london (city of london), south east england, united kingdom
Saragossa
analytics will be a key part of your work, enabling to support high-frequency trading and quick decision-making. Ideally, you’ll have worked with market data platforms using Python or C#. DevOps technologies such as; OIDC/Entra, Nomad, Trino, Terraform are also a strong bonus here. Whilst continuously adopting new technologies, you’ll be working on up-and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
Collaborating with cross-functional teams to drive innovation in energy systems What We're Looking For: Strong background in data science and machine learning, particularly with time-series data Python expertise with experience in deploying models to production Experience with Docker containerisation and cloud platforms (preferably GCP) Knowledge of electricity systems and power trading is advantageous Excellent communication skills for More ❯
C# Strong computer science fundamentals End-to-end project experience (from design, to build, to deployment) 💡 What you’ll do: Write clean, scalable code in C# (also open to Python & Go engineers) Drive innovation using AWS and GCP Build and scale platform capabilities Work with Kubernetes and modern deployment practices If you want to take ownership of cutting-edge projects More ❯
Computer Science or other related disciplines Over 5 years of experience in security engineering Strong understanding of network security, firewall and VPNs Experience in scripting and automation skills in Python, Bash, or Ansible Knowledge of crypto-specific attack surfaces — exchange API security, private key management, and wallet infrastructure Fluent in English To Apply: If you are interested in this role More ❯
london (city of london), south east england, united kingdom
Understanding Recruitment
C# Strong computer science fundamentals End-to-end project experience (from design, to build, to deployment) 💡 What you’ll do: Write clean, scalable code in C# (also open to Python & Go engineers) Drive innovation using AWS and GCP Build and scale platform capabilities Work with Kubernetes and modern deployment practices If you want to take ownership of cutting-edge projects More ❯
london (city of london), south east england, united kingdom
DJRecruit Asia
Computer Science or other related disciplines Over 5 years of experience in security engineering Strong understanding of network security, firewall and VPNs Experience in scripting and automation skills in Python, Bash, or Ansible Knowledge of crypto-specific attack surfaces — exchange API security, private key management, and wallet infrastructure Fluent in English To Apply: If you are interested in this role More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Sanderson Recruitment
Leading experience - REQUIRED/Demonstrable on CV (Full Support from Engineering Manager is also available) Hands on development/engineering background Machine Learning or Data Background Technical Experience: PySpark, Python, SQL, Jupiter Cloud: AWS, Azure (Cloud Environment) - Moving towards Azure Nice to Have: Astro/Airflow, Notebook Reasonable Adjustments: Respect and equality are core values to us. We are proud More ❯
Software Engineer to join their team on a 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, engineering delivery More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Harnham
on role offering real ownership and the chance to see your analysis directly impact growth and performance. YOUR SKILLS AND EXPERIENCE The ideal candidate will have: Strong SQL and Python skills Experience in forecasting, regression, or time series modelling Experience working across multiple stakeholder groups, such as operations, marketing, finance, energy Strong communication skills with the ability to simplify complex More ❯
AI tools. The Candidate Key attributes of the suitable Data Scientist include: Strong Data Science Foundations – bring solid grounding in statistics and machine learning, along with strong programming skills – Python preferred. Passion for Cutting-Edge AI – You actively experiment with and apply modern AI technologies such as LLMs, RAGs, co-pilots, agentic workflows, and more. Client-Centric Problem Solver – You More ❯
london (city of london), south east england, united kingdom
Experis UK
Software Engineer to join their team on a 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, engineering delivery More ❯
london (city of london), south east england, united kingdom
Nicholson Glover
AI tools. The Candidate Key attributes of the suitable Data Scientist include: Strong Data Science Foundations – bring solid grounding in statistics and machine learning, along with strong programming skills – Python preferred. Passion for Cutting-Edge AI – You actively experiment with and apply modern AI technologies such as LLMs, RAGs, co-pilots, agentic workflows, and more. Client-Centric Problem Solver – You More ❯
execution. Monitor and manage the lifecycle of AI-driven systems in production environments. Requirements 6+ years of professional software development experience, ideally in a quantitative or trading environment. Strong Python programming skills and a solid foundation in statistics and machine learning. Proven experience delivering production-grade AI/ML applications, including LLMs and anomaly detection models. Familiarity with cloud infrastructure More ❯
