Senior Java Full Stack Developer

System One Holdings, LLC

$100K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 6+ years of strong hands-on experience with Java (Java 8/11/17+) and Spring Boot.
  • Proven expertise in REST API development and microservices architecture.
  • Experience with Hibernate / JPA and asynchronous processing in distributed systems.
  • In-depth knowledge of object-oriented programming, design patterns, and secure application development.
  • 6+ years of strong experience with modern frontend technologies (Angular, React, JavaScript/TypeScript).
  • Strong SQL skills across multiple database systems (Oracle, SQL Server, PostgreSQL, DB2).
  • Familiarity with DevOps tools and practices, including Git, CI/CD pipelines, Docker, and Kubernetes.

Responsibilities

  • Develop and maintain robust applications using Java and Spring Boot.
  • Design and implement RESTful APIs and microservices architectures.
  • Build responsive web applications and enterprise-level UI components.
  • Integrate applications with external APIs and enterprise systems.
  • Optimize frontend performance and manage state effectively.
  • Collaborate with team members to refine development processes using CI/CD tools.
  • Ensure secure application development and best practices are followed.

Benefits

  • Direct hire employment opportunity in a stable company.
  • Focus on modern technology stacks, particularly in both backend and frontend development.
  • Opportunity to work on large-scale enterprise applications enhancing skills in distributed systems.
  • Gain experience with the latest DevOps practices and tools for continuous integration and deployment.
Full Job Description
Position Title: Senior Java Full Stack Developer

Position Location - Pittsburgh, PA ;

Duration - Direct Hire

Employment Type - No C2C or third party vendors at this time

Required qualifications to be successful in this role

: 6+ years of strong hands-on experience with:
o Java (Java 8/11/17+)
o Spring Boot
o REST API development
o Microservices architecture
. 6+ years of experience with:
o Hibernate / JPA
o Distributed systems and asynchronous processing
. Strong understanding of:
o Object-oriented programming
o Design patterns
o Secure application development
Frontend Development
. 6+ years of strong experience with modern frontend technologies such as:
o Angular
o React
o JavaScript / TypeScript
. 6+ years of experience building:
o Responsive web applications
o Enterprise UI components
. Understanding of:
o State management
o API integration
o Frontend performance optimization
Database & Integration Skills
. Strong SQL and database skills:
o Oracle
o SQL Server
o PostgreSQL
o DB2
. 6+ years of experience integrating with:
o APIs
o External enterprise systems
o Authentication and authorization services
DevOps & Engineering Practices
. Experience with:
o Git and version control
o CI/CD pipelines
o Jenkins/GitHub Actions/GitLab
. Familiarity with:
o Docker
o Kubernetes
o Linux/Unix environments



#L1 - RG1
#M1

Ref: #404-IT Pittsburgh

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