API/Fullstack Developer

Maverick Power; Plano (TX); On-site; USD 100,000 - 150,000; Full time

Benefits offered by this job

Competitive Salary + Bonus Potential!

Paid Time Off, 401K Matching, Medical,

Vision Benefits!

High-growth opportunity with rapid-in-

Job summary

Maverick Power in Plano, TX is seeking an API/Fullstack Developer to extend its AI-ready Quote Tool. You will design, build, and harden API surfaces, implement line-item generation, pricing hooks, and validation rules, and connect the Quote Tool to HubSpot and Epicor.

You will collaborate with MCP/Integration Developers, advance the Quote-to-Cash initiative, and help reduce quote cycle time while increasing throughput. A strong background in TS/React and REST/GraphQL is required.

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.
• 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.

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.

Skills

TypeScript

React

REST APIs

GraphQL APIs

AI tools

API design

Education

Bachelor's degree in CS/SE or related

Tools

HubSpot

Epicor ERP

MCP (Model Context Protocol)

Job description

Career Opportunities with Maverick Power

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At Maverick Power, we don’t just build power distribution solutions—we redefine industry standards. Recognized on the 2025 Inc. 5000 list as #16 in the U.S., #2 in Manufacturing, and #1 in Texas, we are committed to driving innovation, quality, and speed. With multiple manufacturing facilities across North Texas and Phoenix, we are expanding rapidly and looking for top talent to grow with us

If you are ready to be part of a high-energy, solutions-driven team where your work makes an impact, Maverick Power is the place for you.

What We Offer

• Competitive Salary + Bonus Potential!
• Paid Time Off, 401K Matching, Medical, Dental, and Vision Benefits!
• High-growth organization with advancement opportunities!

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.

EEO/AAP Statement

We acknowledge and honor the fundamental value and dignity of all individuals. Maverick Power is an Equal Employment Opportunity and affirmative action employer. We do not discriminate based on race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.

The above is intended to describe the general content of and requirements for the performance of this job. It is not to be construed as an exhaustive statement of duties, responsibilities, or physical requirements. Nothing in this job description restricts management’s right to assign or reassign duties and responsibilities to this job at any time. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.