You will get Web Solutions to Boost Your Business, Backend Developer

Greyson O.Status: Offline
Greyson O.

Let a pro handle the details

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

Let a pro handle the details

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

Project details

My commitment to delivering high-quality, scalable, and secure backend solutions tailored to your specific needs. With over 5 years of experience in Java development, I leverage the latest technologies and best practices to ensure efficient, maintainable, and performant systems. I focus on clear communication, thorough testing, and ongoing support, ensuring that the final product not only meets your requirements but also exceeds your expectations. Each project is approached with attention to detail, reliability, and long-term sustainability.
Programming Languages
HTML & CSS, JavaScript, Java
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$20
Standard
$100
Advanced
$300
Delivery Time 3 days 15 days 30 days
Number of Revisions
245
Number of Pages
125
Design Customization
Content Upload
-
Responsive Design
-
Source Code

Frequently asked questions

Greyson O.Status: Offline

About Greyson

Greyson O.Status: Offline
Senior Java Developer
Hainan, China - 4:05 am local time
Greyson is an exceptionally skilled software engineer specializing in Java Web backend development, with the ability to handle frontend engineering as well. He possesses five years of extensive work experience across various industries, including subway systems, healthcare, recruitment, and blockchain, among others.

During his career, Greyson has demonstrated a strong capacity for problem-solving and innovation, consistently delivering high-quality software solutions. His diverse background allows him to adapt to different project requirements and collaborate effectively with cross-functional teams. His commitment to continuous learning and professional development keeps him updated with the latest technologies and best practices in software engineering.

Skills
✅ Languages: Java, Go, Python, Solidity,JavaScript
✅ Technologies: Netty, Kafka, RabbitMQ, Zookeeper
✅ Frameworks: Spring Boot, Spring Cloud (Feign, Gateway, Ribbon and so on), Mybatis Plus
✅ Databases: MySQL, Oracle, Redis, MongoDB
✅ Others: Linux, TCP, ModBus, WebSocket, Nginx


It is my honor to choose me to be your partner, and I am very happy to get this opportunity. I will do my best to use my professional ability and complete the work perfectly.

Steps for completing your project

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

Delivery time starts when Greyson receives requirements from you.

Greyson works on your project following the steps below.

Revisions may occur after the delivery date.

Receive the Project Brief

I’ll review the project brief or requirements document to understand the scope and objectives of the project.

Discuss the Requirements and confirm

We’ll have a discussion to clarify any doubts, refine the requirements, and ensure that I fully understand your expectations and goals.Once we finalize the details, I’ll confirm the requirements with you to ensure everything is aligned.

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