1,176 to 1,200 of 1,252 SQL Jobs in Central London

automation, and close collaboration with engineering and data teams. About the Role You’ll take ownership of quality assurance for data pipelines; you’ll have a strong understanding of SQL to verify data consistency and accuracy. You’ll support with automated QA solutions for data pipelines and testing the outputs of ML models. Responsibilities Design, develop, and execute comprehensive test … code reviews and provide constructive feedback from a QA perspective. What We’re Looking For 2+ years’ experience in QA, with a focus on data-driven products . Strong SQL skills and proficiency in Python . Understanding of data warehousing concepts. Familiarity with machine learning methodologies. Ability to collaborate with cross-functional teams. The role is hybrid with travel to More ❯

global tax regulations. Monitor system performance and support upgrades, patches, and tax updates. Manage integration between Oracle Cloud ERP and Vertex, identifying and resolving data and rule conflicts. Use SQL to analyse, reconcile, and report on tax data across systems and ledgers. Support audits, period-end processes, and compliance reporting for VAT, GST, Sales & Use, and Withholding Taxes. Collaborate with … engines (5+ years). Strong understanding of indirect taxation (Sales & Use Tax, VAT, GST, Withholding Tax). Hands-on experience in ERP-tax integrations, preferably Oracle Cloud. Confident with SQL for tax data analysis and troubleshooting. Knowledge of SOX compliance and audit processes. Excellent problem-solving and cross-functional communication skills. Whats in It for You: Work on enterprise-level More ❯

global tax regulations. Monitor system performance and support upgrades, patches, and tax updates. Manage integration between Oracle Cloud ERP and Vertex, identifying and resolving data and rule conflicts. Use SQL to analyse, reconcile, and report on tax data across systems and ledgers. Support audits, period-end processes, and compliance reporting for VAT, GST, Sales & Use, and Withholding Taxes. Collaborate with … engines (5+ years). Strong understanding of indirect taxation (Sales & Use Tax, VAT, GST, Withholding Tax). Hands-on experience in ERP-tax integrations, preferably Oracle Cloud. Confident with SQL for tax data analysis and troubleshooting. Knowledge of SOX compliance and audit processes. Excellent problem-solving and cross-functional communication skills. What’s in It for You: Work on enterprise More ❯

DM , NRM , Electric Office (EO) , Gas Office , and related Smallworld products. Perform customer-specific customization and integration, including environments utilizing Citrix . Manage and maintain databases ( SWMFS DBA , VMDS , SQL , Oracle ). Utilize and manage source control systems and follow standard software development processes . Develop and maintain tools and applications using Magik , Java , JSF , and FME . Troubleshoot, debug … hands-on experience with Smallworld PNI, Core SW4/SW5, EO, GDO, GTO, GSS, GSA, DM, MES, NRM, K8. Proficiency in Magik, Java, VMDS, and Oracle. Strong skills in SQL, shell scripting, and log/debug analysis. Experience installing, configuring, and maintaining Smallworld suite and third-party software. Proven experience in live system maintenance, applying fixes and patches on production More ❯

Data Engineering Lead Salary: Up to 95,000 + Bonus I am working with a technology driven organisation who are leaders in their field that are delivering some of the worlds most innovative projects in their space. With a strong More ❯

Senior Software Engineer | Hybrid | London | React | Node.js | Typescript | GCP | £90k + Share options La Fosse have partnered with a market leader in audio technology. This role is an opportunity to step into technical leadership and is a hands on engineering More ❯

Job Title: Gen AI Consultant Location: Fully Remote Job Type: Contract/Contract-to-hire Responsibilities: Data Engineering: Collaborate with cross-functional teams to design and implement data pipelines, ensuring efficient extraction, transformation, and loading (ETL) processes. Work with diverse More ❯

Data Engineering Lead Salary: Up to £95,000 + Bonus I am working with a technology driven organisation who are leaders in their field that are delivering some of the world’s most innovative projects in their space. With a More ❯

Leading Energy Trading business is now seeking to hire an Energy Trading Analyst to join their London based team. You MUST have experience of either the power, gas or LNG markets and be used to providing accurate market and fundamental More ❯

Paladign/Mainframe Developer Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/Mainframe Developer to support and More ❯

Paladign/Mainframe Developer Duration: initial 1 year contract Workload: Full time hours Setup: Contractor inside IR35 Location: Hybrid – 3 days/week onsite, 2 days remote We’re urgently seeking a seasoned Paladign/Mainframe Developer to support and More ❯

