Top Talent like Tina are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specilaized talent, while giving talent more flexibilty 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.
Recently Active

Tina Chang

Data Analyst • Product Analyst • Product Manager • SF, CA, US
Machine Learning
Marketing Analytics
Communication
Tableau
SQL
PowerBI
Analytical Thinking
Data Science
Data Analysis
R
Available for hire fromNegotiable
Contracts
Aspiring Data Scientist and Researcher
Currently pursuing a Bachelor's degree in Data Science and Psychology at Smith College, I am set to graduate in 2025. My academic journey began at San Mateo High School, where I earned my diploma in 2020. I have gained diverse experience through various roles, including a Research Assistant at Smith College, where I conducted interviews and analyzed qualitative data for the Justice in Schools Project. As a self-employed Language Tutor, I have helped students improve their Mandarin and English skills through personalized online sessions. My internship at CDW involved product management, data analysis, and creating Power BI dashboards. At the Little Lab, I supported developmental psychology research by designing surveys and conducting literature reviews. Additionally, as a Data Science Intern at Wealth Enhancement Group, I utilized R and Excel for data analysis, providing insights into stock trends. My multidisciplinary background equips me with a robust skill set for tackling complex challenges.

Projects

Mental Health in Tech

This report analyzes data from the Kaggle Mental Health in Tech Survey to examine patterns of mental health treatment among technology industry employees in the United States. We investigate the influence of geographic location, age, awareness of workplace mental health resources, remote work, and perceived anonymity on the likelihood of seeking mental health treatment. Our findings suggest that these factors significantly impact mental health treatment rates, offering insights for organizations aiming to improve employee mental well-being in high-stress environments. This study identifies several key factors influencing mental health treatment-seeking behavior among tech professionals. Geographic location and availability of mental health benefits are strong drivers, with regions offering robust support showing higher treatment rates. The relationship between age and treatment-seeking behavior indicates that younger employees are more open to mental health care, suggesting an opportunity for targeted support for early-career professionals. The analysis of workplace anonymity reveals that employees are more likely to seek mental health treatment when they feel confident their privacy is protected. However, the fact that a majority of respondents are uncertain about their anonymity status suggests that companies must do more to communicate and reinforce confidentiality policies. This finding, alongside the insights on remote work and workplace resource awareness, emphasizes the need for a holistic mental health strategy that addresses both environmental factors and specific employee concerns. See More

Work History

S

Research Assistant

Smith CollegeConducted 5+ in-depth interviews with school district personnel for the Justice in Schools Project led by Dr. Yael Granot. Reviewed and critiqued 10+ peer-reviewed articles, contributing to the labs literature review database and informing the project's methodology and theoretical framework. Analyzed and synthesized qualitative data from interview transcripts, identifying key themes and patterns related to equity and justice in educational settings. Collaborated with a multidisciplinary team to refine research protocols, ensuring ethical compliance and methodological rigor.
S

Language Tutor

Self-employedHelp individuals improve their language skills in both Mandarin and English. Provide personalized instruction and support to help learners develop their language proficiency. Instructed and mentored students in one-on-one online learning sessions via Zoom. Utilized Google Docs to share comprehensive lesson plans and collaboratively review materials during each session. Adapted teaching strategies to prioritize speaking and writing skills, emphasizing practical language application. Actively sought and incorporated student feedback to enhance the learning experience and promote continual improvement. Fostered a positive and supportive learning environment, earning expressions of appreciation from students for actively seeking input on enhancing their learning journey.
C

Product Management Intern

CDWMay 2024 - Aug 2024 • 4 mosConducted eight half-hour interviews with district personnel to gather insights on product usage and renewal decisions. Analyzed and summarized interview findings, presenting results to the product and development teams. Led a revenue data analysis project using R for data cleaning, manipulation, and analysis of a large dataset of deal records. Created Power BI dashboards to identify key influencers of revenue and shared insights with the team. Collaborated with the marketing team to analyze historical webinar registration data. Identified event types with high attendance and engagement, providing insights for data-driven event promotion strategies.
L

