Zafer Tan Cankiri

Solo-managed legacy Node.js B2B solution until EOL, transitioning from team effort. Integrated partner systems (cruise operators) via APIs, FTP, email, cloud (GCP, AWS). Developed parsers for XML, JSON, Excel to ensure seamless data flow. Led replacement of outdated microservices, established robust monitoring systems for data integrity. Collaboratively audited microservice databases, rectified errors, and parser issues within the team.

- Worked for Hybrid Threads project. Designed and developed adapters and aggregators to collect and analyse data from open data sources of various infrastructures like transportation and energy supply chains. - Worked on the NATO Generic Vehicle Architecture project. Experimented with the products of different Data Distribution Service vendors, and created prototypes to test the interoperability of these products to create a P2P communication among different components of a military vehicle.

Worked as a Full-Time Backend Software Engineer for Combat Management Systems (Mil-CMS) at MilSOFT.

Developed a sensor node network with a big data warehouse for the company as an embedded software developer. The sensor network collects environmental data and delivers it to the big data warehouse to provide raw data for AI technologies to build a smart office environment. ESP32 and Raspberry Pi are used as hardware and C++, Node.js, and Python are used for programming.

Developed Automatic Reporting Application for the company as a full-stack developer. The application collects data from the company's platform and other data sources online, then using these data it generates monthly analysis reports for the customers. The backend is developed with Java. The front end is developed with Vanilla Javascript. Python is used for the data analysis module.