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I am a web backend developer with 9 years of professional experience in several industries including FinTech, eCommerce and IoT. I am quite familiar with Node.js, Django and several Go and Rust backend frameworks, and intend to work with professional developers to release a fresh product. Senior Backend Developer Lending Club March 2021 - September 2023 • Performed complete application life cycle functions (SDLC) using Agile Methodology from conception to final release to users including design & analysis, Implementation, Testing, Deployment and Maintenance • Developed parts of Go and node.js backends for payment and notification APIs using RabbitMQ and microservice architecture. • Wrote clean codes which consist of data, business and presentation layers. • Used tech stack of REST, GraphQL, gRPC, SOLID, DDD and TDD. • Extensively used Promises and Event Emitter in Node.js to avoid callbacks and more readable code. Junior Backend Developer Maui March 2019 - January 2021 • End goal was a trustless decentralized stake delegation protocol compatible with all POS ERC-20 based tokens to bridge the gap between people with the capital, and people with the knowledge, but no capital for enough skin in the game to participate. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Took advantage of cloud infrastructure on AWS services using EKS, ACM and Load balancing. • Wrote clean codes which consist of data, business and presentation layers. • Experienced in application development using Python, Django, Flask, and PostgreSQL Junior Full-stack developer Sumitomo Mitsui Banking Corporation October 2012 - December 2018 • Proficient in system analysis, design, programming and implementation of mid to large-sized business applications experience in Government (3yrs), Banking (2yrs+), Financial (3 yrs.+), Manufacture (1yr), E-Commerce (3yrs+, Payments Methods: AliPay, Dejordan, PayPal, Stripe Payment services applications development and unit testing), Insurance (1yr+), and Health (1yr.) industries. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Worked with MEAN/ MERN stack for developing applications. • Experienced in application development using Python, Django, Flask, and PostgreSQL…I am a web backend developer with 9 years of professional experience in several industries including FinTech, eCommerce and IoT. I am quite familiar with Node.js, Django and several Go and Rust backend frameworks, and intend to work with professional developers to release a fresh product. Senior Backend Developer Lending Club March 2021 - September 2023 • Performed complete application life cycle functions (SDLC) using Agile Methodology from conception to final release to users including design & analysis, Implementation, Testing, Deployment and Maintenance • Developed parts of Go and node.js backends for payment and notification APIs using RabbitMQ and microservice architecture. • Wrote clean codes which consist of data, business and presentation layers. • Used tech stack of REST, GraphQL, gRPC, SOLID, DDD and TDD. • Extensively used Promises and Event Emitter in Node.js to avoid callbacks and more readable code. Junior Backend Developer Maui March 2019 - January 2021 • End goal was a trustless decentralized stake delegation protocol compatible with all POS ERC-20 based tokens to bridge the gap between people with the capital, and people with the knowledge, but no capital for enough skin in the game to participate. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Took advantage of cloud infrastructure on AWS services using EKS, ACM and Load balancing. • Wrote clean codes which consist of data, business and presentation layers. • Experienced in application development using Python, Django, Flask, and PostgreSQL Junior Full-stack developer Sumitomo Mitsui Banking Corporation October 2012 - December 2018 • Proficient in system analysis, design, programming and implementation of mid to large-sized business applications experience in Government (3yrs), Banking (2yrs+), Financial (3 yrs.+), Manufacture (1yr), E-Commerce (3yrs+, Payments Methods: AliPay, Dejordan, PayPal, Stripe Payment services applications development and unit testing), Insurance (1yr+), and Health (1yr.) industries. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Worked with MEAN/ MERN stack for developing applications. • Experienced in application development using Python, Django, Flask, and PostgreSQL

