Sam Collis Email & Phone Number

London, Gb

-Strategically deployed across EMEA and APAC regions to remediate issues within financial reporting, reduce operational and key-person risk and mitigate the risk of fines from financial regulators-Managed the migration of key financial reporting between bank functions within a 6-month timeframe, achieving annual cost savings of €500k for the Luxembourg subsidiary-Effectively managed a 99.3% reduction in data errors in financial submissions to the Bank of Spain, managing the technical remediation, implementing data governance measures, proposing a sustainable long-term solution, and mitigating the immediate risk of severe regulatory fines-Independently validated and audited Deutsche Bank’s c.£400 million VAT rebate to HMRC, assessing the accuracy of source data and the robustness of the end-to-end processes, as well as delivering the final analysis to HMRC directly-Selected participant in Vice-President Accelerator program, demonstrating a track record of delivery as well as leadership potential

London, United Kingdom

Key achievements in this role to date: -Analytics lead to assess Google cloud suitability data analytics, data science, visualisation and business insights, leading to a 10-year, multibillion euro contract being signed -Defining the strategy for a sustainable full-stack data analytics architecture, encompassing data quality, data management, access, platform tools and technology. -Delivering the corporate bank’s first analytics platform, with high quality, near-real time data to derive business answers in minutes rather than days or weeks. -Analytics lead working client facing with multinational corporate clients to realise cost savings through account rationalisation. For the single multinational client, it was proved the number of accounts could be rationalised from 600+ to 16, saving a significant amount of annual costs. -Leading client onboarding and retention, within business development, for a new revenue stream targeting merchant clients and sellers -Supporting additional new revenue streams including Deutsche Bank’s global intraday securities position as well as tracking Deutsche Bank’s intraday bond liquidity with external banks (+/- €50bn).

London, England, United Kingdom

Advising on all aspects of data best practices, including data capture, data storage, report management, automation and scalability. This also includes the generation automated reporting of user behaviour to understand features and conversion funnels, as well as overall user metrics which are used to track growth and feedback to investors.

Managed a team within Tesco Clubcard, with direct responsibility for a number of key areas including Clubcard analytics, a number of Clubcard apps, reporting, CRM, as well as other strategic projects. In 18 months, initially as part of a team of 2, I took a big data proof of concept and delivered a production level platform, consolidating all Clubcard data across the Tesco estate, as well as previously siloed wider Tesco data. I built the frameworks, defined the relevant support and infrastructure models, bringing in house the analytics capability that still exist today. This laid the foundation for my team and I to create accurate reporting for Clubcard performance across all touchpoints within Tesco. The platform we built scaled from a handful of analysts using it, including myself, to several hundred, with a vast number of data science models in production directly driving incremental value to the business.

London, United Kingdom

London, United Kingdom

I worked as a data analyst for the Clubcard product at Tesco plc, across all the digital touch-points. The role encompassed producing detailed deep dive analytics and insight, reporting and the future development of an analytics platform, not previously available. The role also involved strong communication skills between Product Managers as well as managing relationships within the immediate teams and the development resources we had available. I also worked extensively with apps, through initial analytical tagging to the end user reporting, from which to understand user behaviour. Digital implementation skills were also critical for this role, owning the end to end technical implementation of the analytical tagging for the Tesco Clubcard App.Technical Skills:HadoopTeradataSQl/T-SQL/HiveQLTableauAdobe Omniture Adobe Ad-hoc

London, United Kingdom

I was solely responsible for all analytics, reporting and forecasting for the international side of the business. This extremely varied role required a large skill set including technical SQL knowledge and database architecture, along-side analytical understandings to provide tangible insight. A large proportion of this role involved providing key insight into emerging markets and customer behaviours, as well as tracking and benchmarking key international markets. Working in a fast-paced environment, a thorough understanding of product, pricing, CRM and acquisition (SEO, Affiliate, PPC etc.) was essential in my day-to-day role.

London, United Kingdom

Mathematics, Pure/Applied/Statistics, 1St Class Honours

Activities and Societies: Football, Tennis, Golf3 Years of Statistics and Calculus (including modules on Vector calculus, Stochastic.

Education record