Research Assistant

Little Lab (Developmental Psychology Research Lab) Smith CollegeSep 2022 - May 2024 • 1 yr 9 mosSupport the research efforts of a principal investigator by assisting with various tasks related to research projects and experiments. Provided comprehensive assistance across a wide range of responsibilities to ensure the smooth progress of the research endeavors. Designed and created surveys for parents to gather valuable data for recruitment activities. Gathered demographic information such as age and date of birth and shared pertinent data with relevant stakeholders. Conducted comprehensive literature searches on topics such as multilingualism in kindergarteners and its impact on language acquisition and cognitive development. Performed thorough internet research, extracted key insights from articles, and provided concise summaries or complete articles.
W

Data Science Intern

Wealth Enhancement GroupMay 2023 - Jun 2023 • 2 mosWealth Enhancement Group is a registered investment advisory group that provides personalized financial planning and investment management services. Expertise lies in catering to high net-worth clients, equipping them with a collaborative team, extensive equity market knowledge, and essential resources to streamline their financial journey. Retrieved and uploaded original data from Bloomberg and Refinitive databases into Excel, saving the company valuable time and effort in retrieving and organizing dataset tasks. Navigated the database to extract approximately 20 to 25 data indexes, researching advanced search techniques to locate the precise index via the database help menu and live support, often investing up to 2 hours for complex queries. Utilized comprehensive data analysis skills to identify and interpret long-term stock trends, providing valuable insights for decision-making. Handled 10 to 15 datasets, predominantly in Excel, by conducting data wrangling and effectively merging 2 to 3 datasets to generate meaningful graphs. Leveraged R, a powerful tool in data science, to design graphs with enhanced analytical capabilities based on the specific requirements of the data.

Education

S

Smith College

Bachelor's degree, Data Science, Psychology2021 - 2025
S

San Mateo High School

High School Diploma2016 - 2020

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
Recently Active
Aspiring Data Scientist and Researcher
Currently pursuing a Bachelor's degree in Data Science and Psychology at Smith College, I am set to graduate in 2025. My academic journey began at San Mateo High School, where I earned my diploma in 2020. I have gained diverse experience through various roles, including a Research Assistant at Smith College, where I conducted interviews and analyzed qualitative data for the Justice in Schools Project. As a self-employed Language Tutor, I have helped students improve their Mandarin and English skills through personalized online sessions. My internship at CDW involved product management, data analysis, and creating Power BI dashboards. At the Little Lab, I supported developmental psychology research by designing surveys and conducting literature reviews. Additionally, as a Data Science Intern at Wealth Enhancement Group, I utilized R and Excel for data analysis, providing insights into stock trends. My multidisciplinary background equips me with a robust skill set for tackling complex challenges.

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 Tina are on Pangea

Pangea, a YC company, connects companies with fractional talent. Fractional hiring allows companies to move faster and work with more specilaized talent, while giving talent more flexibilty 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.

Tina Chang

Data Analyst • Product Analyst • Product Manager • SF, CA, US
Machine Learning
Marketing Analytics
Communication
Tableau
SQL
PowerBI
Analytical Thinking
Data Science
Data Analysis
R
Available for hire fromNegotiable
Contracts

Projects

Mental Health in Tech

This report analyzes data from the Kaggle Mental Health in Tech Survey to examine patterns of mental health treatment among technology industry employees in the United States. We investigate the influence of geographic location, age, awareness of workplace mental health resources, remote work, and perceived anonymity on the likelihood of seeking mental health treatment. Our findings suggest that these factors significantly impact mental health treatment rates, offering insights for organizations aiming to improve employee mental well-being in high-stress environments. This study identifies several key factors influencing mental health treatment-seeking behavior among tech professionals. Geographic location and availability of mental health benefits are strong drivers, with regions offering robust support showing higher treatment rates. The relationship between age and treatment-seeking behavior indicates that younger employees are more open to mental health care, suggesting an opportunity for targeted support for early-career professionals. The analysis of workplace anonymity reveals that employees are more likely to seek mental health treatment when they feel confident their privacy is protected. However, the fact that a majority of respondents are uncertain about their anonymity status suggests that companies must do more to communicate and reinforce confidentiality policies. This finding, alongside the insights on remote work and workplace resource awareness, emphasizes the need for a holistic mental health strategy that addresses both environmental factors and specific employee concerns.

