Software Developer C++

Arju Singh

+1-930-***-**** https://www.linkedin.com/in/singharju/ https://github.com/singarju *************@*****.*** SUMMARY

Software Developer with 2+ YOE and a master’s in computer science from Indiana University. Expertise in designing scalable solutions using C++, Python .NET, JavaScript, AWS and Azure, with strong skills in System Design and Microservices Architecture. WORK EXPERIENCE

Backend developer (Software developer) Feb 2023 – Jul 2024 Tata Consultancy Services (BLR, India)

• Planned and executed the development of an SOS button inside the car, reducing emergency response time in accidents from 60 to 5 seconds (91.67%).

• Developed 6 critical features triggered by mobile applications to enable users to remotely precondition vehicles, which proved useful in extreme weather regions. Work with Atlassian tools (Jira, Confluence, etc.) to support IT service management initiatives.

• Improved EV scalability and reduced CO2 emissions by 55,000 tonnes by identifying and resolving bottlenecks in legacy features.

• Optimized communication time between onboard and offboard server code by 85% through null checks, early returns, and default values, enhancing user experience with C++ and C. Generate project reports.

• Reduced operational costs by £9 million by designing and developing in-house applications for remote vehicle features from scratch, demonstrating a strong commitment to system performance improvement. Front end Engineer (Web Developer) Aug 2022 – Jan 2023 Tata Consultancy Services (BLR, India)

• Built an e-commerce platform compatible with iOS, Android using and web using React Native, JavaScript, and Flutter.

• Collaborated with cross functional agile development teams to develop, maintain and test scalable and efficient web services. Intern (DevOps) Jan 2022 – Jun 2022

Tata Consultancy Services (Delhi, India)

• Developed a comprehensive documentation process for Docker image creation and CI/CD pipeline integration, enhancing know ledge sharing; the documentation is now referenced by over 20 team members for onboarding and training purposes. PROJECTS

Geriatrics Care Wristband (Lead) Aug 2021 – Jun 2022

• Designed and implemented prototype wristbands using Body Area Network (BAN) technology to monitor vital signs in the elderly. The wristband uploads data to the cloud, allowing hospitals or family members to monitor health status through a custom- built UI

• Programmed the device to alert healthcare teams in case of abnormal vital readings, achieving a 60% cost reduction compared to similar products on the market.

Cancer Cell Prediction (Lead) Jan 2021 – Aug 2021

• Led a team of 4 members to train a Machine Learning Driven supervised learning model using patient’s pathological data. Applied logistic regression to categorize cancer cells as malignant or benign.

• Achieved high model accuracy (about 95%), as confirmed by a confusion matrix, with potential applications in early cancer detection and treatment.

SKILLS

Hard and Soft skills

• Frameworks: Flutter, GTest, Spring, Spring Boot, Flask, Django, React, React Native, HTML, CSS, Java, TypeScript, CAD

• Databases: MySQL, Microsoft SQL server, NoSQL, MongoDB, PostgreSQL, Oracle, Redis, Neo4j

• Cloud: AWS, ECS, RDS, Lambda, CloudWatch, Code Builder, Azure: Cosmos DB, Azure SQL, Document Intelligence, CMDB

• DevOps: Jenkins, Kubernetes, Git, Docker, ECS, EKS, Postman

• Data Visualization: Power BI, SSRS, Matplotlib, Tableau, Qlik, Datadog

• Additional skills: Test Driven Development, Data Structures, Algorithms, Version Control, Database Management, Software Development Life Cycle, ADAS, AUTOSAR, Linux, TCP/IP, SAP, VHDL, C#, ROS

• Soft skills: Decision Making, Communication, Leadership, Critical Thinking, Multi-tasking, Curious, Troubleshooting, problem- solving

EDUCATION

Indiana University, Bloomington, Indiana, United States Aug 2024 – May 2026 Master of Science – Computer Science GPA: 3.7/4.0

Coursework: Applied Algorithms, Artificial Intelligence, Computer Networks, Cloud Computing, Computer Vision, Project Management

Techno Main Salt Lake, India Aug 2018 – Jun 2022

Bachelor of Engineering – Information Technology GPA: 8.5.3/10 Coursework: Object oriented Programming, Software development, Operating Systems, Data Structures and Algorithms, Mathematics, Operating Systems.

ACTIVITIES & LEADERSHIP

IU Autonomous Racing Team IUB, Bloomington, IN

UI/UX Developer Dec 2024 – Present

Center of Excellence for Women & Technology IUB, Bloomington, IN Member Sept 2024 – Present

Robopalz Robotics Club Geekonix TMSL, West Bengal, India Alum Jan 2022 – Present

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