401 to 425 of 699 PostgreSQL Jobs in London

AI Platform Engineering Lead for Market Research

Location
City of Westminster, England, United Kingdom
engineers in a cross-functional team, shaping the product roadmap, fostering best practices, and driving adoption of cloud-first technologies across Azure, PostgreSQL, MongoDB, and a multi-provider LLM stack. #J-18808-Ljbffr ...

Remote Real-Time MMO Backend Engineer

Location
Greater London, England, United Kingdom
performance, real-time systems handling thousands of players in a single world. Ideal candidates have hands-on Kubernetes in production, experience with MongoDB/PostgreSQL/Kafka/Redis, and strong IaC skills (Terraform/Helm). Remote role overlapping UK hours with contract-based terms. #J-18808-Ljbffr ...

Senior C++ Engineer

Location
Greater London, England, United Kingdom
market making, electronic trading or exchange connectivity. Strong understanding of concurrency, memory management and performance optimisation. Working knowledge of SQL and relational databases (Postgres, SQL Server, or similar). Excellent written and verbal communication skills. Benefits and perks Casual work environment Private health insurance Small team with high ownership ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
real hardware-design challenges. Prototype, test and deliver reliable, scalable solutions. Support other engineers through pairing and technical guidance. Tech & Environment Python (3.11), Django, PostgreSQL, GraphQL, Redis, Docker, collaborative, high-performance engineering culture. What They’re Looking For A Electronic Engineering degree from a top/Russell group university ...

Python Engineer - Mid and Senior 70-82k

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
systems and SOLID principles Analytical, collaborative and a clear communicator Engaging and personable, comfortable giving and taking honest feedback Stack: Python, Django, FastAPI, AWS, PostgreSQL, Elasticsearch, Redis, Kafka, Kubernetes, GitHub What's on offer Competitive salary up to 70k for mid level and up to 82k for senior, plus ...

Database Administrator

Location
City Of London, England, United Kingdom
verbal communications Experience with Unix environments Must have an IT-related Degree Familiarity with Cloud hosted database environments Experience with other database technologies (MySQL, PostgreSQL, MongoDB, Neo4j) Experience with any computer language Technical Skills We'll assess you against these technical skills during the selection process: Experience with a relational ...

Backend Engineering Lead (Go; Compliance)

Location
Greater London, England, United Kingdom
systems Exposure to multi‐jurisdiction compliance environments Familiarity with event‐driven architectures and high‐scale backend systems Experience with AWS/GCP, Kubernetes, Terraform, PostgreSQL, or Redis #J-18808-Ljbffr ...

Senior Full Stack Software Engineer

Location
Greater London, England, United Kingdom
looking for 5+ years' professional software engineering experience Strong back-end engineering experience Experience taking systems from prototype through to production Strong TypeScript and PostgreSQL/SQL skills Experience with strongly typed languages Rust experience is highly desirable, or a strong systems background with the ability to learn quickly Experience ...

Data Engineer - Finance Data

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
will contribute to platform design, data modelling, database optimisation and the onboarding of new data sources. You'll also assist with managing and optimising PostgreSQL and time-series database environments, improving data quality and governance and ensuring platform reliability, performance and scalability. Location/WFH:You'll join colleagues ...

Senior Python Engineer

Location
Greater London, England, United Kingdom
tech of every decision Work with a team of unbelievable talented people that love what they do Our Tech Stack: Python Django Rest Framework PostgreSQL Scrapy Selenium Requirements: Really, really good software engineers Bachelors degree in a technical field such as computer science (or equivalent years of experience) Strong fundamentals ...

Backend Engineering Lead (Go; Compliance)

Location
Greater London, England, United Kingdom
systems Exposure to multi‐jurisdiction compliance environments Familiarity with event‐driven architectures and high‐scale backend systems Experience with AWS/GCP, Kubernetes, Terraform, PostgreSQL, or Redis About KAST KAST is redefining stablecoin banking for global citizens, crypto professionals, Web3‐native businesses, and high‐inflation markets hungry for USD‐backed ...

