Joao Manoel Dannemann

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Stealth Startup Founding Team

Jan 2024 - Current (2 years 8 months)

Building a next-generation credit card and credit marketplace designed to empower consumers and businesses with transparent, flexible, and data driven financial solutions. Defining and implementing the technical vision for a scalable fintech platform. Leading engineering strategy, ensuring regulatory compliance, security, and high availability. Assembling a world-class engineering team and establishing a culture of innovation. Designed Developed

Director of Engineering - Legislative, Data and analytcs

Quorum

Mar 2023 - Mar 2024 (1 year 1 month)

Led engineering strategy for legislative data and analytics. Managed legacy system integrations and workflow optimization. Designed next-generation architecture for scalability.

Director of Engineering

Loft

Dec 2021 - Feb 2023 (1 year 3 months)

Led 3 Tribes (9 squads) with 50+ engineers. Managed 6 leaders (Engineering Managers, Data Managers, and Senior Engineers). Partnered with Product & Design to drive strategic vision.

Senior Engineering Manager - Growth

Nubank

May 2021 - Dec 2021 (8 months)

Led the Growth Engineering team (Customer Acquisition, MarTech, and KYC). Scaled acquisition channels and optimized conversion funnels. Ensured regulatory compliance in KYC processes.

Senior Engineering Manager - Data, AML, KYC, Fraud and Authentication

Itaú Unibanco

Apr 2020 - May 2021 (1 year 2 months)

Led the AML/Auth Tribe (~100 engineers, 5 managers). Managed cost-reduction initiatives, removing reliance on third-party systems. Developed an enterprise facial recognition solution.

Head Of Engineering - K12 Marketplace

Quero Educação

Aug 2019 - Apr 2020 (9 months)

Led a new business unit to expand the company's reach. Assisted in technical assessment for company acquisitions. Transitioned teams to remote work.

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Engineering Manager - Products, Listings, CRM, Logistics and Channel integrations

Olist - A maior loja dos marketplaces

Mar 2018 - Aug 2019 (1 year 6 months)

Scaled engineering team from 20 to 80 engineers. Migrated monolithic systems to Golang/gRPC-based microservices. Conducted company-wide engineering training.

Engineering Manager (Backend and Integration team)

VTEX

Jun 2015 - Feb 2018 (2 years 9 months)

Implemented performance evaluation and compensation programs. Improved team structure for better code ownership. Initiated the transition from a monolithic system to microservices.

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Lead Software Engineering (From Tech Lead to Engineering Manager)

DB1

Jun 2013 - Jun 2015 (2 years 1 month)

Led a team of 7 engineers across 5 projects. Built CI/CD pipelines across multiple tech stacks. Expanded client contracts through high-quality deliveries.

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Lead Software Engineering(From

Jan 2010 - May 2013 (3 years 5 months)

Led technology migration from ASP to .NET. Hired and developed a multidisciplinary team (Engineers, QA, Designers). Launched a logistics-focused mobile app.

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Software Engineering

VEGA I.T.

Apr 2007 - Dec 2009 (2 years 9 months)

Reduced infrastructure costs by 30% through architectural improvements. Increased company revenue by 20% through structured processes. Recovered a client database in under an hour using transaction log analysis.

Joao Manoel Dannemann

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