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Stephen Castro-Starkey (He/Him) Email & Phone Number

Staff Software Engineer at Crunchtime
Location: Atlanta, Georgia, United States 20 work roles 4 schools
1 work email found @opinionlab.com 4 phones found area 224 and 312 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email s****@opinionlab.com
Direct phone (224) ***-****
LinkedIn Profile matched
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Current company
Role
Staff Software Engineer
Location
Atlanta, Georgia, United States

Who is Stephen Castro-Starkey (He/Him)? Overview

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Quick answer

Stephen Castro-Starkey (He/Him) is listed as Staff Software Engineer at Crunchtime, based in Atlanta, Georgia, United States. AeroLeads shows a work email signal at opinionlab.com, phone signal with area code 224, 312, and a matched LinkedIn profile for Stephen Castro-Starkey (He/Him).

Stephen Castro-Starkey (He/Him) previously worked as Staff Software Engineer at Myvest and Staff Software Engineer Player-Coach at Artium. Stephen Castro-Starkey (He/Him) holds Bs, Computer Science from The University Of Akron.

Company email context

Email format at Crunchtime

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*@opinionlab.com
68% confidence

AeroLeads found 1 current-domain work email signal for Stephen Castro-Starkey (He/Him). Compare company email patterns before reaching out.

Profile bio

About Stephen Castro-Starkey (He/Him)

Unlocking the limitless power of software teams. I can coach and code, and prefer to do both!Participatory leadership and governance. Large-group decision-making. Conversation craftsmanship. Coaching. Dynamic facilitation. Sociocracy. Holacracy.OO/Functional software developer (full SDLC). Agile teams. Agile processes and frameworks like eXtreme Programming, Scrum, and Kanban. Retrospectives, Release Planning, Sprint Planning, Pair Programming, Continuous Integration, Continuous Delivery, User Stories, Test-Driven Development, Refactoring, Collective Code Ownership, etc.Views expressed here are mine, and not those of my employer.

Listed skills include Agile Methodologies, Scrum, Java, Test Driven Development, and 45 others.

Current workplace

Stephen Castro-Starkey (He/Him)'s current company

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Crunchtime
Crunchtime
Staff Software Engineer
Atlanta, GA, US
AeroLeads page
20 roles · 26 years

Stephen Castro-Starkey (He/Him) work experience

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

Staff Software Engineer

Atlanta, GA, US

Staff Software Engineer

Current

Boston, Massachusetts, US

Coaching/mentoring engineers and data analysts on existing and new products, ranging from mobile apps to API design to large scale data transformation. Python, Terraform, DBT, React, CircleCI, and so forth.

May 2024 - Present

Staff Software Engineer

San Francisco, California, US

Supporting the back-office processing of the organization's trade recommendation engine, written primarily in Java (newer services using Spring Boot) and Angular.Consulting with leadership on agile transformation methods.

Sep 2022 - May 2024

Staff Software Engineer Player-Coach

Santa Monica, California, US

Besides performing consulting work that went back and forth between delivery (coding) and enablement (coaching), I also provided much of the structure for Artium's mentorship program, which had a ton of demand.

Apr 2021 - Sep 2022

Staff Software Engineer Player-Coach

Opploans

Built and maintained microservices enabling high-speed, socially responsible lending. Advised CTO on leveraging a people-first strategy to maximize engagement and delivery.

Jan 2021 - Apr 2021

Staff Software Engineer Player-Coach

Opploans

Built and maintained microservices enabling high-speed, socially responsible lending. Advised CTO on leveraging a people-first strategy to maximize engagement and delivery.

Mar 2018 - Dec 2020

Partner

Courage Labs, Llc

We had a vision of unlocking the unlimited power of teams. Inventing new ways to motivate individuals and teams using a mix of custom software and neuroscience/positive psychology interventions. Our work continues, but no longer are we doing it together as a single unit.

May 2013 - Jul 2018

Agile Team Coach

Redmond, WA, US

Supported agile programs by coaching technical leaders and team process coaches.

Nov 2017 - Mar 2018

Vp Of It Culture

Chicago, IL, US

Created organizational momentum around a high-performing, humane IT culture. Provided one-on-one coaching for leaders, as well as team coaching for software teams.Temporarily stood in as general manager for the Platform group, responsible for networking, systems configuration, and operational consulting services for developers. Built out a.

