601 to 625 of 1,155 Permanent PostgreSQL Jobs

Lead Platform Engineer

Location
United Kingdom
from day one. The stack NestJS backend and Next.js frontend A monorepo deployed as microservices Hosted on Google Cloud and Kubernetes Data stored in Postgres, MongoDB and Qdrant Everything is built to run agents, not just respond to them. What good looks like Month 1: You know the stack deeply ...

01 Software Engineer Fullstack London, UK →

Location
Greater London, England, United Kingdom
small and the surface area is large. The stack: We're building with TypeScript , React , Next.js , and Bun . Our infrastructure runs on AWS : Postgres , ClickHouse , OpenSearch , and Datadog , with an Elixir core under the dialer. We care about clean code, fast iteration, and engineering excellence. What You'll Build ...

Remote Python Data Platform Engineer — Automation

Location
Greater London, England, United Kingdom
experience from the following, which will determine the exact role and level we consider you for: Experience operating and managing data platform technologies like PostgreSQL, MySQL, MongoDB, OpenSearch, Kafka, Yugabyte, Trino, Superset, Atlas, Ranger, and Redis Experience with Linux systems administration, package management, and operations Experience with the public cloud ...

Software Engineer - Integrations London Engineering

Location
Greater London, England, United Kingdom
multiple clients as the lead engineer, and contributed to the technical evolution of the integrations platform.The key technologies we use are Claude Code, Python, PostgreSQL, Snowflake and AWS.**Requirements:**We're looking for Engineers at the upper mid (E3) level to join our Global Client Integrations team.**Required experience:*** Minimum ...

Senior Engineer

Location
Manchester, England, United Kingdom
junior engineers. Skills and experience: Required: Proven expertise in utilizing Python-based frameworks such as FastAPI for API development, Celery for task management, and Postgres for database solutions. Experience with vector and graph databases, and RAG-based architectures. Experience of with agentic frameworks and orchestration frameworks such as LangChain ...

Senior Operations Optimization Engineer

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
other performance optimisation activity beyond the database platform. Responsibilities: Lead collaboration with database partners to installing, configure, and update database management systems (e.g. MySQL, PostgreSQL, MSSQL).Implement access controls, manage permissions, and deploy security measures to protect sensitive data. Oversee and optimize a diverse environment including servers, storage solutions ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
organization. About You The Tech Stack: You are an expert in building distributed systems. While our primary stack is Python/Django, React, and Postgres, you should be comfortable guiding technical direction across JVM languages, gRPC, and cloud-native infrastructure (AWS). Leadership: You lead through influence rather than authority ...

Backend Engineer

Location
Birmingham, England, United Kingdom
practical experience building and maintaining Python web applications, ideally using Django and/or Wagtail. Experience working with APIs and relational databases such as PostgreSQL and MySQL. An understanding of automated testing, Git and maintainable software design. Awareness of secure development practices, performance optimisation and application reliability. Curiosity, initiative ...

Senior Product Engineer (£80k-125k + Equity)

Location
Greater London, England, United Kingdom
ship. What you'll bring 6+ years of experience building full-stack applications with TypeScript and Node.js. Strong backend experience: designing APIs, working with PostgreSQL, and managing background jobs and async workflows. Solid frontend skills with React. . Experience with cloud infrastructure (AWS and/or GCP) — you're comfortable ...

Full-Stack Engineer (Frontend) Engineering · London

Location
Greater London, England, United Kingdom
Have (or We Can Teach) Backend and event-driven experience. Comfort with backend development and event-driven architecture. Our stack includes Python, FastAPI, Postgres, Kafka, and MQTT. IoT or edge architectures. Experience working with IoT, edge computing, or hardware-adjacent systems. B2B or enterprise product experience. Background building for business ...

Engineering Team Lead/Manager

Location
Greater London, England, United Kingdom
sports to political markets, to delivering the sharpest prices and the fairest odds. Our stack is designed for scale, reliability, and speed: Linux, Kafka, Postgres, Kubernetes, with Python 3, Rust, C++17, and React powering our platform. We build infrastructure that institutions trust while keeping trading accessible to everyone. Our edge ...

Senior AI Engineer — Knowledge & AI Infrastructure

Location
Greater London, England, United Kingdom
/LLM ecosystem — service based solutions Event-driven — real-time data driven solutions Cloud deployments — Azure, Kubernetes, ArgoCD High-performance data & messaging — Graph, Vector, Postgres & Kafka About You We’re looking for exceptional AI engineers to help build and scale Kinsworth, our AI-native financial intelligence platform. You’ll play ...

Data Scientist

Location
Oxford, England, United Kingdom
monetisation (especially solar) Energy Storage trading Experience Tools that you will likely be using: Programming: Python, polars, pydantic, uv, SQLAlchemy, Streamlit Infrastructure and DB: Postgres, Warehousing (if we did it), prefect, Kubernetes, SQLAlchemy, AWS Visualisation: Grafana, Superset, Marimo Forecasting + general DS: lightgbm, xgboost, numpy, scipy, scikit-learn Claude ...

