James Cerrato Email and Phone Number
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Obsessed with turning complex problems into seamless experiences customers love. Whether pushing tech boundaries or streamlining operations, I build products that make real impact.Over my career, I’ve helped raise over $80 million and driven $650 million+ in valuation growth. From startups to market leaders, I’ve guided companies through product builds that unlock GMV, secure revenue, and drive dominance across SaaS, MedTech, FinTech, FashionTech, and E-commerce.As a CTO, I lead with lessons from the best—having worked directly under leaders who hail from Google, McKinsey, BorderFree, The Knot. My teams thrive on collaboration, trust, and a hunger to innovate, meeting customers exactly where they are. I believe great products and leadership are built on simplicity, and I let results do the talking.
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Cto / CofounderStealth Jun 2024 - PresentLos Angeles, California, Us -
Technical AdvisorWarriors Nation May 2021 - PresentBrooklyn, New York, UsPro bono. Advisor for local latino owned gym, on tooling improvements for membership growth and simplified client acquisition. -
Vp Of EngineeringRepeatmd Jul 2022 - Apr 2024Houston, Texas, UsLed Engineering at RepeatMD from Pre-Seed to Seed to Series A, > $60MM raised. Reported directly to CEO, building a high-performing and revenue-delivering Engineering team. * Ensured RepeatMD was enabled to have an 8-month rapid growth period ($5MM to $25MM ARR) through growth of Engineering from 4 to 25+ FTEs, and delivery of a complete product rebuild.* Instituted SDLC to ensure overall engineering health: continuous feedback/calibrations, “definition of done,” robust monitoring, alerting, CI/CD, and more. YoY ensured cycle time reduction of >67%, on-time roadmap delivery of >90%, and availability of >99.9%. * Ensured smooth scale and migration from 400 active B2B contracts to over 2K, with MAUs growing from <18K to >1MM, a 3900% increase in traffic. This represented growth of <$100K in GMV November 2022, to >$9MM November 2023.* Created a high-throughput, high-signal recruiting/interview process married to a multi-region, hybrid (FTE, PEO, contract) staffing strategy.* Ensured data for decisions and data driven signals were highly available in all contexts eg. MBRs, executive weekly, engineering due diligence with potential and current investors, board meetings, CEO.* Established foundational organizational processes (i.e., leveling, comp bands, career development, incident response, monthly all-hands). * Partnered with cross-functional, executive stakeholders to articulate and execute against realistic but ambitious roadmaps aligned with key business metrics/goals.* Championed and shaped/department-level planning, MBRs, KPIs emulated organization-wide.* Ensured HIPPA & SOC2 compliance, functioning as the Executive Sponsor for these initiatives x-organization.* Ensured a healthy 3% attrition rate during my tenure, touting the highest-ranked department at RepeatMD including leadership scores & my manager team scores. -
Vp Of EngineeringJoor Jan 2020 - Jun 2022New York, Ny, UsLed Engineering & Product at JOOR (Series B to Post-Series D, > $100MM raised); reporting into CTO then CEO upon CTO departure. Was tasked to scale the team multiple times across multiple company milestones, ensuring it’s evolution at each scale point while keeping to the core tenants of a high performing team.* Grew the team from 12 engineers colocated in NYC to 85 engineers (FTE, PEO, contract) that spanned across demographics (NYC, Spain, Philly, US Remote). * Managed a budget of $13MM and achieved a reduction to $7.2MM with COVID contraction.* Accelerated hiring and contractor rampup / rampdown – enabling rapid yet sustainable leverage of staffing for key investment opportunities including strategic enterprise partnerships. * Successfully hired key senior roles including Director and Senior Director positions which managed our sites.* Ensured a healthy 6% attrition rate during my tenure, touting the highest ranked department at JOOR including leadership scores & my manager team scores. * Oversaw many team restructures from shared ownership of the department to once it outgrew – domain ownership of delivery teams. At higher eng counts (35+) ensured DevXP was at the forefront by speciailizing a team towards Platform needs (DevOps, Quality, Architecture) that worked to embed into other teams and help us maintain an ever improving and excellence focused SDLC across all needs (not just feature delivery).* Achieved an 81% increase in project velocity, ensuring over 80% delivery of roadmap items and maintaining 99.99% uptime through improvements in DevXP, SDLC, and ownership standards, aligned with key OKRs.* Maintained SOC2, moved the organization towards GDPR, maintained proactive security & privacy strategies. -
