Hire the Best Core Java Developers
in Nepal

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Niraj Kumar P.

Kathmandu, Nepal

$25/hr
4.9
61 jobs

Greetings! I am a seasoned Full-Stack Java Developer with over a decade of experience in crafting robust and scalable solutions using cutting-edge technologies. I specialize in Java frameworks such as Spring Boot and Grails, and I am well-versed in modern frontend technologies like Next.js, Tailwind CSS, and Bootstrap Skills: Programming Languages: Java, Groovy, PHP, Python Frameworks: Spring Boot, Grails, NextJS, Laravel, Django, Flask Database: MySQL, PostgreSQL, MongoDB, Oracle Web Technologies: HTML5, CSS3, JavaScript Version Control: Git, SVN, Mercurial Build Tools: Maven, Gradle Testing Frameworks: JUnit, TestNG, Spock Deployment: Docker, Jenkins Key Highlights: Extensive Experience: With a career spanning more than 10 years, I have successfully delivered a myriad of projects, showcasing my ability to adapt to evolving technologies. Spring Boot Mastery: Proficient in leveraging Spring Boot to develop microservices, RESTful APIs, and enterprise-level applications, ensuring optimum performance and scalability. Grails Proficiency: Adept at utilizing the Grails framework for rapid development, allowing for the creation of dynamic and feature-rich web applications. Frontend Expertise: Experienced in crafting engaging user interfaces using Next.js, Tailwind CSS, and Bootstrap, delivering seamless user experiences. Full-Stack Knowledge: Well-versed in both frontend and backend development, ensuring seamless integration and a holistic approach to project execution. Why Choose Me: Proven Track Record: I take pride in my track record of delivering projects on time and exceeding client expectations. Effective Communication: Clear and prompt communication is at the core of my work ethic, ensuring a smooth and transparent collaboration. Versatility: My expertise spans both frontend and backend development, allowing me to offer comprehensive solutions tailored to your project's needs. Client Satisfaction: My goal is not just to meet client requirements but to surpass them, leaving clients satisfied with the end result. Let's Discuss Your Project: If you are looking for a reliable and experienced Full-Stack Java Developer with expertise in Spring Boot, Grails, and modern frontend technologies, let's connect. I am eager to discuss your project requirements and contribute to its success.

  • Java
  • React
  • GraphQL
  • Bootstrap
  • Grails
  • SQL
  • Apache Groovy
  • API Integration
  • MySQL
  • Amazon Web Services
  • Web Development
  • PHP
  • Python
  • Spring Boot
  • Network Administration
Arjun N.

Kathmandu, Nepal

$20/hr
4.6
23 jobs

I am an experienced Senior Software Developer with a strong background in healthcare, fintech, and IoT solutions. I led the development of a real-time medical benefit and pharmacy verification system, integrating XML data from TransUnion and JSON from Surescripts, and created APIs for medical and prescription benefit checks using Spring WS, Spring Batch, and Angular. I also worked on smart home solutions, including a smart door lock system using Node.js, React.js, and Firebase. In fintech, I played a key role in launching Nepal’s first wallet system, integrating multiple banks for money transfers and enabling bill payments, as well as transitioning monolithic architectures to microservices. I have hands-on experience with tools like Kafka, ActiveMQ, Jenkins, and Vault, and have managed CI/CD pipelines with Kubernetes and GitLab Runner. Additionally, I’ve implemented secure authentication protocols, including SSO solutions using Okta, Auth0, and Google Auth, and have led several successful offshore projects in healthcare, real estate, and IoT.

  • Java
  • Google Web Toolkit
  • AngularJS
  • Spring Framework
  • Node.js
  • React
  • Spring Boot
  • Spring Batch
  • Spring Security
  • ExpressJS
Ayush B.

Kathmandu, Nepal

$20/hr
5.0
18 jobs

Greetings! I'm Ayush Basnet, a proficient Java Developer with extensive experience in building secure, high-performance applications. With a solid background in Java, Spring Boot, and React, I have successfully delivered robust backend systems and dynamic frontend interfaces for a variety of industries, including healthcare and finance. 🌟 My Expertise Includes 🌟 ✅ Java (8, 11 & 17): Extensive expertise utilizing recent Java features, including Lambdas, Stream APIs, DateTime APIs, and Functional Interfaces. ✅ Java EE Web: JSF, JSP, Thymeleaf. ✅ Struts : Struts 1 and Struts 2, Tiles ✅ Spring Frameworks: SpringBoot, Spring Core, Spring Batch, Spring Data, Spring Cloud ✅ Groovy, Grails ✅ SQL Databases: SQL Server, MySQL, PostgreSQL, MariaDB & Oracle ✅ NoSQL Databases: MongoDB & Redis ✅ AWS: IAM, EC2, S3, RDS, Lambda, etc. ✅ Message Broker: Kafka. ✅ Message Queues: ActiveMQ & RabbitMQ. ✅ Testing: JUnit, Spring Test, Mockito, Integration Test, Unit Test. ✅ Versioning: GIT, GITHub, BitBucket. ✅ DevOps: Docker, Kubernetes, Jenkins. ✅ IDEs : Eclipse Platform, NetBeans, IntelliJ IDEA ✅ Report Generation: Jasper Reports ✅ Familiar with : PHP, React Js, Splunk I’m passionate about contributing to projects that demand innovation, security, and high performance. Whether you're looking to enhance the security of your applications, optimize performance, or build scalable solutions, I’m here to help you achieve your goals. Let's connect and take your projects to the next level!

