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Senior Full Stack Developer With AI

KrisconPittsburgh, PA🇺🇸United StatesPosted Oct 19, 2026

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Pittsburgh, PA, United States
Posted
22 hours ago
SpringSpring BootAgileAngularGitJMeterJUnitJavaJiraVault

Job Description

Req :Senior Full Stack Developer With AI


Location : Pittsburgh, PA or Lake Mary, FL,


Note : Client only consider candidates who can work on our W-2


Job Summary


Senior Full Stack Developer to lead the technical design and hands-on development of cross-functional, multi-platform distributed application systems within an enterprise environment. This role will focus heavily on backend development using Java and Spring Boot, with front-end contributions in Angular.


This is a 12-month contract assignment based in Pittsburgh, PA, with an onsite expectation of 3+ days per week. Working hours are 8:00 AM 5:00 PM ET.


Key Responsibilities



  • Full Stack Development: Lead and contribute to the design, development, debugging, and implementation of distributed enterprise applications using Java (11+), Spring Boot, and Angular (AngularJS and modern Angular versions).

  • Backend Engineering & Vulnerability Remediation: Focus primarily on backend development, addressing security vulnerabilities, improving code quality, and ensuring secure coding standards are maintained.

  • Technical Design & Architecture: Analyze and document requirements for data, workflow, and system interfaces, translating business needs into scalable technical solutions.

  • Secure Coding & Secret Management: Implement secure development practices, manage application secrets within vault technologies, and ensure compliance with enterprise security standards.

  • Testing & Quality Assurance: Develop and execute unit and performance tests using tools such as JUnit and JMeter to ensure application reliability and performance benchmarks are achieved.

  • CI/CD & DevOps Integration: Contribute to automated build, deployment, and testing pipelines using Git and enterprise CI/CD frameworks.

  • Agile Delivery: Participate in sprint ceremonies, manage tasks within Jira, and collaborate closely with cross-functional stakeholders in an Agile environment.

  • Application Modernization: Support the rewrite of legacy AngularJS applications into modern Angular frameworks, maintaining flexibility across front-end and back-end technologies.

  • Enterprise Collaboration: Work closely with technology and project management stakeholders to deliver high-quality solutions aligned to business objectives.


Qualifications


10+ years of enterprise-level software development experience


Strong expertise in Core Java (11+), currently operating in Java 21 environments


Experience with Spring Boot and distributed application development


Experience with Angular (legacy AngularJS and modern Angular versions)


Secure coding experience (minimum 2+ recent years) and vulnerability remediation knowledge


Experience with secret management and vault technologies


Strong understanding of CI/CD pipelines, Git, and Agile methodologies


Experience with unit and performance testing tools (JUnit, JMeter)


Experience working in large enterprise environments


Bachelor s degree in Computer Science or equivalent experience


Preferred Experience


Experience With AI-Assisted Development Tools Such As Claude Or Windsurf


Experience Modernizing Legacy Applications


Familiarity With Enterprise Security Standards Within Financial Institutions


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