Mar 2017 - Nov 2017

Agile Technical Leader

US

Supported companies in technical agile transformations. Took on lead role as needed, then faded into coaching role as client became self-sustaining.

Jun 2016 - Mar 2017

Principal Software Engineer

San Francisco, California, US

Built out initial infrastructure. Hired staff to construct their second generation mobile platform. Created a strong team environment in the Chicago office.

Nov 2015 - Mar 2016

Director Of Software Development

Chicago, IL, US

Held space for three strong software teams. Focusing on organizational alignment and self-governance.

Nov 2013 - Oct 2015

Development Manager And Principal Engineer

Chicago, IL, US

Coached teams and individuals as they formed around new products and adopt agile practices. Defect rates were down and product quality was up. Dramatic improvements noted in collaboration and productivity. Projects delivered on time or ahead of schedule, with accolades for usability and client delight.

May 2010 - Nov 2013

Senior Developer

Chicago, IL, US

Built a software process for a group of people that didn’t have one. Encouraged agile practices in new product development based on XP and Lean.

Sep 2008 - May 2010

Technical Specialist

Precision Systems Computing

Provided guidance on best practices in technology. Analyzed and recommended re-architecture strategies for legacy systems.

May 2008 - Sep 2008

Senior Developer

Firstdibz

Mentored teammates in development and deployment best practices. Encouraged proper prioritization and task breakout to avoid "Unfinished Project Syndrome."

Aug 2007 - May 2008

Lead Developer

US

Increased productivity and team cohesion with targeted coaching sessions and retrospectives. Introduced XP practices such as Release Planning.

Dec 2006 - Aug 2007

Senior Developer

Chicago, IL, US

Introduced retrospective process which improved morale, increased efficiency, reduced defects, and improved team cohesion. Encouraged mainline branching to enable reproducible builds and easy maintenance of simultaneous code lines.

Sep 2004 - Dec 2006

Senior Developer

Expand Beyond

Coached the team toward alignment and project completion. Introduced retrospectives and other agile practices. Maintained and improved core CRM/Portfolio Management platform.

2002 - 2004 ~2 yrs

Software Engineer Ii

Chicago, Illinois, US

Recommended process changes to increase team efficiency. Introduced coding best practices.

2000 - 2002 ~2 yrs
4 education records

Stephen Castro-Starkey (He/Him) education

Bs, Computer Science

The University Of Akron

Strengths Coaching

Gallup

Results Coaching Systems

Neuroleadership Group

Organization And Relationship Systems Coaching

Center For Right Relationship
FAQ

Frequently asked questions about Stephen Castro-Starkey (He/Him)

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

What company does Stephen Castro-Starkey (He/Him) work for?

Stephen Castro-Starkey (He/Him) works for Crunchtime.

What is Stephen Castro-Starkey (He/Him)'s role at Crunchtime?

Stephen Castro-Starkey (He/Him) is listed as Staff Software Engineer at Crunchtime.

What is Stephen Castro-Starkey (He/Him)'s email address?

AeroLeads has found 1 work email signal at @opinionlab.com for Stephen Castro-Starkey (He/Him) at Crunchtime.

What is Stephen Castro-Starkey (He/Him)'s phone number?

AeroLeads has found 4 phone signal(s) with area code 224, 312 for Stephen Castro-Starkey (He/Him) at Crunchtime.

Where is Stephen Castro-Starkey (He/Him) based?

Stephen Castro-Starkey (He/Him) is based in Atlanta, Georgia, United States while working with Crunchtime.

What companies has Stephen Castro-Starkey (He/Him) worked for?

Stephen Castro-Starkey (He/Him) has worked for Crunchtime, Myvest, Artium, Opploans, and Courage Labs, Llc.

How can I contact Stephen Castro-Starkey (He/Him)?

You can use AeroLeads to view verified contact signals for Stephen Castro-Starkey (He/Him) at Crunchtime, including work email, phone, and LinkedIn data when available.

What schools did Stephen Castro-Starkey (He/Him) attend?

Stephen Castro-Starkey (He/Him) holds Bs, Computer Science from The University Of Akron.

What skills is Stephen Castro-Starkey (He/Him) known for?

Stephen Castro-Starkey (He/Him) is listed with skills including Agile Methodologies, Scrum, Java, Test Driven Development, Sql, Software Development, Web Applications, and Junit.

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