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Java developer Resume

TECHNICAL SKILLS:

Programming languages: C, Embedded C, C++, Java, Assembly.

Operating systems: Windows, Linux

Tools: Applications MATLAB, Code Composer Studio, PSoC Creator Suite, Simulink, Proteus, Simulink, GCC, AUTOSAR.

Protocols: TCP/IP, SPI, UART, I2C, CAN, LIN.

PROFESSIONAL EXPERIENCE:

Confidential

Java Developer

Responsibilities:

  • Implemented two level Page Table for mapping virtual pages to physical pages and physical page allocator to create, allocate and delete pages.
  • Wrote routines for traversing the page table, checking bounds of memory, allocating proper Page table entries for kernel and user functions.
  • Interrupt and Exception handling: Wrote Routines to set up IRQ lines, Fault handlers for respective interrupts according to access privilege levels
  • Implemented Inter - Process Communication (IPC) to share data or pages between processes.
  • Implemented Copy-on-Write Fork and Round-Robin scheduling.

Confidential

Java Developer

Responsibilities:

  • Wrote a network driver for E1000 network interface card.
  • Involved detecting the card, reading the vendor ID and on successful identification execute the concerned function.
  • Wrote a network server code to transfer packets between network stack and network driver.

Confidential

Java Developer

Responsibilities:

  • Wrote a Confidential UART driver for custom Hardware Accelerator for Linux for ARM.
  • Added the device node to the device tree, to give the hardware information.

Confidential

Java Developer

Responsibilities:

  • Built Linux Kernel image for ARM Versatile board, root file system with Confidential & ran a user program under Linux
  • Developed Kernel Module that accepts command line parameters on versatile PB ARM board.
  • Created UART character Driver for ARM Veratile PB board, which used polling to read and write a character on UART terminal.

Confidential

Java Developer

Responsibilities:

  • An IOT system consisted of an android app, Xampp and raspberry pi3 to create home security and monitoring system
  • Android app helped in monitoring and controlling the appliance and the database was maintained on a Lampp server which was accessed by the android app.
  • Camera and sensors were connected to raspberry pi 3 to simulate the home environment
  • Hosted a web server to interact with multiple incoming requests from web browser.
  • Used FIFO policy to schedule the connection requests from the browser, based on the producer-consumer model
  • Easter Eggs Search: Communicated with different nodes (Easter eggs) using XBee to find their location depending on their RSSI values.
  • API frames were used to create a data packet which were transferred to the XBee using UART
  • Stepper motor simulation: Simulated a stepper motor on Renesas RX63N and interfaced a temperature sensor to check for overheating
  • Digital Oscilloscope: Created a digital oscilloscope using Renesas RX63N to display the analog voltage signal on onboard LCD

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