Backend Engineer (Node.js)

Описание

Garnik Mkrtchyan
Kotayk Region, Balahovit, Armenia
+374 41 449 774 garnikmkrtchyan36@gmail.com
Summary
Experienced software developer
specializing in retail systems.
Developed a full -featured POS
system from scratch, integrating
with various hardware, including
fiscal devices, scales, and printers.
Ensured seamless data integrity,
security, and uninterrupted
operation of the retail software.
Skills
 Backend Development: Node.js and
its libraries
 Databases: MongoDB, MySQL,
PostgreSQL

Work history
Astudio LLC (2020 -2023)
 Developed websites from scratch using Node.js.

Unitech LLC (2023 -2025)
 Designed and built a cash register POS system from
the ground up.
 Integrated fiscal devices, scales, and receipt printers
for a seamless retail experience.