Tapan Savani

Software Engineer

Noida, Uttar Pradesh, India2 yrs 11 mos experience

Most Likely To Switch

Key Highlights

Expert in C++ and Machine Learning for finance.
Designed a low-latency trading platform.
Proven track record in real-time systems development.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in SaaS and quantitative finance.

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Skills

Core Skills

C++Machine LearningBackend DevelopmentCloud Integration

Other Skills

API DevelopmentAWS S3Asynchronous ProgrammingAutomationC (Programming Language)Computer NetworksData Structures & AlgorithmsDatabase Management System (DBMS)Deep LearningERP SystemsFeature EngineeringFrontend DevelopmentFull-Stack DevelopmentInformation TechnologyJava

About

I am a C++ and Machine Learning developer transitioning into quantitative finance, with expertise in low-latency systems, statistical modeling, and time series forecasting. Proficient in C++ and Python. Currently working at Samsung R&D on real-time deep learning based model fintuning and cpp based inference pipelines, I bring expertise in C++ (multithreading, lock-free data structures, memory models) and Python (time series data analysis, statistical modeling). Designed and built TapQuant, a research-driven trading platform that combines low-latency C++ infrastructure with scalable Python analytics, supporting both rapid strategy research, Implementation and analysis. 🔹 Core strengths: - C++ (low-latency, concurrency, memory optimization) - Quantitative finance (portfolio theory, Black-Litterman, VaR, risk modeling) - Machine Learning & Deep Learning (CNN, LSTM, feature engineering) - Time Series Forecasting (SARIMA, GARCH, volatility modeling) I am passionate about solving complex problems at the intersection of finance, mathematics, and high-performance computing, and I aim to contribute to quant trading and research roles where performance and precision drive alpha.

Experience

Samsung electronics

Software Engineer

Jan 2024 – Present · 2 yrs 2 mos · Noida, Uttar Pradesh, India · On-site

Developed a hybrid deep learning + signal processing pipeline for real-time noise suppression, combining traditional DSP (normalization, feature extraction) with deep learning inference (GRU-based model).
Redesigned the feature extraction workflow (NumPy/Pandas prototyping to C++ production) achieving 20% feature reduction without loss of accuracy, improving model efficiency and inference speed under strict latency constraints.
Designed and implemented synthetic data generation pipelines using Signal to Noise Ratio (SNR) and Signal to Distortion Ratio (SDR) based mixing, increasing dataset size by 30% and enhancing model robustness in noisy environments.
Trained and deployed a GRU-based real-time model achieving 15% TAR improvement over baseline, with sub-10ms inference latency; later ported and optimized in C++ for edge deployment.
Delivered an end-to-end Tizen-based application and service for real-time inference testing, integrating model evaluation, audio I/O pipelines, and performance monitoring on production hardware.

C++Deep LearningSignal ProcessingReal-time SystemsMachine Learning

Techstile

2 roles

Software Developer

Promoted

Dec 2022 – Jun 2023 · 6 mos · Surat, Gujarat, India · On-site

Developed asynchronous request processing and a real-time notifications engine for TECHstile ERP, reducing response time by 45% and improving concurrent transaction handling by 3×.
Automated invoice generation and delivery over WhatsApp and Telegram APIs, reducing client communication delays by 70% and enabling real-time alerts for dispatch and billing events.
Built an AWS S3-driven storage pipeline for scalable invoice archiving with dynamic, low-latency retrieval logic for order tracking and client reporting.
Applied backend optimization strategies and modular system design principles to enhance maintainability and performance across ERP modules.
Gained hands-on experience in asynchronous architecture, cloud integration, and API automation for enterprise systems.

Asynchronous ProgrammingAPI DevelopmentAWS S3ERP SystemsBackend DevelopmentCloud Integration