David Diaz
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David Diaz Email & Phone Number

Founder and Principal Developer at Couloir Ventures
Location: Kirkland, Washington, United States 9 work roles 2 schools
1 work email found @redfin.com 2 phones found area 425 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@redfin.com
Direct phone (425) ***-****
LinkedIn Profile matched
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Current company
Role
Founder and Principal Developer
Location
Kirkland, Washington, United States

Who is David Diaz? Overview

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Quick answer

David Diaz is listed as Founder and Principal Developer at Couloir Ventures, based in Kirkland, Washington, United States. AeroLeads shows a work email signal at redfin.com, phone signal with area code 425, and a matched LinkedIn profile for David Diaz.

David Diaz previously worked as Principal Consultant at Borderline Clarity and Manager, Enterprise Applications at Redfin. David Diaz holds Mba, Technology Management from University Of Washington.

Company email context

Email format at Couloir Ventures

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{first}.{last}@redfin.com
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AeroLeads found 1 current-domain work email signal for David Diaz. Compare company email patterns before reaching out.

Profile bio

About David Diaz

As a seasoned consultant, my mission centers on architecting and scaling enterprise technology stacks for a diverse client base. My core competencies lie in the realms of SaaS applications like Oracle NetSuite, Salesforce, and Workday, coupled with integration and automation prowess utilizing platforms such as Boomi and AWS. I am dedicated to tailoring services that range from comprehensive assessments to targeted project-based solutions, always aiming to augment and enhance IT and enterprise application capabilities.Steering past roles, including managerial positions at Redfin, has honed my analytical skills and ERP proficiency, leading to the successful management of financial tech stacks and the seamless integration of systems. The value I bring is rooted in optimizing efficiency for end-users through effective communication and collaborative strategies. This dedication to operational excellence and user-centric solutions underpins the sophisticated yet accessible technologies I deliver.

Listed skills include Start Ups, Management, Cross Functional Team Leadership, Process Improvement, and 46 others.

Current workplace

David Diaz's current company

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Couloir Ventures
Couloir Ventures
Founder and Principal Developer
Kirkland, WA, US
AeroLeads page
9 roles

David Diaz work experience

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

Principal Consultant

Current

Kirkland, Wa, Us

I’m a freelance business and technology consultant focused on architecting, implementing, managing, and scaling enterprise technology stacks for small to middle market enterprises.I have deep expertise in best-of-breed enterprise SaaS applications and their ecosystems including Oracle NetSuite, Salesforce, Workday, and Coupa. My extensive integration, process automation, custom development, and data mastering/warehousing capabilities utilize the Boomi, AWS, Azure, Google Cloud, and Oracle Cloud Infrastructure platforms.I work with my clients to tailor my services. From full stack assessment, architecture, and roadmapping, to targeted project based work, I can augment your IT, enterprise applications, and integration teams to supercharge your existing resources. As the pace of technological innovation and the imperative for rapid digital business transformation increase exponentially, my mission is to give business leaders a data-driven competitive edge by providing clarity at the borderline.

Apr 2022 - Present

Manager, Enterprise Applications

Seattle, Wa, Us

Owned Redfin's financial tech stack and managed a team of analysts, developers, and admins to build, maintain, and optimize systems with a focus on scalability. My guiding principle was always to enhance efficiency and accuracy for non-technical end users through excellent communication and collaboration.Developed and worked to implement a long-term roadmap for the integration of financial systems, following the acquisition of Rent (formerly RentPath). Our team was directly responsible for ERP (NetSuite), O2C (in-house), P2P (Coupa/NetSuite), T&E (TripActions/Coupa), FP&A (Vena), tax (Thomson Reuters), and equity incentive (Morgan Stanley EEO) systems including all data integrations and end user support.Made build vs. buy decisions while maintaining close relationships with external software vendors, overseeing master agreements, licensing, and renewals. Worked with executive level stakeholders across finance, accounting, legal, HR, engineering, data analytics, and IT to maintain data integrity and security during complex system and workflow migrations under ITGC oversight.

May 2021 - Apr 2022

Principal Enterprise Architect

Seattle, Wa, Us

Built upon my foundation as an analyst to support Redfin's businesses and internal customers with an emphasis on efficiency with limited resources.Took deep dives into issues where needed and set lower priorities aside to ensure impact on the right projects at the right time for the business.Led technical strategy for the team, building and redesigning dozens of mission critical applications and integrations as needed to ensure 24/7/365 business continuity.Used creativity and thirst for knowledge to identify quick wins and rapidly adapt to new technologies. Provided internal and external GITC audit support and mentorship to other members of the team.

Nov 2020 - May 2021

Senior Business Systems Analyst

Seattle, Wa, Us

Built a deep understanding of Redfin's many businesses and achieved expert level knowledge of the applications and infrastructure used by the company with the objective of solving the most complicated business problems quickly and scalably with minimal oversight.Provided day-to-day support to internal customers of the core enterprise tech stack, across NetSuite, Coupa, FloQast, Vena, E*TRADE EEO, Salesforce, and others while balancing competing priorities. Managed upgrade cycles, testing, and user adoption of new features and functionality.Maintained custom applications and integrations between internal and external systems utilizing ETL/iPaaS solutions like Boomi and technologies/integration patterns including JavaScript, SuiteScript, HTML, CSS, JSON, XML, cXML, SQL, GraphQL, WSDL, SOAP, REST, etc.Obtained new certifications including: Coupa Platform, Coupa Expense, Coupa Sourcing, Boomi Associate Developer, Boomi Professional Developer, and Boomi Production Administrator.Key Results:Led transformative Coupa expense/procurement/payments implementation across 8 operating subsidiaries and 2 countries/currencies, transitioning ~4000 employees from SAP Concur. Worked with stakeholders in Finance, Procurement, IT, Legal, Home Services, Data Engineering, and Data Analytics, as well as external consultants to deliver a highly scalable SOX-compliant solution deeply integrated with Workday, NetSuite, AWS Redshift, multiple internal applications/databases/APIs, and over a dozen punchout catalogs. Emphasized focus on meaningful business results through cost reduction, resolving ambiguity, and decisiveness on hard to answer questions.Architected, developed, and delivered integration between internally built mortgage application and NetSuite for Redfin Mortgage subsidiary, automating booking of closed and sold loans which resulted in immediate efficiency gain equivalent to one FTE and will deliver continued ROI at scale with business growth.

