Enterprise Software Engineer

Mach Industries•Huntington Beach, CA

2d•$115,000 - $175,000

About The Position

Mach Industries is hiring an Enterprise Software Engineer to build and support internal application features and workflow automation that help teams work more efficiently. The role turns agreed requirements into secure, tested software using established engineering patterns. The engineer collaborates with process owners and platform partners, takes responsibility for assigned features, and escalates broader design decisions.

Requirements

At least 3 years of software engineering experience, including implementing and supporting application or service features within reviewed designs and agreed requirements.
Ability to write maintainable code in a language such as Python, TypeScript, Java, or C#, following established application patterns.
Working knowledge of HTTP APIs, relational databases, input validation, transactions, and common failure modes when integrating applications with enterprise systems.
Ability to write automated unit and integration tests, diagnose defects, and deliver changes through version control, code review, and CI/CD.
Working understanding of authentication, authorization, secrets management, and sensitive-data handling, including applying approved controls to application features and integrations.
Ability to clarify scoped requirements, explain feature behavior to stakeholders, document operational steps, and communicate risks or decisions needing escalation.
Available to work extended hours and weekends as needed.
Must be a U.S. citizen or national, lawful permanent resident, refugee, or asylee, or be eligible to obtain required U.S. Department of State authorizations, to conform to U.S. Government export regulations.

Nice To Haves

Experience delivering an internal tool, workflow automation, or enterprise application integration used by business or engineering teams.
Experience improving application diagnostics, support documentation, or automated release workflows to reduce recurring operational support work.
Experience using shared data or AI platform interfaces within applications without duplicating shared services or transactional responsibilities.

Responsibilities

Implement scoped application features and workflow automations using agreed requirements, acceptance criteria, established patterns, and reusable components.
Build APIs and system-of-record integrations with input validation, clear errors, and safeguards against duplicate transactions, using reviewed platform interfaces.
Write automated tests for feature behavior, authorization, and integration failures; deliver reviewed changes through established CI/CD pipelines and controlled releases.
Apply approved permissions, secrets management, and sensitive-data controls; add useful diagnostics, investigate assigned feature failures, and document support and recovery steps.
Demonstrate features to process owners, incorporate scoped feedback, coordinate interface changes, and escalate business-policy questions and shared architecture decisions.