Work History

S

Research Assistant

Smith CollegeConducted 5+ in-depth interviews with school district personnel for the Justice in Schools Project led by Dr. Yael Granot. Reviewed and critiqued 10+ peer-reviewed articles, contributing to the labs literature review database and informing the project's methodology and theoretical framework. Analyzed and synthesized qualitative data from interview transcripts, identifying key themes and patterns related to equity and justice in educational settings. Collaborated with a multidisciplinary team to refine research protocols, ensuring ethical compliance and methodological rigor.
S

Language Tutor

Self-employedHelp individuals improve their language skills in both Mandarin and English. Provide personalized instruction and support to help learners develop their language proficiency. Instructed and mentored students in one-on-one online learning sessions via Zoom. Utilized Google Docs to share comprehensive lesson plans and collaboratively review materials during each session. Adapted teaching strategies to prioritize speaking and writing skills, emphasizing practical language application. Actively sought and incorporated student feedback to enhance the learning experience and promote continual improvement. Fostered a positive and supportive learning environment, earning expressions of appreciation from students for actively seeking input on enhancing their learning journey.
C

Product Management Intern

CDWMay 2024 - Aug 2024 • 4 mosConducted eight half-hour interviews with district personnel to gather insights on product usage and renewal decisions. Analyzed and summarized interview findings, presenting results to the product and development teams. Led a revenue data analysis project using R for data cleaning, manipulation, and analysis of a large dataset of deal records. Created Power BI dashboards to identify key influencers of revenue and shared insights with the team. Collaborated with the marketing team to analyze historical webinar registration data. Identified event types with high attendance and engagement, providing insights for data-driven event promotion strategies.
L

Research Assistant

Little Lab (Developmental Psychology Research Lab) Smith CollegeSep 2022 - May 2024 • 1 yr 9 mosSupport the research efforts of a principal investigator by assisting with various tasks related to research projects and experiments. Provided comprehensive assistance across a wide range of responsibilities to ensure the smooth progress of the research endeavors. Designed and created surveys for parents to gather valuable data for recruitment activities. Gathered demographic information such as age and date of birth and shared pertinent data with relevant stakeholders. Conducted comprehensive literature searches on topics such as multilingualism in kindergarteners and its impact on language acquisition and cognitive development. Performed thorough internet research, extracted key insights from articles, and provided concise summaries or complete articles.
W

Data Science Intern

Wealth Enhancement GroupMay 2023 - Jun 2023 • 2 mosWealth Enhancement Group is a registered investment advisory group that provides personalized financial planning and investment management services. Expertise lies in catering to high net-worth clients, equipping them with a collaborative team, extensive equity market knowledge, and essential resources to streamline their financial journey. Retrieved and uploaded original data from Bloomberg and Refinitive databases into Excel, saving the company valuable time and effort in retrieving and organizing dataset tasks. Navigated the database to extract approximately 20 to 25 data indexes, researching advanced search techniques to locate the precise index via the database help menu and live support, often investing up to 2 hours for complex queries. Utilized comprehensive data analysis skills to identify and interpret long-term stock trends, providing valuable insights for decision-making. Handled 10 to 15 datasets, predominantly in Excel, by conducting data wrangling and effectively merging 2 to 3 datasets to generate meaningful graphs. Leveraged R, a powerful tool in data science, to design graphs with enhanced analytical capabilities based on the specific requirements of the data.

Education

S

Smith College

Bachelor's degree, Data Science, Psychology2021 - 2025
S

San Mateo High School

High School Diploma2016 - 2020

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.