1 to 25 of 769 PostgreSQL Jobs in London

full stack developer in accounting

Location
Greater London, England, United Kingdom
Knowledge of JavaScript (ES6+) and TypeScript; Knowledge of HTML5 and CSS3; Experience with Redux and React Hooks; Experience developing responsive user interfaces; Experience with PostgreSQL, MySQL, and SQL Server; Knowledge of AWS, Azure, or GCP; Experience with Docker and Kubernetes; Experience with CI/CD pipelines; Experience with Git, GitHub ...

Software Engineer /Tech Lead - Web Platforms - Technology Consulting

Hiring Organisation
Business Integration Partners
Location
London, UK
Employment Type
Full-time
APIs and distributed systems. Strong knowledge of software architecture principles, object-oriented design, design patterns and microservices. Experience working with relational databases such as PostgreSQL, Oracle, SQL Server or MySQL.Experience delivering applications on at least one major cloud platform, including AWS, Microsoft Azure or Google Cloud. Practical experience with containerised ...

Senior Developer – Kings Cross, London

Location
Greater London, England, United Kingdom
working with CI/CD tooling (e.g. GitHub Actions, Azure DevOps, GitLab CI or similar).* Experience with both SQL (e.g. SQL Server, PostgreSQL, MySQL) and NoSQL databases (e.g. DynamoDB, MongoDB).* Exposure to Big Data tools/platforms and data pipelines (streaming and/or batch) is strongly preferred. ...

Senior Fullstack Engineer (Python + React.js)

Location
Greater London, England, United Kingdom
frontend components. A solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns. In-depth knowledge of SQL databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB) for data management and optimization. Experience with ETLs and data transformation Solid expertise in HTML, CSS, JavaScript, and ReactJS. Extensive ...

Full Stack Developer

Location
City of Westminster, England, United Kingdom
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. ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
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 ...

Senior Java Developer

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
Patterns- REST APIs- CI/CD Tools: Jenkins, GitLab CI, GitHub Actions- DevOps: Docker, Kubernetes- Cloud Platforms: AWS/Azure/GCP- Databases: MySQL, PostgreSQL, MongoDB- Version Control: Git- Messaging: Kafka/RabbitMQ (good to have)- Security: OAuth2, JWT (good to have)Experience & Qualifications:- Experience with DevOps & CI/ ...

Sr. Technical Lead / Architect

Location
Greater London, England, United Kingdom
Context API and experience integrating REST APIs into front-end applications; Good knowledge of SQL and experience working with relational databases such as PostgreSQL, SQL Server, or MySQL; Experience working with AWS Cloud Platform and understanding of cloud-based architectures; Familiarity with serverless architecture and AWS services related to cloud ...

Java Engineer

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
Spring Boot, Spring Framework, and microservices architecture. Strong understanding of REST APIs, distributed systems, and event-driven architectures. Experience with relational databases such as PostgreSQL, MySQL, or Oracle. Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Familiarity with containerisation technologies including Docker and Kubernetes. Experience with ...

Java Engineer

Location
Greater London, England, United Kingdom
Spring Boot, Spring Framework, and microservices architecture. Strong understanding of REST APIs, distributed systems, and event-driven architectures. Experience with relational databases such as PostgreSQL, MySQL, or Oracle. Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Familiarity with containerisation technologies including Docker and Kubernetes. Experience with ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
oriented design principles, and enterprise application architecture.Proven experience designing and building RESTful services and microservices-based solutions.Strong experience with Java 17, Spring Boot, Kafka, PostgreSQL, REST APIs, and event-driven architectures.Good understanding of frontend integration patterns and experience collaborating across user interface and backend delivery teams.Strong knowledge of Agile delivery ...

java developer for high-load microservices

Location
Greater London, England, United Kingdom
microservices Understanding of CQRS and management of eventual consistency Ability to choose and implement orchestration or choreography strategies Experience with relational databases such as PostgreSQL and MySQL Experience with NoSQL databases such as MongoDB and Cassandra Strong experience designing, documenting, and implementing RESTful APIs Hands-on experience with AWS, Azure ...