Product Engineer (Backend)

Location
City Of London, England, United Kingdom
Node.js Hands‐on experience with cloud infrastructure and infrastructure as code (we build on AWS using Terraform) Deep knowledge of relational databases (we use PostgreSQL) Familiarity with serverless architectures (we love lambdas!) Solid understanding of security best practices and performance optimisation As a person, you... Are first and foremost abuilder ...

Quant Researcher Latency Driven Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
8484Scala Ocaml f# Java Linux HPC HFT Systems Infrastructure Linux troubleshooting virtualization; KVM, VirtualBox, BGP, OSPF, VRRP, HSRP Cisco IOS, F5 IPSEC, GRE, PPTP PostgreSQL, MySQL, Linux, Python, Bash sys admin devops ...

Senior Ruby Engineer

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

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 (Data Platforms)

Location
Greater London, England, United Kingdom
making difficult, messy datasets reliable and usable. Professional experience building and maintaining production data pipelines. Strong Python and SQL skills, with experience working with Postgres or similar databases. Experience designing data models, schemas and transformation layers for complex datasets. Experience with directed acyclic graph–based orchestration tools such as Airflow ...

Software Engineer, Operations Research

Location
Greater London, England, United Kingdom
have priced risk, optimised a portfolio or forecast demand, the problems here will feel familiar. Stack Modelling: Python, OR-Tools, simulation Data: PostgreSQL, Snowflake, dbt, Dagster Agents: Claude Code and Codex throughout Location Remote anywhere, or from our offices in London or Cambridge (UK) if you prefer, with regular visits ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
take day to day ownership over. Prometheus & Grafana are key technologies here Fluency in bash and python for automation work. DB admin experience with Postgres Proven experience within the financial, trading or gaming sector. We handle a lot of real money and mistakes can be costly. Participation in the uncapped ...

Product Engineer — AI-Native Full Stack

Location
Greater London, England, United Kingdom
about why something should exist, who it's for, and whether it solves the problem. Full-stack capabilities: Solid experience with Go, React, TypeScript, PostgreSQL, and modern API development. AI-native development experience: Practical use of Claude Code, Codex, or similar coding agents beyond basic code generation. You know ...

Senior Data Engineer

Location
Greater London, England, United Kingdom
evaluation data has clear provenance and separation. About you: essential 6+ years in data engineering, owning production pipelines. Strong Python and SQL, with Postgres plus a warehouse or analytics store such as BigQuery or ClickHouse. Experience with streaming (Kafka, Pub/Sub or similar) and orchestration (Airflow, Dagster or similar ...

Senior Backend Engineer - Clinical Automation (RPA)

Location
Greater London, England, United Kingdom
maintain the services that bots hand work to: queues, webhooks, ingestion APIs and sync workers on AWS (Lambda, SQS, S3, EventBridge) and Supabase (PostgreSQL). Design for the messy reality of automation: duplicate submissions, retries, partial failures, outages at a single practice, and backlogs that must drain safely. Own workflow ...

Forward Deployed Engineer

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 ...

Senior Product Engineer - On-Site - London - Octopus by RTG

Location
Greater London, England, United Kingdom
Drizzle. Experience in regulated industries: fintech, healthtech, legaltech. The Stack React and TypeScript on the frontend. A Hono API on Cloudflare Workers. Drizzle and Postgres on the data layer. #J-18808-Ljbffr ...

Senior Backend Engineer - Payin Platform

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
most popular payment methods, enabling Wise customers to move around 1 billion every monthDesign and implement database schemas, write and optimise SQL queries against PostgreSQL databases handling high-volume transactional dataBuild and maintain event-driven architectures using Apache Kafka for asynchronous processing of financial events across distributed servicesDevelop and maintain ...

Staff Engineer

Location
Greater London, England, United Kingdom
organised into Pillars. Our stack spans a Ruby on Rails monolith, a single React Native (TypeScript) app frontend, Python for machine learning services, and PostgreSQL, all hosted on AWS and shipped through Kubernetes - backend goes out multiple times a week, app releases to Google and Apple at least weekly. ...