Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a proactive and detail-oriented Senior Software Engineer with over nine years of experience in delivering high-quality, scalable software solutions. I specialize in designing and maintaining real-time, distributed systems with a strong focus on reliability, security, and performance. I enjoy learning new technologies and am committed to excellence in engineering practices, always striving for impactful results in my projects.…I am a proactive and detail-oriented Senior Software Engineer with over nine years of experience in delivering high-quality, scalable software solutions. I specialize in designing and maintaining real-time, distributed systems with a strong focus on reliability, security, and performance. I enjoy learning new technologies and am committed to excellence in engineering practices, always striving for impactful results in my projects.

Siyan Jiang





I am a proactive and detail-oriented Senior Software Engineer with over nine years of experience in delivering high-quality, scalable software solutions. I specialize in designing and maintaining real-time, distributed systems with a strong focus on reliability, security, and performance. I enjoy learning new technologies and am committed to excellence in engineering practices, always striving for impactful results in my projects.…I am a proactive and detail-oriented Senior Software Engineer with over nine years of experience in delivering high-quality, scalable software solutions. I specialize in designing and maintaining real-time, distributed systems with a strong focus on reliability, security, and performance. I enjoy learning new technologies and am committed to excellence in engineering practices, always striving for impactful results in my projects.

Available to hire

I am a proactive and detail-oriented Senior Software Engineer with over nine years of experience in delivering high-quality, scalable software solutions. I specialize in designing and maintaining real-time, distributed systems with a strong focus on reliability, security, and performance. I enjoy learning new technologies and am committed to excellence in engineering practices, always striving for impactful results in my projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Technical Co-founder at GrantWise

February 1, 2025 - April 1, 2025

Built MVP with Cursor (AI pair programming) and Lovable (low-code platform), to rapidly prototype and deliver features.

Senior Software Engineer at Xero

January 1, 2022 - January 1, 2025

Reduced the BAU time from 80% to 40% by automating maintenance tasks, enhancing team throughput, and ensuring high availability across services. Led design and implementation of microservices, contributed to on-call production support.

Software Developer at Verizon Connect

September 1, 2016 - October 1, 2021

Designed and built the Report Monitor system, optimized microservices, and worked in Agile teams to enhance production stability and code quality.

Software Developer at Chongqing Rural Commercial Bank

July 1, 2013 - June 1, 2015

Built internal banking systems with a focus on transaction safety and data integrity.