Java Fullstack Developer (Considering ONLY H4EAD, L2S, GC/CITIZEN)

Job Title:

Java Full Stack Developer 8+ years

Location:

Dallas, TX

Employment Type:

Full-Time / W2

About the Role:

We are seeking a highly skilled and experienced Java Full Stack Developer to design, develop, test, deploy, and maintain scalable enterprise web applications and distributed systems.

Key Responsibilities:

• Design, develop, test, and maintain scalable

full-stack enterprise applications using Java, Spring Boot, Microservices, REST APIs,

and modern frontend frameworks.

• Develop robust backend services and

RESTful APIs

using

Java, Spring Boot, Spring MVC, Spring Data JPA, Hibernate,

and related technologies.

• Design and implement

Microservices architecture

, including service decomposition,

API integration,

inter-service communication, fault tolerance, scalability, and resiliency.

• Develop responsive and reusable

frontend applications

using

React.js, Angular, JavaScript, TypeScript, HTML5, CSS3,

and

modern UI frameworks.

• Build reusable

UI components

,

frontend services

, state management solutions, forms, validations, routing, and responsive web interfaces.

• Integrate frontend applications with

backend REST APIs, Microservices, databases,

third-party

APIs,

and enterprise systems.

• Develop and optimize

SQL queries

, stored procedures,

database schemas, indexes,

and data access layers using relational databases such as

Oracle, PostgreSQL, MySQL,

and

SQL Server.

• Implement secure application development practices including S

pring Security, OAuth 2.0, JWT, Role-Based Access Control (RBAC),

authentication, authorization, and

API security.

• Develop asynchronous and event-driven applications using

Kafka, RabbitMQ,

or other messaging and streaming technologies.

• Develop and maintain

CI/CD

pipelines using J

enkins, GitHub Actions, GitLab CI, Azure DevOps, or similar DevOps tools.

• Deploy and support applications across

AWS, Azure, or GCP,

leveraging cloud services for computing, storage, networking, security, and application scalability.

Required Skills & Qualifications:

• 8+ years of experience in

Full Stack Java Development, Enterprise Application Development,

and Software Engineering.

• Strong proficiency in

Java 8/11/17/21, including OOP,

Collections,

Multithreading,

Exception Handling, Streams,

Lambda Expressions

, Generics, and J

ava Concurrency.

• Extensive hands-on experience with

Spring Framework, Spring Boot, Spring MVC, Spring Data JPA, Hibernate,

and

Spring Security.

• Strong experience designing and developing

Microservices, RESTful APIs, API Gateway,

service-to-service communication, and distributed applications.

• Strong frontend development experience using

React.js or Angular,

along with

JavaScript, TypeScript, HTML5, CSS3,

and responsive web development.

• Strong knowledge of

SQL

and relational databases, including

Oracle, PostgreSQL, MySQL,

and

SQL Server

, with experience in query optimization and database performance tuning.

• Experience with

NoSQL

databases such as

MongoDB, DynamoDB, Cassandra,

or equivalent technologies.

• Hands-on experience with

AWS, Azure, or GCP

cloud platforms and cloud-native application development.