Leading Energy Trading business is now seeking to hire an Energy Trading Analyst to join their London based team. You MUST have experience of either the power, gas or LNG markets and be used to providing accurate market and fundamental More ❯

a law firm is essential • Proven expertise working with Intapp Conflicts, Intake, Walls, and Terms experience and equivalent working with risk and compliance solutions required • Ability to work with SQL Server, SQL development/queries, and reporting tools • Must have experience of supporting, troubleshooting and configuring business applications (cloud-based and on-prem) Intapp Applications Analyst/Application Support Analyst More ❯

a law firm is essential • Proven expertise working with Intapp Conflicts, Intake, Walls, and Terms experience and equivalent working with risk and compliance solutions required • Ability to work with SQL Server, SQL development/queries, and reporting tools • Must have experience of supporting, troubleshooting and configuring business applications (cloud-based and on-prem) Intapp Applications Analyst/Application Support Analyst More ❯

Full-Stack Product Engineer | Python | TypeScript | React | SQL | Rust | London (On-site) Location: London (On-site, 5 days per week) Package: £87K – £130K + Equity Eligibility: UK-based candidates only | Visa sponsorship not available Required Tech Stack/Experience: Python, SQL, TypeScript, React, (Rust or C, Nice to have) | 4 + years hands-on full-stack development | Experience building technically … complex products from scratch. Not a feature factory - this is real product engineering. Must-haves: 4+ years full-stack engineering experience (Python and/or TypeScript + React) Strong SQL knowledge and ability to work across the stack Experience shipping production-grade products (not just internal tools) Ability to work collaboratively in an on-site, high-performance team environment Passion … products are built and deployed. What They’re Looking For 4-8 years of full-stack engineering, ideally with startup or scale-up experience. Strong technical foundation in Python, SQL, TypeScript, and React. Comfortable owning features end-to-end and delivering tangible impact. Passion for learning, experimentation, and creative problem-solving. Excellent communication skills - you can explain why something works More ❯

Full-Stack Product Engineer | Python | TypeScript | React | SQL | Rust | London (On-site) Location: London (On-site, 5 days per week) Package: £87K – £130K + Equity Eligibility: UK-based candidates only | Visa sponsorship not available Required Tech Stack/Experience: Python, SQL, TypeScript, React, (Rust or C, Nice to have) | 4 + years hands-on full-stack development | Experience building technically … complex products from scratch. Not a feature factory - this is real product engineering. Must-haves: 4+ years full-stack engineering experience (Python and/or TypeScript + React) Strong SQL knowledge and ability to work across the stack Experience shipping production-grade products (not just internal tools) Ability to work collaboratively in an on-site, high-performance team environment Passion … products are built and deployed. What They’re Looking For 4-8 years of full-stack engineering, ideally with startup or scale-up experience. Strong technical foundation in Python, SQL, TypeScript, and React. Comfortable owning features end-to-end and delivering tangible impact. Passion for learning, experimentation, and creative problem-solving. Excellent communication skills - you can explain why something works More ❯

Application Support Lead 🧑💻- Payments & FX 🧠-SQL & Scripting 🛠- Up to £95,000 + Bonus and Benefits 💷 -Permanent 🏢– London📍 An established Asset Manager is seeking a proactive Application Support Analyst to join their Front Office technology function. This is a hands-on role supporting business-critical trading and investment systems, where you’ll work closely with portfolio managers, traders, and cross-functional … role in ensuring the availability and reliability of trading applications—handling incident resolution, improving system performance, and contributing to the evolution of internal tooling. Strong technical skills in Python, SQL, and experience with AWS are essential. 🔍 Key Responsibilities: Looking for a strong team lead from a technical background, leading a team in new and exciting Greenfield project. Provide front-line … investment platforms Investigate and resolve real-time application issues, minimising disruption to the business Write and maintain Python scripts for automation and support tooling Manage and query databases using SQL; maintain awareness of data flows and schemas Collaborate with infrastructure, engineering, and front office teams to maintain robust system performance Participate in platform upgrades, deployments, and change management processes Ensure More ❯

Senior Analytics Engineer - SQL, Python, Looker, DBT, AWS OB are partnered with an industry leader in the E-Commerce space, who are looking to grow their Analytics Engineering function by hiring multiple Analytics Engineers. You'll be working extensively with DBT to enhance the businesses Data capabilities, allowing stakeholders across the business to made Data driven decisions. Senior Analytics Engineer … SQL, Python, Looker, DBT, AWS Key skills and experience: SQL & Python DBT Looker AWS Salary of £70k-£80k depending on skills and experience + extensive benefits package Hybrid working with 3-days a week required in a London based office To be considered, you must be UK based and sadly visa sponsorship is unavailable Senior Analytics Engineer - SQL, Python, Looker More ❯

