1 to 25 of 125 Permanent SQL Jobs in the City of 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 ...

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 ...

experience in data or software engineering within financial services or a similar regulated industry. Strong full-stack experience with Python , Java (Spring Boot) , React , SQL, and relational databases. Hands-on experience with modern data engineering tools (e.g. Airflow, Spark, Kafka, dbt, Snowflake or similar). Experience with cloud platforms , containerisation ...

platforms such as Snowflake, Databricks, Microsoft Purview, Collibra, Informatica, or AWS Experience with data analytics tools such as Alteryx, Tableau, Power BI, SQL , etc. Two stage interview process to start ASAP. ...

automation, and data analytics and evaluate applicability to the firm's operations. IT Applications Manager/Applications Manager Knowledge, Sills and Experience: * Proficient in SQL, C#, Python, Java, HTML/CSS, and related development frameworks. * Understanding of API integration, data modelling, and application performance tuning. * Strong project management skills ...

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 ...

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 ...

market making, or financial technology Understanding of financial markets, derivatives, or market microstructure Experience with low-latency or performance-critical systems Knowledge of databases (SQL/NoSQL) and distributed systems Degree in Computer Science, Engineering, Mathematics, Physics, or a related quantitative field ...

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 ...

Excel skills and a methodical approach to working with Data together with competency in other MS Office applications (e.g. Word, Adobe) Willingness to learn SQL, Power BI (other analytical tools) and a strong interest in developing insurance knowledge and concepts (with particular focus on Underwriting) Excellent attention to detail ...

relevant experience. From a technical standpoint, candidates must demonstrate strong proficiency in BI tools and data manipulation techniques, along with basic knowledge of SQL for data querying and retrieval. A solid understanding of fundamental data analysis concepts and methodologies is essential, as is familiarity with database management principles and basic ...

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 ...

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 ...

Hybrid London – London preferred, with 2–3 days in the office ⚡ Start ASAP – Interviewing now What my client is looking for: Strong Python + SQL fundamentals (data engineering/ETL/pipeline ownership) Hands-on experience with DuckDB and/or Polars (DuckDB especially valuable) Experience operating pipelines in production ...

Understanding of authentication models (OAuth 2.0, Azure AD app registrations) Exposure to Azure services such as Azure Functions, WebJobs, Logic Apps, and Azure SQL Desirable Experience Experience delivering digital workplace/collaboration solutions Understanding of information governance, compliance, and GDPR Strong problem-solving, debugging, and analytical skills Ability to translate ...

optimisation of systems, including Microsoft Dynamics 365 Drive continuous improvement initiatives and refine processes post-implementation Produce dashboards and reports using Power BI and SQL to support decision-making Required knowledge and experience for the Manager – Programme Delivery – Operations role: 5+ years of experience in project management and business analysis ...

deep, trusted relationships that position Decho–Accenture as their go-to advisor. What We’re Looking For Experienced Engineer with proven expertise in Python, SQL, and TypeScript. Experience with Palantir technologies: Foundry, Gotham, or similar platforms (preferred) Strong understanding of data engineering, ETL pipelines, and workflow design. Passion ...

collaborate across engineering teams. Knowledge of compliance/security frameworks (PCI DSS, SOC2, ISO, GDPR). Experience with microservices and serverless environments. Familiarity with SQL/NoSQL databases. Proven ability to lead technical initiatives in complex environments. Location & Right to Work This is an in office role in Central London. ...

with access to the following additional courses to ensure you are suitably employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many ...

/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 ...

optimisation solutions Solid understanding of CI/CD , Git version control, and cloud platforms ( AWS preferred ) Strong data engineering skills in Python and SQL Experience with automated testing (unit, integration, end-to-end) Ability to communicate complex technical concepts to non-technical stakeholders Nice to Have Experience with MLflow ...

Engineering f unctions within a multichannel business. Strong hands-on technical background across modern data platforms (cloud data lakes/warehouses, ETL/ELT, SQL, Python), with the ability to operate strategically at leadership level. Experience designing and delivering scalable, production-grade data pipelines that support BI, analytics ...

design and maintain scalable regression suites that support complex, event-driven financial products. Deep-Dive Analysis: Move beyond surface-level checks; you will utilize SQL and exploratory techniques to identify root causes within high-velocity messaging streams ( FIX, Swift, XML, JSON ). Pipeline Mastery: Own the quality gate within ...

Science or Maths at a Top University Have strong OOP – language is not important; Python, Java, C++/C#. Strong problem-solving capability Some SQL experience Have had internship or placement experience (non-negotiable) Salary range is £45K-£55K + bonus + pension + healthcare + gym + opportunity ...