801 to 825 of 1,204 PostgreSQL Jobs

Data Engineer

Location
Greater London, England, United Kingdom
query optimisation. A track record of diagnosing and fixing performance bottlenecks in live systems through profiling and measurement. Nice to Have: Experience with PostgreSQL/pgvector, OpenSearch (or Elasticsearch), Spark/Delta Lake, AWS, NoSQL databases, or Rust/C++ is useful. The Founders You'll partner with a founding ...

Senior Data Engineer

Location
Luton, England, United Kingdom
team: Strong experience building and running bespoke OLTP systems, with a focus on high concurrency and reliability Experience across a range of SQL tools (Postgres, DuckDB, Databricks, AWS Aurora or similar) Broad experience with data streaming technologies, combining sources from adhoc batches through to real-time streams Experience establishing ...

Full Stack Engineer, UK

Location
Greater London, England, United Kingdom
services. Design and implement frontend experiences across web and mobile (React/React Native/Kotlin Multiplatform). Build and optimise backend services (Hono, Postgres, AWS, Kamailio) powering the Voop network. Work on systems for mobile network management , device control (MDM) , and AI-driven safeguarding tools . Collaborate with ...

Database Administrator

Location
Greater London, England, United Kingdom
team members What we’re looking for: Experience: At least 2 years of hands-on experience as a DBA. Technical Skills: Expertise in PostgreSQL, MySQL, SQL Server Experience with replication and performance tuning. Experience in Linux environment Scripting & Automation: Shell scripting or Ansible for automation. Monitoring Tools: Experience with monitoring ...

Applied AI Engineer

Location
Guildford, England, United Kingdom
extraction or agents, running in production. Full-stack enough to own a product: TypeScript and React at the front, Python or Node behind it, Postgres underneath. An evaluation habit. You measure before you claim. Experience of enterprise integration and security review, for example Microsoft Graph, document management systems or single ...

Campaign Manager

Location
Ottershaw, England, United Kingdom
with a proactive, independent, and responsible approach to work. Desired Adobe Campaign certification, preferably Business Practitioner; Experience with related technologies and tools including SQL (PostgreSQL, MS SQL Server, Oracle), HTML, CSS, JavaScript, workflows, data management, and Qlik analytics; Knowledge of project estimation, PM methodologies, training delivery, issue resolution, and escalation ...

AI engineer

Location
Greater London, England, United Kingdom
work over mission intensity. You're uncomfortable with frequent context-switching and urgent pivots. Our current stack Python repo and TS monorepo (platform) · PostgreSQL + Prisma · AWS (Terraform) · GitHub Actions · Claude Code + Cursor· AI/agent framework: mostly Langchain ecosystem The process Intro call (20 min): culture & role fit. ...

Founding Engineer

Location
Greater London, England, United Kingdom
tooling and platform to unlock new use cases and increase team velocity Our current tech stack: FastAPI · Pydantic · TypeScript · React · OpenAI/Anthropic · Temporal · PostgreSQL · Honeycomb · PlanetScale · Azure You'll Be A Great Fit If... You have 3+ years of professional full-stack engineering experience: We're looking for somebody ...

Full-Stack Engineer (Front-End Leaning)

Location
Greater London, England, United Kingdom
working with WYSIWYG APIs (TinyMCE, CKEditor, Prosemirror). Design Skills: Proficiency in Figma and a "good eye" for modern aesthetics. Database Knowledge: Comfort with Postgres and data modeling. 🎁 What We Offer Competitive Salary + Significant Equity: We want you to have true ownership in the success of the company. Founding ...

Software Engineer II - (Ruby)

Location
Belfast City District, Northern Ireland, United Kingdom
code reviews and team discussions. Learn from senior engineers and continue developing your skills in a collaborative environment. Our technology stack Backend: Rails 7, PostgreSQL, Redis, Sidekiq Frontend: Hotwire/Turbo 8, targeted React, ViewComponents, Sass, BEM Testing: Minitest, Capybara, Selenium Payments: Stripe Connect and Billing Deployment: GitHub Actions, Heroku ...

Full Stack Developer

Location
City Of London, England, United Kingdom
engineer who owns features end to end. Strong React and TypeScript. You can architect and refactor nontrivial frontends, not just hand‐roll components. Strong Postgres or equivalent. Comfortable designing schemas, writing performant queries, managing migrations and reasoning about data integrity. Working experience integrating LLM APIs into real products. Designing flows ...

