FASIUR RAHMAN
CA
Summary
Astute professional with extensive expertise and 15+ years of firsthand experience in software design, development, maintenance, and testing. Experience in designing and developing device drivers and systems software for embedded systems. Experience in development of 5G core, Device drivers and Systems Software for baseband chipsets and Intel core. Collaborates with customers in integration of baseband chipsets with application processors, Boot core and Boot security, analyzing specifications, adding new features, and fixing bugs. Optimizes code for performance and speed, mentors new team members, supports integration and system level debugging, develops functional and interface specifications, and design/test needs. Experience with docker containers, Kubernetes, Microservices, Helm charts and developing software for the cloud.
Overview
18
18
years of professional experience
Work History
Programmer Analysts
Infosys Technologies
- Developed Bluetooth software for mobile phones
- Developed APIs for Freescale mobile platform.
- Maintained existing applications and designed and delivered new applications.
Member Technical Staff
Oracle
- Worked for Oracle Server Technologies Group, provided support for Oracle database, performed tests of new features in oracle database, maintain a software library used in Oracle database.
- Excellent communication skills, both verbal and written.
- Used critical thinking to break down problems, evaluate solutions and make decisions.
Software Engineer
Adamya Technocrats India Pvt Ltd
- Implementation of Bluetooth Baseband layer, Link Manager Protocol and Host Controller interface (HCI)
- These three layers are the lowest layers of the Bluetooth protocol stack.
Software Engineer
Intel Corporation
11.2021 - Current
- Worked on development of 5G Core layer
- Maintenance of Kubernetes based Microservices for 5G core protocol stack using C++ and Golang
- Created Helm charts and YAML files for 5GC
- Used tools like Wireshark, Visual Code, GDB debugger, docker and Kubernetes tools for development
- Familiarity of CouchDB database.
Software Engineer
Intel Corporation
08.2019 - 10.2021
- Worked with Next Generation Standards Group on 5G core networks
- Worked extensively on UPF, Vector Packet Processing (VPP), Docker Containers using C++
- Used Wireshark, Source insight, GDB debugger tools
- Familiar with Metrics collection and display using Grafana and Prometheus.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
Systems Software Engineer
Intel Corporation
02.2011 - 10.2021
- As a part of Client Devices research and development team, worked on new form factors based on upcoming Intel processors. We work on developing proof of concepts for new form factors or enhancements in the client devices
- As part of Intel Mobile Communications Group, worked on 4G and 5G baseband chipsets for mobile phones for tier 1 customers. Involved with customers in design and integration of XMM61xx, XMM62xx, XMM71xx, XMM72xx, etc With the application processors.
- Worked on different device drivers like MBIM Driver, SAR Feature, NVM tool for storing persistent parameters on application processor, Crash Dump Analysis tool. Development of device drivers and Systems Software.
- Participated in hardware bring up camps across Intel sites and Customers.
Staff Engineer
Infineon Technologies
03.2006 - 08.2010
- Development and maintenance of Device Drivers for peripherals on Mobile system like UICC card Driver, Drivers for Security algorithms, Display/Keypad Backlight, Vibrator driver, Accessory Driver, DMA driver, Haptic Driver, Bluetooth baseband layer development
- Worked closely with the world's leading phone manufacturers to bring their products to market on time.
Education
Master of Science - Computer Science
Illinois Institute of Technology
Bachelor of Engineering in Computer Science (B.E) -
University of Mysore
Skills
- Cross-Functional Communication
- Collaboration & Engineering / Technical Reporting / Compliance
- Critical Thinking
- Teamwork and Collaboration
Personal Information
- Hobbies: Active participation in Scout activities (BSA), Have led hikes and biking events at BSA. Led a team of students for Robotics competition at Tracy/Mountain House. Active volunteer at school, for e.g. giving short presentations at Don Edwards preserve, Chaperoning students to Rancho San Antonio's historical tour of Native American site, Active Intel volunteer at many events supported by Intel, Like Food packing/distribution for homeless, or helping create maps for Aid workers and many other such events.
- Citizenship: Green Card holder/US Permanent Resident
- Title: STAFF SOFTWARE DEVELOPMENT ENGINEER
Technology Tools
- C
- C++
- Familiarity of Golang, Python, assembly language and T32 Practice scripts
- TCP/IP Networking Concepts
- JTAG debugger like Lauterbach (Debugger and ETM)
- Extensive Board Bring-up Experience
- Source insight
- GDB
- DDD
- RVDS for ARM Visual Studio
- Star 3150 Smart Card Monitor
- Oscilloscopes
- Logic Analyzers
- ST Link Debugger
- Git
- Perforce
- Windbg
- ARM Architecture
- Familiarity of Bluetooth Protocol Stack
- Knowledge of various peripherals like I2C, USB, UART
- SIM card
- Familiar with Usage of Security concepts and Algorithms like Public Key encryption, Block encryption, authentication and authorization
- Kubernetes
- Microservices
- Docker Containers
- Helm Charts Development
- CouchDB
- Vector Packet Processing (VPP)
- Wireshark MicrosoŌ (MS) Visio
- Enterprise Architect
- OpƟCM and Clear Case
Awards
Received Division awards and team awards many times at Intel.
Timeline
Software Engineer
Intel Corporation
11.2021 - Current
Software Engineer
Intel Corporation
08.2019 - 10.2021
Systems Software Engineer
Intel Corporation
02.2011 - 10.2021
Staff Engineer
Infineon Technologies
03.2006 - 08.2010
Programmer Analysts
Infosys Technologies
Member Technical Staff
Oracle
Software Engineer
Adamya Technocrats India Pvt Ltd
Master of Science - Computer Science
Illinois Institute of Technology
Bachelor of Engineering in Computer Science (B.E) -
University of Mysore
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