Python Engineer (Terminal/Modelling/Data)

Location
Greater London, England, United Kingdom
production infrastructure, not just experimented with it. Proficiency with Django, FastAPI, or a comparable async Python framework. Experience with data pipelines and relational databases (PostgreSQL), and building systems that serve data reliably at scale. Expert‐level use of AI coding tools (Cursor, Claude Code, GitHub Copilot, or similar). ...

Python Engineer (AI/Platform/Modelling/Data)

Location
Greater London, England, United Kingdom
production infrastructure, not just experimented with it. Proficiency with Django, FastAPI, or a comparable async Python framework. Experience with data pipelines and relational databases (PostgreSQL), and building systems that serve data reliably at scale. Expert-level use of AI coding tools (Cursor, Claude Code, GitHub Copilot, or similar). ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
dominant backend language used Flask & FastAPI Typing is used within our Python stack to power automated documentation and API definitions Relational Databases (PostgreSQL) at the heart of majority of services We have our own internal developer platform with standardised paved road approaches to infrastructure to bring your code into production ...

Senior Product Engineer

Hiring Organisation
9fin
Location
London, UK
Employment Type
Full-time
StackPython is the dominant backend language usedFlask & FastAPIReact & TypeScriptTyping is used within our Python stack to power automated documentation and API definitionsRelational Databases (PostgreSQL) at the heart of majority of servicesWe have our own internal developer platform with standardised paved road approaches to infrastructure to bring your code into production ...

Python Software Engineer

Hiring Organisation
Cboe Exchange
Location
London, UK
Employment Type
Full-time
data structures. Degree in Computer Science or related field preferred. Highly preferred: Experience with TDD, BDD or other testing methodologies Preferred: Familiarity with PostgreSQL and Snowflake Preferred: Familiarity with Web Frameworks such as Django, Flask or FastAPI Preferred: Familiarity with event streaming platforms such as Apache Kafka Preferred: Familiarity with ...

Data Engineer

Location
Greater London, England, United Kingdom
version control (Git/GitHub). A solid understanding of data modelling, warehousing patterns, and ETL/ELT design. To be comfortable working with Postgres or similar relational databases. Clear communication - you can explain a data model to a fund manager and discuss trade-offs with an engineer. A bias ...

Software Engineering Manager (Backend SaaS)

Location
Greater London, England, United Kingdom
important, and embracing a range of new priorities. This role is the critical engineering leadership role for that mission. Today we use Python, PostgreSQL, RabbitMQ, HAProxy, and have a ReactJS front end. In other web services projects we use more Golang these days. Our next wave of Landscape engineering ...

Application Support Analyst | Energy Trading Operations

Location
Greater London, England, United Kingdom
anticipate future challenges, ensuring operational effectiveness. Skills and Experience: Essential: Solid background in Windows, Linux/Unix OS, including one of the following: SQL, PostgreSQL, MongoDB, Oracle. Strong Excel skills, including advanced formulas, VBA and other Excel features for handling complex tasks. Must be able to work under demanding conditions ...

Senior Full Stack Engineer - London

Location
Greater London, England, United Kingdom
backend through a federated GraphQL layer. Services are written in Ruby, Elixir and TypeScript, with Kafka for events, gRPC or JSON for synchronous calls, Postgres, and everything running in Kubernetes. Domain-driven design is at the heart of how we work: we build fast, but we think about the bounded ...

Mid-Level Full Stack Engineer

Location
Greater London, England, United Kingdom
backend on AWS . We’re using Typescript top to bottom , and Apollo GraphQL sits in the middle. We keep our data in DynamoDB , Postgres , and Snowflake , using one or the other as best suits a particular workload. While we’re looking for talented and driven individuals our desire ...

Application Support Analyst | Operations Technology

Location
Greater London, England, United Kingdom
required. Competencies , Skills and Experience Skills and Experience: Essential: Solid background in Windows, Linux/Unix OS, including one of the following: SQL, PostgreSQL, MongoDB, Oracle. Must be able to work under demanding conditions with a calm demeanour. Experience gained in a financial services background, ideally finance. Ability to work ...

Director of Mobile and Web Platform

Hiring Organisation
Tide Platform
Location
United Kingdom, UK
Employment Type
Full-time
Firebase, DataDog, LaunchDarkly, and GitHub Actions for seamless deployment and reliability. We use: Frontend: Flutter (Mobile), Angular (Web)Backend: Java (17+), Spring BootDatabases: PostgreSQL, MySQLMessaging: Kafka, AWS SQS/SNSInfrastructure: Kubernetes (EKS), AWSWHAT YOU'LL GET IN RETURNOur location-specific employee benefits are designed to cater to the unique needs ...