Oleksandr N.
Kiev, Ukraine
100%
Job Success
Top Rated
Embedded Linux Expert
$50.00/hr
I'm the founder of Sirin Software, an IT outsourcing company with an R&D center in Kyiv, Ukraine.
I and more than 40 software developers work with Embedded Systems, Server Side Programming, IoT Solutions, Web, and Mobile App Development. We have both hardware and software expertise.
Sirin Software is a certified design partner of Cypress Semiconductor and was recognized y CioReview magazine as one of the TOP-20 Most Promising IoT Providers 2018.
Our core business is offshore software development in a broad variety of areas:
- Embedded Linux (including Device Drivers and BSPs);
- Wired and Wireless Networking (WiFi, Bluetooth, ZigBee/Z-Wave, LoraWAN and more);
- Firmware for Bare Metal Systems on Microcontrollers (STM32, MSP430, Atmel, PIC32, etc);
- RTOS (FreeRTOS, uC-OS-II, QNX, others);
- Clusters and High Load, Big Data;
- Cybersecurity;
- Desktop and Server Linux;
- Communication Protocols, M2M, IoT, Connected Devices;
- Mobile Apps: iOS and Android;
- Full-stack web development.
Our key goal is to deliver high-class products and services to our clients. A combination of long-term experience, straight project management, and perfect communication allows us to work with clients all over the world.
Work history
Implementation and integration of RS232 protocol into an existing Android AOSP device
5.00
Feb 27, 2024
-
May 13, 2024
"Alex and the Sirin team delivered greatly. We're very happy to have had the opportunity to have worked with them."
Private earnings
Linux networking project
5.00
Aug 17, 2020
-
Jan 20, 2021
Private earnings
Linux networking project
5.00
Jun 19, 2020
-
Jan 20, 2021
Private earnings
Looking for experts in AWS IoT
5.00
Jan 24, 2020
-
Feb 14, 2020
"Good job! Very strong professionals. Alex and his team performed the task perfectly and helped me to solve the problem which existed since the project beginning. The communication was fast…
Private earnings
firmware conversion project
5.00
Jun 14, 2019
-
Jun 18, 2019
"Provided good technical feedback on circuit design"
Private earnings
IPTV / OTT developer
5.00
Apr 16, 2018
-
Apr 24, 2018
"I was dealing with Alex and his team for the IPTV / OTT and streaming solutions for various hardware and software platforms: STB (MAG250/256/322 and Android) and other devices. It…
Private earnings
Python, Ruby on Rails and Web Dev Engineer
5.00
Dec 4, 2017
-
Dec 12, 2017
"Great consultant to work with, took the time to review my project make suggestions and even included a component that we did not identify during our original scoping. Would recommend!"
Private earnings
Debian Linux environment construction and LCD driver surveying
5.00
Apr 18, 2014
-
Oct 20, 2017
Private earnings
Xilinx Linux Driver Development
5.00
Apr 11, 2013
-
Oct 18, 2017
Private earnings
C Programming Pilot Project/ Linux Kernel Integration
Dec 14, 2015
-
Oct 18, 2017
No feedback given
Private earnings
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Skills
- C
- Embedded Linux
- Embedded System
- Node.js
- iOS Development
- OpenWrt