I am a highly analytical and results-oriented Data Scientist and Strategist with a proven ability to translate complex business challenges into actionable insights and drive impactful outcomes. I have expertise in leveraging advanced analytics, machine learning, and statistical modeling to develop innovative solutions that address critical business needs and fuel growth. I am adept at leading cross-functional teams, communicating technical concepts to diverse audiences, and fostering data-driven decision-making across organizations.Passionate about utilizing data to unlock new opportunities and create impactful solutions across various industries, including [mention relevant industries or domains, e.g., telecommunications, energy, retail]. Seeking challenging roles in Product Management, Consulting, or Data Science where I can leverage my analytical expertise, strategic thinking, and leadership skills to drive innovation and achieve ambitious business objectives.Highlights of my experience:• Built and deployed machine learning models for fraud detection, customer segmentation, and price optimization.• Developed recommendation systems that increased sales and customer engagement.• Led digital transformation projects that resulted in significant cost savings and efficiency improvements.• Designed and implemented data analytics strategies to optimize operations and decision-making.• Effectively communicated complex insights to technical and non-technical stakeholders.Beyond the data:I am a passionate lifelong learner and stay up-to-date with the latest trends in Data Science and technology. I enjoy sharing my knowledge and mentoring others. Outside of work, you can find me traveling the world (18 cities in 2024!), salsa dancing, reading, or volunteering in my community.
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Mba CandidateInseadPeru -
Insead 25J Mba Candidate | Data & Analytics Leader | Driving Innovation & Growth|Insead Aug 2024 - Present -
Data Science ManagerCálidda - Gas Natural De Lima Y Callao Dec 2023 - Jun 2024 -
Sr. Digital Data Scientist (Hispam)Movistar (Telefónica Hispam) Jan 2023 - Dec 2023- Development of Digital Analytics implementation strategies in the subsidiaries of the 9 countries of Telefónica HISPAM.- Creation and development of use cases to increase the mass and engagement of digital channels, optimization and customization of marketing automation.- Automation of cleaning of digital audiences with Azure, optimizing advertising campaigns and saving USD 2.3MM per year -
Ops Data ScientistUber Oct 2021 - Dec 2022 -
People Analytics - Evaluation And Compensation AnalystBreca Sep 2020 - Oct 2021•Reformulation of the job evaluation method, leveling strategic factors for 113 executives from different businesses.•Digitization of the performance management process and talent mapping automating process and unifying corporate policy.•First measurement of Salary Equity, showing gaps in gender salary equity with an approved plan to close gaps.•Baseline of the new minimum salary for Breca affecting ~ 7000 employees with Benchmark INEI, Ipsos, Anker and BBVA Mexico. -
Talent And Finance Digital Transformation AnalystCorporacion Breca Sep 2019 - Aug 2020•Design and implementation of Talent dashboard in Power BI for directory. Visualization and monthly measurement of 15 KPIs.•Design of risk model in Python to measure expected value of investment in Breca investment portfolio.•Leader of the Talent Analytics community of Breca (16 participants) promoting synergies and sharing of projects between units such as Covid-19 applications for contact tracking and operation check-in for mining and fishing industries reducing documentation and Chatbots for HR, reducing in 73% the number of consults received by Business Partners for the mining and insurance companies. -
Productivity AnalystFarmacias Peruanas Apr 2019 - Sep 2019• Implementation, control and execution of Plan Now: optimization of pharmacy and pharmacy technicians' schedules according to expected productivity. Savings of USD 1.8MM per year.• Optimization of active headcount vs. rotation with efficiencies in payroll management of USD 0.5MM for the current year. -
Logistic Coordinator Lima & IquitosSchlumberger Oct 2018 - Apr 2019• Responsible for the coordination, planning and execution of transport from Lima or Iquitos. Designing and implementing KPIs for Peru.• Optimized the shipping documents leading to a 50% reduction in preparation time with savings of ~$95k per year.• Developed an RPA reducing in 75% the time taken to create Purchase Orders with savings of ~$25k per year. -
Supply Chain Services & Logistics InternSchlumberger Oct 2017 - Oct 2018•Rotation in Supply Chain areas of the company: Billing, Contracts and Transportation. •Responsible for the export cost allocation project, resulting in savings of 77,200 USD per year. •Reduction in 75% of the time for creating Service Orders, representing savings of 78,000 soles per year. •Development of automation of alerts for contract expirations, improving the renewal rate on time by 25%. •Reduction of invoice processing times, reducing service outages due to accounts payable. •Publication of two best practices in Billing for the geomarket. -
Supply Chain InternGrupo Celima Trebol May 2017 - Oct 2017Perú• Rotation in Supply Chain areas of the company: Planning, Supply and Internal Logistics.• Development of purchase plan and demand forecast according to historical data and ABC categorization.• Development of supply process automation processes, reducing times by 71.7%, with estimated savings of 92,890 soles per year.• Development of internal logistics follow-up automation processes. -
Sales EngineerMorken Feb 2016 - May 2017Perú• Development of technical and commercial proposals for client portfolio.• Responsible for the MOA project for Pluspetrol valued at USD 1.6MM and the Sagari project with Repsol valued at USD 1.3MM. • Negotiation of commercial terms with foreign and national suppliers. • Lead coordinator of the Approval process for Aruba System suppliers, Achilles, SGS.
David Hernandez Education Details
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Micromasters Program In Statistics And Data Science -
Leading Digital Transformation -
Machine Learning: Leveraging Data -
Bachelor'S Degree -
Harvard University Seas Summer Experiential Program
Frequently Asked Questions about David Hernandez
What company does David Hernandez work for?
David Hernandez works for Insead
What is David Hernandez's role at the current company?
David Hernandez's current role is MBA Candidate.
What schools did David Hernandez attend?
David Hernandez attended Mitx On Edx, Mit Professional Education, Mit Professional Education, Universidad De Ingeniería & Tecnología - Utec, Harvard University.
What are some of David Hernandez's interests?
David Hernandez has interest in Children, Economic Empowerment, Environment, Education, Science And Technology.
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David Hernández Terrones
Co Founder & Ceo Innovati Consulting | Director En Eknowit | ¡Ayudo A Las Empresas A Mejorar Sus Resultados Mediante Soluciones De Negocio Basadas En Tecnología Y Experiencia!Peru2eknowit.com, hotmail.com -
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