Nathan Mackay
AeroLeads people directory · profile

Nathan Mackay Email & Phone Number

Software Engineering Manager at Workday
Location: Arvada, Colorado, United States 9 work roles 4 schools
1 work email found @ukg.com 2 phones found area 404 and 800 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email n****@ukg.com
Direct phone (404) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Software Engineering Manager
Location
Arvada, Colorado, United States
Company size

Who is Nathan Mackay? Overview

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

Quick answer

Nathan Mackay is listed as Software Engineering Manager at Workday, a with 5 employees, based in Arvada, Colorado, United States. AeroLeads shows a work email signal at ukg.com, phone signal with area code 404, 800, and a matched LinkedIn profile for Nathan Mackay.

Nathan Mackay previously worked as Senior Software Engineering Manager at Quantum Metric and Software Engineering Manager at Ukg (Ultimate Kronos Group). Nathan Mackay holds Masters In Computer Science, Machine Learning from Georgia Institute Of Technology.

Company email context

Email format at Workday

This section adds company-level context without repeating Nathan Mackay's masked contact details.

{first}.{last}@ukg.com
86% confidence

AeroLeads found 1 current-domain work email signal for Nathan Mackay. Compare company email patterns before reaching out.

Profile bio

About Nathan Mackay

Nathan Mackay is a Software Engineering Manager at Workday. He possess expertise in c#, java, c++, c, javascript and 19 more skills. Colleagues describe him as "I highly recommend Nathan as an exceptional IT manager! During challenging times of COVID, Nathan stepped into his first managerial role and led the team through the most uncertain times. Nathan's genuine care for his team went beyond professional boundaries, creating a supportive and positive atmosphere. Never flinching in tough situations, his calm demeanor and problem-solving skills are truly commendable. The team's dynamics improved significantly under his leadership. I'm truly grateful for the impact he made! Any team is lucky to have Nathan at the helm." and "Nathan is one of those rare resources that can bring personal as well as technical resources to the table when discussing issues or planning projects. Nathan and his team brought several invaluable resources to the table that have made my job easier. When asked to work together on various items, he always brings an open mind to the table so we do not have to establish positions prior to getting work done. As a manager, whenever my team needed resources or needed work done, he always prioritized it quickly and reasonably. Do not miss the opportunity to work with Nathan."

Listed skills include C#, Java, C++, C, and 20 others.

Current workplace

Nathan Mackay's current company

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

Workday
Workday
Software Engineering Manager
6230 Stoneridge Mall Road, Pleasanton, CA 94588, us
Website
Employees
5
AeroLeads page
9 roles

Nathan Mackay work experience

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

Software Engineering Manager

Current

Pleasanton, California, Us

Apr 2024 - Present

Senior Software Engineering Manager

Colorado Springs, Co, Us

· Led the Developer Experience and Platform Quality Engineering teams, which were focused on building an internal platform to increase self-service, standardization, and ownership across Product and Engineering teams· Responsible for strategic and tactical planning across both teams (i.e. Engineering, Product, and Project manager responsibilities)· Reduced Lead Time for Changes by 50% and increased both Deployment Rate and Deployment Ownership by 60% across Product and Engineering teams· Created a psychologically safe team environment focused on fostering mastery, autonomy, and purpose· Introduced Backstage as the foundation for our Developer Experience platform to improve standardization, discoverability, and self-service· Created the foundation for a cloud-native quality platform that centralized test orchestration and reporting across services· Built self-service ephemeral environments to provide lightweight, turnkey environments for development and testing.· Managed CI/CD pipelines and deployments onto Kubernetes/GCP with an emphasis on GitOps principles and canary releases· Oversaw the decoupling of the company’s primary monolithic frontend application into independently deployable, containerized components

Sep 2022 - Jun 2023

Software Engineering Manager

· Responsible for the people, products, and processes of the company’s highly distributed event-streaming platform for centrally ingesting, moving, and consuming data shared across products and providing it for Big Data analysis. Platform provides a single integration point for shared data across an extended product portfolio in near real-time.· Delivered the platform from ideation, to beta, to controlled rollout. The platform supports thousands of companies and multiple products, including the integration between the two primary products of the newly merged companies· Led the first team in the company to deploy to Kubernetes & GCP· Delivered a GDPR & CCPA compliant privacy management solution that provided tenant-level self-service solutions to over a dozen products within a 6 month deliverable· Responsible for a team comprised of multiple independent cells consisting of 16 full-time engineers and 10 offshore contractors with both direct and in-direct reports· Created a team culture focused on employee growth and engagement· Tech Stack: Kafka, Kotlin, Java, Spring Boot, MongoDB, MySQL, MuleSoft, Docker, Kubernetes, GCP

