Andre Hien - SOFTWARE ENGINEER

A skilled software engineer with a passion for crafting innovative solutions using TypeScript and artificial intelligence. With a solid foundation in software development and a keen eye for detail, Jane excels in building scalable applications that harness the power of AI to enhance user experiences.

Project list

MaxxTrader trading system - Singapore

Work on authentication and authorization with OAuth and MaxxTrader trading system.

- Work on authentication and authorization with OAuth and MaxxTrader trading system

Technologies: Java, Spring Framework

Tiktok direct messaging safety - Singapore

Work on Tiktok direct messaging safety(backend) with extreme high QPS, TPS. Integrate and A/B test machine learning models into Tiktok direct message system. Collaborate with ios/android engineers in client side. Work with data scientist for data schema in big system. Deliver API features and deploy worldwide, monitor and scale.

- Work on Tiktok direct messaging safety(backend) with extreme high QPS, TPS. Integrate and A/B test machine learning models into Tiktok direct message system. Collaborate with ios/android engineers in client side. Work with data scientist for data schema in big system. Deliver API features and deploy worldwide, monitor and scale.

Technologies: Go, Machine Learning, Python, CI/CD, Microservices, SQL, gRPC, GraphQL

PT-data pipeline - Finland

Batch processing and real time processing TB data.Improve data pipeline for PT-data.Data extraction, ETL, mining and analysis on business insights on PT-level data coming from different sources and services.

- Batch processing and real time processing TB data.Improve data pipeline for PT-data.Data extraction, ETL, mining and analysis on business insights on PT-level data coming from different sources and services.

Technologies: Python, Java, SQL, Go, Data Migration, Microservices, CI/CD

Finnish Trust Network and mobile authentication - Finland

Project 1: Work on Authentication system, SSO, Identification broker service for the Finnish Trust Network and mobile authentication for strong electronic identification services that serve 400k+ active users/day. Implement solutions for secure strong authentication proxy server and security services plugin for other clients. Handle ETL data warehouse batch jobs for analytics. Elisa network services serve 3 million users. Project 2: Deliver data-intensive MVP product in IIoT. Integrate with various data sources ETL process. Rule engine algorithms for supply chain data. Build data pipeline with Spring Cloud Stream MQTT system and protocol buffer data w scalable service bus system, full text search feature and metric system. Pub-sub system async processing.

- Project 1: Work on Authentication system, SSO, Identification broker service for the Finnish Trust Network and mobile authentication for strong electronic identification services that serve 400k+ active users/day. Implement solutions for secure strong authentication proxy server and security services plugin for other clients. Handle ETL data warehouse batch jobs for analytics. Elisa network services serve 3 million users. Project 2: Deliver data-intensive MVP product in IIoT. Integrate with various data sources ETL process. Rule engine algorithms for supply chain data. Build data pipeline with Spring Cloud Stream MQTT system and protocol buffer data w scalable service bus system, full text search feature and metric system. Pub-sub system async processing.

Technologies: Java, Spring Framework, Go, Azure, Jenkins, OpenShift, gRPC, SQL, Unit Testing, Integration Testing

book packaging automation machine control server and system visualization - Finland

Project 1: Work with book packaging automation machine control server and system visualization. Implement API and UI feature. Configure Linux server and complex Vagrant script. Project 2: Maintaining and implement ecommerce new features. Work with data dump, data backup with MySQL/MariaDB.Work w Centos7 server and work with complex Vagrant script and virtualization. Project 3: Deliver production cataloging system product that handle macros, shortcuts keystroke, long running async processing, full text search for Marc dataformat PostgreSQLDB

- Project 1: Work with book packaging automation machine control server and system visualization. Implement API and UI feature. Configure Linux server and complex Vagrant script. Project 2: Maintaining and implement ecommerce new features. Work with data dump, data backup with MySQL/MariaDB.Work w Centos7 server and work with complex Vagrant script and virtualization. Project 3: Deliver production cataloging system product that handle macros, shortcuts keystroke, long running async processing, full text search for Marc dataformat PostgreSQLDB

Technologies: PHP, JavaScript, SQL, CI/CD, Unit Testing, E2E Testing

web based application - Sweden

Technical consultants and implementation for web based application that integrate 3 different legacy software system using Node.js, web technologies such as optimized search, complex dataframe, history snapshot. Define migration software architecture and system

- Technical consultants and implementation for web based application that integrate 3 different legacy software system using Node.js, web technologies such as optimized search, complex dataframe, history snapshot. Define migration software architecture and system

Technologies: Node.js, System Design, Data Migration

MongoDB data model, implement RestAPI feature. Deployment pipeline on AWS with Serverless architecture handling upload to AWS S3 blob file. - Finland

Backend bug fixing in MongoDB data model, implement RestAPI feature. Deployment pipeline on AWS with Serverless architecture handling upload to AWS S3 blob file.

- Backend bug fixing in MongoDB data model, implement RestAPI feature. Deployment pipeline on AWS with Serverless architecture handling upload to AWS S3 blob file.

Technologies: Node.js, REST API, MongoDB, Angular, Jenkins, CI/CD, AWS, Serverless, S3

Project list

Education

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