Jonathan Cummings
AeroLeads people directory · profile

Jonathan Cummings Email & Phone Number

Sr. Director, Hardware Engineering & Supply Chain at Lyft at Lyft
Location: San Francisco, California, United States 11 work roles 2 schools
2 work emails found @lyft.com 2 phones found area 339 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email j****@lyft.com
Direct phone (339) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Sr. Director, Hardware Engineering & Supply Chain at Lyft
Location
San Francisco, California, United States
Company size

Who is Jonathan Cummings? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Jonathan Cummings is listed as Sr. Director, Hardware Engineering & Supply Chain at Lyft at Lyft, a with 1 employees, based in San Francisco, California, United States. AeroLeads shows a work email signal at lyft.com, phone signal with area code 339, and a matched LinkedIn profile for Jonathan Cummings.

Jonathan Cummings previously worked as Sr. Director, Hardware Engineering & Supply Chain at Lyft and Sr. Director, Hardware Supply Chain at Lyft. Jonathan Cummings holds Masters, Business Adminstration from Miami University.

Company email context

Email format at Lyft

This section adds company-level context without repeating Jonathan Cummings's masked contact details.

{first_initial}{last}@lyft.com
92% confidence

AeroLeads found 2 current-domain work email signals for Jonathan Cummings. Compare company email patterns before reaching out.

Profile bio

About Jonathan Cummings

Proven Leader in Supply Chain Strategy & Execution in a global environment across cutting-edge technologies. Seasoned at quickly translating business needs and industry realities into strategic decisions that enhance the bottom line, and leading teams to efficiently execute those decisions. Possess diverse global experience in consumer electronics industry.Multi-year experience in developing effective organizational structures, managing & grooming direct reports, and building out strong cross-functional RACI within scaling businesses. Managed across various cultures and in leading major outsourcing projects around the globe. Consistently sought out for coaching and mentoring due to a realistic and grounded approach to managing expectations. Experienced in scaling new operations and leveraging relationships with world-class supply partners. Led JUUL through hyper-growth phase as one of first members of the Sourcing org. Designed and established full material supply chain for a revolutionary battery start up. Led multiple future generation iPhone battery programs where new technology required development of new multi-node supply chains. Repeatedly selected to lead new teams due to extensive success in delivering results across a broad range of technology, a deep mastery of supply chain management coupled with strong strategic thinking and demonstrating outstanding project management skills and cross-functional management. Specialties: Procurement, supply chain management, negotiation, sourcing strategy development and execution, industry analysis, contract manufacturing, supplier relationship management, tactics, identifying and delivering savings, MBE, management, leadership, & coaching.

Listed skills include Strategic Sourcing, Supply Chain, Management, Competitive Analysis, and 25 others.

Current workplace

Jonathan Cummings's current company

Company context helps verify the profile and gives searchers a useful next step.

Lyft
Lyft
Sr. Director, Hardware Engineering & Supply Chain at Lyft
185 Berry Street, San Francisco, CA 94107, US
Website
Employees
1
AeroLeads page
11 roles

Jonathan Cummings work experience

A career timeline built from the work history available for this profile.

Sr. Director, Hardware Engineering & Supply Chain

Current

San Francisco, Ca, Us

Dec 2023 - Present

Sr. Director, Hardware Supply Chain

San Francisco, Ca, Us

Mar 2022 - Dec 2023

Director, Hardware Supply Chain

San Francisco, Ca, Us

Dec 2020 - Feb 2022

Director Global Supply, Electromechanical & Ee

Washington, D.C., Us

Leading Operations and Sourcing teams for all material, manufacturing, and capital for JUUL Labs electrical components; including battery, PCB, board electrical, custom silicon development, RF antenna, and mechanical module assembly.Developed Sourcing Strategies and Scaled the supply chain for JUUL during hyper-growth by leveraging executive relationships with Tier 1 manufacturers, and ramping pilot scale to mass production; thereby removing persistent barriers to progress and growth for the organization. Delivered 4 NPI programs in 1 year, delivered 30% savings on all electro- mechanical spend, and streamlined supply chain by 50%.Designed, hired, and built a diverse multi-regional team that has consistently delivered org-leading results. Managing a team of 9 managers and individual contributors across 4 locations and 2 continents. Developed a comprehensive but efficient staffing strategy that is often referenced by functional leaders as being highly effective.Fundamentally improved partnership with Engineering team, paving the way to implement a Tier 1 supply chain. Pushed for establishment of commodity engineering team and led the institutionalization of the new org, resulting in $2M savings in first 3 months through process improvement.Expanded scope to manage Advanced Technologies; directly partnered with the Chief Strategy Officer and Engineering executives to develop the roadmap for differentiating technologies. Hosted multiple technology forums with supply chain and Engineering teams. Negotiated exclusivity and investments of key technologies to support NPI programs.Developed and implemented Operations systems & processes, enabling robust risk analysis and simplified feedback to C-suite. Examples include sourcing strategy criteria, agreement templates, cross-functional supplier risk assessment, component risk buy analysis, Clear-to-Build & Days-of-Inventory systems, and Forecast & Response to Forecast processes.

