Serhii V.

Developing CRM system using RESTful API:

Participating in creating data model.
Developing and enhancing authorization and authentication methods.
Participating in developing user management functionalities such as user registration, password management, and role-based access control (RBAC).
Working with NoSQL database like Redis and MongoDB.
Applying asynchronous tasks using Celery and Celery Beat.
Containerization using Docker and Docker Compose.
Tasks related to generating API documentation using tools Swagger and Postman.
Project localization and internationalization.
Contributed to sprint planning, daily stand-ups, and retrospectives.
Collaborated with cross-functional teams to deliver high-quality software solutions.
Utilized Agile methodologies (Scrum/Kanban) to manage project workflows.
Improved team efficiency and project outcomes through continuous feedback and iterative development.

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Software and mechanical adjustment, maintenance:
- cartoning machines for packing blisters or vials.
- folding machines for folding instructions.
- inkjet printers for printing on cardboard boxes.

Participated in the installation and configuration of new equipment in new production facilities.

Optimization, security and workflow improvement for employees working on these machines.

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- Setting up electronic equipment (portable gas analyzers, air-gas control in mine workings and automation), testing, installation.
- Participation in the development, implementation, and maintenance of mining equipment.
- Design and manufacture of printed circuit boards.
- Preparation of relevant documents (gerber files, BOM files) for sending boards to production.

Have skills in working with instrumentation: multimeter, oscilloscope, frequency meter, soldering equipment for SMD and output wiring.

- Development of boards mainly in Altium Designer, PCAD, a little bit in KiCad (mainly for my devices).
- Have skills in working with software for simulating electronic circuits, such as LTSpice, Proteus.
- Have experience with AVR microcontrollers.

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