london (city of london), south east england, united kingdom
Selby Jennings
execution. Monitor and manage the lifecycle of AI-driven systems in production environments. Requirements 6+ years of professional software development experience, ideally in a quantitative or trading environment. Strong Python programming skills and a solid foundation in statistics and machine learning. Proven experience delivering production-grade AI/ML applications, including LLMs and anomaly detection models. Familiarity with cloud infrastructure More ❯
City of London, London, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
SQL Server skills and SQL querying experience - Hands-on experience with Google Cloud Platform tools including: BigQuery; Composer; Apache Airflow; Stream; Informatica; Vertex AI - Tableau dashboard development and reporting - Python programming for data analysis - Data modelling (warehouse, lakehouse, medallion architecture) - Understanding of financial and insurance data models - Insurance experience, ideally with knowledge of key industry metrics Please apply for immediate More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum Bonus + Full Benefits
City of London, London, England, United Kingdom Hybrid / WFH Options
INTEC SELECT LIMITED
unit testing, test automation, and Agile delivery Knowledge of compliance, regulatory reporting, and enterprise operational processes Proven experience delivering complex software solutions Strong leadership and stakeholder management skills Bonus: Python, Azure Data Factory/Databricks, data analysis, and COTS platforms Package: £85,000 15% non-contributory pension Hybrid working (3 days per week) Performance-based bonus scheme Comprehensive benefits package More ❯
Software Engineer to join their team on a 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, engineering delivery More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Arthur Recruitment
Skills & Experience Essential: Proven experience (5+ years) as a Data Engineer, ideally building new platforms from scratch Hands-on with Databricks, dbt, and Azure data services Strong SQL and Python skills Track record of working with large-scale datasets and pipelines Excellent stakeholder engagement – comfortable in client-facing conversations Desirable: Previous Insurtech or FinTech experience Certifications in Databricks or Azure More ❯
intensive industries (Utilities, Transportation, Oil & Gas, Manufacturing etc.) Hands-on experience with databases (Oracle, SQL Server, DB2) and SQL scripting. Proficiency in at least one programming language (e.g., Java, Python, or Linux/Solaris). Excellent communication and problem-solving skills. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Omnis Partners
data modelling, query optimisation and Snowflake-specific features (virtual warehouses, time travel, etc.). Hands-on experience with dbt (Data Build Tool) for data transformations. Proficient in SQL and Python for data manipulation and automation. Knowledge of Azure Data Factory or similar orchestration tools. Exposure to large-scale or regulated environments where accuracy and governance are critical. More ❯
and engineering, translating state-of-the-art AI into production systems. Proven leadership experience - mentoring researchers, building high-performance AI teams, and setting technical roadmaps. Strong programming expertise in Python , C++ , Rust , or Java . Publication record at leading AI/ML conferences or journals (e.g. NeurIPS, ICLR, CVPR, ICCV, ICRA ). Clear communication skills, capable of bridging the gap More ❯
growth. Implement production-level coding practices, including unit testing and documentation. Communicate complex technical concepts to non-technical stakeholders. What We’re Looking For 3+ years’ experience working with Python for data preparation, aggregation, and transformation. Strong background in Consumer or Marketing Analytics, with passion for digital, social, and mobile media. Proven experience applying ML/statistical methodologies to large More ❯
AI tools. The Candidate Key attributes of the suitable AI Engineer include: Strong Data Science Foundations – bring solid grounding in statistics and machine learning, along with strong programming skills – Python preferred. Bonus points if you have exposure to MLOps tools and workflows. Passion for Cutting-Edge AI – You actively experiment with and apply modern AI technologies such as LLMs, RAGs More ❯
london (city of london), south east england, united kingdom
Codex
intensive industries (Utilities, Transportation, Oil & Gas, Manufacturing etc.) Hands-on experience with databases (Oracle, SQL Server, DB2) and SQL scripting. Proficiency in at least one programming language (e.g., Java, Python, or Linux/Solaris). Excellent communication and problem-solving skills. More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Omnis Partners
data modelling, query optimisation and Snowflake-specific features (virtual warehouses, time travel, etc.). Hands-on experience with dbt (Data Build Tool) for data transformations. Proficient in SQL and Python for data manipulation and automation. Knowledge of Azure Data Factory or similar orchestration tools. Exposure to large-scale or regulated environments where accuracy and governance are critical. More ❯