Jul 2018 - Dec 2020

Director Supply Chain Management

Woburn, Ma, Us

Managed entire material and assembly supply chain and procurement strategy for an energy storage start up developing start-of-the-art lithium metal battery solutions. Developed Supply Chain Strategy to support developmental efforts of new-to-the-world technology, and ramping pilot scale to mass production, thereby removing persistent barriers to progress and growth for the organization.Regularly reported to the Board of Directors and Potential Investors on supply challenges ahead, the strategy to address them, and our progress against that strategy. This work drove investor confidence in the company’s ability to deliver growth projections, and was a direct consideration for a successful $35M Series C fundraise.Negotiated all commercial NDAs, SOWs, and Master Agreements; determined all volume allocations and negotiated pricing through deep level understanding of the cost structure and manufacturing processes. Led logistics strategy for materials designated an IATA Dangerous Good, established shipping lanes and cut costs by 50% including 2017 and 2018 technologies.

Jan 2017 - Jun 2018

Global Supply Manager - Battery

Cupertino, California, Us

Managed all supply chain development and procurement strategy implementation for next generation iPhone Battery technology; global position managing $2B spend.Directly managed all commercial aspects of Cell Assembly, Battery Management Unit SMT, and Battery Pack Assembly vendors for multiple iPhone programs, including iPhone X and 2018 technologies. Negotiated all NDAs, SOWs, and Master Agreements; determine all volume allocations and negotiate pricing through deep level understanding of the cost structure and manufacturing processes. Responsible for line equipment commercial negotiations and fabrication, bring-up schedules, and validations to support production ramp including SMT, assembly, metrology, CT Scanning, and functional testing capex. Managed cell, BMU, and Pack assembly supply chain for multiple sustaining and next generation iPhone programs, ensuring on-time delivery of 150M battery packs annually. Includes complex management of a dynamic demand schedule combined with the cell capacity degradation timeline associated with current battery chemistry. Required balance volume capacity across all battery vendors and Apple products to optimize flexibility & capex investments.Managed sub-component procurement team for the entire battery module to ensure Clear-To-Build for all development builds and mass production. This consists of managing Just-In-Time development and delivery of 60+ components for each battery unit including mechanical and board electrical components, and rigid flex assemblies. Directly approve supply forecasts for all sustaining programs.

Jan 2016 - Dec 2016

Global Supply Manager - Dram

Cupertino, California, Us

Owned all vendor negotiations and a complex global supply chain for WATCH, iPad, and iPod. $1.5B in annual spend.Achieved a 31% DRAM savings on Apple’s main product line in an undersupplied market. Through adept negotiating and strategic supply chain management, delivered record savings in an oligopoly industry known for collusion. Received recognition from executive management for mastery, performance, and energetic outlook; and was rewarded with an invite to attend the iPhone 6s Product Announcement. Managed first ever WATCH ramp employing a new DRAM technology that required development and implementation of a new supply chain. SiP and KGD DRAM Technology was new for Apple and faced fierce resistance from industry suppliers. Through deep strategy development and intense negotiations, delivered a seamless product launch at a cost below target. Developed, led, and negotiated support internally and externally for the KGD hub shipment initiative, which has been reapplied for future programs. This further enabled pricing leverage with suppliers and prevents supply base from understanding Apple’s upstream and downstream business allocations.Managed the DRAM Brazil Manufacturing Localization initiative to deliver $x00M (amount confidential) in tax incentives while building a clear roadmap for Apple suppliers to begin manufacturing in Brazil. By collaborating with the Government Affairs team, co-developed and executed the procurement aspects of a complex strategy designed to navigate the Brazilian Government’s Foreign Business Policy and demonstrate to the regulatory body a path for the Brazilian supply base to achieve capability to manufacture to Apple specifications.

