Top Talent like Siying are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Siying Wang

Product Manager
CA, US
Psychology
Data Visualization
User Research
Product Management
Marketing
Available for hire fromNegotiable
Contracts
Experienced Product Manager with a Background in B2B SaaS, UX Design, and Psychology
Marketer, UX designer, product manager, and tech enthusiast—my focus is always on the user. A highly organized and versatile professional leveraging expertise in UX design, product management, marketing, AI technologies, and psychology to optimize processes and drive business growth.

Work History

U

Business Development Manager

US Pisen CorporationI spearheaded key marketing and operational efforts for PISEN’s U.S. launch—from outreach to backend systems—while coordinating closely with cross-functional teams across the U.S. and China. 1. Secured 10+ retail partnerships (~8% conversion rate) from 120+ outreach visits to California phone-repair shops, directly informing go-to-market strategy 2. Streamlined operations across systems by leading a cross-functional project to unify product labeling and identification across POS, WMS, and logistics platforms, reducing SKU search time by ~75% and manual errors by ~30% 3. Launched U.S. brand presence through the LA showroom opening ceremony and AWPE 2025 trade show, generating 150+ qualified leads and securing 6 distribution partnerships 4. Developed data-driven sales strategy by proposing and implementing a predictive model to prioritize store visits 5. Established digital marketplace presence by registering and launching PISEN seller accounts on Walmart, Newegg, Best Buy marketplace and other key e-commerce platforms
C

Marketing Specialist

Ceribell │ AI-Powered Point-of-Care EEGAug 2024 - Mar 2025 • 8 mosI drove technical and UX solutions for marketing initiatives. 1. Led data visualization for Ceribell's first white paper analyzing 7,500+ clinical surveys across 250+ hospitals, creating visual narratives that demonstrated 38-50% clinical outcome improvements 2. Analyzed clinical evidence campaign performance across LinkedIn, Facebook, X, YouTube, and company website to optimize content strategy and inform future marketing initiatives 3. Developed custom Dropbox API tool to extract metadata from thousands of legacy files, generating structured Excel reports that enabled strategic DAM migration planning
C

UX Design Intern

Ceribell │ AI-Powered Point-of-Care EEGFeb 2024 - Aug 2024 • 7 mosI contributed to customer discovery and design for Clarity TM, an AI-powered seizure monitoring system. 1. Established quantitative user testing framework adopted across multiple teams, while conducting 10+ stakeholder interviews to inform product requirements 2. Designed complete notification interface from scratch, including user flows and system structure, achieving an 8.6/10 satisfaction score with medical professionals in pilot testing
C

Product Manager

China Mobile International LimitedJan 2021 - Jul 2021 • 7 mosI developed and launched a B2B employee benefits platform leveraging China Mobile's extensive literary catalog. 1. Led employee benefits B2B product from conception to launch, leveraging China Mobile's literary assets to create digital and physical book benefits for corporate clients 2. Designed website interface and information structure enabling corporate employees to access digital books and redeem physical books from extensive literary catalog 3. Piloted implementation internally and secured executive approval for external launch after successful validation
H

Product Manager

Hangzhou Beichoo Technology Co., Ltd.Mar 2017 - Jan 2020 • 2 yrs 11 mosI developed and optimized key features to drive user engagement and growth for the B2B recruitment platform 1. Developed recommendation algorithm that increased resume recommendation click rates by 22% 2. Created intelligent calling system that boosted candidate response rate by 43% and tripled recruiters' inviting actions, earning the 2017 HR Service Innovation Award from HRoot, China's leading HR media company 3. Achieved 10x user growth during first year, expanding monthly active users from 1,857 to 18,314

Education

P

Purdue University

Master of Science - MS, UX Design2023 - 2024
B

Beijing Normal University

Master of Science - MS, Applied Psychology2021 - 2025
Z

Zhejiang University City College

Bachelor of Science, Tourism Management2012 - 2016

How Pangea Works

Effortlessly discover top talent

We've distilled the candidate search from endless hours down to just a few minutes. Using Pangea's AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company's niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea's fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team's capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We've combined every part of the hiring process into one platform to eliminate the miscommunication that's unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Experienced Product Manager with a Background in B2B SaaS, UX Design, and Psychology
Marketer, UX designer, product manager, and tech enthusiast—my focus is always on the user. A highly organized and versatile professional leveraging expertise in UX design, product management, marketing, AI technologies, and psychology to optimize processes and drive business growth.

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call

Top Talent like Siying are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specialized talent, while giving talent more flexibility and independence. If you are talent open to fractional work, apply here. If you’re a company looking for high-quality fractional talent, learn more here.

