Front End Developer
Current
Jun 2021 - Present
AeroLeads people directory · profile
Sejin Hwang Email & Phone Number
Front End Developer at Ekata
at
Ekata, a Mastercard company
1 work email found
@ekata.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Front End Developer at Ekata
Location
Greater Seattle Area, United States, United States
Company size
Who is Sejin Hwang? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sejin Hwang is listed as Front End Developer at Ekata at Ekata, a Mastercard company, a company with 186 employees, based in Greater Seattle Area, United States, United States. AeroLeads shows a work email signal at ekata.com and a matched LinkedIn profile for Sejin Hwang.
Sejin Hwang previously worked as Front End Developer at Ekata, A Mastercard Company and Full Stack Engineer at Open Seattle. Sejin Hwang holds Full Stack Web Development from Thinkful.
Company email context
Email format at Ekata, a Mastercard company
This section adds company-level context without repeating Sejin Hwang's masked contact details.
{first}.{last}@ekata.com
89% confidence
AeroLeads found 1 current-domain work email signal for Sejin Hwang. Compare company email patterns before reaching out.
Profile bio
About Sejin Hwang
I’m a developer based in Seattle, currently looking to work as a Full-Stack Web Developer (HTML, CSS, vanilla JS, React, Node.js, PostgreSQL, Knex, Express...etc) with a team that share the same passion and drive to create quality web applications. I hope to offer my skills, knowledge, and personality in development and also meet people who have the same goals. The charming characteristics of coding have enabled me to satisfy my search for challenges and improve my skills in problem-solving. I hope to keep striving to become the best developer that I can be with a team that hold the same values.
Listed skills include Data Structures, Postgresql, Html5, Git, and 9 others.
Current workplace
Sejin Hwang's current company
Company context helps verify the profile and gives searchers a useful next step.
Ekata, A Mastercard Company
3 roles
Sejin Hwang work experience
A career timeline built from the work history available for this profile.
Full Stack Engineer
-Working with a team on an open-source project called DemocracyLab that is used to create an online hub for civic innovation that uses marketplace dynamics to allocate effort, resources, and attention.-Claim and handle various tickets concerning bugs and front end changes to project code.
Aug 2020 - Jun 2021
Full Stack Engineer
- Developed responsive full-stack web applications with JavaScript frameworks, RESTful API's, and PostgreSQL.- Implemented industry best practices while working with technologies including Javascript, jQuery, PostgreSQL, React, Node, Express, data structures, HTML, and CSS. - Projects- Get meals- A responsive full-stack React application that allows any.
Sep 2019 - May 2020
Team & coworkers
Colleagues at Ekata, a Mastercard company
Other employees you can reach at ekata.com. View company contacts for 186 employees →
AD
Allie Dipasquale
Colleague at Ekata, A Mastercard CompanyGreater Seattle Area, United States
View →
CM
Cody Moore
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
MS
Matthew Small
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
IG
Isabella Gaytán
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
MV
Michael Vu
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
KC
Katherine Cai
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
JV
Jaqueline Vilella Barban
Colleague at Ekata, A Mastercard CompanyKenmore, Washington, United States, United States
View →
PA
Péter Andi
Colleague at Ekata, A Mastercard CompanyHungary, Hungary
View →
ÉM
Éva Médea Ferencz
Colleague at Ekata, A Mastercard CompanyBudapest, Budapest, Hungary, Hungary
View →
GF
György Farkas
Colleague at Ekata, A Mastercard CompanyHungary, Hungary
View →
Allie Dipasquale
Colleague at Ekata, A Mastercard CompanyGreater Seattle Area, United States
View →
CM
Cody Moore
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
MS
Matthew Small
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
IG
Isabella Gaytán
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
MV
Michael Vu
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
KC
Katherine Cai
Colleague at Ekata, A Mastercard CompanySeattle, Washington, United States, United States
View →
JV
Jaqueline Vilella Barban
Colleague at Ekata, A Mastercard CompanyKenmore, Washington, United States, United States
View →
PA
Péter Andi
Colleague at Ekata, A Mastercard CompanyHungary, Hungary
View →
ÉM
Éva Médea Ferencz
Colleague at Ekata, A Mastercard CompanyBudapest, Budapest, Hungary, Hungary
View →
GF
György Farkas
Colleague at Ekata, A Mastercard CompanyHungary, Hungary
View →
1 education record
Sejin Hwang education
FAQ
Frequently asked questions about Sejin Hwang
Quick answers generated from the profile data available on this page.
What company does Sejin Hwang work for?
Sejin Hwang works for Ekata, a Mastercard company.
What is Sejin Hwang's role at Ekata, a Mastercard company?
Sejin Hwang is listed as Front End Developer at Ekata at Ekata, a Mastercard company.
What is Sejin Hwang's email address?
AeroLeads has found 1 work email signal at @ekata.com for Sejin Hwang at Ekata, a Mastercard company.
Where is Sejin Hwang based?
Sejin Hwang is based in Greater Seattle Area, United States, United States while working with Ekata, a Mastercard company.
What companies has Sejin Hwang worked for?
Sejin Hwang has worked for Ekata, A Mastercard Company, Open Seattle, and Thinkful.
Who are Sejin Hwang's colleagues at Ekata, a Mastercard company?
Sejin Hwang's colleagues at Ekata, a Mastercard company include Allie Dipasquale, Cody Moore, Matthew Small, Isabella Gaytán, and Michael Vu.
How can I contact Sejin Hwang?
You can use AeroLeads to view verified contact signals for Sejin Hwang at Ekata, a Mastercard company, including work email, phone, and LinkedIn data when available.
What schools did Sejin Hwang attend?
Sejin Hwang holds Full Stack Web Development from Thinkful.
What skills is Sejin Hwang known for?
Sejin Hwang is listed with skills including Data Structures, Postgresql, Html5, Git, React.Js, Javascript, Jquery, and Mocha.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Sejin Hwang you were looking for.
View similar profiles
