101 to 125 of 353 PostgreSQL Jobs in London

Senior Data Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
client in conjunction with this vacancy only. KEY SKILLS Senior Data Engineer, Data Engineering, Python, SQL, ETL, Data Pipelines, Data Architecture, Data Modelling, PostgreSQL, NoSQL, Cloud, AWS, Azure, GCP, Big Data, Agile. ...

Lead Data Engineer - Python, SQL - Team Lead - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
patterns quickly. Comfortable in uncharted waters. Preferred qualifications, capabilities, and skills Familiarity with the Standardized data layer practises (Medallion architecture) Exposure to Aurora Postgres and MongoDB Skills in designing efficient data models including normalization, denormalization, and schema design and an understanding around relational and star schemas. #J-18808-Ljbffr ...

Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
lanes, no waiting Your background looks something like: Engineering experience in tech and product-driven environments Strong, practical command of TypeScript, Node.js, React, and PostgreSQL A genuine track record of shipping user-facing features at pace in a startup or high-growth environment Experience at a Series A/ ...

Senior Software Engineer - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
specific tech stack. Most of the team learned our stack here: Backend: Kotlin (modular monolith using Http4k, Spring Boot, Exposed, Result4k) Storage: Postgres, BigQuery Async messaging: Google Cloud Pub/Sub Infrastructure: Google Cloud, Terraform Frontend: TypeScript, React Monitoring: Google Cloud Monitoring, Sentry Tools: GitHub, Slack, Notion, Linear ...

Staff Product Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
stack on day one. Here is what we are currently building with: Frontend: React, Next.js Backend: Node.js, Express, TypeScript, Python, Protobuf Data and Infrastructure: PostgreSQL, Redis, Google Cloud Platform, Terraform What You Need Ownership and DRI mindset: You own problems end to end, create clarity when none exists, and take ...

Senior Software Engineer — Lead & Scale Ruby on Rails

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
little margin for error Our technology platform is built in Ruby on Rails, and we also use a bunch of AWS services (via Terraform), Postgres, Docker, and a little bit of React We have automated tests, continuous deployment, and release to production multiple times per day We review each others ...

Senior Java Software Engineer - Payment Schemes

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
code. You should have a strong understanding of delivering robust, scalable systems and a proven track record of engineering excellence. Experience with AWS and Postgres is highly desirable. For the most part we code in Java. We believe in clean coding, simple solutions, automated testing, and continuous deployment. ...

Consultant Data Scientist RC174

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
applying machine learning techniques to solve city-scale challenges. Experience in backend or frontend development frameworks . Experience designing and querying databases (e.g. PostgreSQL, MySQL, etc.). Experience creating and maintaining digital infrastructure, including infrastructure as code. Benefits 9 day fortnight for everyone 23.5 holiday entitlement for everyone, with ...

Full Stack Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
iterate on solutions Technical Must-Haves: Strong experience with Node.js and TypeScript for backend development Strong Python experience for AI system development Proficiency with PostgreSQL for database design and optimisation Hands-on experience with AWS cloud services and infrastructure Full-stack development experience with modern frontend frameworks Experience building scalable ...

Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
s. Experience with IaC and serverless architectures is a real advantage Data modelling instinct: you can explain why a piece of state belongs in Postgres rather than DynamoDB, and you've been on the wrong side of that call at least once A bias to shipping: you know the difference ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform design. Design, implement, and maintain Java‐based APIs and microservices, including REST, OpenAPI, GraphQL, and gRPC services. Work with modern data technologies including PostgreSQL, MongoDB, and Amazon Redshift. Deliver reliable, performant, and responsive user interfaces aligned to UX designs, using Angular or React. Own solutions end‐to‐end, from … Strong understanding of API design and service integration patterns, including REST, OpenAPI, GraphQL, and gRPC. Practical experience with relational and NoSQL data platforms, including PostgreSQL, MongoDB, and Redshift. Frontend development experience using Angular or React, with a focus on reliable, maintainable, and responsive UI delivery. Strong understanding of software engineering ...

Senior Backend Engineer - Fintech (Java, Stock Options)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
join a world-class team that ships fast and learns fast. You will build REST APIs and microservices with Spring Boot and Postgres, applying TDD and CI/CD. This hybrid role requires 3-4 days in-office and offers stock options and a discretionary bonus. You will contribute ...

