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Dao L. Email & Phone Number

Senior Software Engineer at Square at Square
Location: San Jose, California, United States 9 work roles 4 schools
1 work email found @linkedin.com 4 phones found area 408 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email d****@linkedin.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Senior Software Engineer at Square
Location
San Jose, California, United States

Who is Dao L.? Overview

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Quick answer

Dao L. is listed as Senior Software Engineer at Square at Square, based in San Jose, California, United States. AeroLeads shows a work email signal at linkedin.com, phone signal with area code 408, and a matched LinkedIn profile for Dao L..

Dao L. previously worked as Senior Software Engineer at Square and Senior Software Engineer at Linkedin. Dao L. holds Master’S Degree, Computer Science from Uc San Diego.

Company email context

Email format at Square

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*@linkedin.com
68% confidence

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

Profile bio

About Dao L.

Dao L. is a Senior Software Engineer at Square at Square. They possess expertise in java, c++, software engineering, c, python and 45 more skills. Colleagues describe them as "I have had the pleasure of working closely with Dao for 2 years at LinkedIn and I can confidently say that she is an invaluable asset to any team. Dao consistently impressed me with her technical skills. Dao has a remarkable ability to work with teams across functional boundaries and lead collaborative efforts which greatly contributed to the success of our projects. Beyond her professional skills, Dao is a pleasure to work with. Dao is proactive, reliable and always willing to go the extra mile to ensure the team's success. Her positive attitude and enthusiasm are contagious, making her a natural leader within our group. I have no doubt that Dao will continue to excel in her career and make significant contributions wherever she goes. I highly recommend her for any opportunity she pursues.", "I am writing to wholeheartedly recommend Dao Lam for any role that requires a seasoned software engineer with exceptional coding skills. Having had the pleasure of working closely with Dao for almost three years, I can attest to her outstanding technical abilities, strong work ethic, and dedication to delivering high-quality results. Dao possesses a comprehensive understanding of Java programming language, which she has consistently demonstrated through her contributions to various projects. She co-built the template optimization service at LinkedIn and led the design and implementation of multiple components for the service, including the framework for applying template restrictions, the API extension to new placements, the integration layer with external partner services, etc. Her proficiency in Java extends beyond mere coding, where she exhibited a deep understanding of software development principles, design patterns, and best practices, enabling her to architect robust and scalable solutions. Beyond her technical proficiency, Dao is an excellent communicator and team player. She effectively collaborated with 5+ cross-functional teams and actively engaged in discussions to resolve blockers and find the best solutions to problems. She also demonstrated remarkable leadership qualities and a natural inclination towards mentoring and knowledge sharing. She volunteered to mentor junior engineers in the team and author onboarding guides for new team members, which were critical to the continued growth and success of the projects. In summary, I have the utmost confidence in Dao's abilities and believe she would be a tremendous asset to any organization. Her combination of technical expertise, strong communication skills and collaborative spirit sets her apart as a standout software engineer. Please feel free to contact me if you require any further information or clarification regarding my recommendation of Dao.", and "Dao was a senior software engineer in platforms organization specializing in Developer platforms and services. She was part of core team that open sourced Screwdriver ( CICD product developed by Verizon Media ) and also operated it in-house at scale. Dao was instrumental in delivering several infrastructure and product features of high value to our Users. She was a vivid programmer and excelled in designing and delivering end to end solutions for complex features. Dao was a great communicator, excellent collaborator and has a cool temperament that made her very like able and approachable. I would foresee Dao having an illustrous career making meaningful and differentiating impact in delivering solutions at scale and of high customer value. I would highly recommend Dao and wish her the very best."

Listed skills include Java, C++, Software Engineering, C, and 46 others.

Current workplace

Dao L.'s current company

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Square
Square
Senior Software Engineer at Square
AeroLeads page
9 roles

Dao L. work experience

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

Senior Software Engineer

Current

San Francisco, Ca, Us

Jul 2024 - Present

Senior Software Engineer

Sunnyvale, Ca, Us

Ads Feed Monetization team - personalize & optimize the ads you see on LinkedIn feed, focus on increasing ROI for advertisers.Technologies used: Java, Spring Boot, REST API, Kafka, SQL, NoSQL, Ads domain knowledge, etc.

