1 to 25 of 153 Permanent SQL Jobs in Central London

Developer , or Data Engineer . Bachelor’s or Master’s degree in Computer Science , Engineering , or a STEM field . Proficiency in Python and SQL for back‐end logic and data operations. Hands‐on experience with front‐end frameworks such as React or Next.js . Experience creating and maintaining APIs ...

domains: Data science stack: NumPy, pandas/polars, scikit-learn, XGBoost, LightGBM Deep learning: PyTorch, JAX Statistical programming: NumPyro, PyMC Data skills: Proficient in SQL, with the ability to write efficient, maintainable queries and manage data pipelines for analytics and modeling workflows. ML Ops & deployment: Familiarity with deploying models into ...

deadlines. Skills & Experience Strong Python (or OO language: Java, C#, C++) development experience. Solid understanding of data structures, algorithms, and design patterns. Experience with SQL/NoSQL, APIs, and distributed systems. Familiarity with agile methodologies and CI/CD tools. Excellent communication skills and an interest in financial markets ...

evolving data solutions post-deployment Requirements: Proven experience in Data Engineering or Data Warehouse Development Strong hands-on skills with Azure data tools and SQL/Python Knowledge of medallion lakehouse design and large-scale data integration Experience with Power BI or SSIS, SSAS, SSRS, and data modelling Ability ...

frameworks such as Robot Framework) Experience working with Cosmos DB (or strong NoSQL database testing experience) Experience in API testing (Postman, Requests, etc.) Strong SQL skills for data validation across databases and reporting layers Experience with Big Data testing and data-intensive platforms Familiarity with CI/CD pipelines ...

full-stack development using any object oriented language (we use .NET) and any modern javascript framework (we use React) Experience working with databases (SQL and NoSQL), APIs, and web technologies. Experience with cloud platforms (AWS, GCP, Azure) Solid understanding of software engineering principles, including clean code, testing, and version control ...

Strong experience working with Front Office teams in a Corporate & Institutional Banking environment. Deep knowledge of financial products, accounting concepts and data modelling. Excellent SQL skills and experience building complex queries and tables. Proficiency in Python and working with large datasets. Hands-on experience with major cloud data warehouse solutions ...

contribute to a culture of innovation and collaboration. What We're Looking For 5+ years in software or data engineering, with strong Python, SQL, and TypeScript skills. Experience with enterprise data platforms, ideally Palantir technologies (Foundry, Gotham, or similar). Advanced knowledge of data engineering, ETL pipelines, and workflow design ...

Decho Lab’s innovation culture. What We’re Looking For 5+ years of experience in software/data engineering with proven expertise in Python, SQL, and TypeScript. Ideally experience with Palantir technologies (Foundry, Gotham, or similar platforms). Advanced knowledge of data engineering, ETL pipelines, and workflow design at enterprise ...

with clients as a technical advisor. Key Requirements: Proven experience as a Full Stack Data Engineer or similar engineering role. Strong skills in Python, SQL, and TypeScript. Experience with Palantir Foundry, Gotham, or comparable data platforms (preferred). Solid understanding of data engineering, ETL pipelines, and workflow orchestration. Interest ...

relationships with clients as a technical advisor. Key Requirements: Proven experience as a Full Stack Developer or similar engineering role. Strong skills in Python, SQL, and TypeScript. Experience with Palantir Foundry, Gotham, or comparable data platforms (preferred). Solid understanding of data engineering, ETL pipelines, and workflow orchestration. Interest ...

distributed systems, parallel computing, and high-performance processing of large datasets. Strong experience in data pipelines, working with tools such as Pandas, NumPy, and SQL/NoSQL databases. Proven experience working in fast-paced environments, ideally within trading, financial services, or high-frequency environments. Proficiency in developing RESTful APIs, microservices ...

London Or Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions ...

data analysis, reconciliation, and testing methodologies, with a solid understanding of database design, data modelling, and data governance best practices. Advanced proficiency in SQL, Power BI and Microsoft Suite Python experience Good knowledge of data warehousing, stored procedures and pipelining Strong stakeholder management Experience collaborating across business, technical, and support ...

hands-on experience in data analytics . Commercial experience with DBT and Snowflake. A very keen interest and experience in AI. Proficiency in SQL, Python, and Excel. Experience with version control tools (e.g. Git). A passion for using data to make things better—for people, products, and processes. ...

deployments and testing. Experience using Selenoid for parallel UI testing is a plus. Familiarity with AKS (Azure Kubernetes Service) is advantageous. Solid understanding of SQL and experience writing relational database queries. Experience in non-functional testing (e.g., performance, load, stress testing) using tools like Neoload is beneficial. Familiarity with financial ...

Java, Spring, Python, Go, Node.js — adaptable to your stack). Proven track record designing and implementing RESTful APIs and microservices. Solid understanding of databases (SQL and NoSQL) and effective data modeling. Familiarity with cloud platforms (AWS, GCP, Azure) and CI/CD pipelines. Experience with performance optimisation, security best practices ...

traditional NLP techniques. Data & Visualisation Solid grasp of data visualisation tools (Tableau, Power BI, Cognos, etc.) Proficiency in Python visualisation libraries (Matplotlib, Seaborn.) SQL for data extraction and manipulation. Experience working with large datasets. Technical Skills Proficiency in cloud computing and python programming. Familiarity with Python libraries like Pandas, NumPy ...

software provider based in Liverpool Street. Hybrid working - 2 days on site - flexible - friendly team culture. Solid full stack software development - C#/.Net, SQL, HTML, CSS, JS, Azure Hybrid working - 2 days week on site at Liverpool Street Head Office. Opportunity to work for a growing software and services ...

from certified data sources Collaborate with stakeholders to identify new analytics opportunities Skills & Experience 4+ years in Data Analysis, BI, or Data Preparation Strong SQL and data transformation skills Power BI (DAX & Power Query) experience Familiarity with dbt or ELT tools (desirable) Knowledge of data modelling (star schema, slowly changing ...

/CD automation pipelines. Proficiency with Terraform and Docker. SOLID, KISS principles, decomposition principles, and resolving monolith vs. microservices trade-offs. Experience with SQL and NoSQL databases. Best practices in building scalable mobile APIs (REST, HTTPS, etc.). Good principles of security management (secrets, protocols, etc.). Experience with some ...

C# 14, .NET MAUI, ML.NET, Azure AI, GitHub Copilot, Docker, Kubernetes, .NET Aspire, CI/CD, HTML Living Standard, CSS Living Standard, Azure, Azure SQL and MongoDB. Our client offers a truly refreshing working environment including: flexible working hours, home working, casual dress code, onsite gym and games room ...

permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is essential Within this role, you will be responsible for: Delivering strategic advisory ...

fulltime basis, Monday to Friday. About you: You have strong C# .Net, ASP.Net development experience You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms ...

engineering excellence and continuous improvement Key Requirements 5+ years’ experience working with C#/.NET Experience developing front and middle office systems Strong SQL skills Experience with cloud-native solutions (Azure or AWS) Knowledge of event-driven, microservices architectures Full SDLC experience — from design through delivery and support Key Benefits ...