126 to 150 of 165 PostgreSQL Jobs in Central London

from zero-to-one, working closely with the founding team as well as clients using the product. Required : Python, FastAPI, Postgres, ElasticSearch, RabbitMQ and -ideally- LLMs. Experience building scalable data pipelines, developing robust APIs and services, improving connectivity and maintaining high code quality. To find out more, please apply with ...

have: Experience of working in Linux environments Strong understanding of Application architecture Scripting skills utilising Python An understanding of relational databases and querying (SQL, Postgres etc.) A good grasp of Networking fundamentals A personality! The organisation is one of the most elite FinTech firms globally and you can expect ...

opportunity to shape a product with real impact. About You: 4+ years experience in software engineering Strong proficiency in TypeScript , React , Node , PostgreSQL Ability to own complex features from concept to ship Comfortable in a fast-moving scale-up environment Looking to join a world-class Typescript team ...

hands-on engineering role where you’ll build and improve the systems that power our operations, including our backend platform (Django + PostgreSQL), energy modelling systems, and internal tools for coordinators, surveyors, and installers. You’ll tackle real-world data, streamline processes, and ship features end-to-end, balancing quick ...

manage new datasets, including ongoing feeds from Ipsos Ensure reliable, GDPR-compliant delivery of data to analysts and researchers Load and manage data in PostgreSQL and BigQuery Develop and support API-based data ingestion pipelines Manage and optimise cloud and on-prem infrastructure for reliability and efficiency Perform Linux ...

lakes, warehouses, and master data management Hands‐on skills in ETL/ELT, integration, and orchestration Familiarity with Azure, Fabric, PowerBI, SQL Server, and PostgreSQL 5+ years’ recent experience in financial services or fintech Desirable: Certifications such as Azure/Fabric Data Engineer Associate or SnowPro Advanced Architect Experience designing ...

iterative environment while maintaining high engineering quality Shape backend engineering culture, tooling and processes for a rapidly scaling product 🛠️ Tech Environment Python with FastAPI PostgreSQL Event driven backend services and data heavy workflows Modern AI frameworks and agent driven systems integrated into backend pipelines Engineers who love solving performance, scaling ...

tooling, and internal platform abstractions Working closely with AI systems (LLMs), including prompt and system design to enable accurate, efficient answers Backend stack Go Postgres Terraform (IaC) Cloud-native infrastructure and event-driven systems Nice to have Experience building products from zero to one (including side projects or OSS) Data ...

compatibility; event replay; mapping domain events to Kafka topics and Aurora tables. Nice-to-Have QuickSight/Tableau; Redshift tuning; ksqlDB/Flink; Aurora Postgres internals. - Edge/API constraints (Apigee/API-GW), mTLS/webhook patterns. ...

Role – Technology Lead Technology – Snowflake, SQL Server, PostgreSQL, Data Warehousing, Data Lake, Medallion, Data Vault, Data Fabric, Semantic modelling Location – London, UK Job Description We are seeking an experienced Data Modeler who can analyse and understand the existing customer data and analytics models on SQL Server, and design efficient data ...

compatibility; event replay; mapping domain events to Kafka topics and Aurora tables. Nice-to-Have: - QuickSight/Tableau; Redshift tuning; ksqlDB/Flink; Aurora Postgres internals. - Edge/API constraints (Apigee/API-GW), mTLS/webhook patterns. ...

performance and reliability. Front-End Engineering (TypeScript – Nuxt/Vue): Develop responsive, accessible UIs with strong component and state management. Data & Integration: Work with PostgreSQL, caching (Redis), and messaging (Kafka/SQS) — learning how to design resilient data flows. Quality & Testing: Contribute to our testing culture (JUnit, Playwright, CI pipelines … TypeScript and Vue/Nuxt. Web Fundamentals: Good grasp of HTML/CSS, accessibility (WCAG), and secure web app design. Databases & Messaging: Familiarity with PostgreSQL and at least one of Redis, Kafka, or SQS. Testing Mindset: Comfortable writing and running tests; familiar with CI pipelines (GitHub Actions, GitLab CI). ...

Senior Developer - £400PD - Remote We are seeking a skilled and collaborative Senior Developer to join our engineering team. In this role, you will contribute to the design, development, and maintenance of high-quality backend services ...

interesting and are now looking for a junior – mid level Software Engineer to join the team. You don’t need Ruby on Rails or Postgres experience coming in, they will train you. You do need strong fundamentals, curiosity, and the motivation to get better quickly. The setup You’ll join ...

based data pipelines and architectures to support advanced analytics and machine learning initiatives. Develop robust ELT workflows using tools like dbt, Airflow, and SQL (PostgreSQL, MySQL) to transform raw data into high-quality, analytics-ready datasets. Collaborate with data scientists, analysts, and software engineers to ensure seamless data integration … execution. Data Modeling: Strong skills in dbt, including writing modular SQL transformations, building data models, and maintaining dbt projects. SQL Databases: Extensive experience with PostgreSQL, MySQL (or similar), including schema design, optimization, and complex query development. Infrastructure as Code: Production experience with declarative infrastructure definition – e.g. Terraform, Pulumi or similar. ...

searching for one of our key clients a Senior Data Platform Engineer to support and optimise large scale data ecosystems across PostgreSQL, Snowflake and Greenplum. This is a high-impact role within a modern digital environment, ideal for someone who thrives on complex data challenges and enterprise-grade engineering click ...