Jun 2020 - Sep 2022

Software Engineering Team Lead

Weston, Fl, Us

Apr 2019 - May 2020

Senior Software Engineer

Weston, Fl, Us

· Worked as BackEnd & DevOps Engineer to create a data-store for shared data to aid in decoupling product offerings (Tech Stack: Kotlin, Spring Boot, Kafka, MongoDB)· Helped create and maintain a continuous integration pipeline with continuous deployments to Kubernetes· Lead and organize team meetings, facilitate communication, fine-tune processes, prioritize and delegate work, and build strong relationships with teammates

Jan 2019 - Mar 2019

Software Engineer

Weston, Fl, Us

· Worked as full-stack engineer in developing the Onboarding web application (Tech Stack: C#, Knockout JS, MongoDB, RabbitMQ)· Upgraded SSO to OAuth2 flow, improved cross-app eventing architecture, and expanded the app’s APIs· Maintain continuous integration pipeline, aid in biweekly deployments· Worked alongside business analysts and support team to help resolve customer escalations· Won 2nd place in company's Code Jam programming competition

May 2016 - Dec 2018

Software Engineer Intern

Weston, Fl, Us

• Lead in the design and creation of a new C# based automated testing framework that merges the two testing frameworks for the main cloud-based and Windows-based products• Responsible for the launch and maintenance of team's continuous integration tests and creation of automated tests• Won "Most Creative" award and 2nd overall out of 18 teams in 48 Hour team software competition by designing a more user-friendly feedback feature for company’s main product

Jan 2015 - Apr 2016

Math And Computer Science Teacher

New York, Ny, Us

• Taught Algebra 1, Geometry, Algebra II, Pre-calculus and AP Computer Science to low-income students at Miami Norland Senior High School• Improved the school’s Algebra 1 State Exam passing rate from 14% in previous year to 73% for my students in my first year and 81% in my second year• Achieved 100% passing rate for honors students on the Geometry and Algebra II state exams• Performed in the top 95 percentile each year among teachers in average increase in students’ math proficiency• Engineered student assessment trackers for the math department that break down student proficiency across math benchmarks to provide targeted remediation of deficient skills• Designed and taught two original courses in Algebra II and Pre-calculus that have resulted in record numbers of students in high-level math courses• Led school’s math club, preparing top math students for challenging local competitions

Aug 2011 - Jun 2014

Startup Team Member

Social Enterprise Accessories

• Helped form a for-profit apparel company that sells color-coded products associated with social issues and distributes proceeds from sales to organizations that address those causes • Responsible for market/industry research and product design for sustainably manufactured clothing • Won Yoxi’s “Trim the Waste of Fashion” competition for social innovation in the clothing industry in 2011

May 2010 - Aug 2010
Team & coworkers

Colleagues at Workday

Other employees you can reach at workday.com. View company contacts for 5 employees →

4 education records

Nathan Mackay education

Masters In Computer Science, Machine Learning

Georgia Institute Of Technology

Bs, Economics, Pre-Medical Track

University Of North Carolina At Chapel Hill

Bachelor Of Science In Computer Science, Computer Science

Florida International University

Minor In Entrepreneurship

The London School Of Economics And Political Science (Lse)
FAQ

Frequently asked questions about Nathan Mackay

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

What company does Nathan Mackay work for?

Nathan Mackay works for Workday.

What is Nathan Mackay's role at Workday?

Nathan Mackay is listed as Software Engineering Manager at Workday.

What is Nathan Mackay's email address?

AeroLeads has found 1 work email signal at @ukg.com for Nathan Mackay at Workday.

What is Nathan Mackay's phone number?

AeroLeads has found 2 phone signal(s) with area code 404, 800 for Nathan Mackay at Workday.

Where is Nathan Mackay based?

Nathan Mackay is based in Arvada, Colorado, United States while working with Workday.

What companies has Nathan Mackay worked for?

Nathan Mackay has worked for Workday, Quantum Metric, Ukg (Ultimate Kronos Group), Ultimate Software, and Teach For America.

Who are Nathan Mackay's colleagues at Workday?

Nathan Mackay's colleagues at Workday include Colton Kaiser, Shu Huang, Jonathan Pae, Stephanie Yung, Pmp, and Lawren Kieffer.

How can I contact Nathan Mackay?

You can use AeroLeads to view verified contact signals for Nathan Mackay at Workday, including work email, phone, and LinkedIn data when available.

What schools did Nathan Mackay attend?

Nathan Mackay holds Masters In Computer Science, Machine Learning from Georgia Institute Of Technology.

What skills is Nathan Mackay known for?

Nathan Mackay is listed with skills including C#, Java, C++, C, Javascript, Html, Python, and Css.

Find 750M verified contacts

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