Anuj Kumar Singh — Senior Software Engineer

I’m a Software Engineer with experience building high-performance, scalable, and cloud-native systems across data platforms, distributed systems, and device-level software. My work spans Teradata, Samsung R&D, Wipro, and DRDO, where I’ve consistently delivered impactful, production-grade features used across global product lines.At Teradata, I contributed to large-scale cloud data engineering—designing and implementing cross-cloud DDL capabilities across AWS, Azure, and GCP that improved query performance by 18%. I also standardized mission-critical write-path workflows handling 100TB+ daily data processing, improving reliability, stability, and customer satisfaction.Previously at Samsung R&D, I built end-to-end C++/C# applications for Bluetooth, audio, device awareness, and distributed systems. My work has been deployed across 10+ Samsung product lines, reducing customer tickets by 30–35% and enhancing feature robustness and user experience.I enjoy solving complex engineering challenges, designing scalable systems, and working across the full stack—from low-level device software to cloud and distributed layers. My skill set includes C++, C#, Java, CUDA, distributed systems, cloud platforms (AWS/Azure/GCP), SQL/NoSQL, system design, and performance optimization.I’m passionate about building reliable systems, improving architecture, and driving engineering excellence. Always open to connecting with engineers, product teams, and organizations building impactful technology.If my profile fits your team's requirements, I’d be happy to discuss further or proceed with next steps.Skills: - Data Structures- Algorithms- C/C++/C#/Java Programming- High-Level System Design (HLD)- Low-Level System Design (LLD)- OOP Concepts- GPU Programming

Stackforce AI infers this person is a Cloud and Embedded Systems Engineer with a focus on high-performance software solutions.

Location: Varanasi, Uttar Pradesh, India

Experience: 5 yrs 5 mos

Skills

Cloud Platforms
Data Engineering
Embedded Systems
Software Development

Career Highlights

Improved query performance by 18% across cloud platforms.
Reduced customer tickets by 30–35% through robust applications.
Standardized workflows handling over 100TB of data daily.

Work Experience

Teradata

Senior Software Engineer (11 mos)

Samsung R&D Institute India

Software Engineer (2 yrs 8 mos)

Indian Institute of Technology, Madras

Teaching Assistant (4 mos)

Wipro

Project Engineer (1 yr 1 mo)

Defence Research and Development Organisation (DRDO)

Intern (1 mo)

Education

Master of Technology - MTech at Indian Institute of Technology, Madras

B.Tech at Dr AITH Kanpur

Anuj Kumar Singh

Senior Software Engineer

Varanasi, Uttar Pradesh, India5 yrs 5 mos experience

Key Highlights

Improved query performance by 18% across cloud platforms.
Reduced customer tickets by 30–35% through robust applications.
Standardized workflows handling over 100TB of data daily.

Stackforce AI infers this person is a Cloud and Embedded Systems Engineer with a focus on high-performance software solutions.

Contact

Skills

Core Skills

Cloud PlatformsData EngineeringEmbedded SystemsSoftware Development

Other Skills

AWSAmazon Web Services (AWS)AzureC (Programming Language)C#C++Data StructuresDigital LogicGCPHigh-Level DesignJavaJavaScriptLogic DesignLow-Level DesignMicrosoft Azure

About

Experience

Teradata

Senior Software Engineer

Apr 2025 – Present · 11 mos · Hyderabad · Remote

Leading design and development of cross-cloud features across AWS, Azure, and GCP, improving query performance and scaling write workflows handling 100TB+ data per day.
Led the design and implementation of a cross-cloud DDL feature enabling PARTITIONED BY and SORTED BY clauses for MOTF CREATE TABLE and CTAS, boosted query performance and data retrieval speed by 18% across AWS, Azure, and GCP.
Standardized write modes across DELETE, UPDATE, and MERGE workflows, unifying merge-on-read and copy-on-write paths, now facilitating 100TB+ writes per day.
Identified and resolved critical bugs, leading to a decrease in customer complaints related to system errors.

C++Low-Level DesignAmazon Web Services (AWS)Microsoft AzureSQLNoSQL+2

Samsung r&d institute india

Software Engineer

Jul 2022 – Mar 2025 · 2 yrs 8 mos · Delhi, India

Designed and implemented Hands-Free Profile functionality in C++, enabling seamless hands-free calling through the TV interface, enhancing user engagement by improving call accessibility directly via the device.
Developed a Phone Book Access Profile application in C++ for Video Distribution platforms, allowing users to pull contact information from their phones to the TV with zero latency.
Created a user-friendly Bluetooth Natural User Interface app in C#, streamlining Bluetooth settings management and significantly reducing configuration time for end-users by 30%.
Employed Wireshark for in-depth packet analysis and reverse-engineering of HCI ACL packets, optimizing Bluetooth use cases which led to a more robust connectivity experience across devices.
Integrated Extended Advertisement features into the legacy TizenOS codebase using C/C++, enhancing Bluetooth functionality and improving overall user experience by 25% post-integration.
Developed a multi-language translator in C# supporting English and Korean for Bluetooth functionalities, increasing accessibility for diverse user demographics by addressing language barriers effectively.
Achieved 20% better post-update performance by integrating Bluetooth profiles into product lines while debugging issues throughout development cycles to ensure high-quality output.
Coordinated Bluez integration to ensure 100% compatibility of Bluetooth features across devices, thereby enhancing functionality and sustaining superior user experiences consistently.

C++C (Programming Language)Software DevelopmentC#Low-Level DesignHigh-Level Design+1

Indian institute of technology, madras

3 roles

Teaching Assistant

Feb 2022 – Jun 2022 · 4 mos · Chennai, Tamil Nadu, India

TA for Digital system testing & Testable design

Digital LogicLogic Design

Teaching Assistant

Aug 2021 – Dec 2021 · 4 mos

TA for Advance Programming Lab

Data StructuresC++

Teaching Assistant

Mar 2021 – Jul 2021 · 4 mos

TA for Introduction to Programming

Data StructuresC (Programming Language)

Wipro

Project Engineer

Jul 2019 – Aug 2020 · 1 yr 1 mo · Bengaluru, Karnataka, India

1. Delivered a client-focused project by upgrading advanced banking features and resolving product flow issues, meeting stringent client requirements and expectations.
2. Designed and developed a custom API tailored to client specifications, streamlining integration and enhancing functionality.
3. Collaborated with cross-functional teams to ensure timely and quality delivery of software solutions, resulting in improved client satisfaction and project outcomes.

C++Software DevelopmentJavaLow-Level Design