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Summary

Expertise

Project Highlights

Education

Agency

DK

English:

Upper Intermediate

Dmytro K.

vetted by Youteam

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Upper Intermediate

Senior DevOps & Embedded SW Engineer with hands-on experience in C/C++ and Python

I am a seasoned Senior DevOps & Embedded Software Engineer with a background in developing and managing software solutions. With my C/C++ and Python programming languages knowledge, I have worked on several projects that have better my technical proficiency as well as problem-solving.

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Expertise

Years of commercial development experience

5 years of experience

Core technologies

C 4 years
C++ 3 years
Python 5 years
MATLAB 2 years
Linux 3 years
Azure 2 years

Other technologies

AWS
JIRA
Kubernetes
MySQL
Git
Jenkins
OpenWrt
Redis
TCP IP
Bash
Docker
FreeRTOS
PyTest
VPN
Sonarqube

Project Highlights

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DevOps Engineer

CEC

Oct `23 - Feb `24

4 months

Infineon Technologies

Middleware library for Infineon devices which provides cloud connectivity and overall system security based on the Trusted Platform Hardware Module. Includes various features like registering custom tasks for the device, and measurements cache system with automatic cloud upload, etc.

Responsibilities & achievements

• Developed Azure infrastructure featuring a containerized Jenkins Master, Jenkins Worker A (non-Docker tasks), and Jenkins Worker B (Docker socket tasks). • Established artifact storage, integrated with GitHub, and prioritized high system security. • Responsible for maintaining and updating subsystems.

Azure
Azure Storage
Azure API Management
Azure Functions
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Embedded Software Engineer

The Operating System for Smart Hospitals

Aug `21 - Apr `22

8 months

A startup from Illinois

Development of a custom UWB indoor tracking system.

Responsibilities & achievements

• Led the security overview for UWB standards. • Implemented double-sided, single-sided, and active-passive ranking algorithms. • Used tools and technologies including C programming, STM32 microcontrollers, Linux OS, DWM3000 and DMW1000 modules, and ieee802.15.4a/z standards.

C
JIRA
Linux
Git
icon
Embedded Software Engineer

IoT Connection provider offering internet connectivity for any smart product, automatically and securely, right out of the box.

Jul `20 - Aug `21

1 year

A middle-sized company from California

The client required the creation of a wireless configuration manager application that resolved such problems so that a user only has to plug in a device and wait for a few seconds for the device to connect automatically. The solution should be easily installable and should establish a secure connection outside of the customer’s private network. Moreover, the client’s main goal was to create a system that would provide full-product lifecycle management and tools for ongoing support for any device.

Responsibilities & achievements

• Built test system infrastructure including HTTP(s) servers, Netlink, procfs, sysfs, and DNS server mocks. • Worked on improving OTA updates for devices running Linux and FreeRTOS.

C
C++
Linux
Python
Jenkins
Bash
FreeRTOS
PyTest
icon
Embedded Software Engineer

Wi-Fi Routers

Jan `20 - May `20

4 months

A startup from Pennsylvania

Firmware Development for Remotely Controlled Industrial Access Control System.

Responsibilities & achievements

• Improved custom Wi-Fi router firmware, focusing on user-friendly UI enhancements for network policy manipulation. • Added features for network isolation (VLANs at Layer 2, firewall settings at Layer 3), internet resource blocking (black/whitelisting), captive portal setup, and Wi-Fi management. • Employed tools and technologies including OpenWRT, Lua, LuCI, IPtables, brctl, iw, wpa_supplicant, dnsmasq, CoovaChilli, Squid transparent proxy, Git, and Das u-boot.

Lua
Git
OpenWrt
icon
Embedded Software Engineer

Firmware update for industrial wearable device

Nov `19 - Dec `19

A tech Startup from California

The client provides wearable technology to achieve performance optimization in smart warehouses, manufacturing facilities, field services, and in a variety of other rugged work environments. The service coordinates workers and managers and records all data in the cloud for further analytics and workflow improvements. Value delivered: • The updated firmware provides a stable connection and prevents data loss and workflow cessation; • Productivity increases by as much as 10% as a result of connectivity interruptions’ elimination.

Responsibilities & achievements

• Managed the update of wpa_supplicant for an industrial wearable device. • Addressed and fixed Wi-Fi connection delay issues.

C
JIRA
Git
Make Build Script
Android NDK

Education

Higher education in Computer Science

Agency

Development agency #31

400+

GMT-11

Remote

Want to hire this engineer?

Check if Dmytro is available