongoDB or Redshift. You've built financial, high reliability or security systems. ID - P71060 Pay Transparency Notice: The target annual salary for this position can range as detailed below. Full More ❯
end ownership, from ideation to execution. Proficiency in UI/UX: React, Typescript, Tailwind, and experience in building experiences users love to use Proficiency in Backend: Next.js (App Router), Postgres, AWS. Experience in iterating fast and building efficient systems. Demonstrated experience embodying a Product and Entrepreneurial mindset Eager to take ownership and find new problems to solve, interview users, come More ❯
cases for our existing products, with the aim of anticipating and accelerating the company's revenue growth expectations through technology. Technologies we work with include: C#, gRPC, Kafka, Kubernetes, Postgres, Cassandra, Gatsby, Keycloak, Typescript What will you be doing at DeepL Based in our London hub, the Senior Staff Engineer will own and drive technical decisions to ensure the scalability More ❯
myrtle point, oregon, united states Hybrid / WFH Options
Coinbase
tests. * You have experience with Blockchains (such as Bitcoin, Ethereum etc) * You have experience decomposing a large monolith into microservices. * You’ve worked with Golang, Ruby, Docker, Sinatra, Rails, Postgres, MongoDB or Redshift. * You’ve built financial, high reliability or security systems. * You have Crypto-forward experience, including familiarity with onchain activity such as interacting with Ethereum addresses, using ENS More ❯
GitHub repository: 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 More ❯
What We're Looking For 3+ years' experience in full-stack web development (React, Vue, or Angular; Node.js, Django, or similar) Strong understanding of REST APIs and relational (eg. Postgres) databases. Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation (Docker, Kubernetes) Excellent communication skills and a proactive, problem-solving mindset Have built web applications that include auth, internal … and external APIs and scalable architecture A proactive and self-managing attitude (Desirable) Detailed knowledge of using PostgreSQL or PostGIS in a production environment (Desirable) Typescript experience (Desirable) Have worked with core AWS services (S3, Lambda, DynamoDB, API Gateway, Kinesis, Cognito, or comparable services on other platforms) Working at Route Reports This role is hybrid, with occasional travel around the More ❯
Gloucester, Gloucestershire, United Kingdom Hybrid / WFH Options
Navtech, Inc
to ensuring robust replication, disaster recovery, and seamless integration within our cloud-native microservice ecosystem. Responsibilities: Design & Develop Database Solutions: Architect, design, and implement highly optimized relational (e.g., MySQL, PostgreSQL, AWS Aurora, SQL Server) and NoSQL (e.g., MongoDB, DynamoDB, Redis) database schemas, ensuring data integrity, performance, and scalability for microservices. Performance Optimization & Tuning: Proactively analyze and optimize complex queries, implement … software engineering. Required Skills/Experience: 6+ years in roles directly responsible for the availability, performance, and security of critical databases. Expertise in Database Technologies: Strong command of MySQL, PostgreSQL, AWS Aurora, SQL Server and experience with MongoDB, DynamoDB, or Redis, including schema design and complex query writing. Database Performance & Scalability: Proven ability in query optimization (e.g., EXPLAIN plans), operating More ❯
Cardiff, South Glamorgan, United Kingdom Hybrid / WFH Options
Navtech, Inc
to ensuring robust replication, disaster recovery, and seamless integration within our cloud-native microservice ecosystem. Responsibilities: Design & Develop Database Solutions: Architect, design, and implement highly optimized relational (e.g., MySQL, PostgreSQL, AWS Aurora, SQL Server) and NoSQL (e.g., MongoDB, DynamoDB, Redis) database schemas, ensuring data integrity, performance, and scalability for microservices. Performance Optimization & Tuning: Proactively analyze and optimize complex queries, implement … software engineering. Required Skills/Experience: 6+ years in roles directly responsible for the availability, performance, and security of critical databases. Expertise in Database Technologies: Strong command of MySQL, PostgreSQL, AWS Aurora, SQL Server and experience with MongoDB, DynamoDB, or Redis, including schema design and complex query writing. Database Performance & Scalability: Proven ability in query optimization (e.g., EXPLAIN plans), operating More ❯
or GOAML, banking or fintech, and domain knowledge in fraud prevention or compliance. Proficient in English - from casual chats to formal reports. Compliance Team Tech Stack: Backend: Golang Databases: Postgres (PostgreSQL), Bigtable Analytics/Data Warehouse: BigQuery Compensation: Base pay range of 100,000 - 110,000 GBP/120,000 - 130,000 EUR + Series C equity with tremendous upside More ❯
