Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today. By prioritizing relentless hardware iteration, we deliver high-speed systems at the pace of the modern battlefield. We work with the Department of War to provide the high-speed capabilities our nation and its allies need to maintain a durable, asymmetric advantage.
About The Role:
As a Business Applications Developer, you will support the design, development, and maintenance of integrations, automations, and custom applications across our enterprise systems ecosystem. This role plays a critical part in connecting Engineering, Manufacturing, Supply Chain, Operations, and Finance through scalable solutions that enable the flow of information across core business platforms.
The ideal candidate has a strong software engineering foundation, experience integrating enterprise applications, and a passion for solving operational challenges through technology. You will help build and maintain the digital thread connecting systems such as ERP, MES, PLM, and reporting platforms while supporting the growth and scalability of the business.
### Responsibilities:
Enterprise Integrations & Automation
Design, develop, and maintain integrations across ERP, MES, PLM, and reporting platforms
Support integrations connecting systems such as NetSuite, Manufacturo, Teamcenter/NX, and enterprise data warehouse solutions
Build scalable APIs, services, automations, and background processing jobs to support operational workflows
Enhance existing integrations for improved performance, reliability, maintainability, and scalability
Develop reusable integration components, utilities, and frameworks for common business workflows and data objects
Implement monitoring, alerting, logging, and automated error handling for integration processes
Troubleshoot integration failures, data inconsistencies, and synchronization issues across systems
Application Development & Platform Customization
Develop and maintain custom applications, scripts, workflows, and platform extensions supporting business operations
Build customizations across enterprise platforms including ERP, MES, and PLM systems
Support development activities involving SuiteScript, REST APIs, SQL procedures, C# services, Python utilities, and other platform-specific technologies
Develop data transformation, validation, and automation logic supporting operational processes
Participate in architecture and technical design discussions for new systems and enhancements
Support secure and scalable deployment patterns across development, test, and production environments
Collaboration & Documentation
Work closely with Engineering, Manufacturing, Quality, Supply Chain, Finance, and Operations teams to understand business processes and translate requirements into technical solutions
Participate in testing, troubleshooting, deployment, and production support activities
Document integration logic, technical architecture, deployment procedures, and support processes for maintainability and operational continuity
Collaborate with external vendors, implementation partners, and internal stakeholders on enterprise systems initiatives
Support continuous improvement efforts across operational workflows and enterprise applications
### Requirements:
Bachelor’s degree in computer science, engineering, or a related field. Equivalent work experience will be considered
3+ years of development experience in enterprise application integration or customization
Strong programming skills in Java, C#, JavaScript, or Python, with proficiency in SQl, and the ability to adapt quickly to platform-specific languages and APIs (SuiteScript, C# SDKs, REST services)
Experience developing API integrations (REST/SOAP) and working with JSON/XML
Proven ability to design and deliver scalable solutions independently
Demonstrated ability to learn new enterprise platforms and frameworks quickly
Experience customizing or extending packaged enterprise systems – like NetSuite is a huge plus
Familiarity with source control (Git) and deployment best practices
Excellent communication and interpersonal skills
### Preferred Skills and Experience:
Experience with enterprise systems such as NetSuite, Manufacturo, Teamcenter, SAP, Oracle, Dynamics, Plex, Tulip, iBASEt, or similar platforms
Experience developing SuiteScript customizations within NetSuite
Experience building integrations between ERP, MES, and PLM platforms
Familiarity with manufacturing, aerospace, or complex hardware environments
Exposure to enterprise data warehouse (EDW), reporting, or analytics environments
Familiarity with middleware and integration platforms such as Dell Boomi, Celigo, MuleSoft, or custom integration frameworks
Experience supporting operational manufacturing workflows and enterprise process automation
Motivated by solving operational challenges with practical, scalable technology solutions
U.S. EXPORT CONTROL COMPLIANCE STATUS
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
EQUAL OPPORTUNITY
