SQL Developer jobs in City of Westminster

Data Engineering Lead (SQL Snowflake Python) London / WFH to £85k Scroll down for a complete overview of what this job will require Are you the right candidate for this opportunity Are you a skilled data technologist with strong leadership and stakeholder management skills? You could be progressing your career in a senior, hands-on Data Engineering Lead position at a global tech company that...

C# .NET Engineer needed for a 6-month hybrid project in London, focused on backend development for FX trading, microservices, and real-time systems.

You will design, build, and maintain reliable data pipelines and integrations using Snowflake, Python, SQL, and C#. Skills and experience required:Strong proficiency in SQL, Python, and C# (including query optimisation and performance tuning). Experience with data modelling, ETL pipelines, and data integration.

We are a small London startup with the ambition to change education with ML-powered tutoring. Our flagship product is a mobile application for teaching English to intermediate and advanced learners. Increase your chances of an interview by reading the following overview of this role before making an application. We're on the verge of solving one of the biggest challenges in education – making...

Senior Data Engineer, SQL, RDBMS, Python, Celery, RabbitMQ, AWS, Part Central London, Mainly RemoteSenior Data Engineer (SQL, RDBMS, Python, AWS) required to work for a fast growing and exciting business based in Central London. However, this role is mainly remote.We need an experienced Data Developer who is a good people person, working with client facing teams outside of Technology, and also...

The Role Check out the role overview below If you are confident you have got the right skills and experience, apply today. We are seeking a talented individual to join our Data Science and Development team. The team is responsible for supporting our investment process through the development of analytical tools and research into strategy ideas. The ideal candidate is pragmatic and passionate...

Senior Python Quantitative Developer sought by a specialist and multi-award-winning Systematic Hedge Fund in a brand-new Core team designing and implementing a greenfield centralised Python/SQL/Linux/Docker platform for Backtesting, Pricing, Risk and Performance to be used across all Funds and Investment teams. Qualifications, skills, and all relevant experience needed for this role can be found...

You will be joining a highly collaborative and smart engineering team, learning from some of the brightest minds in London.

You will also enjoy a fantastic benefits package, including: generous bonus, private healthcare, pension, life assurance, enhanced & increasing holiday allowance, personal development budget, long service awards & more!

About Webigence and Spark Travel Is this your next job Read the full description below to find out, and do not hesitate to make an application. Webigence has 25 years of experience crafting UX‐first, often highly complex software. Our engineers pair forward‐thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is...

Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE) Submit your CV and any additional required information after you have read this description by clicking on the application button. One of London's most impressive Algo Trading firms is looking for Engineering Wizards to join their team in London. Having arguably one of the best technology teams in the world, the firm...

Leading Investment Bank - Software Developer - Finance Technology Read on to find out what you will need to succeed in this position, including skills, qualifications, and experience. We're hiring a Software Developer to join a Greenfield, next-generation Regulatory Technology platform within a leading global investment bank. This role sits within the Finance Technology – Regulatory Reporting...

Senior Java Developer - Java, Springboot & AWS – paying up to £650/day (Inside IR35) – Hybrid (2x a week - London) – 6 month contract You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. Our client is seeking a Senior Java Developer who is passionate about clean code, cloud-native systems, and building technology that makes a...

Senior Software Engineer (Python - FastAPI) Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now. This fast-growing consultancy is pushing the boundaries of AI and data science, helping clients turn complex challenges into scalable, production-ready solutions. They're now hiring a Senior Software Engineer who can blend...

Junior Data Specialist | Renewable Energy | London (Hybrid) | Up to £50k Do you have the skills to fill this role Read the complete details below, and make your application today. With hundreds of millions of pounds in funding, this company will play a critical role in the transition away from fossil fuels. This role offers the opportunity to work closely with industry leaders while helping to...

Net Developer If the following job requirements and experience match your skills, please ensure you apply promptly. Hybrid working - London £650 Outside IR35 Key Responsibilities: - Design, develop, and maintain robust .NET applications and platforms with a focus on integrating and managing data workflows. - Establish and enforce security protocols based on privacy requirements, ensuring all...

Company Insight: Ready to make your application Please do read through the description at least once before clicking on Apply. A leading quantitative trading firm is seeking a Data Engineer to join a high-impact data team operating at the core of a large-scale automated trading platform. Data underpins every decision in this environment. This role sits at the intersection of engineering,...

Remote | $50,000 -75,000 Find out if this opportunity is a good fit by reading all of the information that follows below. Mid – Senior QA Engineer About the Company Our client operates at the forefront of crypto infrastructure, providing stablecoin liquidity solutions and seamless onboarding rails for Web2 and Web3 applications. Their platform abstracts the complexity of blockchain...

This is a proactive pipelining initiative. We are not hiring for this role at the moment; however, we are building a pipeline of strong, qualified candidates. Once the position officially opens, we will reach out to shortlisted professionals to begin the interview process. Ready to make your application Please do read through the description at least once before clicking on Apply. Location:...

Job Title: QA Automation Engineer (Python / PyTest / Cosmos DB)-Banking Client Exp Required Location: London- 3Days/week Onsite Duration: 6months+ Contract Inside IR35 500GBP/Day Scroll down to find the complete details of the job offer, including experience required and associated duties and tasks. Role Overview We are looking for a QA Automation Engineer to join a Pod-based delivery team...

Machine Learning Scientist [Analyst/Associate] Do you have the following skills, experience and drive to succeed in this role Find out below. About the job As a Machine Learning Scientist on the AI team at Cerberus, you'll work on high-impact projects that combine the pace of a startup with the reach of a global investment platform. Our team partners directly with internal investment desks as...