Full Stack Engineer | .NET & React | Financial Services | London We’re partnered with a leading global energy and commodities organisation that’s investing heavily in its digital transformation journey. With a strong presence across EMEA, the ...

team will build on. Stack: Frontend: TypeScript, React, Next.js, Tailwind, React Query, or similar technologies Backend: Python, Flask, FastAPI, SQLAlchemy/SQLModel Data: Postgres (primary), any experience with technologies like ClickHouse or OpenSearch a plus Infra: Experience deploying to Kubernetes or serverless technologies, CI/CD, cloud deployment (Azure) Architecture … internal APIs and services Set testing patterns for UI and APIs Backend Help Design and implement REST APIs Contribute to the persistence layer in Postgres using tools such as SQLAlchemy/SQLModel. Help build internal services for security automation. Help shape strong auth/tenancy enforcement Leadership & mentoring Mentor junior ...

resolve issues across the stack. Participate in code reviews and contribute to technical discussions and architectural decisions. Work with relational databases (e.g., MySQL/PostgreSQL) to design schemas and write efficient queries. Maintain and improve the codebase and development practices. Required Skills & Experience: Proven commercial experience as a Full Stack … developing front-end applications using React . Proficiency in front-end fundamentals: HTML5, CSS3, JavaScript (ES6+). Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing complex SQL queries. Proficient with version control systems, particularly Git. Experience building and consuming RESTful APIs. Excellent problem-solving and analytical skills. Strong ...

Build core product features across the stack from cloud infrastructure to prompting to UX, including Python backend, Next.js with TypeScript frontend, PostgreSQL, and Azure-hosted LLM workloads with CI/CD pipelines via GitHub Actions and IaC such as Bicep Work directly with litigators and knowledge workers to understand … years building and shipping production web applications full-stack, ideally in startups or small, high-ownership teams Strong backend experience with Python or similar, PostgreSQL, and cloud infrastructure with Azure preferred but AWS or GCP also relevant Frontend experience with modern TypeScript frameworks like Next.js or React ...

Responsibilities: · Design, develop, and deploy microservices using Spring Boot on AWS EKS/Kubernetes . · Manage data storage and analytics pipelines using PostgreSQL and Amazon Redshift . · Build and maintain RESTful APIs for mobile and web applications. · Collaborate with mobile development teams (iOS and Android) for end-to-end integration. … Work closely with cross-functional teams — including product, QA, and DevOps — to deliver robust features on time. Skills Needed : Spring Boot | Kubernetes | EKS | Redshift | Postgres | iOS/Android Native ...

using React Admin Integrate the Back Office with our main website and ensure reliable backend logic and data flow Set up and manage a Postgres database hosted on Supabase for venues, clients, acoustic measurements and certification data Define and document a clear and scalable data model that supports all certification … system evolves Essential Tech Stack (Must Have Experience) You must be confident working with the following technologies: TypeScript Node.js Next.js React Admin PostgreSQL Prisma ORM Supabase TailwindCSS Monorepos using tools like TurboRepo or Nx Required Skills and Experience Proficiency with TypeScript, Node.js and Next.js Experience with relational databases and Prisma ...

Staff Site Reliability Engineer – Data & Trading Platforms London, Barcelona or Madrid | Full-time | Hybrid The mission Join a fast‐growing B2B data platform used by commodity traders to replace spreadsheets and fragmented tools with a ...

working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda, DynamoDB, PostgreSQL), and collaborating closely across engineering, product, and customer teams. 💼 Ideal Candidate: Proven experience with backend/fullstack development using Node.js , Python , and AWS serverless architecture … Strong database design skills (PostgreSQL, DynamoDB, Elasticsearch) Familiarity with frontend frameworks like Vue or React Comfortable mentoring developers and influencing technical direction Experience in financial services or a data-heavy B2B environment is a plus 🛠 Tech Stack: Node.js , Python , AWS (Lambda, DynamoDB, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based ...

met. Python Developer - Python, Django, REST API's, AWS, JavaScript Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days … met. Python Developer - Python, Django, REST API's, AWS, JavaScript Key Skills and Experience: Strong knowledge of Python Experience with Python frameworks (Django preferred) PostgreSQL REST API'S Docker Cloud experience (AWS preferred) Knowledge of Frontend Technologies (JavaScript, HTML, CSS) This is a hybrid role with 2-3 days ...