Vicky  ·  Java Spring Boot Developer  ·  4+ yrs

Mid-Level
4+ years experienceremote
Available within 48 hrs

About Vicky

Vicky is a Java Developer with 4+ years of experience in backend solutions across various domains including FinTech and HealthTech. Vicky has a proven track record of developing high-volume, low-latency applications and integrating complex systems.

4+ years of commercial experience in

FinTechTravel & HospitalityEdTechHealthTech

Skills(14)

JavaSpring BootJPAMicroservicesPostgreSQLRESTful APIMySQLOracleSpring SecurityJasper ReportJSONGoogle OAuth 2ThymeleafWem.io

Why hire Vicky?

Production deploy authorityExperience in multiple domains

Successfully designed and implemented a Banking Loan Application incorporating video KYC and payment gateway integration.

Developed robust backend systems for high-volume, low-latency applications, ensuring high availability and performance for an Online Exam System.

Engineered a Health fit application (Vivolog) managing complex fitness data and integrating Google OAuth 2 for secure authentication.

Contributed to the full development lifecycle across multiple projects, demonstrating end-to-end ownership.

Gained diverse industry experience by developing solutions for Financial Services, Healthcare, EdTech, and Travel & Hospitality domains.

Implemented Banking Loan Application backend for MSME with Sign Desk video KYC + payment gateway integration using Spring Boot + JPA + Spring Security + Maven + JWT

Created IAS Reporting application generating dynamic Jasper Reports from JSON inputs with Spring Boot

Engineered Vivolog Health Fit application managing fitness data (steps + calories + sleep) with Java + RESTful API + Google OAuth 2 + JPA + Spring Boot

Developed HAKATHON Online Exam System addressing remote exam challenges for students + companies + organizations

Contributed to Bidwings online hotel-booking system with Wem.io low-code platform

Project highlights(5)

Banking Loan Application – Java Backend Developer

Overview: Developed a Loan Application system designed for Micro, Small, and Medium Enterprises (MSME). Responsibilities: Implemented core backend logic using Spring Boot and JPA. Integrated Spring Security and JWT for robust authentication and authorization. Facilitated Payment Gateway Integration for seamless financial transactions. Managed database interactions using Oracle and developed applications using Microservices architecture.

JavaSpring BootJPASpring SecurityMicroservicesOracle

Key outcomes:

  • Implemented a comprehensive loan application system for MSME clients.

  • Successfully integrated third-party APIs for video KYC and payment processing.

IAS Reporting – Java Backend Developer

Overview: Created a reporting application focused on generating dynamic reports. Responsibilities: Developed the backend infrastructure using Spring Boot. Designed and implemented the logic for processing JSON data into report formats. Ensured accurate and efficient generation of reports for various stakeholders.

JavaSpring BootJasper ReportJSON

Key outcomes:

  • Successfully developed a reporting application capable of generating complex reports from JSON data.

Vivolog Health Fit Application – Java Backend Developer

Overview: Engineered a Health fit application named Vivolog to manage comprehensive fitness data. Responsibilities: Developed the backend using Java, Spring Boot, and JPA. Implemented RESTful APIs for data retrieval and management. Integrated Google OAuth 2 for secure user authentication. Utilized PostgreSQL for efficient storage and management of fitness data.

JavaSpring BootJPARESTful APIGoogle OAuth 2PostgreSQL

Key outcomes:

  • Designed and implemented a robust backend system for a health fit application.

  • Successfully integrated Google OAuth 2 for secure user access and data protection.

Online Exam System – Java Backend Developer

Overview: Developed a web portal (HAKATHON project) for conducting online examinations. Responsibilities: Responsible for designing, implementing, and maintaining high-volume and low-latency Java applications critical for the system. Delivered high availability and performance for the online exam platform. Contributed across all phases of the development lifecycle, from design to deployment.

JavaSpring BootThymeleafJPAMySQLMicroservices

Key outcomes:

  • Designed and implemented a scalable online exam system capable of handling high user loads.

Bidwings Hotel Booking System – Java Developer

Overview: Contributed to an online hotel booking system named Bidwings. Responsibilities: Worked as a backend developer, focusing on data storage and management. Implemented projects using the Wem.io low-code platform. Managed inventory details, ensuring accurate and up-to-date booking information.

JavaWem.io

Key outcomes:

  • Developed backend functionalities for an online hotel booking system.

Industry experience

FinTech

1 project
  • •Banking Loan Application— Java Backend DeveloperJava · Spring Boot · JPA · Spring Security +2

Travel & Hospitality

1 project
  • •Bidwings Hotel Booking System— Java DeveloperJava · Wem.io

EdTech

Reported in resume

HealthTech

1 project
  • •Vivolog Health Fit Application— Java Backend DeveloperJava · Spring Boot · JPA · RESTful API +2

Ready to work with Vicky?

Schedule an interview and onboard within 48 hours. No long hiring cycles.

At a Glance

Experience4+ years
Work moderemote
Starting from₹1.1 L/mo
Direct hirePossible
Start within48 hours
From₹1.1 L/ month

Single contract. No agency markup confusion.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman
Seniority signals
Owns production deploysGreenfield architectSystem owner
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Vicky

Java Developer