  • Java
  • MySQL
  • PostgreSQL
  • RabbitMQ
  • Spring Boot
  • JasperReports
  • Apache Struts 2
  • Apache Struts
  • React
  • Angular
  • Next.js
  • AI Development
  • Claude
  • AI Implementation
  • AI Code Generator
  • Generative AI Prompt
  • Generative AI Software
Dilip Babu A.

Kathmandu, Nepal

$10/hr
5.0
2 jobs

Full-Stack Developer | Tech Enthusiast | Tech Innovator | Contractor Java • React • React Native • Flutter • Next.js • Laravel • jQuery • MySQL • MVP Builder Hi, I’m a Java Developer with extensive experience in software development, specializing in backend, and full-stack solutions. I build high-performance, scalable applications using Java, Spring Boot, and modern web technologies. My expertise covers RESTful API design, microservices architecture, and cloud-based solutions with Amazon Web Services (AWS) and Docker. ✔ Core Skills & Technologies: I leverage a versatile tech stack to build scalable, secure, and high-performance applications, ensuring reliability and efficiency. 🟢 Programming Languages: Java, JavaScript, TypeScript, PHP – Used to develop enterprise applications, handling thousands of daily users. 🟢 Frameworks & Libraries: Java Spring Boot, Spring Framework, Hibernate, React, Next.js, jQuery – Optimized system performance, improving response times by 25%. 🟢 Database Management: MySQL, SQL, MongoDB – Designed and maintained databases processing over 10K+ transactions monthly. 🟢 Web & Application Development: Web Development, Java Development, Desktop Applications, Standalone Applications, enhancing client operations and user engagement. 🟢 DevOps & Deployment: Docker, Apache Tomcat, Git – Streamlined CI/CD pipelines, reducing deployment time by 30%. 🟢 Software Engineering: Software Architecture & Design, Software Development, Software Debugging – As a Java Developer I developed scalable solutions supporting 50K+ active users. 🟢 UI/UX: HTML CSS JavaScript, HTML5, CSS3 – Created responsive interfaces that increased user engagement by 20%. 🟢 Testing & Quality Assurance: JUnit, Software Testing – Reduced production issues by 40% through automated and manual testing. 🔧 My Toolkit Frontend: React, Next.js (App + Pages Router), TailwindCSS, shadcn/ui, JSP Backend: Java, PHP, PostgreSQL, MongoDB, MySQL DevOps: Vercel, AWS (Lambda, S3, EC2), Azure, Docker, GitHub Actions ✅ Why Clients Work With Me 🟢 Problem-Solving Mindset: Writing clean, maintainable, and well-documented code for scalability 🟢 Client-Centric Approach: Aligning technology solutions with business goals 🟢 Agile Software Development: Iterative development, CI/CD pipelines, continuous integration 🟢 Performance & Security Focused: Optimized queries, security best practices If you're looking for an experienced Java Developer, Senior Java Developer, Full Stack Developer, Java Spring developer, Javascript Developer, PHP Developer, Java developer India to build scalable, high-performance applications, let’s connect!🚀 Last updated: 23.12.2025

  • Java
  • JavaScript
  • Spring Boot
  • PHP
  • API
  • Web Development
  • Android
  • iOS
  • Mobile App Development
  • MySQL
  • Location-Based Service
  • Payment Gateway Integration
  • Hibernate
  • RESTful API
Pujan K.

Lalitpur, Nepal

$25/hr
4.6
51 jobs

I specialize in building secure, scalable, production-ready backend systems using Java, Spring Boot & microservices architecture for startups and enterprises. Back-end technologies: - Spring-framework, spring-security - JPA/Hibernate + Spring-Data - REST, GraphQL, and WebServices (Spring-Boot) - Apache Kafka, Camel - SQL, MySQL, PostgreSQL, MariaDB, MongoDB - Maven/Gradle/Ant Front-end technologies: - Spring-MVC, Struts - template engines: Thymeleaf, JSP/JSTL, GSP, Freemarker, Jtwig, Velocity - JQuery and Bootstrap - HTML5, CSS3, JavaScript - Angular, React SDLC - Agile and Scrum programming methodology - TDD using JUnit, Mockito, Karma (for UI) - Eclipse, STS and Intellij IDEA - Git, SVN, and CVS code repositories - Maven, Ant, and Gradle build tools - Jenkins and Bamboo CI servers - Docker, Kubernetes - Bash scripting, Server Administration Cloud - Amazon cloud deployment using EC2 - Amazon file sharing S3 - Amazon cloud database using RDS - Amazon based messaging (SNS and SQS) - Google cloud platform - Heroku based could deployment - VPS setup and administration

  • Java
  • Software Architecture & Design
  • Cloud Computing
  • Web Development
  • Spring Framework
  • RESTful Architecture
  • SQL
  • NoSQL Database
  • Apache Kafka
  • Test-Driven Development
  • Version Control
  • Microservice
  • Scripting
  • Code Review
  • Agile Project Management
  • Bash Programming
  • Jira

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