Tamoghna Bhattacharjee

Software Engineer

Kolkata, West Bengal, India3 yrs 8 mos experience

Most Likely To Switch

Key Highlights

Expert in optimizing camera systems for low latency.
Proficient in developing Large Language Model solutions.
Strong background in embedded software programming.

Stackforce AI infers this person is a Software Engineer specializing in Embedded Systems and AR technologies.

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Skills

Core Skills

Large Language Models (llm)Software DesignC++Embedded Software ProgrammingApi Testing

Other Skills

AlgorithmsArchitectural DesignAugmented Reality (AR)C (Programming Language)CPU consumptionCamera HALCamera HAL DevelopmentCamera driversCascading Style Sheets (CSS)CommercializationData StructuresDatabasesHAL architectureHTML5ITSM workflows

About

I am a results-driven Software Engineer passionate about Competitive coding and Low-latency C++. I am currently working as a C++ developer for the Camera XR team at Qualcomm optimizing camera HAL improving latency, consuming less power and CPU usage. Previously worked as C++ developer for Samsung flagship and mid-mass mobile camera system specializing in Samsung Camera HAL and kernel layer powered by Exynos chipset.

Experience

Salesforce

Member of Technical Staff

Dec 2024 – Present · 1 yr 3 mos · Hyderabad, Telangana, India · Hybrid

Designed and deployed Large Language Model (LLM)-driven solutions to streamline ITSM workflows, improving response accuracy and reducing ticket resolution times.

Large Language Models (LLM)ITSM workflowsResponse accuracyTicket resolutionSoftware Design

Qualcomm

Software Engineer

Jan 2024 – Dec 2024 · 11 mos · Hyderabad, Telangana, India · On-site

Working on Camera XR building Oculus, Samsung Smart glasses, and other AR/XR devices powered by Qualcomm chipsets enhancing latency while minimizing CPU consumption and power usage

Camera HALLatency optimizationCPU consumptionPower usageC++Embedded Software Programming

Samsung sds korea

Software Engineer

Oct 2022 – Jan 2023 · 3 mos · South Korea · On-site

1st-time commercialization of mid-mass Samsung Device (A14, A54, M14, M54) in new HAL(Hardware Abstraction Layer) architecture shifting away entirely from the legacy codebase.

HAL architectureCommercializationLegacy codebaseC++Embedded Software Programming

Samsung r&d institute india

Software Engineer

Jul 2022 – Jan 2024 · 1 yr 6 mos · Bengaluru, Karnataka, India

Camera HAL Development: Design, develop, and maintain the Camera Hardware Abstraction Layer (HAL) software components. Collaborate with cross-functional teams to ensure smooth integration and optimal performance of camera features.
Kernel Layer Integration: Work closely with the kernel development team to integrate camera functionality into the device's kernel layer. Enhance camera drivers, kernel modules, and low-level software components to facilitate efficient communication between the camera subsystem and the operating system.
Implemented stabilization features for high FPS videography (slow motion, single take) in the New HAL architecture under 4GB RAM.
Implemented Video Beauty, Auto FPS, and Secure Camera features, enhancing visual quality and optimizing frame rate.

Camera HAL DevelopmentKernel Layer IntegrationCamera driversLow-level softwareC++Embedded Software Programming

Hashedin

Software Engineer

Mar 2022 – Jul 2022 · 4 mos · Bengaluru, Karnataka, India · Remote

Engaged in the end-to-end software development cycle, from initial specifications to successful product rollout, demonstrating proficiency in delivering high-quality solutions.
Optimized test cases to maximize the success of manual software testing.
Conducted regression testing, analyzed results, and submitted observations to the development team.
Web Automation testing using Selenium
API testing using REST Assured

Software development cycleRegression testingWeb Automation testingAPI testingSoftware DesignAPI Testing