Job Description

We exist to create positive change for people and the planet. Join us and make a difference too!

Job Title: Senior Data Scientist

Location: Covent Garden, Hybrid

About the role:

We’re looking for a Senior Data Scientist to lead the development and implementation of advanced data science and AI strategies that support BSI’s digital transformation. This role blends technical expertise, innovation, and leadership — mentoring others while driving data-led decision-making across the business.

Responsibilities:

• Lead data analysis projects and solve complex data challenges.

• Design, build, and deliver scalable AI and machine learning solutions.

• Contribute to the DSAI strategic roadmap aligned with BSI’s goals.

• Ensure quality, transparency, and compliance with AI standards (ISO 42001).

• Maintain and evolve tools and technologies across structured and unstructured data.

• Partner with stakeholders to define requirements and deliver insights.

• Mentor and guide junior data scientists.

• Represent BSI’s data science team at internal and external events.

• Promote a culture of data-driven innovation across the organisation.

To be successful in the role, you will have:

• 3+ years’ experience in a data science role solving real-world business problems.

• Proficiency in Python, R, and SQL (experience with Databricks a plus).

• Strong understanding of machine learning, LLMs, and data analysis pipelines.

• Excellent communication and stakeholder engagement skills.

• A proactive, flexible mindset with a passion for uncovering value through data.

BSI offers a competitive total reward package, an independent and varied job in an international environment, flexible working hours, ongoing training and development with the inclusion of 27-days annual leave, paid sick leave, bank holidays, health insurance, life insurance, pension plan with company contribution, car allowance (dependent on role), income protection, paid maternity leave, paid paternity leave, paid parental leave, adoption leave, compassionate leave, paid bereavement leave, learning and development opportunities,  and a wide range of flexible benefits that you can tailor to suit your lifestyle. 

Do you believe the world deserves excellence?

We are proud to be the business improvement company for other organisations to become more sustainable and resilient and finally to inspire trust in their products, systems, services, and the world we live in.

Headquartered in London, BSI is the world's first national standards organization with more than 100 years of experience. We are a global partner for 86,000 companies and organizations in over 193 countries, offering development, auditing, certification, and training services, including innovative software solutions and cyber security expertise for all industries: from aerospace and automotive to food, construction, energy, healthcare, IT and trade sectors. Incorporated by Royal Charter, we’re truly impartial, and home to the ultimate mark of trust, the Kitemark.

Through our unique combination of consulting, training, assurance and regulatory services we bring solid and broad knowledge to every company.

If you want to contribute to this inspiring challenge, bring your open and enthusiastic mindset to our dynamic team, apply now and become part of the BSI family!

D&I Policy

BSI is committed to ensuring the diversity of our workforce reflects that of our clients and the communities in which we operate. Our goal is to create a sense of belonging for all employees by providing opportunities to develop, grow, and engage with our global organization all while having fun doing great work. BSI is a community where everyone can thrive.

If you require any reasonable accommodations to be made on account of a disability or impairment throughout out our recruiting process, please inform your Talent Acquisition Partner.

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About Us

BSI is a business improvement and standards company and for over a century BSI has been recognized for having a positive impact on organizations and society, building trust and enhancing lives.

Today BSI partners with more than 77,500 clients in 195 countries and engages with a 15,000 strong global community of experts, industry and consumer groups, organizations and governments.
Utilizing its extensive expertise in key industry sectors - including automotive, aerospace, built environment, food and retail, and healthcare - BSI delivers on its purpose by helping its clients fulfil theirs.
Living by our core values of Client-Centricity, Agility, and Collaboration, BSI provides organizations with the confidence to grow by partnering with them to tackle society’s critical issues – from climate change to building trust in digital transformation and everything in between - to accelerate progress towards a better society and a sustainable world.

BSI is an Equal Opportunity Employer dedicated to fostering a diverse and inclusive workplace.