1 to 25 of 29 PostgreSQL Jobs in Portsmouth

you’ll be working with You'll be working with the following technologies (no prior experience required): Ktor for building our backend application server. PostgreSQL for our persistent data store. React + TypeScript for our web app and console. OpenAI APIs for enhancing product capabilities. AWS for our cloud infrastructure. More ❯

develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development More ❯

develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development More ❯

We’re Looking For 5+ years of professional Rust development experience Strong grasp of systems programming concepts: memory management, concurrency, multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear More ❯

knowledge of OOAD, architecture and design patterns, API design principles Hands-on experience with low-latency, multithreading, including race conditions, deadlocks, etc. Experience with PostgreSQL, particularly in handling large-scale datasets and optimizing queries Practical experience with unit-testing Excellent analytical, algorithmic and optimization skills Experience with debugging tools Ability More ❯

architectures support observability, fault tolerance, and high availability. Guide the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL). Work with data engineers to enable secure, efficient data movement between systems, including real-time and batch processing pipelines. Support analytics and reporting More ❯

new technologies and stay updated Proficient in React, C# .NET, and SQL for full-stack development (Desirable) Knowledge of SQL databases such as MSSQL, Postgres, or Clickhouse Portfolio demonstrating React frontend applications #J-18808-Ljbffr More ❯

ll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the team. Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any experience with any other backend languages: Go, Elixir, Clojure, Ruby, C++, Haskell etc. Proven ability to lead projects (and teams) in More ❯

Windows Services, Web Services, ORM tools (e.g. Dapper, Entity Framework), Experience in using Git and containers. Strong knowledge of relational databases (Microsoft SQL Server, Postgres) Excellent communication skills, both verbal and written, to effectively convey technical information. A collaborative mindset, thriving in a team environment with constant cooperation and interaction. More ❯

bar. Leverage AWS extensively, managing it with Terraform. Write services in C# (.NET 9) and deploy to ECS or Lambda via GitHub Actions. Use Postgres, SNS/SQS, and Redis. Maintain good end-to-end test coverage and reliable deployments. What we are looking for: Back-end development More ❯

support for the transition of applications into live service and support. Your skills and experience Experience with some of the following would be desirable: Postgres, Liquibase for database versioning Containerisation with Docker API design with Swagger/OpenAPI TDD (JUnit, Mockito), high code quality standards Kafka for event-driven architecture More ❯

Technologies: developer Saas PHP8 Laravel VueJS web sockets Postgres Docker HTML CSS AWS NodeJS high traffic solutions live chat Calling for experienced Full Stack developers ! Our client is looking for skilled and highly motivated Full Stack Developers to join their growing team and assist in managing their in-house SAAS More ❯

experience, with a strong background in multithreaded backend languages (Kotlin, Java, Go, Rust, etc.). Experience working in the HealthTech space Strong experience with PostgreSQL or similar relational databases. Proficient in system design, API development, and microservices architecture. Hands-on experience with cloud platforms (AWS, GCP), containerisation (Docker), and orchestration More ❯

agile scrum experience. Desirable Skills: RedHat OpenShift Hashicorp (such as Terraform, Packer, Vault) Ansible Observability (such as Prometheus, Grafana, Splunk) Containerised services (such as Postgres, Redis, Kafka, Keycloak, Elk) Experience of doing all the above at OS or S level YAML based pipelines. Immutable infrastructure Experience with MOD delivery processes. More ❯

expertise in Python, Scala, or Java. Deep understanding of Apache Kafka for stream processing workflows (required) Proficiency in managing and optimizing databases such as PostgreSQL, MySQL, MSSQL. Familiarity with analytical databases. Familiarity with both cloud solutions (AWS preferably) and on-premises environments as part of cost-optimization efforts. Knowledge of More ❯

