About the Company

BMLL is the leading independent provider of harmonised Level 3 historical data and analytics to the world’s most sophisticated capital market participants. We offer banks, brokers, asset managers, hedge funds, and global exchange groups immediate and flexible access to the most granular Level 3, T+1 order book data and advanced analytics, enabling them to accelerate research, optimise trading strategies, and generate alpha at unparalleled speed and scale.

Our culture is inclusive and highly collaborative, with a flat management structure that empowers our employees to get involved in decision-making as we continue to grow and scale. We provide all our employees with share options so they can participate in the growth and development of the business.

We offer a combination of remote and office (London-based) working, weekly team lunches, and plenty of office snacks!

For more information, please visit our website, or follow us on Twitter @bmlltech or LinkedIn @BMLL.

About the Role

Location: London, England, United Kingdom
Employment Type: Full-time
Department: Technology

At BMLL, we process financial data through a process we call parsing. We continually add new financial datasets to our platform while upgrading and improving existing ones. Parsing occurs in well-defined data pipelines built using a distributed architecture. The engineering of the pipeline is as important as the data transformation process, and we are constantly working to improve its performance and reliability. We curate the data to ensure the highest quality of delivery to our customers. Every day, we consume 600GB of new data across 750,000 securities to deliver into our platform, dashboard products, and data services, which are accessed by our customers who depend on our services for their own workflows.

We are looking for a strong C++ Developer to join a small team that engineers the market and analytics data products. As part of our technology strategy, you will design and develop the next generation of our analytics data products, which is a crucial part of our roadmap. You will also improve the process and reliability of managing these large datasets using the latest AWS technologies and become an expert in understanding the data and the way we curate and process it.

Responsibilities

Requirements

Essential:

• Experience working with financial data or other large datasets
• Industry experience in writing production-level C++ and delivering functioning, well-tested systems
• Industry experience in developing on a Linux platform
• Experience with industry-standard development methodologies such as:
  • Source code control
  • Unit testing

Desirable:

• Industry experience with Python
• Snowflake
• AWS

Benefits

We are an inclusive employer and welcome applicants from all backgrounds. We pride ourselves on our commitment to equality and diversity. We are committed to removing barriers throughout our hiring process. If you have any special requirements or require reasonable adjustments to help you access career opportunities at BMLL, please do let us know in your application cover letter.