Jul 2019 - Nov 2020

Business Systems Consultant

Seattle, Wa, Us

As a member of the Business Applications & Integration team, I implemented, optimized, and customized Oracle NetSuite for multiple clients across a variety of industries.My key contributions included the assessment of a highly customized NetSuite environment for a global office furniture manufacturer/retailer, providing detailed recommendations for how to improve efficiency and scale the system for future growth. Areas addressed include inventory management, accounting process improvements, and current/future state business process documentation. I also led the planning and execution of a system selection project for a marketing automation platform for a non-profit, and mentored team members on NetSuite best practices.

Nov 2018 - Jul 2019

Senior Solution Architect

Chicago, Illinois, Us

As an Oracle NetSuite Certified ERP consultant, I provided deep experience in the delivery of NetSuite cloud-based business management systems. In total, I delivered implementations, customizations, and integrations to more than 125 satisfied clients including household names like Redfin, Peloton, DocuSign, Essentia Water, butter London, and Northwest Center.Highlights:Functional and configuration lead for enterprise deployment of NetSuite OneWorld ERP. Replaced legacy under-performing accounting systems for the nation's largest online real estate brokerage and designed custom revenue booking processes to increase efficiency and reduce operational costs. Implementation included HRIS integration to Workday and electronic payments (ACH) integration to Wells Fargo Bank preparing the company's enterprise tech stack for a successful IPO in 2017.Designed all aspects of an e-commerce/ERP/software license management system integration. Took SuiteCommerce Advanced web orders for customized 3D scientific visualization software and integrated with NetSuite ERP and Thales licensing system to deliver and manage product keys via online portal and email. Provided guidance on a multi-stage development cycle to complete within budget.Architected a high volume sales order delivery integration for one of the world's largest background check providers between a custom web application and NetSuite to support an acquisition adding 26 business units across 6 countries and 4 currencies. Developed an API endpoint and business logic in server-side SuiteScript to receive/parse/process over 5 million streaming JSON payloads a month over HTTPS using MapReduce technology across 15 parallel processing queues to support required SLA's. Managed all launch activities leading up to a worldwide roll-out under a tight timeline.

Sep 2013 - Jul 2017

Founder & Principal Consultant

Origin Consulting offered business and technology consulting services to both new and veteran entrepreneurs alike. My capabilities included business software implementation, IT support, web development, and strategy consulting.I did pro-bono work for social causes. In 2011, I led a team of 5 MBA classmates to implement a cloud financial management system in a remote village in Ghana called Ofankor. The village just recently had cellular internet installed and the system was designed to track microloans provided to female entrepreneurs.

Nov 2010 - Sep 2013

Director Of Operations

Us

I was hired as the first employee and worked closely with the founders to create a successful surgical laser manufacturing business out of a garage over 7 years. I built a team of 16 employees across procurement, shipping & receiving, production, service, and IT with 5 direct reports. My primary focus was leading strategic initiatives to implement new tools and technologies to scale the business.My position allowed me to gain leadership and team building experience across many functional areas. I implemented ISO 9001 standard operating procedures, installed clean rooms and near-vacuum laser processing equipment, deployed on-premise/cloud IT infrastructure, platforms, and software, developed critical vendor relationships, built supply/demand planning models, and defined OKRs with senior leadership. I also worked closely with accounting, sales, marketing, and customer support to tightly integrate and automate processes. In 2009, I led a system selection process which resulted in choosing and implementing NetSuite as our single source of record for all business data ushering in full digital transformation.

Nov 2003 - Nov 2010
2 education records

David Diaz education

Mba, Technology Management

University Of Washington

B.A., Psychology

University Of Washington
FAQ

Frequently asked questions about David Diaz

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

What company does David Diaz work for?

David Diaz works for Couloir Ventures.

What is David Diaz's role at Couloir Ventures?

David Diaz is listed as Founder and Principal Developer at Couloir Ventures.

What is David Diaz's email address?

AeroLeads has found 1 work email signal at @redfin.com for David Diaz at Couloir Ventures.

What is David Diaz's phone number?

AeroLeads has found 2 phone signal(s) with area code 425 for David Diaz at Couloir Ventures.

Where is David Diaz based?

David Diaz is based in Kirkland, Washington, United States while working with Couloir Ventures.

What companies has David Diaz worked for?

David Diaz has worked for Couloir Ventures, Borderline Clarity, Redfin, Slalom, and Rsm Us Llp.

How can I contact David Diaz?

You can use AeroLeads to view verified contact signals for David Diaz at Couloir Ventures, including work email, phone, and LinkedIn data when available.

What schools did David Diaz attend?

David Diaz holds Mba, Technology Management from University Of Washington.

What skills is David Diaz known for?

David Diaz is listed with skills including Start Ups, Management, Cross Functional Team Leadership, Process Improvement, Strategy, Enterprise Software, Leadership, and Entrepreneurship.

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