technical and business goals ? Bonus if you have: Familiarity with Python, Django, or Golang Contributions to open-source communities or tools Working knowledge of Postgres, Terraform, and CI/CD pipelines (e.g. GitHub Actions) Interest or experience in developer productivity tools and AI-assisted engineering Understanding of network systems, protocols More ❯

directly to our mission of powering commercial buildings to net-zero. Key Skills and Experience We're Looking For: Excellent experience managing cloud-hosted PostgreSQL databases at scale, including multi-tenant and sharded databases Strong experience with time-series data management, ideally using Timescale Advanced SQL query optimization and performance More ❯

lead discovery sessions, undertake requirements analysis, extract objectives and translate into technical deliverables. Database Proficiency: Strong hands-on experience with Oracle, SQL Server, and PostGres SQL databases. Technical Skills: Proficiency in at least 2 of the following: SQL, PSQL, C#, Python and Pandas for data manipulation and analysis. Problem Solving More ❯

to junior engineers. Required Skills The backend is primarily built in Python and runs on AWS, incorporating technologies such as: Flask, Pytest, Mypy, Docker, PostgreSQL, SQS, S3, and Terraform Continuous integration and daily deployments This is a fully remote opportunity, but requires candidates to be based in the UK. #J More ❯

multi-functional team to exceed customer expectations What you’ll need: Strong experience with Ruby Solid CS fundamentals, design patterns, and principles Proficiency with PostgreSQL, understanding SQL vs NoSQL, and selecting appropriate data storage Experience with asynchronous messaging patterns, RabbitMQ, Kafka, or GCP PubSub Hands-on experience with Elasticsearch and More ❯

Linux environment is required to ensure the maintenance and monitoring of environments. Knowledge of one or more of the following tools is a plus: PostgreSQL, Artifactory, Sonarqube, Jenkins, Nexus, Nginx, Iptables, Git or Subversion. Autonomy, ability to skill up quickly in administration and deployment of new tools, rigor, ability to More ❯

UK engineering team. The Mission: They’re building a platform that makes databases interchangeable — allowing enterprise applications to move seamlessly between different SQL databases (PostgreSQL, MySQL, Oracle, etc.) without rewriting core logic. Think: zero-downtime migrations, deep system integration, and high-performance virtualisation. What You’ll Be Doing: Building features … Proficiency in 3+ languages (e.g., C++, TypeScript, Python, Java, Rust) Strong fundamentals in algorithms, systems design, and data structures Experience with SQL databases (e.g., PostgreSQL, MySQL, Oracle) Ability to pick up new tech fast and solve complex problems independently Comfortable operating in a fast-paced, early-stage environment Nice to More ❯

with 2–3 years of experience and a strong foundation in modern front-end development. Tech Stack Frontend: Angular, RxJS, TypeScript Backend: Node.js, GraphQL, PostgreSQL Infra: AWS, Docker Tooling: Nx monorepo, Playwright, GitHub Actions, CI/CD What You’ll Do Build and maintain features across front and back end … Strong debugging and problem-solving skills Effective communication in a remote team Ability to own features end-to-end Desirable: Experience with GraphQL (Apollo) PostgreSQL or relational databases Familiarity with AWS Nx monorepo experience Testing with Playwright, Jest, etc. Experience with ERP, manufacturing, or production systems DevOps, CI/CD More ❯

Go, with skills in testing, SOLID principles, and design patterns. Familiarity with migrating endpoints from Python to Go. Systems architecture: Experience with Kubernetes, Kafka, Postgres, Redis, and internal monitoring tools like Grafana. Cross-functional collaboration with product, design, and engineering teams to develop products and features. Effective communication within the More ❯

and optimise Ubuntu-based Linux systems running in a private cloud environment. Monitor, troubleshoot, and improve performance across systems and services. Manage production databases (PostgreSQL, Cassandra, Redis, Kafka) with a focus on reliability and scalability. Work on network infrastructure — including WireGuard tunnels, BGP configuration, and general network troubleshooting. Contribute to More ❯