Director, Product & EngineeringJoor Dec 2017 - Jan 2020New York, Ny, UsLed an organization of 2 product managers, 1 business analyst, & 42 engineers, overseeing our US tech team. Drove our Retail product, built teams & managed leads and managers overseeing our core capacity.* Achieved market fit // Implemented a Retail program overhaul that increased business in 2021 from 12x, with key names in EMEA and E-Commerce Retail locked into contract providing moat of dominance in key regions. * Implemented best in class team model // Introduced double diamond + other working models for the SDLC. Retail team specifically increased its velocity 3x and it's ownership of the problems + morale soared in the collaborative atmosphere. * Met all commitments // Led & managed capacity planning for the organization, achieving 112% delivery YoY (exceeding roadmaps) with a ~48% increase in velocity YoY. * Remained hands on // Took on quarterly projects including quick wins for engineering to safeguard capacity, lead from beside, & try to keep the rust off. -
Engineering Manager / Tech LeadPitney Bowes Jan 2017 - Dec 2018Stamford, Ct, UsManaged a team of 8 engineers and quality staff, while x-cutting as a Technical Lead across all NYC R&D Pods (4 teams). Ensured delivery, quality, performance, and devXP.* Replatformed SDK & FE Plugin products increasing performance by >400% and reducing defects from over 80 a month to less than 6 a month by including typings & mandatory >80% test coverage.* Reduced code bloat significantly solving a host of financial error issues leading to missed revenue and ensuring team efficiency leading to an drop in cycle time to 2days from ~5days.* Modernized our BI API offering utilizing Apigee, Play/Scala, Kubernetes and a host of other high scalability technologies ensuring our marquee retailers (Macys.com, Target.com, Walmart.com, etc) were able to offer real time price translations to other demographics and make rapid forex decisions. -
Lead Software EngineerCapital One May 2015 - Jun 2017Mclean, Va, UsProvided expertise in development of full stack tools & features during tenure on various divisions of CapitalOne Tech. These included CapitalOne.com, Credit Card, and Commercial Bank platforms. (Technologies used included Angular, ReactJS, NodeJs, Java, Express, AWS, Docker, Shell) -
Senior Software EngineerCapital One Mar 2012 - May 2015Mclean, Va, UsProvided expertise in development of full stack tools & features during tenure on various divisions of CapitalOne Tech. These included CapitalOne.com, Credit Card, and Commercial Bank platforms. (Technologies used included Angular, ReactJS, NodeJs, Java, Express, AWS, Docker, Shell) -
Network Engineer/AdministratorLearning Oasis Int.&Ntl. Schools May 2009 - Jan 2012Riyadh, SaThroughout my tenure at American International Schools, I wore many hats administering all network solutions, cloud solutions, and web development tasks at a large K-12 private school that serviced the expatriate and diplomatic community in the major port city of Accra, Ghana. This included maintenance of existing systems and completely architecting and building all systems for a newly acquired property. The school serviced over 800 students and 60 staff members.
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Frequently Asked Questions about James Cerrato
What company does James Cerrato work for?
James Cerrato works for Stealth
What is James Cerrato's role at the current company?
James Cerrato's current role is Product & Eng Leader | Dad x2 | Building Opaline | Latino in Tech 🦾.
What is James Cerrato's email address?
James Cerrato's email address is ja****@****one.com
What is James Cerrato's direct phone number?
James Cerrato's direct phone number is +121267*****
What skills is James Cerrato known for?
James Cerrato has skills like Javascript, Angular, Information Architecture, Single Page Applications, Web Development, Css, Html, Wordpress, Agile Methodologies, Windows Server, Active Directory, User Interface Design.
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