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# Java Web Engineer

- **Company:** Themesoft Inc
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Salary:** $93,600.0
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Java (Programming Language), Agile Methodology, Component-Based Software Engineering, Unit Testing, Client Server Models, Code Review, Relational Databases, Distributed Systems, Memory Management, Gradle, Spring Framework, JavaServer Faces, Javaserver Pages, PostgreSQL, Apache Maven, Software Engineering, SQL Databases, Web Applications, ReactJS, Concurrency, Spring-boot, Backend, Git, Containerization, Build Tools, Front End Software Development, Restful APIs, Software Version Control, Docker
- **Published:** September 30, 2026
- **Apply:** https://www.thejobnetwork.com/job/3451f1c3-cf72-408f-8cae-2007fe9e0bee/senior-java-web-engineer

## About the Role

· Strong Java fundamentals (Java 21 preferred) including core concepts (collections, concurrency, memory management).

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· Solid experience with Spring Framework (Spring 4+) and Spring Boot 3.x.

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· Experience building and consuming REST APIs.

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· Good knowledge of React (version 17) and integration with backend services.

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· Strong understanding of web application architecture and client-server communication.

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· Experience with SQL and relational databases (e.g. PostgreSQL).

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· Proficiency with version control (Git) and build tools (Maven/Gradle).

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· Strong focus on clean code, unit testing, and code reviews.

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· Familiar with Agile development practices.

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· Comfortable working in Linux/Unix environments.

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· 4-8+ years of software engineering experience., · Experience with JSF / JSP applications and legacy UI technologies.

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· Familiarity with modern frontend practices and component-based architectures.

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· Experience with CI/CD pipelines and testing practices.

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· Exposure to Docker / containerization.

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· Basic understanding of distributed systems.

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· Familiarity with Spring ecosystem tooling.

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· Knowledge of financial systems or trading platforms is a plus.

## Description

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· Contributes to design, development, and implementation of backend services and web applications.


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