Jun Lee
Fullstack Software Engineer at OceanX, LLC- Claim this Profile
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English Full professional proficiency
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Korean Native or bilingual proficiency
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Bio
Will Napier
Working with Jun was an excellent experience. His technical skills are strong in a myriad of areas, yet he won't intimidate you with that: in working with him, I found that he does a good job moving to a level that colleagues feel comfortable with, and then volunteering his knowledge at the perfect moments. In this way, the teams he works with gain all of his knowledge and none of the social hierarchy you often receive from others with his level of experience. In our work together, Jun rapidly architected code that was both well thought out and that proved durable in future iteration, always accompanied by his strong technical communication skills. Jun will be an excellent asset to whatever team is lucky enough to work with him.
Jayvee Aspa
Jun is one of the most enjoyable engineers I have worked with, capable of working well on teams, as well as an individual contributer. His keen knowledge of React proved to be quite invaluable in the development of Airfn. Jun is also an extremely dependable and hard-working problem solver, allowing him to excel as a software engineer. It it always a great pleasure working with him and would fit well with any engineering team that is lucky to have him.
Will Napier
Working with Jun was an excellent experience. His technical skills are strong in a myriad of areas, yet he won't intimidate you with that: in working with him, I found that he does a good job moving to a level that colleagues feel comfortable with, and then volunteering his knowledge at the perfect moments. In this way, the teams he works with gain all of his knowledge and none of the social hierarchy you often receive from others with his level of experience. In our work together, Jun rapidly architected code that was both well thought out and that proved durable in future iteration, always accompanied by his strong technical communication skills. Jun will be an excellent asset to whatever team is lucky enough to work with him.
Jayvee Aspa
Jun is one of the most enjoyable engineers I have worked with, capable of working well on teams, as well as an individual contributer. His keen knowledge of React proved to be quite invaluable in the development of Airfn. Jun is also an extremely dependable and hard-working problem solver, allowing him to excel as a software engineer. It it always a great pleasure working with him and would fit well with any engineering team that is lucky to have him.
Will Napier
Working with Jun was an excellent experience. His technical skills are strong in a myriad of areas, yet he won't intimidate you with that: in working with him, I found that he does a good job moving to a level that colleagues feel comfortable with, and then volunteering his knowledge at the perfect moments. In this way, the teams he works with gain all of his knowledge and none of the social hierarchy you often receive from others with his level of experience. In our work together, Jun rapidly architected code that was both well thought out and that proved durable in future iteration, always accompanied by his strong technical communication skills. Jun will be an excellent asset to whatever team is lucky enough to work with him.
Jayvee Aspa
Jun is one of the most enjoyable engineers I have worked with, capable of working well on teams, as well as an individual contributer. His keen knowledge of React proved to be quite invaluable in the development of Airfn. Jun is also an extremely dependable and hard-working problem solver, allowing him to excel as a software engineer. It it always a great pleasure working with him and would fit well with any engineering team that is lucky to have him.
Will Napier
Working with Jun was an excellent experience. His technical skills are strong in a myriad of areas, yet he won't intimidate you with that: in working with him, I found that he does a good job moving to a level that colleagues feel comfortable with, and then volunteering his knowledge at the perfect moments. In this way, the teams he works with gain all of his knowledge and none of the social hierarchy you often receive from others with his level of experience. In our work together, Jun rapidly architected code that was both well thought out and that proved durable in future iteration, always accompanied by his strong technical communication skills. Jun will be an excellent asset to whatever team is lucky enough to work with him.
Jayvee Aspa
Jun is one of the most enjoyable engineers I have worked with, capable of working well on teams, as well as an individual contributer. His keen knowledge of React proved to be quite invaluable in the development of Airfn. Jun is also an extremely dependable and hard-working problem solver, allowing him to excel as a software engineer. It it always a great pleasure working with him and would fit well with any engineering team that is lucky to have him.
Experience
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OceanX, LLC
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United States
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Software Development
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100 - 200 Employee
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Fullstack Software Engineer
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Sep 2019 - Present
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Airfn
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United States
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Software Development
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Software Engineer
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2019 - Present
• Built a CLI tool that enables users to easily and quickly serve and deploy their AWS lambda functions to AWS with their existing development environment, increasing developer productivity by abstracting configuration process • Adopted Typescript to improve scalability and readability of code through its self-documenting attribute, facilitating code handoffs between team members and preventing runtime errors via static type enforcement • Utilized React Context API with React Hooks to intuitively and efficiently manage application state, encapsulating related functionality and enabling faster development of MVP by abstracting state logic from class components. • Accelerated development of backend infrastructure using AWS Lambda function, providing high scalability, availability, and low cost with EC2 Microservices managing I/O data and S3 hosting for deployed lambda functions. • Integrated API Gateway to rapidly query, save, and serve user and lambda data, leveraging high speed of DynamoDB transactions to enable live display and updating of lambda function metrics • Adopted AWS Cognito authentication service to manage roles and access to user lambda functions in a secure, scalable, and reliable manner, abstracting security concerns and configuration issues for developers • Integrated AWS Cloudwatch and Kinesis to promptly track any updates or changes of all lambda functions and provided the logs and metrics on the front-end web application, providing continuous monitoring services • Implemented AWS CloudFront to proxy and cache web data at edge locations in order to provide low-latency global distribution network to ensure a fast, responsive experience for clients and providing consistent, reliable availability • Streamlined infrastructure by integrating AWS Route 53 (Domain Name Service) with AWS S3 to provide API gateway endpoints based on their deployed lambda functions’ names Show less
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Open Source
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United Kingdom
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Software Development
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100 - 200 Employee
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Notifly | The receptionist bot that delivers the automated notification between users
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2019 - Present
• Designed and architected progressive web application hosted online that offers friendly UI for visitors to inform their visits and purposes by sending an automated slack messages using Slack webhook API.• Utilized React hooks to streamline and implement state management within React components and integrated React Router to implement client-side routing within SPA to minimize requests to the server
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DUNNO | The Newspaper App that shares daily News feeds of social, tech, and soccer
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2019 - Present
• Implemented React to provide reusable and flexible feed components, enabling developer re-use of structured components in multiple sections such a news feed, navigation bar, and comment box components• Developed nodeJS server with Express to rapidly develop full stack web application with RESTful architecture, enabling effective collaboration between frontend and backend teams• Created NoSQL database and tables with customized Binary JSON schema to store unidirectionally hierarchical comment data, enabling faster fetching and retrieval of data and flexible horizontal scaling Show less
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HabitRabbit | The web app that tracks habits utilizing social accountability
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2019 - Present
• Improved state management and performance by using redux defining actions and its types to centralize the state with properties to enable any component to directly access and update the state with minimal re-rendering.• Configured SQL database, using PostgreSQL to efficiently query and serve relevant subsets of complex relational data to provide social behavior tracking functionality
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Education
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2013 - 2017
UC Irvine
Bachelor of Science - BS
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