226 to 250 of 358 PostgreSQL Jobs in London

Observability SME | 1 year | London, UK (Hybrid - 3 days/week in office)

Hiring Organisation
Hamilton Barnes
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 450 - 475 Daily
behaviour Experience defining and measuring performance, reliability, and availability metrics Excellent problem-solving, analytical, stakeholder management, and communication skills Cosmos DB and/or PostgreSQL experience (desirable) Contract Details Duration: Initial 12 months Location: 3 days onsite in London Rate: £450-475/day (inside ...

Lead Data Engineer

Hiring Organisation
FBI &TMT
Location
City of London, London, United Kingdom
Employment Type
Permanent
looking for Demonstrable experience in data engineering or backend engineering with proven architecture ownership Good level of Python engineering skills Strong relational database experience (PostgreSQL preferred) including performance and query optimisation Exposure to NoSQL systems Comfortable building from scratch in a fast-moving, product-led environment Experience with vector databases ...

Options Quantitative Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design and software architecture Proven ability to deliver well tested, well monitored software in a hands‐on role Preferred Relational and analytic databases (e.g. Postgres, Clickhouse) Messaging and middleware (e.g. Aeron, Kafka) Personal Attributes: You are a smart, self‐driven professional with a curious mind. You are comfortable working ...

Software Tester (QA)

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum Holiday + Pension
methodologies, tools and processes Experience with testing frameworks such as Selenium or Cypress Knowledge of technologies such as Python, TypeScript, JavaScript, Node.js, Golang, PostgreSQL or NoSQL databases would be advantageous Reference Number: BBBH(phone number removed) Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment ...

Senior Python Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
browser automation or rapidly changing third-party platforms would be particularly relevant. Technology environment The wider technology environment includes: Python, asyncio, Kafka, RabbitMQ, Redis, PostgreSQL, LXD Containers, Ansible and OpenTelemetry , alongside modern AI engineering tools such as Claude Code, Cursor and Codex . Contract details Initial six-month contract ...

Senior Ruby Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
concerns and understand how to handle locking sensitive resources such as a credit card charge and concepts such as state machines. Expert experience with PostgreSQL, including complex joins and reporting queries, and familiarity with data modeling and performance optimization. Familiarity with cloud infrastructure (e.g., AWS, ECS, CodeBuild) and containerization (Docker ...

Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
area. You may be a strong fit if you have: Professional software engineering experience building and maintaining production systems. Experience with Python, TypeScript, React, Postgres, APIs, cloud infrastructure or data pipelines. Experience with Columnar storage, Relational DB’s, Object stores. Experience working across multiple parts of a software stack rather ...

Software Engineer (Power Systems)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
systems. You may be a strong fit if you have: Professional software engineering experience building and maintaining production systems. Experience with Python, TypeScript, React, Postgres, APIs, cloud infrastructure or data pipelines. A background in power systems, electrical engineering, grid modelling or energy software. Experience with load flow, short-circuit analysis ...

Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Slack, Retool, Amplitude, Stripe Sales, Finance, Ops, Customer Success will be relying on you to make them more efficient/AI-enabled Proficient in PostgreSQL and one or more of the data platforms (Snowflake, BigQuery, Databricks, Firebolt, etc.) Experience with our product stack (Node.js & Typescript) preferred Feel like ...

Product & Delivery Lead | Own a Business-Critical Platform with SaaS Ambitions

Hiring Organisation
GRØ CAREERS
Location
London Area, United Kingdom
user adoption. Helping position the platform for future commercialisation. Technical background The platform has been built using modern technologies including: TypeScript React Next.js PostgreSQL Prisma Redis Google Cloud Platform Previous exposure to these technologies would be useful, but we're far more interested in your ability to own a product ...

Forward Deployed Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
strong plus. Stack and tools Python (FastAPI, Pydantic, async stack), Azure (App Services, Functions, AI Foundry, Key Vault, Entra ID, Private VNet), Postgres, OpenAI and Anthropic models, evaluation frameworks for agentic systems, Microsoft Graph (Teams, Outlook, SharePoint), CRM integrations including XPLAN, Salesforce, Dynamics 365, Plannr and Intelliflo. What we offer ...

Director of Data and AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
change data capture tooling, such as Fivetran, Estuary, or similar platforms Experience working with cloud data warehouses and operational databases, particularly Snowflake and Postgres Familiarity with BI and self‐serve analytics platforms such as Metabase and Tableau, with an understanding of how to drive adoption across business teams Experience with ...

