Technical Java Full Stack Developer Job in Seattle, WA (2026) – Salary $120K, Skills, Responsibilities & How to Apply
Technical Java Full Stack Developer job in Seattle If you are searching for high-paying Java full stack developer jobs in the USA, this opportunity in Seattle could be your next big career move. This role offers a competitive salary, strong career growth, and the chance to work with modern technologies like Spring Boot, ReactJS, and cloud platforms.
Java Full Stack Developer jobs USA 2026 In this detailed guide, you’ll learn everything about the Technical Java Full Stack Developer role, including skills, salary, responsibilities, and how to prepare Technical Java Full Stack Developer job in Seattle
Job Overview
- Role: Technical Java Full Stack Developer
- Location: Seattle
- Experience: Mid to Senior Level
- Salary Range: $100,000 – $120,000 per year
- Job Function: Technology
- Employment Type: Full-Time
- Client: TCS
This role is ideal for developers who have strong expertise in Java backend development and modern frontend frameworks like ReactJS.
About the Hiring Company
Technical Java Full Stack Developer job in Seattle This role is offered by a leading global IT services company like Tata Consultancy Services, known for delivering enterprise solutions across industries such as banking, healthcare, and retail Spring Boot React Developer jobs USA
Working here gives you:
- Exposure to global projects
- Stability and long-term growth
- Opportunities in cloud, AI, and enterprise systems
Roles & Responsibilities
As a Technical Java Full Stack Developer job in Seattle , you will be responsible for building scalable and high-performance applications Citi Data Engineer Job in Jersey City – Salary $150K, Skills & Apply Guide
🔹 Backend Development
- Develop applications using Java 7+, Spring Boot, and Hibernate
- Build scalable microservices architecture
- Design efficient backend systems
🔹 Frontend Development
- Develop UI using ReactJS (Hooks, Redux, Context API)
- Ensure responsive and user-friendly interfaces
- Work with HTML5, CSS3, and JavaScript (ES6+)
🔹 API Development
- Design and implement RESTful APIs
- Integrate frontend with backend services
🔹 Performance Optimization
- Improve application speed and scalability
- Optimize database queries
🔹 Collaboration
- Work with product managers, designers, and QA teams
- Participate in Agile/Scrum ceremonies
🔹 Code Quality
- Write clean, maintainable code
- Participate in code reviews and testing
🔹 Troubleshooting
- Debug and fix issues in development and production
- Ensure system reliability
Must-Have Technical Skills
To succeed in this role, you need strong expertise in 50+ Freddie Mac Software Engineering Jobs
🔹 Programming & Backend
- Core Java (Java 7+)
- Spring Boot
- Hibernate
🔹 Frontend Development
- ReactJS
- Redux / Context API
- JavaScript (ES6+)
🔹 Web Technologies
- HTML5
- CSS3
- Responsive Design
🔹 Databases
- Relational databases (MySQL, PostgreSQL, Oracle)
- ORM frameworks
🔹 Tools & Technologies
- Git (version control)
- CI/CD pipelines
- Build tools (Maven, Gradle)
Preferred Skills (Bonus)
- Docker (containerization)
- Cloud platforms: AWS, Azure, GCP
- Testing tools: JUnit, Mockito, Jest
- Agile/Scrum methodologies
- Microservices architecture
Educational Qualification
- Bachelor’s Degree in Computer Science or related field
- Equivalent practical experience also considered
Salary & Benefits (High CPC Section)
Salary Range:
- $100,000 – $120,000 per year
Additional Benefits:
- Annual performance bonus
- Medical, dental, and vision insurance
- Paid vacation and holidays
- 401K retirement plan
- Certification reimbursement
- Student loan support
- Parental leave benefits
👉 This makes it one of the best mid-level software developer jobs in the USA.
Career Growth Opportunities
Technical Java Full Stack Developer job in Seattle With this role, you can grow into:
- Senior Java Developer
- Full Stack Architect
- Cloud Engineer
- Engineering Manager
Why This Job is High Demand in 2026
High paying software developer jobs USA The demand for Java Full Stack Developers is increasing due to:
- Growth in enterprise applications
- Cloud migration projects
- Microservices adoption
- Need for scalable web applications
How to Prepare for This Job
To crack this role, focus on 100+ Live Jobs JPMorgan Chase Remote Jobs USA 2026
🔹 1. Core Java Mastery
- OOP concepts
- Multithreading
- Collections
🔹 2. Spring Boot & Backend
- REST APIs
- Security
- Microservices
🔹 3. Frontend (ReactJS)
- Hooks
- State management
- Component lifecycle
🔹 4. Database Skills
- SQL queries
- Optimization
- Indexing
Interview Preparation Tips
🔹 Technical Round
- Java coding questions
- SQL queries
- ReactJS concepts
🔹 System Design
- Microservices architecture
- API design
🔹 Behavioral Round
- Team collaboration
- Problem-solving
👉 Must-read guide for preparation:
https://diceusajobportal.com/how-to-prepare-for-a-java-interview-2026/
A Day in the Life
A typical day includes:
- Writing backend APIs in Java
- Building UI components in React
- Attending Agile meetings
- Debugging issues
- Reviewing code
APPLY NOW: https://ibegin.tcsapps.com/candidate/jobs/404486J
Frequently Asked Questions (FAQ)
Q1. What is the salary of a Java Full Stack Developer in the USA?
👉 Around $100K–$120K+ per year
Q2. Is Java Full Stack Developer a good career?
👉 Yes, it is one of the most in-demand IT roles globally
Q3. What skills are required?
👉 Java, Spring Boot, ReactJS, SQL, REST APIs
Final Thoughts
The Technical Java Full Stack Developer job in Seattle is a fantastic opportunity for developers looking to work on modern technologies like Spring Boot, ReactJS, and cloud platforms.
With a strong salary, excellent benefits, and long-term career growth, this role is perfect for professionals aiming to succeed in the software development industry in 2026.
