VijayaSri Kristaparapu
Gothenburg
Summary
Hardworking and passionate Embedded Software Developer with strong organizational skills, eager to secure an entry-level position as an Embedded Engineer. Proficient in ARM Cortex-M4 architecture, microcontrollers, microprocessors, C, Embedded C, and assembly-level programming. Experienced with Raspberry Pi and demonstrated exceptional teamwork and collaboration skills. Achieved significant enhancements in WLAN/BT firmware validation, with a focus on innovative solutions and regulatory compliance.
Overview
7
7
years of professional experience
Work History
Internship on ESD & IoT Using ARM Cortex M4
Pantech.AI
05.2024 - Current
- In-depth understanding of the ARM Cortex-M4 architecture, including its memory map and bus interface of Cortex-Mx processors.
- Comprehensive expertise in stack memory management, exception handling, interrupt programming, startup files, linker scripts, fault analysis, and real-time debugging.
- Gained hands-on experience with C, Embedded C, Assembly coding, and development tools including STM32CubeIDE, GCC compiler, and Arduino IDE, enhancing technical skills.
- Developed and implemented real-time projects including LED blinking, switch control, peripheral interfacing (UART, SPI, I2C), task scheduling with Systick Timer, and integration of ADC, LCD, and PWM functionalities.
Internship on Embedded Software Developer
HEdVC AB
08.2023 - 04.2024
- Project is for extracting health data in local languages, analogous to how ATMs provide cash in local currencies worldwide. Enable users to access and retrieve health information in their native language, ensuring accessibility and comprehension irrespective of geographic location.
- Designed embedded hardware similar to Raspberry Pi, ensuring compatibility and optimal performance. Successfully deployed existing software onto Raspberry Pi 5, Linux machines, and iOS devices, achieving expected functionality across all platforms.
- Conducted an initial TRL7 project in India, identifying potential market entry strategies. Submitted a comprehensive thesis report detailing findings and recommendations for market entry.
- Debugged existing software to identify and resolve issues. Created and implemented test cases as needed to ensure software reliability and performance.
- Designed and implemented solutions to enhance the functionality and performance of web applications.
- Technologies and tools used: Embedded C, Raspberry Pi, Trello, GitHub, VHDL, Java Script, HTML, MySQL.
Senior Software Engineer
Global Edge Pvt. Ltd (Client: INTEL)
09.2021 - 02.2022
- Validated WLAN power performance across various Intel-specific Network Interface Controller (NIC) cards.
- Characterized and analyzed various waveforms, including missed beacons, OOB, UHB tests, and data transmission/reception for WLAN power validation.
- Successfully managed multiple projects simultaneously, adhering to strict deadlines and maintaining high-quality standards.
- Maintained thorough documentation of development work to facilitate effective knowledge sharing among team members.
- Developed scalable applications using agile methodologies for timely project delivery.
Software Quality Assurance Engineer
Marvell Semiconductor
06.2017 - 08.2019
- Conducted manufacturing tests on WLAN/BT chips using specialized tools to assess radio performance and verify firmware functionality on the production line.
- Led and executed current consumption tests across various SoCs, ensuring accurate and efficient power management evaluations.
- Evaluated RF drivers for WLAN radios, including SISO and MIMO configurations, for IoT and mobile SoCs.
- Evaluated WLAN firmware to ensure compliance with FCC software security requirements for U-NII devices.
- Proficient in understanding and performing tests on transmit power, EVM, and RSSI measurements for Wi-Fi and Bluetooth production firmware.
- Acquired knowledge of WLAN regulatory certification tests and Wi-Fi standards (802.11a/b/g/n/ac).
Education
Master of Science - VLSI System Design
Visvesvaraya National Institute of Technology
Nagpur05.2017
Bachelor of Science - Electronics And Communications of Engineering
KLUniversity
Vijayawada04.2013
Skills
- C, C, Embedded C, Python
- STM32CubeIDE, Arduino IDE
- GCC compiler, NUCLEO-F411RE board
- Windows OS, Linux OS
- VHDL, Verilog, SV
- Eldo, Modelsim, Xilinx IDE
- Embedded Systems
- Cadence Virtuoso, Mentor Graphics
- MATLAB
- Wireshark, Omnipeek
- Teamwork and Collaboration
- Quick Learner
Languages
Telugu
Native language
English
Proficient
C2
Hindi
Upper intermediate
B2
Swedish
Elementary
A2
Timeline
Internship on ESD & IoT Using ARM Cortex M4
Pantech.AI
05.2024 - Current
Internship on Embedded Software Developer
HEdVC AB
08.2023 - 04.2024
Senior Software Engineer
Global Edge Pvt. Ltd (Client: INTEL)
09.2021 - 02.2022
Software Quality Assurance Engineer
Marvell Semiconductor
06.2017 - 08.2019
Master of Science - VLSI System Design
Visvesvaraya National Institute of Technology
Bachelor of Science - Electronics And Communications of Engineering
KLUniversity
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