Fullstack Developer

PennymacCarrollton, TX
Onsite

About The Position

The Fullstack Developer will be responsible for the overall coding and design of technology solutions that address the business needs of Pennymac. As the Fullstack Developer, you will be part of a diverse, high energy team focused on full life-cycle development.

Requirements

  • Bachelor’s degree or 3+ years relevant experience.
  • Proven ability to resolve production issues in a timely manner.
  • Knowledge of design patterns and unit testing.
  • Experience with Web Development (JS, TS, React, etc…).
  • Backend programming & API experience (Go & NoSQL/Mongo).
  • Scripting experience with Python & Bash.
  • Familiarity with Cloud Services, primarily AWS.
  • Experience building or working with scalable applications (Kubernetes / Docker).
  • Understands CICD / DevOps best practices .
  • Experience working with a team using Git or other version management systems.
  • Strong communication skills to interface with internal and external parties.

Nice To Haves

  • Networking knowledge essential for full-stack developers; applications require understanding of latency, bandwidth, and network architecture impact, so a familiarity with Networking Fundamentals and different Network Protocols.
  • SIP
  • RTP
  • TCP/IP
  • DTMF
  • QOS
  • Experience with communication platforms.
  • SMS
  • contact center
  • Experience analyzing packet captures.
  • Linux Experience.
  • Freeswitch development.
  • Experience with event driven architecture.
  • Familiarity with Chef & Infrastructure as Code.
  • Troposphere
  • AWS CDK
  • Experience with authentication flows such as OAuth2.
  • Familiarity with SCRUM and Agile best practices.
  • Experience in implementing and maintaining CRMs.

Responsibilities

  • Create complex, enterprise-transforming business applications and write high quality code
  • Use the latest technologies and tools.
  • Have a high-level thinking across entire technology stack, not single-layer specialization
  • Follow proven development patterns to design and develop stable and highly available applications
  • Show composure when troubleshooting high impact issues.
  • Work closely with the business and other development teams to ensure applications deliver high value.
  • Design, Install, Configure, Maintain, and troubleshoot infrastructure and applications.
  • Demonstrate behaviors which are aligned with the organization’s desired culture and values.

Benefits

  • Comprehensive Medical, Dental, and Vision
  • Paid Time Off Programs including vacation, holidays, illness, and parental leave
  • Wellness Programs, Employee Recognition Programs, and onsite gyms and cafe style dining (select locations)
  • Retirement benefits, life insurance, 401k match, and tuition reimbursement
  • Philanthropy Programs including matching gifts, volunteer grants, charitable grants and corporate sponsorships
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service