Sep 2013 - Mar 2016

Senior Purchasing Manager - External Manufacturing

Cincinnati, Ohio, Us

Managed the global strategic sourcing for a range of brands and products, including Power Razors for the Gillette brand, Charging Systems & Devices for Duracell, and Razors & Accessories for 'The Art of Shaving". In this role I was responsible for $100M of managed spend. By building my knowledge of the industry, I made strategic interventions within my respective industries that enabled a competitive advantage for Procter & Gamble. I negotiated complex commercial contracts in global and dynamic environments including Supply Agreements, Confidentiality Disclosure Agreements, and Engineering Services Agreements. Consistently delivered value while working with complex supply chains including Asian & European manufacturers and licensing agreements. Responsibilities included delivering savings through supplier negotiations and supply chain optimization, managing direct reports, and practicing Client Relationship Management by bringing P&G best practices to an acquisition environment.I was also the Business Continuity Plan Champion for my spend area, ensuring my Purchases team was trained and appropriately managing BCP strategies for key materials to the business.

Aug 2010 - Jul 2013

Senior Purchasing Manager - Contract Manufacturing

Cincinnati, Ohio, Us

Recognized as a company expert for external sourcing within the Oral Care Contract Manufacturing industry. Utilized this influence to facilitate delivering Best Total Value for the company. Leveraged knowledge of various industries to make several key market interventions, including complex negotiations with multi-million dollar suppliers. Continue to deliver $3+ million in cost savings annually, exceeding fiscal year goals.Managed the Supplier Diversity Program for Health Care business unit, leading the effort to increase spend with minority and women owned businesses.Participated in employee hiring program by hosting job recruits for dinner and discussions regarding the social, professional. and recreational atmosphere of Cincinnati as a P&G employee.

Jul 2005 - Aug 2010

Underwriting Team Lead

Brea, California, Us

Led the underwriting department for the first company to bring private automobile insurance to the state of New Jersey in 9 years.Managed 18 employees, responsible for growing capability through training as well as assessing performance and changes in salary.Developed relationships with insurance agencies ranging from family run businesses to multi-million dollar corporations.Coordinated and sourced the development of the internet quotation software and website for both the company and agents.

Sep 2003 - Jun 2005

Intern

Us

Participated in various aspects of the property and casualty insurance industry including: Underwriting, claims, actuarial, customer service, field representative, and management.Developed extensive understanding of the property and casualty industry via training on contracts, insurance law, and financial management.

Jun 2002 - Aug 2002
Team & coworkers

Colleagues at Lyft

Other employees you can reach at lyft.com. View company contacts for 1 employees →

2 education records

Jonathan Cummings education

Masters, Business Adminstration

Miami University

Bachelor'S Of Science, Finance

Miami University
FAQ

Frequently asked questions about Jonathan Cummings

Quick answers generated from the profile data available on this page.

What company does Jonathan Cummings work for?

Jonathan Cummings works for Lyft.

What is Jonathan Cummings's role at Lyft?

Jonathan Cummings is listed as Sr. Director, Hardware Engineering & Supply Chain at Lyft at Lyft.

What is Jonathan Cummings's email address?

AeroLeads has found 2 work email signals at @lyft.com for Jonathan Cummings at Lyft.

What is Jonathan Cummings's phone number?

AeroLeads has found 2 phone signal(s) with area code 339 for Jonathan Cummings at Lyft.

Where is Jonathan Cummings based?

Jonathan Cummings is based in San Francisco, California, United States while working with Lyft.

What companies has Jonathan Cummings worked for?

Jonathan Cummings has worked for Lyft, Juul Labs, Solidenergy Systems, Apple, and Procter & Gamble.

Who are Jonathan Cummings's colleagues at Lyft?

Jonathan Cummings's colleagues at Lyft include Jacob Tarry, Ashley Frye, Oscar Borrego, Chris Marsh, and Carey Morris.

How can I contact Jonathan Cummings?

You can use AeroLeads to view verified contact signals for Jonathan Cummings at Lyft, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Cummings attend?

Jonathan Cummings holds Masters, Business Adminstration from Miami University.

What skills is Jonathan Cummings known for?

Jonathan Cummings is listed with skills including Strategic Sourcing, Supply Chain, Management, Competitive Analysis, Cross Functional Team Leadership, Global Sourcing, Purchasing, and Contract Negotiation.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.