API/Fullstack Developer

Maverick Power

$95K — $115K *
Plano, TX 75025In-Person
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, Software Engineering, or equivalent experience.
  • Minimum 3 years of professional experience in TypeScript and React.
  • Proven track record designing and building production-grade REST or GraphQL APIs.
  • Experience with business logic involving configuration, pricing, or validation rules (experience in quoting or CPQ systems is a plus).
  • Ability to collaborate with integration and AI teams to design interfaces for AI consumption.
  • Excellent written and verbal communication skills, with comfort in a senior, agile team environment.
  • Experience with AI coding tools as part of the development process.

Responsibilities

  • Design, build, and enhance the API surface for AI-driven quoting.
  • Develop and maintain line-item generation and configuration logic in the Quote Tool.
  • Create endpoints for MCP integration with HubSpot and Epicor.
  • Collaborate with MCP/Integration Developers to ensure clean API design.
  • Migrate functionalities from the legacy quote tool to the new AI-enhanced system.
  • Ensure adherence to reference-architecture standards for reusability.
  • Conduct technical discovery of current API scope and business logic.

Benefits

  • Onsite work environment with opportunity for collaboration.
  • Travel requirements of 20%, offering exposure to different business settings.
Full Job Description
Onsite
Travel: 20%

About the Role:

Maverick Power's in-house Quote Tool is the connective tissue between every RFQ and every closed deal• and it's already AI-ready. We need an API/Fullstack Developer to extend its API and business logic so AI can drive quoting end-to-end, from RFQ intake to a generated, validated quote and bill of materials. This role is the foundation of our Quote-to-Cash (Q2C) initiative: without a hardened, AI-consumable API, there's nothing for the rest of the team to build on. You'll work shoulder-to-shoulder with our MCP/Integration Developers as their primary internal API consumer, directly enabling a 75% reduction in quote cycle time and 2• 3x quote throughput.

Key Responsibilities:
  • Design, build, and harden the Quote Tool's API surface to support AI-driven, end-to-end quoting.
  • Develop and maintain line-item generation, configuration logic, pricing hooks, and validation rules within the Quote Tool.
  • Build the endpoints that the MCP integration layer will consume to connect the Quote Tool to HubSpot and Epicor.
  • Partner directly with MCP/Integration Developers to ensure API design supports clean, reusable integration patterns.
  • Migrate functionality off the legacy quote tool as the new AI-augmented capability comes online.
  • Contribute to the reference-architecture standards established in Phase 1, ensuring the API work is reusable for future workstreams.
  • Participate in technical discovery to validate current API scope, data structures, and business logic.
  • Perform other job-related duties as assigned.

Qualifications:
  • Bachelor's degree in Computer Science, Software Engineering, or related field, or equivalent practical experience.
  • Minimum 3 years of professional experience in TypeScript and React.
  • Demonstrated experience designing and building production-grade REST or GraphQL APIs.
  • Experience with business logic involving configuration, pricing, or validation rules (quoting, CPQ, or e-commerce platforms a plus).
  • Ability to work closely with integration and AI teams to design AI-consumable interfaces.
  • Strong written and verbal communication skills; comfortable working in a small, senior, fast-moving team.
  • Comfortable using AI coding tools (e.g., Cursor, GitHub Copilot, Claude Code, Codex) as part of the daily development workflow.

Preferred Qualifications:
  • Experience integrating internal APIs with AI agents, chatbots, or MCP (Model Context Protocol) servers.
  • Familiarity with Epicor ERP and/or HubSpot CRM data models.
  • Prior experience contributing to a reusable platform or reference architecture, not just a single application.

Physical Requirements:
  • Ability to sit or stand at a workstation for extended periods.
  • Ability to occasionally lift up to 15 lbs (equipment, monitors, etc.).
  • Regular use of computer, keyboard, and monitor for extended periods.

Physical Requirements:
  • Prolonged periods sitting at a desk and working on a computer.
  • Must be able to lift up to twenty-five pounds at times.

Work Environment:
May work in various settings at the Maverick Power facilities, in offices, in multiple shops, and in commercial buildings. Maintaining the same position or posture while performing tasks and sitting for prolonged periods. The above-noted job description is not intended to describe, in detail, the multitude of tasks that may be assigned but rather to give the applicant a general sense of the responsibilities and expectations of this position. As the nature of business demands change so, too, may the essential functions of the position.

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