Fern Kosa
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Fern Kosa Email & Phone Number

Senior Manager, Operations Optimization at Coda
Location: Bangkok City, Thailand 10 work roles 3 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Senior Manager, Operations Optimization
Location
Bangkok City, Thailand

Who is Fern Kosa? Overview

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Quick answer

Fern Kosa is listed as Senior Manager, Operations Optimization at Coda, based in Bangkok City, Thailand. AeroLeads shows a matched LinkedIn profile for Fern Kosa.

Fern Kosa previously worked as Owner at Fern Kosa and Founder at Storior. Fern Kosa holds (คณะอักษรศาสตร์ หลักสูตรอินเตอร์) Bachelor Of Arts Program In Language And Culture, 21St Century Culture, First-Class Honors from Chulalongkorn University.

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Email format at Coda

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Coda

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Profile bio

About Fern Kosa

3 years ago, my life was a mess. I worked 12+ hours every day because I believed it was the only thing in life that mattered, but I was wrong.Frustration consumed my mind.Relationships with friends and family crumbled.My neck and back hurt as if I was an 80-year-old.It took me a while to wake up from this nightmare and realize what truly mattered.“A life spent enriching the relationship with those I hold dear.”No more dedicating my life to work alone.I developed systems to give time back to myself from my experience working with 500 Fortune companies, startups, and small businesses.After many workaholic years, I am finally at peace.I can cook my partner’s favorite food, take my dog on adventures, play geeky board games with my friends, sail along the coast of Thailand, and hike mountains in Japan.It is a fulfilling life where you are surrounded by people you love and who love you in return.If you are a business founder who wants to take your partner on a nice date and play soccer with your children, it is my mission to help you not only gain peace of mind but also quality time spent with your loving family.I eliminate Chaos for founders.∙ Hectic daily operations∙ Manual, repetitive tasks∙ Constant crisis management∙ Inefficient and costly systems∙ Overwhelmed and unhappy team∙ Uncertainty about suitable tech solutionsAnd bring them Peace.∙ Best self to your partner∙ Role model to your children∙ Stress-free, efficient business∙ Fun game night with your friendsHere, I share systems design and workflows with the use of advanced tech tools, automation, and AI for free.

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Fern Kosa's current company

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Coda
Coda
Senior Manager, Operations Optimization
Bangkok, TH
Website
AeroLeads page
10 roles · 13 years

Fern Kosa work experience

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

Senior Manager, Operations Optimization

Bangkok, Th

Owner

Current

See client success stories in the PDFs below.If you struggle with messy day-to-day operations, I design and implement systems using advanced tech tools, automation, and AI to give you back peace and profits. I also provide comprehensive training to ensure your team can effectively use these new systems.Successfully built operational systems such as:∙ Customer service (call center, live chat, FAQ, staff training)∙ SaaS (crisis handling, incidents escalation, product… Show more See client success stories in the PDFs below.If you struggle with messy day-to-day operations, I design and implement systems using advanced tech tools, automation, and AI to give you back peace and profits. I also provide comprehensive training to ensure your team can effectively use these new systems.Successfully built operational systems such as:∙ Customer service (call center, live chat, FAQ, staff training)∙ SaaS (crisis handling, incidents escalation, product development, software outage, feature requests∙ Fintech (knowledge base, chargeback process, currency speculation)∙ Digital publishing (politics eradication, digital marketing, content production, content planning) Show less

Jan 2023 - Present

Founder

Bangkok City, Thailand

Storior is a character creator website made for tabletop gamers, role-playing communities, manga, and anime fans.∙ Got interviewed by Stripe and was mentioned in Forbes Thailand.∙ Grew to 100k monthly users within the first year of launching with %0 marketing spending.∙ Got interviewed by Stripe and appeared in Stripe Launch Thailand Event in October 2022.

