You will get customized web application for your needs

Oleg F.Status: Offline
Oleg F.

Let a pro handle the details

Buy Web Application Programming services from Oleg, priced and ready to go.
Oleg F.Status: Offline
Oleg F.

Let a pro handle the details

Buy Web Application Programming services from Oleg, priced and ready to go.

Project details

๐Ÿš€ You will receive a powerful and reliable web application developed in Java, built with scalability, security ๐Ÿ”, and high performance โšก in mind.

This project stands out with its Clean Architecture ๐Ÿงฑ, RESTful API design ๐ŸŒ, and seamless integration with modern front-end technologies like React, Angular, or Vue.js ๐ŸŽจ.

๐Ÿ› ๏ธ The development leverages leading Java technologies:

Spring Boot โ€” for fast and efficient backend development ๐ŸŒฑ

Spring Security โ€” to ensure robust access control and authentication ๐Ÿ”’

Spring Data JPA / Hibernate โ€” for efficient database interactions ๐Ÿ“Š

JWT (JSON Web Tokens) โ€” for secure service-to-service authentication ๐Ÿชช

Maven / Gradle โ€” for project building and dependency management ๐Ÿ“ฆ

PostgreSQL / MySQL โ€” as reliable relational databases ๐Ÿ—„๏ธ

Swagger / OpenAPI โ€” for interactive API documentation ๐Ÿ“˜

JUnit / Mockito โ€” for unit and integration testing ๐Ÿงช

WebSockets / SSE โ€” for real-time communication ๐Ÿ”

๐Ÿ’ก With this approach, your business will be ready to scale, integrate with mobile applications ๐Ÿ“ฑ, third-party services ๐Ÿงฉ, and meet modern standards of security and performance!
Programming Languages
JavaScript, Java, Go
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, W3C Markup Validation Service
What's included
Service Tiers Starter
$10
Standard
$20
Advanced
$40
Delivery Time 7 days 14 days 30 days
Number of Revisions
014
Number of Pages
4816
Design Customization
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Content Upload
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Responsive Design
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Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$20 - $80
Additional Revision
+$5
Additional Page (+ 1 Day)
+$5
Oleg F.Status: Offline

About Oleg

Oleg F.Status: Offline
Software Engineer
Ternopil, Ukraineย - 2:15 am local time
I'm passionate about building scalable and efficient backend systems with a strong focus on clean architecture and reliable design. I enjoy working across a variety of domains, including messaging, audio/video streaming, ride-sharing platforms, event-driven systems.

Area of expertise :
- REST, and gRPC API design and development
- Leveraging Micro-service architecture for system design and development
- Design and developing RTC/WebRTC applications
- Design and developing decentralized applications (DApps) & smart contracts
- Android application development
- Monitoring, log aggregation

Skills & Technologies:
- Golang, Java/Kotlin
- RESTful, gRPC, GraphQL API
- PostgreSQL, Redis, MongoDB, ElasticSearch, MySQL
- Apache Kafka, RabbitMQ, Apache Airflow
- Kubernetes, Docker

Steps for completing your project

After purchasing the project, send requirements so Oleg can start the project.

Delivery time starts when Oleg receives requirements from you.

Oleg works on your project following the steps below.

Revisions may occur after the delivery date.

Project planning and architecture design

I define the technology stack, set up the project structure, and plan key modules with a focus on scalability and clean code.

Backend development (Java, Spring Boot, JavaEE)

I implement secure, efficient RESTful APIs and business logic using Java and Spring Boot.

Review the work, release payment, and leave feedback to Oleg.