Software Engineer III Active Secret Clearance

Job Description

Description:

Loch Harbour Group, Inc. is seeking a highly experienced Software Engineer III to serve as the senior technical authority leading the design, development, and sustainment of enterprise software applications and automation platforms.

This role requires advanced architecture experience, deep knowledge of modern development methodologies, and the ability to translate complex operational, audit, and compliance requirements into scalable, secure technical solutions. The Software Engineer III will provide technical leadership and mentorship while ensuring applications meet mission, compliance, and audit-readiness standards.

This position requires full-time onsite support in San Diego, CA and an active Secret clearance at time of hire.

Key Responsibilities

Lead the design, development, enhancement, and sustainment of enterprise software applications and automation solutions

Architect and implement automated business process solutions using Jira, Jira Service Management, and Microsoft O365 Power Platform

Serve as the technical authority for applications supporting material and asset management automation, including barcode scanning, RFID, and related technologies

Translate complex operational, audit, and compliance requirements into scalable application architectures

Design, develop, and maintain integrations with ERP and other systems of record to support lifecycle management

Lead code reviews, refactoring efforts, and technical standardization to enhance performance, maintainability, and security

Establish and maintain development standards, technical SOPs, and documentation

Support internal control testing and corrective action initiatives through technical validation and solution design

Provide technical mentorship and oversight to junior engineers, ensuring adherence to best practices

Serve as the senior technical interface with Government stakeholders to gather requirements, validate solutions, and guide adoption

Ensure all solutions comply with secure development practices, audit requirements, and applicable policiesRequirements:

Education Requirements

Bachelor’s degree in a quantitative field such as:

Electrical Engineering

Computer Engineering

Computer Science

Information Technology

Information Systems

Mathematics or related discipline

Experience Requirements

Minimum 3 years of professional software engineering experience

Required Technical Skills

Atlassian Jira, Jira Service Management, Microsoft O365 Power Platform

Experience with applying programming concepts in a professional or academic setting

Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS) in a professional or academic setting

Agile Developer certification or Certified Scrum Developer certification

Python

JavaScript

Required Qualifications

Active Secret Security Clearance (required at time of hire)

Ability to work onsite in San Diego, CA

Company Highlights:

At LHG, we offer our employees a full comprehensive and competitive benefits package. Our benefits package features:

Competitive salaries

Paid time off

Health, dental and vision insurance

Company paid short/long term disability

Company paid Life and Accidental Death & Dismemberment insurance

401(k) (up to 5% matching)

Flexible Spending Accounts (FSA)

Other company perks

The Loch Harbour Group is an equal opportunity employer, all interested qualified applicants are encouraged to apply, D/M/V/F. LHG welcomes and encourages diversity in the workforce.

Full-time

Hybrid remote