Jun 2021 - Aug 2024

Deputy Manager Operations

Bangkok City, Thailand

∙ Chargeback Webform: Designed a chargeback webform, increasing user convenience and internal efficiency through automated data collection, resulting in the immediate adoption of the webform template by YouTrip Singapore.∙ Incidence Manager of Thailand: Managed outages and scheduled maintenances, tested product functionality, designed user communications, and coordinated internally to ensure all outages were fixed within SLA, meeting Kasikorn Bank's standards.∙ Procedure Designer and… Show more ∙ Chargeback Webform: Designed a chargeback webform, increasing user convenience and internal efficiency through automated data collection, resulting in the immediate adoption of the webform template by YouTrip Singapore.∙ Incidence Manager of Thailand: Managed outages and scheduled maintenances, tested product functionality, designed user communications, and coordinated internally to ensure all outages were fixed within SLA, meeting Kasikorn Bank's standards.∙ Procedure Designer and Executor: Streamlined multiple internal and external procedures, such as handling chargebacks, incidence management, currency speculation cases, negative balances, delivery address changes, user information edits, resolving missing top-ups, requesting terminations, investigating fraudulent transactions, and issuing replacement cards, resulting in more efficient and standardized processes.∙ Product Owner: Led product feature planning and execution from a user perspective, including approving local copywrites, publishing FAQs, and consulting on UX/UI design for features like IAL2.3, referral programs, spending limit increases, YouTrip 2.0 revamp, and the YouTrip Status Page, enhancing the overall user experience.∙ Customer Service Playbook: Wrote and published a comprehensive manual for YouTrip Thailand's customer service team on Zendesk Guide, serving as a Knowledge Base for existing staff and new joiners, which improved consistency and efficiency in handling chargebacks, fraudulent claims, and currency speculation cases.∙ Customer Service Manager: Resolved complex cases escalated by the Thailand customer support team, including chargebacks, negative balances, customer compensation, and regulatory cases involving the Bank of Thailand and the Office of the Consumer Protection Board, ensuring high standards of customer service.∙ Customer Service Coach: Trained the customer service team on streamlined procedures, enhancing their ability to handle cases efficiently and consistently. Show less

Feb 2020 - May 2021

Digital And Content Marketing

Ookbee U

Bangkok Metropolitan Area, Thailand

∙ Optimized Facebook and Google Ads by leveraging data from Facebook Analytics, Google Analytics, and Google Tag Manager, resulting in one of the products landing in the Top 5 most downloaded free apps in the Book category.∙ Pioneered a tracking system for the website and mobile app, achieving accurate ad targeting that increased sales by 20% compared to the previous month, creating a consistent upward trend in sales for each product.∙ Supervised digital marketing budget and submitted… Show more ∙ Optimized Facebook and Google Ads by leveraging data from Facebook Analytics, Google Analytics, and Google Tag Manager, resulting in one of the products landing in the Top 5 most downloaded free apps in the Book category.∙ Pioneered a tracking system for the website and mobile app, achieving accurate ad targeting that increased sales by 20% compared to the previous month, creating a consistent upward trend in sales for each product.∙ Supervised digital marketing budget and submitted weekly and monthly reports, showcasing measurable impacts and informed decision-making.∙ Acted as a content marketer expert, creating targeted content that effectively reached potential customers and enhanced engagement. Show less

Feb 2019 - Feb 2020

Online Content Editor

Ookbee U

Bangkok Metropolitan Area, Thailand

∙ Managed teams of editors to produce online content, setting monthly calendars and conducting meetings to continuously improve content quality and relevance.∙ Directed graphic designers and the production team to create impactful graphics and videos, leading to increased traffic, brand awareness, and conversion rates for both organic and paid campaigns.∙ Wrote and edited all online content across two Facebook pages, achieving significant organic reach and engagement.∙ Administered… Show more ∙ Managed teams of editors to produce online content, setting monthly calendars and conducting meetings to continuously improve content quality and relevance.∙ Directed graphic designers and the production team to create impactful graphics and videos, leading to increased traffic, brand awareness, and conversion rates for both organic and paid campaigns.∙ Wrote and edited all online content across two Facebook pages, achieving significant organic reach and engagement.∙ Administered two Facebook pages, monitoring trends and demands, and implemented solutions such as a chatbot to improve customer service and reduce response time.∙ Copywrote all ads for three company products, discovering and applying new writing techniques and trends to enhance ad performance.∙ Provided copywriting consultations to other communities, sharing expertise and best practices. Show less

