Kirill Dolgikh Email & Phone Number

Columbia, South Carolina, United States

As a Software Engineer, I contribute to developing advanced solutions for railway maintenance equipment and safety systems.Compass Cloud Solution:- Maintained and enhanced the Compass platform for machine telemetry, location tracking, and remote connectivity.- Implemented Public Key Infrastructure (PKI) with X.509 authentication and mutual TLS.- Developed solutions for remote software updates and data transmission to third-party devices via MQTT.- Migrated provisioning environments from virtual machines to Docker containers.- Created and maintained documentation of best practices.Next Gen Personal Alert Device (PAD):- Selected the STM32 platform and participated in schematic development.- Developed a base project using ThreadX RTOS.- Tested and validated the cellular modem on the prototype device.Zone Warning System:- Developed a Wireless Sensor Network (WSN) to alert train operators at track junctions.- Implemented bi-directional communication between the control room and the WSN gateway via ModbusTCP.- Created a ModbusTCP driver compatible with third-party software.Platform Code Development:- Designed foundational firmware for the main Protran Technology PCBA to standardize APIs and enable automatic configuration of peripherals.- Ported Passenger Warning and Pro Access systems to platform code.Infrared Receiver Development:- Developed firmware for an IR receiver to replace existing systems across Harsco's tampers fleet.- Utilized frequency domain DSP techniques for reliable infrared signal acquisition.

Columbia, South Carolina, United States

As a Software Engineer, I developed and deployed advanced safety and communication systems for railway operations.ProAccess System:- Led the development and testing of the ProAccess secondary safety system.- Helped deploying over 400 units and 150 wearable PADs at a major metropolitan transit authority.Passenger Warning System:- Engineered a railway platform alert system to notify passengers of approaching trains.- Helped deploying the system across four platforms at a regional transit authority.Second-Generation Collision Avoidance System (CAS):- Developed schematic and firmware for the PCBA tester device.- Designed a display driver and implemented the user interface.Collision Avoidance System (CAS):- Optimized machine-to-machine ranging accuracy and stability by refining data processing algorithms.- Implemented dual-cab functionality, enabling spatially separated cabins to operate cohesively as a single unit.- Updated firmware was deployed globally on over 1,000 railway machines.Highway Worker Protection Device:- Developed critical components for an innovative highway worker safety device, enhancing on-site worker protection.- Created display and accelerometer I2C drivers, and implemented a tip-over detection feature utilizing accelerometer data.- Designed a radio pairing mode to assign PADs to specific devices, ensuring accurate device association.Radio Drivers:- Standardized and expanded the sub-GHz radio driver across all Protran Technology products.

Fairbanks, Alaska, United States

As a Research Professional, I developed advanced data logging solutions, managed large-scale environmental monitoring networks, and significantly contributed to environmental research.Multichannel Data Logger:- Redesigned and developed an improved version of the prototype multichannel data logger for precise temperature measurements.- Integrated new functionalities, enhancing performance and expanding the device's application range.Arctic Monitoring Network:- Managed a network of over 150 remote monitoring stations across Alaska and Northern Canada.- Oversaw equipment including Campbell Scientific loggers, environmental sensors, satellite and cellular modems, and solar charging systems.- Ensured continuous data collection in harsh Arctic conditions.Scientific Data Processing:- Developed MATLAB scripts to process extensive scientific data sets.- Reduced data processing time from three months to one week.Systems Administration:- Supported laboratory systems including Windows and Linux servers, Network Attached Storage (NAS), and a Drupal 7-based website.- Maintained system reliability and data integrity, facilitating smooth laboratory operations.

Fairbanks, Alaska, United States

Designed, assembled, and tested a prototype multichannel data logger for precise temperature measurements, advancing the accuracy of environmental data collection.- Developed drivers for TI ADS1247 ADC, SDHC card, and TI CC110L radio.- Optimized noise performance by utilizing PCB design best practices, achieving only a 12% increase over the input-referred noise of the TI ADS1247 ADC.- Extended battery life through hardware and software low-power techniques, enabling an expected battery life of 8.4 years at a 1-hour measurement rate and 0.6 years at a 10-second measurement rate.- Implemented a calibration algorithm to significantly enhance measurement accuracy, particularly at low temperatures.- Developed multiple modes of operation, including real-time clock-based and continuous scheduling for measurements, providing flexibility in data logging.- Designed a USB communication protocol for efficient data exchange between the prototype and host PC, facilitating easy data retrieval and device control.- Created a command-line user interface in MATLAB for intuitive user interaction and configuration.- Added a bootloader to support firmware updates via USB, simplifying device maintenance and future enhancements.- Automated data processing using MATLAB scripts, drastically improving the efficiency of analyzing data generated by the prototype.

Fairbanks, Alaska, United States

As a Teaching Assistant, I played a crucial role in enhancing the educational experience for engineering students.- Conducted laboratory sessions for courses including Communication Systems, Signal Analysis, Circuit Theory, Electronic Circuit Design, and Electrical Machinery.- Provided hands-on instruction and support to students, helping them apply theoretical concepts to practical experiments.- Graded assignments and laboratory reports, offering constructive feedback to promote student learning and improvement.- Collaborated with faculty members to develop laboratory exercises and improve course materials.- Assisted in setting up laboratory equipment and ensuring a safe learning environment.

Khabarovsk, Russia

As an Instructor and Academic Advisor, I played a vital role in shaping the academic and professional growth of students through effective teaching and personalized mentorship.Instructor:- Taught the "Mobile Network Technologies" course, providing students with comprehensive knowledge of mobile communication systems.- Developed engaging course materials and lectures to enhance student understanding.Academic Advisor:- Advised two senior students on their final projects, offering guidance and support throughout their research and development process.- Assisted them in defining project objectives, conducting research, and overcoming challenges.- Mentored students to successfully complete their projects, contributing to their academic and professional development.

Khabarovsk Territory, Russian Federation

As a Network Engineer, I was instrumental in modernizing the company's network infrastructure and supporting advanced satellite communication systems.Network Modernization Project:- Led the initiation, design, and implementation of the company's network modernization efforts.- Redesigned the physical network topology and integrated new devices and technologies, enhancing overall network performance and reliability.High Throughput Satellite (HTS) System Development:- Actively participated in developing ground facilities for a groundbreaking HTS system.SCADA System Communications:- Designed and implemented communication solutions for the company's SCADA system.- Enhanced real-time data monitoring and control across multiple operational sites.iDirect Hubs Management:- Managed iDirect Infiniti and Evolution hubs, overseeing their operations and maintenance.- Ensured optimal performance and uptime of critical communication infrastructure.VSAT Networks Implementation:- Utilized the iDirect software suite to implement and support various VSAT networks.- Supported a multi-service mesh network with over 200 remote sites, marine networks, and corporate Internet access networks.Systems Administration:- Configured networking equipment (Cisco) and managed Linux servers.- Optimized network security and system reliability through effective configuration and maintenance.VSAT User Equipment Support:- Provided installation, commissioning, and troubleshooting support for VSATs.- Supported six marine-stabilized VSATs from SeaTel and Jotron, ensuring seamless maritime communications.

Master Of Science (M.S.), Electrical And Computer Engineering, Gpa 3.94

Thesis "Design of a Multi-Channel Outdoor Data Logger for Precise Temperature Measurements"

Bachelor'S Degree, Automation, Telemechanics, And Telecommunications At Railway Transport, Gpa 3.69