Siying Wang

Product Manager
CA, US
Psychology
Data Visualization
User Research
Product Management
Marketing
Available for hire fromNegotiable
Contracts

Work History

U

Business Development Manager

US Pisen CorporationI spearheaded key marketing and operational efforts for PISEN’s U.S. launch—from outreach to backend systems—while coordinating closely with cross-functional teams across the U.S. and China. 1. Secured 10+ retail partnerships (~8% conversion rate) from 120+ outreach visits to California phone-repair shops, directly informing go-to-market strategy 2. Streamlined operations across systems by leading a cross-functional project to unify product labeling and identification across POS, WMS, and logistics platforms, reducing SKU search time by ~75% and manual errors by ~30% 3. Launched U.S. brand presence through the LA showroom opening ceremony and AWPE 2025 trade show, generating 150+ qualified leads and securing 6 distribution partnerships 4. Developed data-driven sales strategy by proposing and implementing a predictive model to prioritize store visits 5. Established digital marketplace presence by registering and launching PISEN seller accounts on Walmart, Newegg, Best Buy marketplace and other key e-commerce platforms
C

Marketing Specialist

Ceribell │ AI-Powered Point-of-Care EEGAug 2024 - Mar 2025 • 8 mosI drove technical and UX solutions for marketing initiatives. 1. Led data visualization for Ceribell's first white paper analyzing 7,500+ clinical surveys across 250+ hospitals, creating visual narratives that demonstrated 38-50% clinical outcome improvements 2. Analyzed clinical evidence campaign performance across LinkedIn, Facebook, X, YouTube, and company website to optimize content strategy and inform future marketing initiatives 3. Developed custom Dropbox API tool to extract metadata from thousands of legacy files, generating structured Excel reports that enabled strategic DAM migration planning
C

UX Design Intern

Ceribell │ AI-Powered Point-of-Care EEGFeb 2024 - Aug 2024 • 7 mosI contributed to customer discovery and design for Clarity TM, an AI-powered seizure monitoring system. 1. Established quantitative user testing framework adopted across multiple teams, while conducting 10+ stakeholder interviews to inform product requirements 2. Designed complete notification interface from scratch, including user flows and system structure, achieving an 8.6/10 satisfaction score with medical professionals in pilot testing
C

Product Manager

China Mobile International LimitedJan 2021 - Jul 2021 • 7 mosI developed and launched a B2B employee benefits platform leveraging China Mobile's extensive literary catalog. 1. Led employee benefits B2B product from conception to launch, leveraging China Mobile's literary assets to create digital and physical book benefits for corporate clients 2. Designed website interface and information structure enabling corporate employees to access digital books and redeem physical books from extensive literary catalog 3. Piloted implementation internally and secured executive approval for external launch after successful validation
H

Product Manager

Hangzhou Beichoo Technology Co., Ltd.Mar 2017 - Jan 2020 • 2 yrs 11 mosI developed and optimized key features to drive user engagement and growth for the B2B recruitment platform 1. Developed recommendation algorithm that increased resume recommendation click rates by 22% 2. Created intelligent calling system that boosted candidate response rate by 43% and tripled recruiters' inviting actions, earning the 2017 HR Service Innovation Award from HRoot, China's leading HR media company 3. Achieved 10x user growth during first year, expanding monthly active users from 1,857 to 18,314

Education

P

Purdue University

Master of Science - MS, UX Design2023 - 2024
B

Beijing Normal University

Master of Science - MS, Applied Psychology2021 - 2025
Z

Zhejiang University City College

Bachelor of Science, Tourism Management2012 - 2016

How Pangea Works

Effortlessly discover top talent

We've distilled the candidate search from endless hours down to just a few minutes. Using Pangea's AI-powered search tools, you can find top fractional talent able to take on your next project. Our system looks at your company's niche and your needs to find the perfect match faster than any traditional hiring platform.

Start working with talent today

The top talent on Pangea is ready to get started with you right now. You can message or hire a candidate right from their profile page and start assigning work as soon as they respond. And the best part? Pangea's fractional contract structure lets you start small and ramp up as your needs change, keeping your costs manageable and your team's capabliities flexible.

Track work and invoices in one place

Assign tasks, track progress, and complete invoices all on Pangea. We've combined every part of the hiring process into one platform to eliminate the miscommunication that's unavoidable on other freelance platforms. We even send out 1099s to your contractors at the end of the year!

Talk with a Talent Expert

Members of our team are available to help you speed through the hiring process.
Available Now
Book a Call
Pangea empowers fractional work across the world for marketing and design roles.