Aug 2018 - Jan 2019

Consultant Assistant And Researcher

Bangkok Metropolitan Area, Thailand

Telecom client∙ Developed a product manual to serve as the first prototype for customer service across Thailand regions, enhancing user understanding and support consistency.∙ Improved app UX/UI by acting as a technical tester, providing actionable feedback that resulted in a more intuitive and user-friendly interface.∙ Conducted customer experience data collection, recording interviews and collecting insights that were compiled into a video presentation for Board meetings, leading… Show more Telecom client∙ Developed a product manual to serve as the first prototype for customer service across Thailand regions, enhancing user understanding and support consistency.∙ Improved app UX/UI by acting as a technical tester, providing actionable feedback that resulted in a more intuitive and user-friendly interface.∙ Conducted customer experience data collection, recording interviews and collecting insights that were compiled into a video presentation for Board meetings, leading to data-driven decisions.∙ Performed data analysis by tracking product performance using Google Analytics and Facebook Analytics, which improved product insights and strategy adjustments.∙ Reported on product performance by analyzing trends and writing daily reports in Microsoft Excel, and creating PowerPoint presentation slides for meetings, resulting in clear communication of performance metrics.∙ Managed and supervised ad campaigns across various platforms (social media posts, web banners, SMS, standees, privileges), increasing campaign effectiveness and reach.∙ Conducted competitive analysis and researched customer journeys and experiences, providing critical insights that shaped strategic decisions.∙ Copywrote call-to-action content and optimized SEO, enhancing online engagement and visibility.∙ Translated documents and digital content, ensuring accurate and effective communication across languages.Healthcare client∙ Researched laws, regulations, and market insights on potential products/services/customers, providing valuable data that informed strategic planning.∙ Conducted competitor analysis and pricing cold-calls, gathering critical competitive intelligence that influenced pricing strategies.∙ Served as coordinator and team assistant, facilitating seamless project execution and team collaboration. Show less

Jun 2017 - Dec 2017

Intern

Bangkok Metropolitan Area, Thailand

Student Internship Program (SIP 67)- Business: Interns are required to create a feasible and profitable business model of a product that would later be presented to senior Bangkok Bank executives.- Leadership: Learning to enhance leadership and teamwork skills as well as interpersonal skills.- Social Responsibility: Participated in activities that foster social responsibility, equality and awareness to the natural environment.

Jul 2016 - Aug 2016

Creative Intern

Bangkok Metropolitan Area, Thailand

• Event/exhibition researcher and designer. • Copywriter and creative writer of e.g. Bangkok Varee, Mega Auto Show, Queen Sirikit Exhibition, TCEB Conference• Chosen as an only intern to work on a classified project, World Expo 2017.

Jun 2016 - Jul 2016

Quality Manager

Aiesec In Thailand

Bangkok Metropolitan Area, Thailand

• Supervised the process of selecting Thai representatives to do volunteer projects abroad.• Set up and standardized recruitment system, which became the cornerstone for the next generations of quality managers.• Awarded Best AIESEC (Thailand) Function in 2015 and 2016 – managing 300+ and 400+ outgoing exchanges.• Awarded Top 20s Committee worldwide.

2014 - 2016 ~2 yrs
Team & coworkers

Colleagues at Coda

Other employees you can reach at coda-studio.com. View company contacts →

3 education records

Fern Kosa education

(คณะอักษรศาสตร์ หลักสูตรอินเตอร์) Bachelor Of Arts Program In Language And Culture, 21St Century Culture, First-Class Honors

Activities and Societies: Jump Out Exchange to Beijing, China (May-June 2015). ∙ Exchange Program in University of Language and Culture.

High School Igcse, Art, Physics, Geography, Math, English, Thai, Mandarin, Statistics

Harrow International School Bangkok

Activities and Societies: ∙ Scrabble Club (advanced player) ∙ School Tennis Club (BISAC tournament player ∙ Awarded Best Student.

Primary To Middle School

Mater Dei School
FAQ

Frequently asked questions about Fern Kosa

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

What company does Fern Kosa work for?

Fern Kosa works for Coda.

What is Fern Kosa's role at Coda?

Fern Kosa is listed as Senior Manager, Operations Optimization at Coda.

Where is Fern Kosa based?

Fern Kosa is based in Bangkok City, Thailand while working with Coda.

What companies has Fern Kosa worked for?

Fern Kosa has worked for Coda, Fern Kosa, Storior, Youtrip, and Ookbee U.

Who are Fern Kosa's colleagues at Coda?

Fern Kosa's colleagues at Coda include Dennis Kadatz, Erica Cheng, Karla Zacarias Espinoza, and Janet Rawlinson.

How can I contact Fern Kosa?

You can use AeroLeads to view verified contact signals for Fern Kosa at Coda, including work email, phone, and LinkedIn data when available.

What schools did Fern Kosa attend?

Fern Kosa holds (คณะอักษรศาสตร์ หลักสูตรอินเตอร์) Bachelor Of Arts Program In Language And Culture, 21St Century Culture, First-Class Honors from Chulalongkorn University.

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