1 to 25 of 45 Permanent PostgreSQL Jobs in Central London

tools (GitHub Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills for technical and non-technical stakeholders. ...

implementing API security using OAuth2, JWT, OpenID Connect, API Keys, and secure authentication/authorization mechanisms. Experience with relational and NoSQL databases such as PostgreSQL, MySQL, Aurora, or DynamoDB. Experience with Infrastructure as Code (Terraform, AWS CDK, or CloudFormation) is highly desirable. Good understanding of software deployment processes, application monitoring ...

Familiarity with CI/CD tools such as Jenkins, AWS CodePipeline, GitLab CI, or GitHub Actions Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MongoDB) Knowledge of security best practices (e.g. OWASP) and performance optimization Excellent leadership, communication, time management and mentoring skills, with the ability to influence technical ...

experience in building RESTful APIs Leadership: Proven track record of leading development teams and managing large‐scale projects. Database Expertise: In‐depth experience with PostgreSQL/SQL, including design of complex schemas, writing queries and performance optimisation. Security & Performance: Deep understanding of application security best practices, performance tuning, and scalable ...

systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL and PostgreSQL including data modelling, SQL scripts, store procedures Shift to the left: Functional test automation (API testing, UI testing [cucumber, nightwatch]) Nice to have skills ...

including agents, skills, prompt engineering, RAG, AI SDLC, context engineering and evaluations. Mastery of SQL (including advanced optimisation techniques) and experience with relational databases (PostgreSQL preferred), including data modelling and design skills. Extensive experience designing and building large-scale, efficient data pipelines for complex and time series data. Proven experience ...

TeamCity for CI/CD (with multiple production releases per day) Terraform and Grafana RDS and CloudSQL for PostgreSQL Our Interview Process: Interviewing is a two-way process and we want you to have the time and opportunity to get to know us, as much as we are getting ...

requirements into technical solutions and explain decisions clearly to stakeholders. Experience of AWS migrations, financial services, data engineering or data architecture would be useful. PostgreSQL and Snowflake are also part of the technology environment. Apply now. ...

Hands-on experience building and deploying web APIs using libraries such as Flask or FastAPI. Proficiency with database technologies such as SQL Server or Postgres, etc. Strong stakeholder communication skills: able to explain technical designs, risks, and operational considerations to wide-ranging audiences Good organisational skills and delivery discipline (prioritisation ...

proficient in our stack A working knowledge of containers - Docker/Kubernetes/Helm etc Database skills in a modern RDBMS such as PostgreSQL, SQL Server, MySQL etc Communicates effectively, using plain language and simplifying technical information appropriately to the audience. Excellent written communication skills with particular emphasis on strong ...

with event-driven architectures Experience of real-time, low-latency transaction-based systems Knowledge of AWS, Docker and CI/CD practices Experience with PostgreSQL, MongoDB or BigQuery Exposure to data platforms, ETL processes or machine learning-enabled products Experience mentoring, coaching or supporting the development of other engineers Previous ...

Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close to the codebase, mentoring engineers through design ...

duties that may be required from time to time Technical Requirements: Proven experience with Python, especially Pandas and NumPy Mastery of SQL and PostgreSQL: schema design, complex queries, indexing and performance optimisation, beyond basic querying Experience with pipeline orchestration and scheduling Proven ability to deliver reliable, tested scripts against ...

Strong experience working with AWS cloud technologies, including services such as S3 and Redis, to build resilient and highly available solutions. Solid knowledge of PostgreSQL and SQL, with the ability to design, optimise and support robust data-driven applications. Experience integrating complex systems and services, alongside a strong understanding ...

practices and common implementation patterns Contribute to internal tooling that improves deployment efficiency What We\'re Looking For Technical Skills Strong proficiency in Python, PostgreSQL, DynamoDB, OpenSearch Experience with APIs, webhooks, and system integrations Familiarity with cloud platforms (AWS, Azure, or GCP) Experience working with Snowflake, Databricks or similar data ...