JD Java Developer Intern Placement London, UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
. Familiarity with Java frameworks such as Spring Boot, Hibernate, or Struts (preferred but not mandatory). Basic knowledge of relational databases (e.g., MySQL, PostgreSQL) and SQL queries. Understanding of RESTful APIs and web services. Experience with version control systems like Git is a plus. Strong problem-solving and analytical ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Science, Mathematics, Engineering or Physics) 5+ years’ software engineering experience using Java or Python Strong Linux and Git knowledge Experience with modern databases (e.g. Postgres, MongoDB or similar) Strong problem-solving skills and attention to detail Able to work independently and collaborate with stakeholders Nice to have Exposure to distributed ...

Lead Full Stack Ruby Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
Company - Hybrid/Once a quarter onsite in Burgess Hill based office - £80,000 - £85,000 + benefits Tech Stack: Ruby on Rails, SQL, PostgreSQL, JavaScript, Turbolinks, ReactJS, NextJS, API's, AWS - Must have an understanding of the benefits and risks of adopting AI safely and effectively G.R.E. Recruitment ...

Senior Software Engineer, Data Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
5+ years of full‐time engineering experience, focusing on backend systems for large‐scale data storage, streaming, and warehousing. Experience with database technologies (MongoDB, Postgres), streaming/processing solutions (Kinesis, Flink, Spark), indexing/caching (ElasticSearch, Redis), and query engines (Trino, Presto, Snowflake). Track record of mentoring and leading ...

Senior Backend Engineer (Outside IR35)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
mindset: high autonomy, a passion for greenfield engineering, and a track record of thriving in fast-moving startup environments. Familiarity with tools like PostgreSQL, FastAPI, Docker, and GCP/AWS will make you stand out immediately. If you are an experienced contractor ready to take full ownership of a greenfield ...

Senior Full-Stack Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineer previously. React and Typescript on complex product builds. Relational database design and SQL. REST APIs. Any of the following would be very desirable: Postgres, Node, Tailwind, Docker. Strong product focus, understanding problems and talking to customers directly. Strong team player, collaborative and impact-driven. What you’ll be doing ...

Lead Software Engineer (Python) - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
complex database queries, ML models. Learn, use, and improve best practices and processes for high-quality software development. Our technology stack includes Python 3.11, PostgreSQL, Django, mypy, GraphQL, Docker, Redis, Typescript, React. Requirements We’re only considering exceptional candidates, with the following pre-requisites: 5+ years of professional software development ...

SaaS Technical Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
payments, banking, financial services, or other highly regulated sectors Commercial experience with TypeScript and modern backend development Strong SQL and database design skills, ideally PostgreSQL Experience taking products or platforms from early-stage development through to production Excellent written communication and documentation skills Ability to work collaboratively within a highly ...

Engineering Manager - Realtime Quant Frameworks

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
.NET interfaces, the primary tools used by researchers. Guiding the development of real‐time observability tooling, such as TypeScript/React, F#, ASP.NET and Postgres on Kubernetes, to provide clear visibility into workload execution. Qualifications Experience leading teams building distributed, high‐performance or compute‐intensive systems. Familiarity with research ...

Senior Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
working closely with our existing product and engineering team, including Staff backend engineer and Head of Engineering. On the backend we use Go, PostgreSQL and Redis to serve RESTful and gRPC APIs running on Kubernetes, all hosted on GCP. We use GitHub for version control and CI, Jira for tracking ...

Senior Tech Lead, Enterprise AI Products (Contract)

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £800 per day
generative AI abstraction layers Model the cost, feasibility and risk of different LLMs and implementation approaches THE STACK AWS, Bedrock, LangGraph, LangChain, Python, FastAPI, PostgreSQL, Snowflake, Airflow, React, Next.js, Kubernetes. YOUR EXPERIENCE 15+ years in enterprise software engineering with a background in product engineering organisations or technology companies Deeply technical ...

Engineer - .NET Backend (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
full ownership of the development lifecycle from code to production, including deployment and monitoring Tech Stack Languages & Frameworks: C# (.NET 6–10) Databases: DynamoDB, PostgreSQL Cloud & Infrastructure: AWS Cloud, Docker, Terraform CI/CD & DevOps: GitHub Actions Monitoring & Logging: New Relic, ELK Stack Qualifications Have hands on experience with C# ...

Senior Full-Stack Engineer

Hiring Organisation
ADLIB
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £110,000 per annum
your experience. React and Typescript on complex product builds. Relational database design and SQL. REST APIs. Any of the following would be very desirable: Postgres, Node, Tailwind, Docker. Strong product focus, understanding problems and talking to customers directly. Strong team player, collaborative and impact-driven. What you'll be doing ...