Feng-Yi Chen Email & Phone Number

台北市, 台灣, Tw

台北市, 台灣, Tw

San Francisco, California, Us

* Established the engineer's technical forum in the group to align and discuss the technical roadmap and potential improvements in engineering efficiency.* Enhanced the validation logic of the visual workflow builder by redesigning the validation system and using third-party utilities to remove in-house utils, resulting in reduced redundant code and simplified development for adding new validation rules.* Oversaw the migration of the workflow engine, leading to a 20% performance improvement and increased extensibility to support upcoming features.

Stockholm, Se

* Played a key role in developing the team separation plan as well as planning engineering ceremonies to ensure a smooth transition.* Onboarded and mentored new talent, and ensured they have necessary strategies, training and development plans to consistently achieve in line with objectives.* Defined and executed the product roadmap working with the stakeholders and the product owner while proposing technical solutions to address real-world challenges.

Stockholm, Se

* Setup and led the Card Onboarding Team with responsibility for ensuring that customers have a smooth onboarding experience.* Established a positive and productive working environment, accommodated the roles and needs of teams to promote a cohesive team-based culture, maximised potential and enhanced performance of the team.* Created and implemented a plan to expand Klarna Card from 1 country to 4 countries.

Stockholm, Se

* Developed and implemented new features for the Klarna Card while ensuring code quality.* Led both the authentication audit for card team as well as the integration of the KYC process in DE for the first launch.

Berlin, Germany, De

* Defined technical roadmaps and successfully resolved problems relating to frontend and backend development, DevOps, and system infrastructure design.* Led the implementation of a continuous delivery system that drastically cut down on deployment efforts for the team, resulting in improved efficiency and quicker time-to-market.

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Tw

Kirk works as a staff engineer in KKTIX and doing architecture design, performance tuning, DevOps related things and also online service troubleshooting and debugging. KKTIX is a small team with high loading. We need to handle high concurrency user request during event’s ticket selling. Kirk focuses on developing automation tools for reducing team member’s regular work, keeping website and background services stable and solving the performance bottleneck of our platform in order to support higher capacity.

Taipei, Tw

Kirk works as a full stack engineer/architect in **91APP**, and doing new feature system design or online service trouble shooting and debug. Sometimes Kirk will help team member code review, and provide some coding suggestion to improve code quality. Our company business has grown rapidly for the past year, therefore our team faces up to the challenge of growing data and many performance issues in old framework. So Kirk helps s our team to rebuild old system with new architecture and framework, and reduce heavy loading in database by changing query sql or data flow.

Sunnyvale, Ca, Us

Kirk joins the E-commerce industry at first time. Kirk helps our team to do old system debug and rebuild it to fit new requirement at first. And then Kirk does some new common library or framework to help our team member improve develop process and increase develop speed. Also do a lot of training about object oriented programming and design pattern with team member to make code more maintainable.

London , Gb

Kirk works as a web developer in **Gorilla**, and also doing cross system community library in WCF. Kirk leads four people in later work, and help PM doing consumer requirement analysis and system design. Sometimes Kirk need to help consumer solving their problem face to face.