Mid-Level Analytics Engineer - SQL, Python, Looker, DBT, AWS OB are partnered with an industry leader in the E-Commerce space, who are looking to grow their Analytics Engineering function by hiring multiple Analytics Engineers. You'll be working extensively with DBT to enhance the businesses Data capabilities, allowing stakeholders across the business to made Data driven decisions. Mid-Level … Analytics Engineer - SQL, Python, Looker, DBT, AWS Key skills and experience: SQL & Python DBT Looker AWS Salary of £60k-£70k depending on skills and experience + extensive benefits package Hybrid working with 3-days a week required in a London based office To be considered, you must be UK based and sadly visa sponsorship is unavailable Mid-Level Analytics Engineer … SQL, Python, Looker, DBT, AWS More ❯

project work. Any further experience in full lifecycle software engineering is of interest, from development, test/QA, project management and application support. Key skills needed, ideally: Linux scripting SQL Python FIX 2-3 years minimum experience in trading application support Full production lifecycle - development, test/QA using Jira/Gitlab, project work and support Apply now for more More ❯

project work. Any further experience in full lifecycle software engineering is of interest, from development, test/QA, project management and application support. Key skills needed, ideally: Linux scripting SQL Python FIX 2-3 years minimum experience in trading application support Full production lifecycle - development, test/QA using Jira/Gitlab, project work and support Apply now for more More ❯

Mid-Level Data Analyst - Outside IR35 Contract - SQL, Python, ETL, Data Pipelines I've had a new Mid-Level Data Analyst contract role come live for an InsureTech Client of OB's, who are looking for a highly skilled Mid-Level Data Analyst to join the team on a 6-month contract. You'll be working closely with the Data … Architect, setting up a Data & AI roadmap and helping to analyse how they use Data that comes through their platform. Mid-Level Data Analyst - Outside IR35 Contract - SQL, Python, ETL, Data Pipelines Key skills and experience: 3+ years of experience as a Data Analyst SQL, Python, ETL, Data Pipelines Pays £450-£500 Outside IR35 6-month initial engagement … days a week in Central London offices Mid-Level Data Analyst - Outside IR35 Contract - SQL, Python, ETL, Data Pipelines More ❯

Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Python Developer Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture … Apply TDD principles using PyTest for automated testing Use Terraform for Infrastructure as Code and Docker for containerisation Technical Skills Python Expertise: Strong proficiency in Python, especially with FastAPI, SQL Alchemy, and Celery. Azure PaaS: Hands-on experience with Azure services like App Services, Function Apps, API Management, Service Bus, Storage, Key Vaults, Azure SQL, and Cosmos DB. API & Microservices … Skilled in building RESTful APIs and microservices using tools like Swagger and Postman. Database Management: Experienced with SQL and NoSQL databases including PostgreSQL, CosmosDB, and Redis. Testing & TDD: Familiar with Test-Driven Development and automated testing using PyTest. IaC & Containers: Exposure to Infrastructure as Code (Terraform) and containerisation (Docker). More ❯

Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Python Developer Principal Accountabilities Develop backend systems using Python, FastAPI, and related frameworks Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis Build scalable cloud solutions using Azure PaaS services (App Services, Function Apps, API Management, etc.) Design and implement RESTful APIs and microservices architecture … Apply TDD principles using PyTest for automated testing Use Terraform for Infrastructure as Code and Docker for containerisation Technical Skills Python Expertise: Strong proficiency in Python, especially with FastAPI, SQL Alchemy, and Celery. Azure PaaS: Hands-on experience with Azure services like App Services, Function Apps, API Management, Service Bus, Storage, Key Vaults, Azure SQL, and Cosmos DB. API & Microservices … Skilled in building RESTful APIs and microservices using tools like Swagger and Postman. Database Management: Experienced with SQL and NoSQL databases including PostgreSQL, CosmosDB, and Redis. Testing & TDD: Familiar with Test-Driven Development and automated testing using PyTest. IaC & Containers: Exposure to Infrastructure as Code (Terraform) and containerisation (Docker). More ❯

Platform Vision Build and scale a high-performance, low-latency analytics engine that supports embedded dashboards, cross-source joins, and both human and AI-native querying (e.g. Text-to-SQL). Leverage in-app instrumentation (session replays, logs, engagement events) to enable observability, anomaly detection, and customer experience analytics. Build AI-Enabled Interactions Lead the development of agentic capabilities—such … replay, or in-app analytics Familiarity with technologies such as DuckDB or similar embedded query engines for in-process analytics Understanding of modern AI-native analytics paradigms (Text-to-SQL, natural language querying, agentic workflows) Ability to design for both technical (engineering, data) and non-technical (support, GTM) audiences Proven track record of collaborating closely with engineering, AI/ML More ❯