101 to 125 of 287 SQL Jobs in Central London

role You will be migrating data from on prem onto Snowflake for a Greenfield project. What you'll need to succeed Strong Python and SQL are crucial to this role On-prem to Snowflake migration experience Airflow and DBT experience GitHub experience as you will be building CI/ ...

.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications ...

What We’re Looking For Strong Python (Flask moving to FastAPI with Typing) backend experience Proven experience building APIs within service-oriented architectures Solid SQL knowledge PostgreSQL AWS (Lambda, ECS) Docker Strong system design and data flow thinking Collaborative mindset with high coding standards What’s On Offer ...

monitor and manage service requests, ensuring timely resolution and clear communication with stakeholders. Understanding of SLA adherence and response time management. Technical skills: Basic SQL querying skills to support and compare marketing platform data against databases. Exposure to APIs and system integrations (practical experience or strong foundational understanding). Basic ...

experience in analytics within financial services, mortgages, credit risk, or a related environment. • Confident leading or mentoring analysts and supporting their development. • Proficient in SQL, Python, and Excel, with the ability to work across large datasets. • Skilled at translating complex analysis into clear, compelling narratives for technical and non‐technical ...

proactive, and solutions-focused mindset Strong communication skills with confidence working across teams Genuine interest in the music industry An understanding on music royalties SQL knowledge ...

effort and increasing transparency. Qualifications & Experience Proven experience in automation engineering and applying AI in operational settings. Strong hands-on capability in Python and SQL . Experience building data pipelines, automation systems, and integrating APIs. Familiarity with production engineering best practices (testing, CI/CD, monitoring). Ability to work ...

base + 15–20% discretionary bonus Working model: Hybrid, 2–3 days per week in a central London office (flexible) Tech stack: Python, SQL, Databricks, AWS/GCP/Azure, Git, Docker Benefits: 7% employer pension, private medical (family cover), life assurance, income protection, 25 days holiday + bank holidays ...

directly with business users right across the firm, taking ownership of analysis, design, architecture, and implementation, working primarily with Java, but also with Python, SQL and to a lesser extent, MATLAB. They currently have an opening for a mid-level hire in the team, with around 4-6 years’ experience. ...

cloud‐native AI engineering on AWS, with Azure knowledge and ability to design distributed, fault‐tolerant systems. Nice-to-Haves: TypeScript a plus; SQL proficiency for data work. Bridges technical and business teams with ease. Confident working with stakeholders at all levels. Shows initiative, works independently, and brings fresh ideas. ...

scaled full stack products Strong backend (Node.js, Python/Flask, FastAPI) and frontend (React, Next.js, Vue) fundamentals ML/data science proficiency: Python, SQL, pandas, scikit-learn, PyTorch/TensorFlow Experience with cloud platforms (AWS, GCP, Azure) and containerisation (Docker, Kubernetes) Proven ability to build data-secure, privacy-compliant infrastructure ...

funds Proven ability to deliver data-intensive platforms or services used by front-office stakeholders (trading, portfolio, risk, quants) Strong engineering capability across Python, SQL, Snowflake, and AWS (modern cloud patterns; serverless experience is a strong advantage) Comfortable owning solution design, making decisions, and driving delivery with high autonomy Excellent ...

Azure DevOps Engineer), or equivalent Experience with containerization technologies such as Docker and Kubernetes Working knowledge of Zscaler In-depth knowledge of Azure firewalls SQL experience Additional information As a colleague here at S&W you will have access to benefits that include Competitive salary Private medical insurance Life assurance ...

cards. Experience working with cloud-based technologies, APIs, databases, and integration frameworks. Hand-on experience with technologies like JavaScript/Ruby/Python and SQL Experience with MS Office, Confluence, Jira (including epics, stories, and sprints) Excellent communication skills, with the ability to effectively translate technical concepts to non-technical ...

candidate should have the following skills, Significant data experience – including Analysis/Sourcing/Ingestion/Enrichment Proficient ability to query large datasets (e.g. SQL, Hue, Impala, Python, Big Query) with a view to test/analyse and present data analysis Able to communicate and present insights to senior stakeholders ...

quality, and developing automated checks and reporting to ensure reliability in a live trading environment. Ideal candidates have strong programming skills in Python and SQL, a background in a quantitative field such as statistics, computer science, or financial engineering, and an interest in working with large datasets in a research ...

. Strong understanding of multi-system message flows and ability to automate integrations involving outbound/inbound messages (EG: via XML, JSON). Strong SQL/reporting skills and familiarity with API driven automation. Experience with BDD or structured scenarios writing practices is required Ability to conduct root cause analysis ...

architecture from day one. Productionise research into robust backend services Design and build APIs used by internal systems and customers Work deeply with databases (SQL, complex schemas, real-world data) Own scaling, performance, and reliability of backend systems Design for correctness, observability, and reproducibility Think through edge cases, failure modes ...

problems (ideally transaction, text, or behavioural categorisation). Strong proficiency in Python and ML libraries (e.g., XGBoost, scikit-learn, pandas). Comfortable working with SQL and large datasets (BigQuery experience a strong plus). Experience evaluating model performance rigorously and iterating based on data. Strong analytical thinking and attention ...

manner Familiarity with office software such as Excel, Word, Powerpoint, etc. Strong analytical skills with experience in data analysis and reporting Basic understanding of SQL or data visualization tools is a plus Important Note: Please be advised that this job posting is on behalf of a third-party agency. This ...

regulatory and compliance requirements impacting data Strong stakeholder management skills Strong analytical skills Experience in leadership and shaping architectural direction Knowledge of Databricks, Azure, SQL Medallion Architecture and AI Fundamentals For further info, please contact me on the details below. ...

Looking For: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Strong coding skills in Python and SQL Strong communication skills, with the ability to work effectively in a fast-paced, collaborative environment **Please note that this role does not offer visa sponsorship ...

whilst mentoring Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Strong coding skills in Python and SQL Strong communication skills, with the ability to work effectively in a fast-paced, collaborative environment. ...

lead initiatives, mentor others, and help mature the platform as it scales. Key experience: Proven experience as a Senior Software Engineer Strong Python and SQL ETL/ELT pipeline design AWS or GCP Kubernetes Databricks Large-scale batch and/or streaming systems Blockchain/crypto exposure is a bonus. ...

Software Developer Key Technologies: C#, .NET, .NET Core, Azure, SQL London Perm Role | Hybrid Working Structure £75,000 - £95,000 Harrington Starr has partnered with a global Investment Bank who are looking to hire a seasoned Senior C# Developer with extensive experience developing Front Office trading systems. Key Responsibilities: Design ...