Senior Java Developer (Azure)

Location
Greater London, England, United Kingdom
using CI/CD, Automated Testing, Observability, Monitoring and tracing Understands the right data for the right job, can work with Relational (such as Postgres) and Non-relational (DynamoDb, MongoDb) data stores and is at ease when working with JSON and XML technologies We Offer Growth opportunities including access ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
building RESTful APIs and microservices architecture. Strong knowledge of data structures, algorithms, and object-oriented programming. Hands-on experience with databases such as PostgreSQL, MySQL, or MongoDB. Familiarity with asynchronous programming and performance optimization techniques. Experience with cloud platforms (AWS, GCP, or Azure) and containerization tools like Docker. Knowledge ...

Ruby Developer

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
commercial experience with Ruby and Ruby on Rails. Mandatory professional experience with other backend technologies, such as Node.js, Python, Java, or .NET.Strong experience with PostgreSQL/MySQL and database optimisation. Experience with REST APIs, microservices, and distributed systems. Experience with Redis, Kafka, RabbitMQ, or similar backend technologies. Experience with Docker ...

Ruby Developer

Location
Greater London, England, United Kingdom
experience with Ruby and Ruby on Rails. Mandatory professional experience with other backend technologies, such as Node.js, Python, Java, or .NET. Strong experience with PostgreSQL/MySQL and database optimisation. Experience with REST APIs, microservices, and distributed systems. Experience with Redis, Kafka, RabbitMQ, or similar backend technologies. Experience with Docker ...

Ruby Developer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
experience with Ruby and Ruby on Rails. Mandatory professional experience with other backend technologies, such as Node.js, Python, Java, or .NET. Strong experience with PostgreSQL/MySQL and database optimisation. Experience with REST APIs, microservices, and distributed systems. Experience with Redis, Kafka, RabbitMQ, or similar backend technologies. Experience with Docker ...

Senior Engineer - Payments

Location
Greater London, England, United Kingdom
professional software development experience with a proven track record of building high-performance, client-facing web applications. Backend Stack: Proficient with Python, FastAPI, PostgreSQL, Redis, and designing secure REST APIs. Frontend Stack: Proficient with TypeScript, React, Jest, and Storybook. Experience with Micro Frontends (MFEs) is a major plus. DevOps & Cloud ...

Java Full Stack Engineer-Consultant-Digital Excellence

Location
Greater London, England, United Kingdom
Infrastructure as Code tools such as Terraform* Familiarity building and integrating with NoSQL database (familiarity with MongoDB is preferred) or SQL databases such as Postgres* Familiarity with web standards, accessibility, and development best practice## **Bonus:*** Building microservices in C#* Experience building solutions that integrate with LLMs using tools such ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
Docker) and orchestration platforms (Kubernetes). Ability to deploy and manage clusters at scale. Database Familiarity: Solid understanding of database systems such as Oracle, PostgreSQL, MongoDB, with an ability to optimise their integration into cloud‐native infrastructure. Scripting & Automation Tools: Proficiency in scripting languages like Python, Bash, or similar. Experience ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
working across a varied stack. Frontend and web React, Next.js, TypeScript Backend and services Node.js, Python, serverless architectures Datastores SQL and NoSQL technologies including Postgres and DynamoDB Cloud and infrastructure AWS including Lambda, CloudWatch, API Gateway, and S3 Infrastructure as Code using Terraform Ways of working Agile delivery, embedded ...

Senior Software Engineer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
stacks (TypeScript, React, Node.js, or Python/FastAPI). Strong API design experience (REST, GraphQL, gRPC, WebSocket) and relational/non-relational database design (PostgreSQL, SQLite). 3. Systems & Mobile Architecture (Android ART) Proficiency in Kotlin or Java on native Android environments, including background services, thread management, and Inter-Process ...

Python Developer

Location
Bromley, England, United Kingdom
integrated into software applications. Experience working with RESTful APIs and microservices architectures. Strong SQL skills and experience working with relational databases such as PostgreSQL or MySQL. Experience with Git or similar version control systems. Strong understanding of software development best practices, testing and maintainable code. Excellent problem‐solving and analytical ...

Software Developer Backend (SFIA5)

Location
City Of London, England, United Kingdom
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 ...

Forward Deployed Engineer

Hiring Organisation
Trafigura
Location
London, UK
Employment Type
Full-time
platformDocker and CI/CD pipelinesSQL and data modellingTechnical KnowledgeStrong proficiency in Python and full-stack engineering: React (or equivalent modern front-end framework), PostgreSQL; additional languages (Go, Java) a plusUnderstanding of database systems, SQL, NoSQL, data modelling, ETL pipelines, REST/gRPC APIs and microservices architectureExperience with modern cloud ...