Nov 2019 - Jul 2024

Senior Software Engineer

Sunnyvale, Ca, Us

Original member of the team that developed and open sourced Screwdriver (https://github.com/screwdriver-cd/screwdriver), a CI/CD platform used at Yahoo that allows pluggable components such as Kubernetes, Jenkins, Docker, Github, Postgres, etc. Led many designs and core features of Screwdriver. Published several engineering blog posts. Technologies used: Nodejs, Golang, MySQL, Kubernetes, AWS, Docker, Postgres, Redis, Github API, Bitbucket API, etc.

Oct 2015 - Oct 2019

Software Engineer

Develop multiple apps for the research center, such as a dashboard for researchers to view survey response statistics, goal tracker app for research participants , etc.Technologies used: MySQL, Play framework, Nodejs, express, jade, HTML, CSS, XML, Javascript, Python

Oct 2012 - Aug 2015

Teaching Assistant

La Jolla, Ca, Us

Lead discussion sections and hold office hours for a Digital System Design class of 500 students.Create youtube videos to help with students' learning.

Mar 2014 - Dec 2014

Software Engineering Intern

Sunnyvale, Ca, Us

Develop a config validator for yaml/JSON build config files to inform users what commands will be executed and if there are any errors or warnings.Work on the next generation of Yahoo’s centralized CI/CD build farm.Technologies used: D3js, Nodejs, express, ejs, Javascript, HTML, CSS, git

Jun 2014 - Sep 2014

Software Engineering Intern

Redwood City, Ca, Us

Create a web application for internal tutorials to improve efficiency in knowledge transfer.Technologies used: bash, Jekins, CruiseControl, Playframework, Javascript, HTML, CSS, perforce.

Jun 2013 - Sep 2013

Software Engineering Intern

Carlsbad, Ca, Us

Take user monitoring data and process it in real-time using Storm architecture. Calculate throughput and packet loss for forward & return link data, web page load time, etc. for varying intervals and at different detail levels from entire AcceleNet network down to individual user terminals.Technologies used: Java, Storm, maven

Jun 2012 - Sep 2012

Computer Science And Engineering Tutor

La Jolla, Ca, Us

CSE 8A/8B (Intro Computer Science: JAVA) - Winter 2012 & Spring 2012CSE 12 (Basic Data Structures and Object-Oriented Design) - Winter 2011 & Spring 2011CSE 3 (Fluency in Information Technology) - Fall 2010

Sep 2010 - Jun 2012
4 education records

Dao L. education

Master’S Degree, Computer Science

Uc San Diego

Bachelor Of Science (Bs), With Honors, Computer Science

Uc San Diego

Education record

Piedmont Hills High School

Education record

Le Hong Phong High School For The Gifted, Hcmc, Vietnam
FAQ

Frequently asked questions about Dao L.

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

What company does Dao L. work for?

Dao L. works for Square.

What is Dao L.'s role at Square?

Dao L. is listed as Senior Software Engineer at Square at Square.

What is Dao L.'s email address?

AeroLeads has found 1 work email signal at @linkedin.com for Dao L. at Square.

What is Dao L.'s phone number?

AeroLeads has found 4 phone signal(s) with area code 408 for Dao L. at Square.

Where is Dao L. based?

Dao L. is based in San Jose, California, United States while working with Square.

What companies has Dao L. worked for?

Dao L. has worked for Square, Linkedin, Yahoo, Stein Institute For Research On Aging, and Uc San Diego.

How can I contact Dao L.?

You can use AeroLeads to view verified contact signals for Dao L. at Square, including work email, phone, and LinkedIn data when available.

What schools did Dao L. attend?

Dao L. holds Master’S Degree, Computer Science from Uc San Diego.

What skills is Dao L. known for?

Dao L. is listed with skills including Java, C++, Software Engineering, C, Python, Javascript, Software Development, and Databases.

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