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Hayeon Kim Email & Phone Number

Software Engineer at PassEntry
Location: London, England, United Kingdom 7 work roles 3 schools
1 work email found @toshi.co LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email h****@toshi.co
LinkedIn Profile matched
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Current company
Role
Software Engineer
Location
London, England, United Kingdom
Company size

Who is Hayeon Kim? Overview

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Quick answer

Hayeon Kim is listed as Software Engineer at PassEntry, a with 28 employees, based in London, England, United Kingdom. AeroLeads shows a work email signal at toshi.co and a matched LinkedIn profile for Hayeon Kim.

Hayeon Kim previously worked as Junior Software Engineer at Toshi and Teaching Assistant at Le Wagon London. Hayeon Kim holds Bootcamp, Full Stack Development from Le Wagon.

Company email context

Email format at PassEntry

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{first}@toshi.co
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AeroLeads found 1 current-domain work email signal for Hayeon Kim. Compare company email patterns before reaching out.

Profile bio

About Hayeon Kim

Hayeon Kim is a Software Engineer at PassEntry.

Current workplace

Hayeon Kim's current company

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PassEntry
Passentry
Software Engineer
Croydon, GB
Website
Employees
28
AeroLeads page
7 roles

Hayeon Kim work experience

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

Junior Software Engineer

London, England, United Kingdom

• Work as part of a full stack engineering team to develop solutions to ensure optimal experiences for our customers, TOSHI assistants, and brand partners• Utilise a variety of front end technologies to build scalable products• Gather requirements and scope out projects with the wider TOSHI team

Teaching Assistant

London, England, United Kingdom

Oct 2022 - Feb 2023

Sales Analyst

London, England, United Kingdom

- Created new pricing strategies and plans using SQL and improved the pricing process and margin- Compiled and prepared daily, weekly, and monthly sales reports to discover potential business growth opportunities, completed revenue and profit forecasts, and produced professional presentations – data sheets, graphs, and charts- Monitored and worked on the improvement of daily sales operations; communicated with the sales department and developed new business processes which decreased the operation time by 10% within 1 year

Nov 2020 - Jul 2022

Order Management Coordinator

London Area, United Kingdom

- Reviewed the company's own Order Management system to improve the efficiency of the work; worked closely with Software Developers, and Product Owners- Managed a full cycle order from processing to invoicing daily and monitored deliveries and shipments liaised with suppliers- Built close relationships with clients and partners to enable providing better deals to clients which gave the company a competitive edge and returned a high satisfactory outcome

Mar 2019 - Dec 2020

Ecommerce Assistant

Dns International Trade

London, United Kingdom

- Supervise a global E-commerce project to build a successful online luxury store for the Japanese market, working closely with Software Developer, Web designer, and Japanese E-commerce Manager; develop a post-launch strategy including promotional events and social media campaign to maximise sales, and keep the site running smoothly- Contribute to sales growth by 2% by undertaking market & competitors analysis, reviewing trading patterns on a website, and providing findings and action steps; liaise with internal departments including Buying, Design, and Accounting to ensure that arising issues or changes are properly addressed to keep the timeline on track- Organise effectively scheduling and time management of all E-commerce trading tasks for Korean online store site; oversee products offered and merchandising to ensure content launches on time accurately across all sites- Direct and train up to 10 new staff during training period; provide all feedback and evaluations during 3-month probationary training period- Competently deal with customer complaints and assist customers with product questions and buying decisions by email and online chat, ensuring that a satisfactory outcome is reached; analyse reports on improvements to bring effectiveness to the department

Jun 2018 - Mar 2019

Intern

Seoul, South Korea

Intern of Sales Strategy Planning team in the Consumer Health Department- Developed a monthly report of competitor analysis for Marketing Team and as a result provided the company the advantage of strategically marketing and developing a unique product- Compiled and prepared daily, weekly, and monthly sales reports for the team; conducted market research interviews with pharmacists to identity product success and consumer preferences- Contributed to the planning and execution of various workshops on Sales Training, Emerging Market Trends, and Personal Development by supporting Workshop Managers with tasks including distribution of workshop invitations, registration, and event record keeping

Jul 2017 - Dec 2017
Team & coworkers

Colleagues at PassEntry

Other employees you can reach at passentry.com. View company contacts for 28 employees →

3 education records

Hayeon Kim education

Bootcamp, Full Stack Development

10-week full-time intensive coding Bootcamp learning HTML, CSS, Bootstrap, JavaScript ES6, SQL, git, GitHub, Heroku and Ruby on Rails..

Postgraduate Certification, Business, Management, Marketing, And Related Support Services

- Digital Marketing - Data Analytics in Marketing - International Business - Strategic Business Management

Bachelor'S Degree, Japanese Studies

Activities and Societies: Captain of University Dance Team (13 students); won the 1st prize in 2 Dance Competitions & shortlisted in top 4.

FAQ

Frequently asked questions about Hayeon Kim

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

What company does Hayeon Kim work for?

Hayeon Kim works for PassEntry.

What is Hayeon Kim's role at PassEntry?

Hayeon Kim is listed as Software Engineer at PassEntry.

What is Hayeon Kim's email address?

AeroLeads has found 1 work email signal at @toshi.co for Hayeon Kim at PassEntry.

Where is Hayeon Kim based?

Hayeon Kim is based in London, England, United Kingdom while working with PassEntry.

What companies has Hayeon Kim worked for?

Hayeon Kim has worked for Passentry, Toshi, Le Wagon London, Trenbe, and Dns International Trade.

Who are Hayeon Kim's colleagues at PassEntry?

Hayeon Kim's colleagues at PassEntry include Lukáš Musílek, Manuel Dominguez, Ruth Healy, Niduk D'Souza, and Zhanna Doronina.

How can I contact Hayeon Kim?

You can use AeroLeads to view verified contact signals for Hayeon Kim at PassEntry, including work email, phone, and LinkedIn data when available.

What schools did Hayeon Kim attend?

Hayeon Kim holds Bootcamp, Full Stack Development from Le Wagon.

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