Software Developer 3 (Onsite)

Austin, TX - USA

Monthly Salary: Not Disclosed

Posted on: 4 hours ago

Vacancies: 1 Vacancy

Job Summary

Job Title: Software Developer 3 (Onsite)

Location: Austin TX

Duration: 05 Months with possible extension

Job Description:

8 or more years of experience relies on experience and judgment to plan and accomplish goals independently performs a variety of complicated tasks may lead and direct the work of others a wide degree of creativity and latitude is expected.

Researching designing implementing and managing software programs. Testing and evaluating new programs. Working closely with other developers UX designers business and systems analysts.

Position Summary

The Software Developer III will serve within the clinet to design develop and support cybersecurity engineering solutions that enhance penetration testing capabilities security automation and Security Information and Event Management (SIEM) integrations. This role will focus on building secure APIs automation scripts and tool integrations that enable scalable security testing continuous monitoring and data-driven threat detection across HHSC environments.

The position requires strong software development expertise combined with hands-on cybersecurity engineering skills including Kali Linux server deployment penetration testing toolchain support SIEM data ingestion and security automation scripting.

This role directly supports clients Zero Trust continuous monitoring and security operations modernization initiatives.

Primary Responsibilities

Security Engineering & Development

Design and develop secure software components APIs and microservices to support penetration testing workflows and security automation.
Build custom integrations between penetration testing platforms vulnerability scanning tools and enterprise SIEM platforms.
Develop data ingestion pipelines to normalize and forward security telemetry into Splunk and other SIEM platforms.
Create automation scripts to orchestrate security testing evidence collection and reporting processes.
Support integration of security testing results into governance risk and compliance (GRC) platforms.

Penetration Testing Enablement
Build and maintain Kali Linux-based penetration testing infrastructure including virtualized and cloud-hosted environments.
Configure and manage penetration testing toolchains frameworks and supporting services.
Develop custom exploit scripts test harnesses and proof-of-concept code to validate security findings.
Support red team and application penetration testing engagements through automation and tool development.

SIEM & Security Operations Integration

Develop APIs and connectors to integrate security tools with enterprise SIEM platforms.
Implement log parsing enrichment and normalization logic to improve detection fidelity.
Automate alert enrichment correlation and reporting workflows.
Collaborate with CSOC teams to align development efforts with detection and monitoring requirements.

Scripting & Automation

Develop scripts using Python PowerShell Bash or similar languages to automate security operations and testing processes.
Implement CI/CD pipelines for security tooling and integration code.
Maintain version control repositories and documentation for developed solutions.

Security & Compliance Alignment

Ensure developed solutions comply with client security standards DIR security control requirements and NIST-based frameworks.
Participate in architecture reviews risk assessments and technical design sessions.
Produce technical documentation configuration guides and operational runbooks.

Required Qualifications Software Developer III

Bachelors degree in Computer Science Information Technology or related field (or equivalent experience).
3 5 years of professional software development experience.
Hands-on scripting experience (Python Bash PowerShell).
Experience deploying and administering Linux systems.
Familiarity with SIEM platforms (Splunk Sentinel or equivalent).
Knowledge of cybersecurity fundamentals and secure coding practices.

Additional Qualifications Software Developer III

5 8 years of professional software development experience.
Experience with containerization and virtualization (Docker VMware cloud-hosted labs).
Experience working in regulated or government environments preferred.

Preferred Certifications

OSCP CEH or equivalent penetration testing certification.
Splunk Certified Developer or SIEM integration experience.
Security CISSP or equivalent security certification.
Linux administration certification.

Key Competencies

Secure software development
API and systems integration
Security automation and orchestration
Penetration testing toolchain engineering
SIEM and log pipeline development
Linux server administration
Technical documentation and collaboration

CANDIDATE SKILLS AND QUALIFICATIONS

Minimum Requirements: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.
Years	Required/Preferred	Experience
8	Required	Advanced experience building security automation and platform integrations.
8	Required	Hands-on experience with penetration testing tools and Kali Linux environments.
3	Preferred	Proficiency in one or more programming languages: Python Java JavaScript or C#.
3	Preferred	Experience developing REST APIs and integrating enterprise platforms.
3	Preferred	Experience developing security data pipelines and SIEM integrations.
3	Preferred	Ability to design scalable and resilient security tool architectures.

Job Title: Software Developer 3 (Onsite) Location: Austin TX Duration: 05 Months with possible extension Job Description: 8 or more years of experience relies on experience and judgment to plan and accomplish goals independently performs a variety of complicated tasks may lead and direct the work...