Senior Full Stack Software Engineer (Java/Spring Boot & Angular/React)

Quick Facts

• Role: Senior Full Stack Software Engineer (Java/Spring Boot & Angular/React)

• Work type: Contract

• Location: Fort Worth, Texas

Description

Work as a full-stack Java/Spring Boot and Angular/React developer on large-scale production applications, covering both frontend and backend development through the full application lifecycle. The role emphasizes reliability, resiliency, security, performance, and operational support using observability best practices.

Responsibilities

• Design, develop, test, debug, and deploy full-stack features for production systems

• Support frontend and backend applications end to end (requirements, QA, deployment, maintenance)

• Improve system reliability, resiliency, security, and performance

• Perform root cause analysis and implement corrective and preventive actions

• Build modular, maintainable components by decomposing complex architectures

• Implement observability with logging, metrics, tracing, and alerting for production support

• Apply secure coding practices and perform vulnerability management

• Mentor and coach other engineers

Requirements

• Bachelor’s degree in a relevant technical field or equivalent experience/training

• 3–5 years delivering large-scale production solutions

• At least 5 years hands-on core software engineering (coding, testing, design, debugging, deployment)

• Strong backend experience with Java and Spring Boot (or comparable mission-critical stack)

• Strong frontend experience with Angular, React, or equivalent framework

• Experience across requirements analysis, development, QA, deployment, and maintenance

• Demonstrated ability to improve reliability, resiliency, security, and performance

• Root cause analysis experience with corrective/preventive actions

• Ability to design modular, self-contained systems and decompose architectures

• Observability experience (logging, metrics, tracing, alerting)

• Security and vulnerability management expertise; secure coding practices

• Ability to mentor and coach engineers

• Strong communication and collaboration, including hybrid teamwork

Benefits

• Rate: $50/hr–$55/hr

• Medical, dental, vision

• 401K contributions

• PTO and sick leave