high-quality solutions that improve client experience across multiple channels and integrated platforms. The technology environment includes: Angular Java Spring Boot Node.js AWS (Aurora PostgreSQL, EC2, S3) CI/CD and automated testing frameworks AI-assisted development tools including GitHub Copilot and Claude Key Responsibilities Design, develop and enhance Angular ...

architecture Technical writing Testing Automation SQL Analytics Services development API development Web development Mobile development Security Performance optimisations Tech stack Infrastructure - AWS Backend Database - PostgreSQL Backend Application - Django, Python, GraphQL Frontend Web - React, TypeScript Frontend Mobile - React Native, TypeScript 🤸🏽♂️ Benefits & Perks Competitive Salary & Options 25 days holiday Unlimited holistic health ...

infrastructure, platform, security and application engineering teams We are particularly interested in engineers with: Strong commercial Python software development experience FastAPI, SQLAlchemy, Pydantic and PostgreSQL exposure Excellent REST API design and systems integration knowledge Experience modelling complex infrastructure or configuration data Knowledge across at least two areas of networking, storage ...

senior level. Strong TypeScript across our stack - a pnpm and Turborepo monorepo, React 19 with TanStack Start, Router and Query, Tailwind CSS, Prisma and PostgreSQL (Supabase), Better-Auth and Stripe, deployed to Google Cloud Run via GitHub Actions with Terraform-managed infrastructure. Comfort with AI-assisted development and experience using ...

readiness initiatives. What You Bring Technical Expertise Working knowledge of modern enterprise and payments technologies including: Kubernetes and containerised platforms Databases, including Oracle and PostgreSQL Messaging and streaming technologies such as Kafka and MQ REST APIs and modern integration patterns Security and identity frameworks, including OpenID Connect and OAuth Cloud ...

Build APIs, microservices and AI integrations Deploy solutions using AWS/Azure, Docker and Kubernetes Write clean, testable and maintainable Python code Work with PostgreSQL, MongoDB, Git and CI/CD Collaborate with engineers, architects and client stakeholders What we're looking for: Strong commercial Python development experience Experience building … OpenAI, Anthropic, Mistral, Llama or similar Good software engineering, testing and Git practices Experience with AWS or Azure, Docker and ideally Kubernetes Experience with PostgreSQL, MongoDB or similar databases Experience with CI/CD using GitHub, GitLab or Jenkins Agile engineering experience Experience with AI agents, tool calling, embeddings, prompt ...

looking for a full stack engineer whose main strength is backend development. You will take primary responsibility for Node.js and JavaScript services, PostgreSQL data models, REST APIs and a growing microservices estate, while contributing to React.js interfaces when a feature requires end-to-end ownership. The role sits close … build and maintain backend services using Node.js and JavaScript (TypeScript is a plus), with clear boundaries, robust error handling and production-ready documentation. Own PostgreSQL schema design, SQL queries, migrations, data integrity and performance for operational and time-sensitive product workloads. Develop well-structured REST APIs and event-driven integrations ...

team provides enterprise-wide support for mission-critical database platforms, ensuring high availability, performance, security, and operational stability. The team manages MySQL, SQL Server, PostgreSQL, Oracle, and cloud database technologies across hybrid environments while driving automation, observability, disaster recovery readiness, and continuous improvement initiatives. Working closely with engineering, infrastructure, security … version migrations. Strong query optimization, performance tuning, and capacity management experience. Database security administration and governance experience. Additional Database Technologies (Preferred) Microsoft SQL Server, PostgreSQL, MongoDB, Oracle Modern Engineering Competencies Cloud-native architecture principles Platform engineering and self-service automation. AI-assisted operations and engineering productivity tools. Automated testing ...

Platform Engineer to own the reliability, performance and evolution of our database platforms. You will manage SQL Server and Azure SQL, drive modernisation toward PostgreSQL and cloud-native services, and partner with Platform, Data and Operations teams to deliver resilient data services. The role emphasizes automation, improved observability, incident response ...

LexisNexis Risk Solutions in the Insurance vertical seeks a senior leader to design, manage and optimize enterprise databases across MySQL, SQL Server, PostgreSQL, Oracle and cloud platforms. You will mentor DBAs, set standards, and drive strategic direction for hosted database architectures in a hybrid environment. You will partner with engineering ...