and the benefit opportunities they can provide. They work in an agile environment with regular testing and work on a tech stack of Ruby on Rails, JavaScript (React) with PostgreSQL, they also work with Rspec for testing Heruko and AWS, there is lots of training and learning opportunities as well as the scope to progress your career. They are currently More ❯
Buckinghamshire, United Kingdom Hybrid / WFH Options
hireful
quality coffee. Salary: £60k - £70k base + Bonus, great benefits and future potential share options In you re toolkit you will bring experience of C#, .Net 8+, Asp.Net MVC, PostgreSQL, HTML, CSS and JavaScript and you re keen to take ownership over some exciting projects, CLICK APPLY and send through a copy of your CV. This is a Full Stack More ❯
Milton Keynes, Buckinghamshire, South East, United Kingdom Hybrid / WFH Options
Hireful
quality coffee. Salary: £60k - £70k base + Bonus, great benefits and future potential share options In you're toolkit you will bring experience of C#, .Net 8+, Asp.Net MVC, PostgreSQL, HTML, CSS and JavaScript and you're keen to take ownership over some exciting projects, CLICK APPLY and send through a copy of your CV. This is a Full Stack More ❯
South West, England, United Kingdom Hybrid / WFH Options
Sanderson
verbal and written communication, with confidence in engaging with non-technical users. A logical and methodical approach to diagnosing problems. Basic knowledge of querying databases (e.g. SQL Server, MySQL, PostgreSQL). Understanding of software development environments and processes. Familiarity with ITIL-aligned incident, request, and change management practices. Nice to Have Experience with Microsoft Dynamics applications. Exposure to cloud platforms More ❯
an architectural vision that will scale up to be the world's leading research platform. Ship working code: Work primarily with React on the frontend and Kotlin microservices with Postgres on the backend, with some older services written in Ruby on Rails. We are open to assessing new technologies that might improve our stack. Deploy and iterate: Release frequently to More ❯
these areas: Pride in readable, well-designed, well-tested software Experience developing web applications in languages like 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 More ❯
to collaborate, 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 More ❯
your GitHub profile with genuine curiosity. Proficient in JVM-based languages, particularly Kotlin, for server-side development. Have hands-on experience with Kubernetes and Terraform. Have experience with advanced Postgres features like GIST indexes, partitioning and replication. Benefits Competitive salary and stock options Fully expensed tech Health insurance via AXA Flexible holidays and WFH More ❯
or otherwise evidence based arguments, to influence key stakeholders across the business. Required Skills and Experience Has 5+ years commercial experience Expert level in (Javascript Typescript Python) Familiar with Postgres and K8s Familiarity with AWS Has built infrastructure with Terraform Bonus points Has worked in an intelligence collection setting Experience with "big data" technologies, the management of data, and data More ❯
in Dublin, Ireland. Learn more at . Experience and Skills What you'll bring: 5+ years of experience in database architecture, design, and administration. Expertise in relational databases (e.g., PostgreSQL, MySQL, Oracle, SQL Server) and NoSQL databases (e.g., MongoDB, Cassandra, DynamoDB). Experience with data modeling, normalization, and schema design. Experience with cloud platforms (AWS highly preferred) and managed database More ❯
Prioritize and decide what features we should tackle next. Our stack: Rails 7 (although we started with Rails 1.2 in 2007) JavaScript, CoffeeScript, Stimulus, and SCSS Bootstrap and jQuery Postgres, MySQL, and SQLite Sinatra, Resque, Middlemanapp, Chef, Docker, Nginx, Unicorn, Puma We're looking for a solid Rubyist with "adequate" experience who is comfortable in a 100% distributed team and More ❯
architectural vision that will scale up to be the world's leading research platform. Ship working code: We primarily work with React on the frontend and Kotlin microservices with Postgres on the backend, with some older services written in Ruby on Rails. We've always got an eye open to assess new technologies that might improve our stack. Deploy and More ❯
Liverpool, Merseyside, North West, United Kingdom Hybrid / WFH Options
Mutual Credit Services
Design Translate detailed Business Requirements into scalable solution designs, architecture diagrams, and actionable tickets Maintain high-level and detailed architecture documents covering apps, data, and infrastructure (AWS, Supabase, Next.js, Postgres) Define and evangelise coding and design standards; review pull-requests with a security-by-design mindset Quality & Security Assurance Own post-merge QA: automated test pipelines, manual exploratory testing, performance More ❯