Software Engineer, Cybersecurity Analytics & Enforcement

Location
Greater London, England, United Kingdom
Golang) . Managing the policy lifecycle within our backend systems, including APIs and infrastructure built in Go , using technologies like Protocol Buffers , PostgreSQL , and Elasticsearch . We work on complex, cross-functional features that require close collaboration with engineers across the stack, product managers , technical writers , and support teams. Team ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
data pipelines, or platform services taken from design to production at scale, with impact you can speak to. Expertise with our stack. Python, FastAPI, Postgres, OpenSearch, RabbitMQ, Kafka, LLMs, Agents. Domain curiosity. You go deep on the problem. You care about what the product does for the person using ...

AI/ML Data Scientist

Location
Greater London, England, United Kingdom
with our product data: spot patterns, surface insights, and shape what we build next - Contribute to the wider codebase where it makes sense (Python, Postgres, AWS, some Next.js) What we’re looking for - At least 2 years in a data science, ML, or applied research role, post-graduation - Hands ...

Senior Fullstack Engineer

Location
Greater London, England, United Kingdom
mattered. Entire products or features taken from ideation to production, with impact you can speak to. Expertise with our stack. Python, TypeScript, React, FastAPI, Postgres, OpenSearch, RabbitMQ, Kafka, LLMs, Agents. Domain curiosity, not just technical ability. You go deep on the problem, not just the implementation. You care about what ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
stories to show for it. Expertise with our stack. Python, LLMs, agents, retrieval and search (we use OpenSearch), evals, and the surrounding infrastructure (FastAPI, Postgres, RabbitMQ). TypeScript and React familiarity is a plus. Domain curiosity. You go deep on the problem. You care about what the product does ...

Software Engineer

Location
Milton Keynes, England, United Kingdom
Hands‐on experience building on AWS using serverless patterns and event‐driven design Data modelling and relational databases: Solid understanding of data modelling and PostgreSQL; ability to design schemas for long‐term extensibility Security and reliability by design: Ability to design for scale, security, and reliability from first principles, including ...

Senior Software Engineer, Data & Orchestration

Hiring Organisation
wayve
Location
London, UK
Employment Type
Full-time
principles and consistency models, including concepts such as eventual consistency, strong consistency and distributed data systemsFamiliarity with traditional databases or data warehouses such as Postgres, ClickHouse or column-oriented databasesDesirableExperience in data engineering, data platforms, workflow orchestration or pipeline infrastructureExperience with machine learning infrastructure, inference systems or ML performance optimisationExposure ...

Principal Software Engineer - Software Architecture

Location
Greater London, England, United Kingdom
hands‐on experience with modern web frameworks and libraries such as React, FastAPI, Flask, Django, SpringBoot, Hibernate Strong grounding in relational data modelling (Postgres or equivalent) and in the design of APIs, service integrations, and event‐driven interfaces Practical experience with externally‐facing systems, including authentication and authorisation, content delivery ...

Senior Analytics Engineer

Location
Greater London, England, United Kingdom
5+ years of experience as an analytics engineer, data engineer, data analyst or similar role Extensive experience with SQL , particularly with BigQuery and PostgreSQL Demonstrated experience with dbt , with a track record of building and maintaining efficient, scalable, and reliable DAGs Python proficiency for data manipulation, scripting, and automation Experience ...

Backend Engineer

Hiring Organisation
9fin
Location
London, UK
Employment Type
Full-time
Backend StackPython is the dominant backend language usedFlask&FastAPITyping is used within our Python stack to power automated documentation and API definitionsRelational Databases (PostgreSQL) at the heart of majority of servicesWe're AWS for Cloud hosted servicesHeavy use of AWS lambda ServerlessDocker (AWS ECS) for uniform development/deployment from ...

Senior Product Engineer

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

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 ...

Site Reliability Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Experience using AI tooling in an ops or SRE context (even personal projects count) Familiarity with Azure DevOps pipelines Exposure to SQL Server or Postgres in production Windows/IIS experience (part of our environment, not all of it) What you will gain: At Intapp, you’ll get the opportunity ...

Data Architect

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 ...