26 to 38 of 38 SQL Jobs in Watford

Remote Senior Data Engineer

Hiring Organisation
Midnite
Location
Watford, Hertfordshire, UK
wants to shape how data engineering is done as the team scales. You will: Design, build, and maintain scalable data pipelines using Python, SQL, Snowflake, Dagster, dbt, and AWS. Own end to end data engineering projects from ingestion through to analytics enablement. Develop and optimise reliable SQL based data models. … operate at senior individual contributor level. Brings strong software engineering foundations and production-grade engineering habits. Is highly capable with Python and SQL in real data engineering environments. Has experience with modern data tooling such as Snowflake, dbt, Dagster, Airflow, AWS, or similar. Understands data modelling principles and can apply ...

Remote Data Scientist (Python & SQL) - Freelance AI Trainer

Hiring Organisation
Mindrift
Location
Watford, Hertfordshire, UK
expert in statistical analysis and machine learning with deep understanding of algorithms, methods, and their practical applications. You are proficient in SQL and database operations for data manipulation and analysis. You have experience with GenAI technologies (LLMs, RAG, prompt engineering, vector databases). You have good understanding of MLOps practices ...

Remote Junior.NET Support Developer

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
support a number of enterprise level software applications. Junior .NET Support Developer to applicants should have a skill set that includes: .NET, C# and SQL Server. Full training will be provided into: .NET 9, ASP.NET Core, Blazor, EF Core, Azure, JavaScript, HTML5, CSS3, Agile, TDD, BDD, Azure SQL and MongoDB. ...

Remote Polyglot Software Engineer

Hiring Organisation
Spectrum It Recruitment
Location
Watford, Hertfordshire, UK
Tech Startup | £60B Market Opportunity We're working with an early-stage deep-tech startup that's gunning for a slice of the £60B SQL database market - and doing so with serious technical firepower. Fresh off a £1.2M pre-seed and mid-way through a further £7M raise, they already … scale their UK engineering team. The Mission: They're building a platform that makes databases interchangeable - allowing enterprise applications to move seamlessly between different SQL databases (PostgreSQL, MySQL, Oracle, etc.) without rewriting core logic. Think: zero-downtime migrations, deep system integration, and high-performance virtualisation. What You'll Be Doing ...

Remote.NET Developer - Global Phenomenon - Woking, Surrey

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
.NET Developer - Global Phenomenon - Woking, Surrey (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global ...

Remote.NET Developer - Blackburn

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
.NET Developer - Global Phenomenon - Blackburn, Lancashire (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global ...

Remote Graduate.NET Developer

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
Graduate .NET Developer - Investment Bank - London (Tech stack: Graduate .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, Graduate .NET Developer) Our client is the ...

Remote Senior Software Engineer

Hiring Organisation
SciLeads
Location
Watford, Hertfordshire, UK
About SciLeads: SciLeads is a fast-growing, remote-first SaaS company helping reshape how scientific companies do sales and marketing. With over 90 people across the UK, Canada, and beyond, and plans to grow to ...

Remote.NET Developer - Hartlepool

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
.NET Developer - Hartlepool (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is a global video technology company with ...

Remote.NET Developer - Swindon

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
.NET Developer - Fastest-Growing Internet Co Ever - Swindon (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is changing ...

Remote SQL Developer

Hiring Organisation
Nigel Wright Group
Location
Watford, Hertfordshire, UK
Company Nigel Wright Tech are delighted to be working with an established software company in their search for a SQL Developer The Role In this role you will undertake a variety of tasks, including data loading and ETL, working with complex data structures, writing queries/stored procedures, optimising queries … tables, producing reports and creating workflows. Other responsibilities include: Standard SQL tasks such as table design, query creation, etc Ensuring the accuracy, integrity and security of data Creating ETL workflows to process large datasets, in a variety of formats Troubleshooting database performance issues using tools such as Redgate SQL Monitor ...

Remote.NET Architect

Hiring Organisation
Noir
Location
Watford, Hertfordshire, UK
.NET Architect - Social Messaging Platform - London (Tech stack: .NET Architect, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Developer, Engineer, .NET Architect) In 2012 our client that has been taking the US ...

Remote Lead Risk Manager

Hiring Organisation
Fairmoney
Location
Watford, Hertfordshire, UK
analytics team Set weekly performance rhythms Ensure dashboards are decision-grade Review analysis rigorously Maintain strong data governance We expect someone who: Gets into SQL when needed Reviews modelling logic Challenges assumptions Doesn’t hide behind slides This is a builder role. What Success Looks Like (12 Months) Portfolio scaled … Experience scaling digital portfolios Advanced knowledge of: PD/LGD/EAD frameworks Roll-rate modelling IFRS9 concepts NPV modelling Pricing optimisation Strong SQL and analytical tooling comfort Deep A/B experimentation experience 25 days paid vacation, Sick & Public Holidays to B2B contractors. Remote (timezone must have significant overlap ...