Senior Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deliver new functionality. Use AI coding agents to generate, iterate and refine production-quality code. Work with a stack commonly including TypeScript, React, PostgreSQL and Python , reviewing and guiding code produced by AI agents. Contribute to technical design and implementation decisions across new features. Help improve engineering practices by adopting ...

Senior Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
point to what changed because of your work, that's a flag. The right technical toolkit. Strong Python, hands-on experience with FastAPI, Postgres, ElasticSearch, RabbitMQ, Redis, message queues, and distributed systems, or close enough that the gaps close fast. Domain curiosity, not just technical ability. You go deep ...

Data Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
state, covering the Snowflake enterprise data warehouse, application databases, and the data flows that connect them Establish a unified data modelling standard across relational (PostgreSQL, Oracle), in‐memory (Redis), time‐series (TimescaleDB/InfluxDB), and document (MongoDB) stores used by applications Design the data ingestion and movement architecture – real‐time ...

Founding Engineer - Back End, Full-Stack

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
grained access control (RBAC/SSO), and the data isolation layers required by enterprise security teams.* **Orchestrate complex backend state.** Design transactional database schemas (PostgreSQL/PostGIS) and reliable async job queues that track, manage, and stream progress for heavy, long-running geophysical processing jobs in real time.* **Align with ...

TypeScript Software Engineer

Hiring Organisation
Noir
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £65,000 per annum
TypeScript Software Engineer - FinTech SaaS Platform - London/Hybrid (Tech stack: TypeScript, Node.js, React, Next.js, JavaScript, REST APIs, PostgreSQL, Docker, Kubernetes, AWS, Azure, GitHub Copilot, AI Development Tools, Microservices, Software Engineer, Full Stack Developer, TypeScript Developer) Our client is a rapidly growing FinTech SaaS company transforming the way financial institutions … software quality. Successful candidates will have strong commercial experience with TypeScript, JavaScript and modern software engineering principles. Experience with Node.js, React, Next.js, REST APIs, PostgreSQL, Docker, Kubernetes, microservices and cloud platforms such as AWS or Azure would be highly advantageous. Exposure to Agile methodologies, CI/CD pipelines and automated ...

Full Stack .NET Engineer

Hiring Organisation
83zero Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £70000/annum benefits, perks, healthcare
.NET Full Stack Engineer - Consultant/Senior Consultant Salary: £45,000 - £70,000 plus benefits, perks, and healthcare options! Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sites Security Clearance ...

Senior On-Prem Backend Architect – Audit & Security

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
building a single-node on-prem control plane with APIs powering the portal, watchdog, connector layer and detection engine. The backend will use a PostgreSQL-backed data model evolving toward trust contracts and audit architecture. Responsibilities include designing robust ingestion, authentication, RBAC, and audit-chain primitives, with Docker-based deployment ...

Senior Java Engineer - Payment Schemes & Integrations

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Schemes team. In this role, you'll build and maintain the systems responsible for payment integrations, ensuring accuracy and stability. Experience with AWS and Postgres is desirable. The bank supports a hybrid working environment and offers comprehensive benefits including 25 days of holiday, private medical insurance, and family-friendly policies. ...

Backend Engineer – Payments Platform (Java/Kotlin, AWS)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
services in Java and Kotlin using Spring Boot, deployed on AWS, serving millions of customers. You will work on RESTful APIs, data schemas in PostgreSQL, event-driven architectures with Apache Kafka, and a payment orchestration system to optimize costs and reliability. Strong focus on security and reliability. #J-18808-Ljbffr ...

Django Developer – Investment Management (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Computer Science, Maths, Physics, or Chemistry from a Red Brick UK or EU University, along with experience in Django and Python, and familiarity with PostgreSQL and AWS. The role involves collaboration with designers and other engineers to develop effective solutions. #J-18808-Ljbffr ...

Senior Backend Engineer - Go & Cloud APIs (Remote 3x/Week)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Gener8 is seeking an experienced backend engineer to power our data-driven platform. You will build, optimize and scale APIs using Go, PostgreSQL and Redis, running on Kubernetes in GCP. Collaborate with product and engineering teams to ship features, tests, and reliable infrastructure. We value strong English communication, cloud-native ...

Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scheduling, distributed execution, and performance. Stack includes Go and Rust for the platform, Python everywhere it matters, Kubernetes (EKS + Karpenter) on AWS, RDS Postgres, ElastiCache Redis, S3/Iceberg, and WorkOS for auth. Looking for: strong distributed-systems fundamentals comfort owning a system end to end taste for correctness ...