CharlesLee

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I am a web backend developer with 9 years of professional experience in several industries including FinTech, eCommerce and IoT. I am quite familiar with Node.js, Django and several Go and Rust backend frameworks, and intend to work with professional developers to release a fresh product. Senior Backend Developer Lending Club March 2021 - September 2023 • Performed complete application life cycle functions (SDLC) using Agile Methodology from conception to final release to users including design & analysis, Implementation, Testing, Deployment and Maintenance • Developed parts of Go and node.js backends for payment and notification APIs using RabbitMQ and microservice architecture. • Wrote clean codes which consist of data, business and presentation layers. • Used tech stack of REST, GraphQL, gRPC, SOLID, DDD and TDD. • Extensively used Promises and Event Emitter in Node.js to avoid callbacks and more readable code. Junior Backend Developer Maui March 2019 - January 2021 • End goal was a trustless decentralized stake delegation protocol compatible with all POS ERC-20 based tokens to bridge the gap between people with the capital, and people with the knowledge, but no capital for enough skin in the game to participate. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Took advantage of cloud infrastructure on AWS services using EKS, ACM and Load balancing. • Wrote clean codes which consist of data, business and presentation layers. • Experienced in application development using Python, Django, Flask, and PostgreSQL Junior Full-stack developer Sumitomo Mitsui Banking Corporation October 2012 - December 2018 • Proficient in system analysis, design, programming and implementation of mid to large-sized business applications experience in Government (3yrs), Banking (2yrs+), Financial (3 yrs.+), Manufacture (1yr), E-Commerce (3yrs+, Payments Methods: AliPay, Dejordan, PayPal, Stripe Payment services applications development and unit testing), Insurance (1yr+), and Health (1yr.) industries. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Worked with MEAN/ MERN stack for developing applications. • Experienced in application development using Python, Django, Flask, and PostgreSQL…I am a web backend developer with 9 years of professional experience in several industries including FinTech, eCommerce and IoT. I am quite familiar with Node.js, Django and several Go and Rust backend frameworks, and intend to work with professional developers to release a fresh product. Senior Backend Developer Lending Club March 2021 - September 2023 • Performed complete application life cycle functions (SDLC) using Agile Methodology from conception to final release to users including design & analysis, Implementation, Testing, Deployment and Maintenance • Developed parts of Go and node.js backends for payment and notification APIs using RabbitMQ and microservice architecture. • Wrote clean codes which consist of data, business and presentation layers. • Used tech stack of REST, GraphQL, gRPC, SOLID, DDD and TDD. • Extensively used Promises and Event Emitter in Node.js to avoid callbacks and more readable code. Junior Backend Developer Maui March 2019 - January 2021 • End goal was a trustless decentralized stake delegation protocol compatible with all POS ERC-20 based tokens to bridge the gap between people with the capital, and people with the knowledge, but no capital for enough skin in the game to participate. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Took advantage of cloud infrastructure on AWS services using EKS, ACM and Load balancing. • Wrote clean codes which consist of data, business and presentation layers. • Experienced in application development using Python, Django, Flask, and PostgreSQL Junior Full-stack developer Sumitomo Mitsui Banking Corporation October 2012 - December 2018 • Proficient in system analysis, design, programming and implementation of mid to large-sized business applications experience in Government (3yrs), Banking (2yrs+), Financial (3 yrs.+), Manufacture (1yr), E-Commerce (3yrs+, Payments Methods: AliPay, Dejordan, PayPal, Stripe Payment services applications development and unit testing), Insurance (1yr+), and Health (1yr.) industries. • Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients. • Worked with MEAN/ MERN stack for developing applications. • Experienced in application development using Python, Django, Flask, and PostgreSQL

Available to hire

I am a web backend developer with 9 years of professional experience in several industries including FinTech, eCommerce and IoT. I am quite familiar with Node.js, Django and several Go and Rust backend frameworks, and intend to work with professional developers to release a fresh product.

Senior Backend Developer
Lending Club
March 2021 - September 2023
• Performed complete application life cycle functions (SDLC) using Agile Methodology from conception to final release to users including design & analysis, Implementation, Testing, Deployment and Maintenance
• Developed parts of Go and node.js backends for payment and notification APIs using RabbitMQ and microservice architecture.
• Wrote clean codes which consist of data, business and presentation layers.
• Used tech stack of REST, GraphQL, gRPC, SOLID, DDD and TDD.
• Extensively used Promises and Event Emitter in Node.js to avoid callbacks and more readable code.

Junior Backend Developer
Maui
March 2019 - January 2021
• End goal was a trustless decentralized stake delegation protocol compatible with all POS ERC-20 based tokens to bridge the gap between people with the capital, and people with the knowledge, but no capital for enough skin in the game to participate.
• Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients.
• Took advantage of cloud infrastructure on AWS services using EKS, ACM and Load balancing.
• Wrote clean codes which consist of data, business and presentation layers.
• Experienced in application development using Python, Django, Flask, and PostgreSQL

Junior Full-stack developer
Sumitomo Mitsui Banking Corporation
October 2012 - December 2018
• Proficient in system analysis, design, programming and implementation of mid to large-sized business applications experience in Government (3yrs), Banking (2yrs+), Financial (3 yrs.+), Manufacture (1yr), E-Commerce (3yrs+, Payments Methods: AliPay, Dejordan, PayPal, Stripe Payment services applications development and unit testing), Insurance (1yr+), and Health (1yr.) industries.
• Very strong analytical, evaluative, decision-making and technical problem-solving skills of develop solutions and provided expert advice for clients.
• Worked with MEAN/ MERN stack for developing applications.
• Experienced in application development using Python, Django, Flask, and PostgreSQL