Position: Backend Developer
Category: Java
English level: upper
Years of experience: 5


Responsibilities & Achievements: 
API development of an unemployment tax management tool. Added basic load/performance tests using JMeter. The product replaced the old tool, removed the paperwork, increased the performance of employees and reduced human factor in the whole process.

Developed a service for data extraction automation from PDF documents using an open-source OCR engine (tesseract-ocr). The tool reduced the amount of manual work, the number of errors in data & significantly increased the number of processed documents.

Along with two engineers developed an MVC for indexing and searching data in images and PDF documents. The tool attracted a new client.

Along with an engineer developed a core of an internal project for automation of data extraction from images and PDF documents based on a template provided by the user using cloud technologies. Participated in all different aspects of product development: from design to work processes.

Tech stack: Java/Groovy, Spring (Core, Boot, Security, Data), Google Cloud, PostgreSQL, MongoDB, tesseract-ocr