Software Engineer (Senior-Level)

Penta Research • Bachelor's Degree • Secret • Java • TypeScript • C++ • 10 months ago
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Salary
≈ $121k – $222k per year (Estimated)
Location
In office (Huntsville)
Seniority
Senior · 14+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Dec 11, 2025. Penta Research scores B on the Alion truth index.

Overview
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Profile match

Penta Research

Our employees are our greatest asset. Our mission is to provide superior technical and management support solutions to Defense agencies and associated industry leaders.
pentaresearch.com • HQ: Huntsville, United States • 51-200 employees
Tech stack of Penta Research

Penta is seeking a highly-motivated Software Engineer to join our (Modeling and Simulation Contract - Framework and Tools) MASC-F Objective Simulation Framework (OSF) development team. The candidate will design, develop, test, and field C++, Java (Spring Boot), and TypeScript + React software to support mission-critical missile-defense systems operating in cloud, on-prem, and hybrid test environments.

This is a Senior-Level Development role position that requires strong technical depth, proven delivery in an Agile environment, and the ability to work directly with government stakeholders.

Basic Requirements: Bachelor’s degree from an accredited college in a related discipline, with 14 years or more of professional experience; or 12 years of professional experience with a related Master’s degree; or 9 years of professional experience with a related PhD

Clearance Level: Secret

Support Location: On sight at Lockheed Martin in Huntsville, AL

In this role, your responsibilities include:

  • Software Development
    • Write high-performance, secure code in C++, Java, and Java Spring Boot
    • Build responsive front-ends using TypeScript + React
    • Triage defects, produce root-cause analysis, and drive fixes
  • Testing & Quality
    • Author unit tests (GoogleTest, JUnit, Jest) and integration tests
    • Participate in coding peer reviews
  • Containerization
    • Containerize applications with Docker
  • Agile Development
    • Operate in an agile team with other developers, product owners and SCRUM masters

    • Break down features into stories, and deliver on time

    • Lead and agile team or operate as a software Subject Matter Expert (SME)

  • Mentorship
    • Coach junior engineers on coding standards, Git workflows, container security, and test-driven development

Desired Skills Include:

  • Familiar with Scaled Agile Framework
  • Multi-core and multi-threaded programming
  • Experience programming network connections (protocol buffers, message brokers, UDP and TCP/IP interfaces)
  • Jira - issue tracking and agile project management, or similar tool
  • Cloud and Container Orchestration with Helm and Terraform
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