Senior Tuning & Analytics Manager

GSS UK Services Limited
London

About GSS

Hello. Welcome to GSS! We're transforming the global financial system with cutting-edge technology, including artificial intelligence and collaboration with top financial institutions. Our platform sets new standards in compliance screening for sanctions, making international payments faster, smoother, and friction-free. Join us in revolutionising the industry and making a real impact!

About the Role

This is an exciting opportunity to join our expanding Product Team. As a Senior Tuning & Analytics Manager at GSS you will lead key data science initiatives and client-facing projects that are intended to optimize the GSS solution across large and complex data sets. The ideal candidate will be a highly motivated, hands-on leader, have an analytical mindset, be a good communicator and have experience working in payments.

What you’ll do

Key responsibilities of the role include (but not be limited to):

  • Leading the delivery of client-facing data analytics projects, from project definition and mobilisation, through to delivery, reporting and acceptance
  • Acting as key point of contact between GSS and its clients
  • Leading teams of data analysts
  • Building a good understanding of the GSS solution, configuration options and impact of configuration changes
  • Undertaking data analysis, in Python and SQL, to identify patterns in data to tune the GSS solution
  • Creating client-facing reports as part of project delivery and close
  • Presenting GSS methodologies and project updates to senior stakeholders
  • Optimizing processes and methodologies on a continuous improvement basis
  • Coaching and mentoring fellow team members
  • Innovating with data to develop new analytic techniques and algorithms

Ideal Experience

Required
  • Degree in Mathematics, Science, Computer Science or similar
  • Minimum 5 years of work experience in data analytics
  • Demonstrable experience of successfully delivering data analytics projects based on large data volumes
  • Demonstrable experience managing senior stakeholders
  • Demonstrable experience managing team members
  • Experience in financial services essential, with financial crime technology and specifically sanctions highly desirable.
  • A deep understanding of Python programming, SQL scripting and SQL databases
  • A curiosity and ability to explore and understand large datasets
  • Ability to identify trends & patterns within large datasets
  • Advanced communication skills and stakeholder management skills including working with external clients
  • Willingness to travel
Desirable
  • Experience in statistical modelling, and analysis using techniques such as regression analysis, multivariate analysis, factor analysis, and clustering
  • Experience in analysing data in payments platforms including SWIFT, ISO20022
  • Experience working with XML data structures and JSON data formats
  • Experience in Sanctions
  • An understanding of global payments and related market infrastructure
Personal competencies
  • Strong analytical, organisational, facilitation, and communication skills (both written and oral)
  • Curious mindset and ability to learn independently
  • Pro-active and self-motivated with a desire to learn
  • Ability to multi-task. Able to manage competing priorities and find simple solutions
  • A keen attention to detail
  • Flexible and able to adapt to rapidly changing situations
  • Resilient, able to provide positive clear direction in difficult situations
  • Inspires others
  • Team building and relationship building skills
  • Confident, personable and approachable
  • Tenacious, delivery focused and results driven
  • Interest in working in a fast-paced and future-oriented diverse environment

What You Get In Return:

🚀 Impactful Work: Be part of a growing startup where your contributions make a real difference.

🏖 Generous Leave: Enjoy 30 days of holiday (plus bank holidays).

💷 Comprehensive Benefits: Including a generous pension scheme, private medical insurance, and life assurance.

👩‍⚕️ Wellbeing Perks: Access to EAP, holistic wellbeing programs, and a Virtual GP for your health and happiness.

🤸‍♀️ Flexibility: Hybrid working environment with the option to work remotely for up to 4 weeks a year.

👩‍🎓 Learning : Access to Udemy, a learning platform with thousands of top-rated courses to develop both tech and business skills.

Ready to revolutionise finance and have fun doing it? Join GSS where we live by our values: Be Respectful, Be Bold and Take Ownership . Come join us and take your career to new heights!

Diversity statement

We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to, among other things, race, religion, gender, sexual orientation, gender identity, national origin, age or disability .

Posted 2025-05-24

Recommended Jobs

Junior Front-End Engineer (Web3)

Blockchain.com
London

Blockchain.com is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately buil…

View Details
Posted 2025-07-07

Accounts Payable

Marks Sattin
London

A fast-growing private equity-backed veterinary group are looking for a detail-oriented and proactive Accounts Payable Assistant to join their finance team. This is a great opportunity to be part o…

View Details
Posted 2025-07-10

Financial Controller - Hybrid

Sheridan Maine
London

“Control your own destiny or someone else will.” Jack Welch.   Sheridan Maine is delighted to be partnering with an established and highly respected organisation that is renowned for its suppor…

View Details
Posted 2025-07-04

Front of House Team Member / Coffee & Juice Bar - Part...

Love Recruitment
London

About Us: Studio FIX is a new, luxury fitness studio occupying 7,500st/ft of Kensington High Street. Across three studios, Studio FIX offer Yoga, Barre, Lagree Megaformer, Boxing, Lift and HIIT cl…

View Details
Posted 2025-07-02

EMEA Security Control Centre (ESCC) Supervisor

Wilson James
London

EMEA Security Control Centre (ESCC) Supervisor Permanent Location: London Hours: Full Time, 42 hours per week, 4 on, 4 off, days & nights, 07:00 - 19:00, 19:00 - 07:00 Pay : £22.04 Join…

View Details
Posted 2025-07-04

Drama ECT Teacher - Outstanding School - Bexley

Wayman Learning Trust
London

Full-time Drama ECT teacher position available *Outstanding school seeking Drama ECT teacher *Join a highly successful and well-equipped Drama ECT department An Outstanding school in Bexley is…

View Details
Posted 2025-05-23

Accounts Payable Clerk

High-street retailer
London

A new opportunity has arisen for an accounts payable clerk to join this high-street retailer on a temporary basis to plug a gap within the team. The company is a well-known retail group with global r…

View Details
Posted 2025-07-01

Assistant Treasurer

Subsea 7
London

Overview Subsea7, a global leader in the delivert of offshore projects and services for the energy industry, is seeking a highly motivated and skilled Assistant Treasurer to join our Group Treas…

View Details
Posted 2025-07-06

Carpenter

Skilled Careers
London

Carpenter – Social Housing Maintenance Location: London - in and around surrounding areas Pay: £700–£720 per week (CIS) Van & Fuel Card Provided   We’re seeking a qualified and experienced …

View Details
Posted 2025-07-04

Maternity Cover Customer Service Advisor- Luxury Fashion

Office Angels
London

Customer Service Advisor- Maternity Cover Location: Clerkenwell Salary: £28,000-£30,000 ASAP Start Our client, a dynamic and rapidly expanding sustainable swimwear brand, is on the lookou…

View Details
Posted 2025-07-07