QIXIANG CHEN

DevOps Engineer

North York, Ontario, Canada3 yrs 9 mos experience

Highly Stable

Key Highlights

Led backend development for multiple successful cloud applications.
Expert in AWS services and cloud infrastructure management.
Proven track record of mentoring and team leadership.

Stackforce AI infers this person is a Cloud Developer specializing in AWS solutions for Fintech and SaaS industries.

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Skills

Core Skills

AwsNode.jsReact

Other Skills

Amazon Elastic Container Registry (ECR)AWS CloudFormationAWS CodePipelineAWS LambdaAWS CognitoAWS RDSExpressS3MongoDBAmazon RekognitionAmazon TranscribeAmazon ComprehendAmazon TranslateAWS SageMakerAWS CloudHSM

Experience

3 yrs 9 mos

Total Experience

3 yrs 9 mos

Average Tenure

Current Experience

Fintelics

2 roles

Cloud Fullstack Developer

Jun 2021 – Aug 2024 · 3 yrs 2 mos · 1 Concorde Gate North York, ON M3C 3N6 · Hybrid

Cloud Engineer & Backend Technical Lead
AXIA Global - a hyper-deflationary asset that supports digital currency globally
Led a team of 4 developers in backend application development
Helped the team to grow from 4 to 18 members
Mentored 2 new hires to be product owners
Led the development of 6 backend micro services and wrote REST APIs using Express, AWS RDS
Create new cloud resource and established CI/CD for 18 projects by using AWS CloudFormation or manually, and help development team to release in anytime zone
Automated build, delivery and release of applications using AWS CodePipeline, S3, CloudFront, ECS and GitHub Actions
Secure the cloud service with VPC and subnet to ensure micro services are not public facing
Enabled third party login using AWS Cognito userpool
Help media developer team to administered domain name management through AWS Route53
Develop AWS Lambda function and SQS to calculate rewards for users
Develop capital bank and membership web applications using React
Implement third party identity and access management solutions, including Google and Apple login on IOS, and Google login on Android using React Native
Manage the development lifecycle and release date for the product
Conducted ERC20 smart contract test on Truffle local network and Goerli testnet using Node.js and Web3.js

Node.jsAmazon Elastic Container Registry (ECR)AWS CloudFormationAWS CodePipelineAWS LambdaAWS Cognito+1

Back End Developer

May 2019 – Jan 2021 · 1 yr 8 mos · North York, Ontario, Canada · On-site

WeAllChef - online cooking teaching video platform
Lead and design the development of nodejs backend using Express, AWS RDS and successfully launch the product
Develop AWS Lambda function to upload video to S3
Automated build, delivery and release of both frontend and backend applications using AWS CodePipeline, S3, CloudFront, ECS
Secure the cloud service with VPC and subnet to ensure micro services are not public facing
Manage the development lifecycle and release date for the product
Bitspawn - Web3.0 video game tournament platform: https://bitspawn.gg
Help containerize golang and nodeis docker services
Wrote REST APIs using Golang
Blurr - online sale and trade platform
Develop backend microservices with Node.js and MongoDB to fulfill business requirements and successfully launch the product with 2K+ users
Develop function to upload image to S3
Automated build, delivery and release of applications using AWS CodePipeline, S3, ECS and GitHub Actions
Secure the cloud service with VPC and subnet to ensure micro services are not public facing
Implement third party identity and access management solutions, including Google and Apple login on IOS, and Google login on Android using React Native
Manage the development lifecycle and release date for the product
Liangzi - online car booking platform
Wrote REST APIs using Express, MongoDB
Develop function to upload image to S3
Automated build, delivery and release of both frontend and backend applications using AWS CodePipeline, S3, CloudFront, ECS
Secure the cloud service with VPC and subnet to ensure micro services are not public facing
Alfasomate - online chat platform
Design the development of nodejs backend using Express, MongoDB and successfully launch the product with 1K+ users
Develop function to upload image to S3
Deploy backend and codepipeline release
Hulu - online web game platform
Wrote REST APIs using Express, AWS DynamoDB

Node.jsAmazon Elastic Container Registry (ECR)AWS CodePipelineS3ExpressMongoDB+1

Metasoft, inc.

Quality Assurance and Programming Assistant

Oct 2014 – Dec 2014 · 2 mos · Vancouver, Canada Area

Testing the beta version website before release, and assist to finish some funtions of Project by using C/C++. Also help to find out are there any possible to improve the algorithm on fixing the wrong typing issues.

Nanjing university of posts and telecommunications

Student

Sep 2009 – Jun 2013 · 3 yrs 9 mos

2012.10 – 2013.06 Research on session feature method of Trojan recognition
Platform and Language:Windows - Visual Studio 2008
Summary of Project:This project mainly studied the protocol identification technology. Discusses Trojans recognition algorithm based on SPID (Statistical Protocol Identification). Got the combination of 12 attribute meters from data package to identify Trojan by the statistical result of the recognition. Displayed the Trojans measured values in the system. Experimental results show that the optimized combination of attribute meters have a high efficiency to identify Trojan based on keeping SPID detection accuracy.
2011.10 – 2011.12: Research on Genuine LAN-based authentication system
Platform and Language:Windows - Visual C++ 6.0 , LoadRunner - C/C++
Summary of Project:This project was based on the comparison of other authentication algorithms with zero-knowledge proof with winsocket network communications. In the zero-knowledge proof, we combined the MAC code with machine code to perform secure authentication technology which used specific kinds of encryption algorithms to finish the system.
Responsibility:　My responsibility was designing software function modules and interface control, as well as developing encryption algorithms and authentication technology, testing portion corresponding unit, functional and performance.
2011.06: Implementations of doubly linked list
Platform and Language: Windows - Visual C++6.0
Summary of Project: This project mainly implemented a data structure which adds, inserts, deletes and changes any node in a double linked list. It also enabled ordering by different requirements, such as from the biggest number to the lowest number.