Software Engineer – Enterprise Applications

Company Overview

ACS (Allen Control Systems) is a defense technology company building precision robotic systems for the United States and its allies. Founded by two former U.S. Navy electrical engineers with deep experience in robotics and software, ACS combines AI, computer vision, precision motion, and advanced hardware to solve complex defense challenges across land, air, and maritime environments. Their flagship product, Bullfrog, is an autonomous precision weapon system that transforms existing weapons into highly accurate counter‑drone systems, deployed with U.S. forces and integrated across the U.S. military and national security community. Following a $200 million Series B at a $2.2 billion valuation, ACS is expanding manufacturing, accelerating Bullfrog deployments, and developing the next generation of autonomous battlefield systems. Headquarters are in Austin, Texas, with additional operations in Alexandria, Virginia; Mountain View, California; and Huntsville, Alabama.

About the role

The Enterprise Applications team is seeking a motivated Software Engineer I/II to develop, enhance, and support internal and business‑facing applications that enable critical operations across the organization. This early‑career position offers hands‑on experience with enterprise systems and full‑stack development while working alongside experienced engineers, business systems professionals, and cross‑functional stakeholders.

Responsibilities

• Develop, test, and maintain applications and software components across the technology stack.
• Enhance existing applications by implementing new features, resolving defects, and improving usability and performance.
• Collaborate with engineers and business stakeholders to translate requirements into technical solutions.
• Build and maintain integrations between enterprise applications using APIs and other integration methods.
• Support enterprise platforms such as Odoo ERP, workflow, and other internal business systems.
• Write clean, maintainable, and well‑documented code following established development standards.
• Troubleshoot application issues, identify root causes, and implement solutions.
• Develop and maintain database queries, application logic, APIs, and user interfaces.
• Participate in code reviews, testing, sprint planning, and other Software Development Lifecycle (SDLC) activities.
• Create and maintain technical documentation for applications, integrations, and development processes.
• Apply software engineering best practices related to testing, security, performance, and maintainability.
• Collaborate with more experienced engineers and contribute ideas for improving applications and development processes.

Qualifications

• Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related technical field, or equivalent practical experience.
• 0–3 years of professional software development experience, including internships, co‑ops, academic projects, or equivalent hands‑on development experience.
• Experience with at least one programming language such as Python, C#, Java, JavaScript/TypeScript, or Node.js.
• Familiarity with modern web development concepts and front‑end technologies (React, Angular, Vue.js, HTML, CSS, or JavaScript/TypeScript).
• Basic knowledge of relational databases (PostgreSQL, SQL Server, or MySQL) and ability to write SQL queries.
• Understanding of REST APIs and basic application integration concepts.
• Experience using version control tools such as Git.
• Understanding of fundamental software development concepts, including testing, debugging, object‑oriented programming, and source control.
• Strong analytical and problem‑solving skills with an eagerness to learn new technologies.
• Effective communication and collaboration skills with both technical and non‑technical team members.

Preferred Qualifications

• Internship, academic, or professional experience developing business or enterprise applications.
• Exposure to ERP, CRM, manufacturing, workflow automation, or other enterprise systems.
• Experience with Python and PostgreSQL.
• Exposure to cloud platforms such as AWS, Azure, or GCP.
• Familiarity with CI/CD pipelines and DevOps concepts.
• Experience working with APIs or integrating multiple applications.
• Familiarity with Docker or containerized applications.
• Basic understanding of application security concepts (authentication, authorization, data protection).
• Experience working in an Agile or Scrum development environment.
• Interest in learning how software supports business processes across manufacturing, supply chain, finance, engineering, and operations.

Leveling

This position may be hired as a Software Engineer I or Software Engineer II depending on the candidate’s experience and demonstrated technical capabilities. Software Engineer I candidates are expected to have foundational software development skills and will work with guidance from more experienced team members while developing their technical and enterprise application knowledge. Software Engineer II candidates are expected to demonstrate greater independence in developing, troubleshooting, and delivering software solutions and may take ownership of smaller applications, integrations, or technical workstreams.

Benefits

• Competitive salary
• ACS equity package
• Health, dental, and vision insurance
• Paid time off