Vishwdeep Singharia

Backend Engineer

Delhi, India2 yrs 1 mo experience

Highly Stable

Key Highlights

Expert in Java, Spring Boot, and Microservices.
Proven track record in optimizing system performance.
Strong background in AI/ML integration.

Stackforce AI infers this person is a Full Stack Software Engineer with expertise in SaaS and backend development.

Contact

vishwdeepsingharia@gmail.com LinkedIn

Skills

Core Skills

JavaSpring BootDockerRest ApisCircuit DesignSignal Integrity

Other Skills

API DevelopmentAPI ManagementAgile MethodologiesAlgorithmsAnalog CircuitsAnalytical SkillsApache KafkaApplication ArchitectureApplication Programming Interfaces (API)Back-End Web DevelopmentBootstrapC (Programming Language)C++CPPCSS

About

I am a Full Stack Software Engineer with a strong background in Java, Spring Boot, Microservices, and AI/ML integration. With over a year of professional experience at Cyfuture India Pvt Ltd, I’ve successfully optimized system performance, improved security, and developed high-impact REST APIs. I specialize in backend development, database management, and cloud solutions, and I am adept at leveraging SAP BAPI, Spring Security, and Docker to build scalable, secure applications. At DRDO, I contributed to optimizing amplifiers and improving system performance. I am passionate about clean code, system architecture, and solving complex engineering problems. My expertise extends to full-stack development with proficiency in React, SQL, J2EE, and Spring MVC. With a B.Tech in Electronics and Communication from NIT Srinagar, I am focused on continually advancing my skills in software development and AI/ML integration. I enjoy tackling new challenges and am always eager to learn and grow.

Experience

2 yrs 1 mo

Total Experience

2 yrs 1 mo

Average Tenure

Current Experience

Cyfuture

Associate Software Engineer

Aug 2023 – Sep 2025 · 2 yrs 1 mo · Noida, Uttar Pradesh, India · On-site

Spearheaded end-to-end development of Java Spring Boot microservices, covering LLD, implementation, and
deployment in high-load production systems.
Engineered modular and scalable systems using multi-tier microservice architecture, accelerating development
velocity and maintainability.
Modernized legacy services by containerizing with Docker and deploying on Linux servers, improving deployment
speed by 25%.
Integrated SAP BAPI with Java microservices to enable secure, high-performance CRUD operations, enhancing data
throughput by 35%.
Developed a rate-limited OTP-based Aadhar authentication system supporting 1000+ concurrent verifications,
reducing spoofing incidents.
Optimized backend data validation and ID generation logic, cutting latency by 50%, boosting throughput by 40%, and
remediating 30% vulnerabilities via VAPT.

JavaSpring BootMicroservicesDockerSAP BAPIREST APIs+1

Drdo, ministry of defence, govt. of india

Research Intern

Dec 2021 – Feb 2022 · 2 mos · Delhi, India · On-site

Worked on simulation and circuit design of amplifier(BJT) with specified parameters and research and analysis with industry standards with simulations and comparison on defined parameters on LTSpice and Datasheet analysis for the subject and proposed amplifiers.
Optimized amplifiers for bandwidths up to 3 GHz, enhancing signal integrity and reducing noise by 20%. Conducted testing with SPICE and MATLAB, achieving a 15% increase in system performance.

LTSpiceMATLABCircuit DesignSignal Integrity