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Sales Proposal Assistant Jobs (NOW HIRING)

HANYANGENG USA INC

Sales Assistant

Cedar Park, TX · On-site

$18 - $23.50/hr

Essential Duties and Responsibilities Sales & Proposal Support 1. Sales Support * Identify and ... * Assist in preparing company profiles, reference materials, and budgetary pricing packages ...

Ameritas

Proposal Coordinator

Lincoln, NE · On-site

Acting as an internal liaison between the external sales force and internal operational departments ... Create thumb drives or binders of the proposal, for hard copy submissions. * Assist the supervisor ...

Miller Valentine

Preconstruction Manager

Columbia, SC · On-site

Manage and/or Prepare technical specification for sales proposal. * Assist Project Manager and/or Business Developer in maintaining accurate updates of opportunities/leads data in CRM as new ...

Miller Valentine

Preconstruction Manager

Dayton, OH · On-site

Manage and/or Prepare technical specification for sales proposal. * Assist Project Manager and/or Business Developer in maintaining accurate updates of opportunities/leads data in CRM as new ...

Ameritas

Proposal Coordinator - Lincoln, NE

Lincoln, NE · On-site

Acting as an internal liaison between the external sales force and internal operational departments ... Create thumb drives or binders of the proposal, for hard copy submissions. * Assist the supervisor ...

Pinchin

Proposal Writer

Manhattan, NY · On-site

$70K - $90K/yr

As a Proposal Writer, you will work alongside our sales and technical teams to bring client-focused ... * Assist in managing RFI and RFP materials for larger or multi-service opportunities * Help ...

WLB Businesses LLC

Sales Internship

New Castle, DE · On-site

$16 - $23/hr

Write and give sales proposals. * Assist sales team with reaching goals and numbers. * Participate in client meetings and presentations. * Help in the preparation of sales proposals and reports.

whartonsmith

Senior Proposal Specialist

Sanford, FL · On-site

This position manages and supports special projects and will be a key contributor to sales and ... Supervision of work product of Proposal Coordinators and Proposal Assistants as needed. * General ...

whartonsmith

Senior Proposal Specialist

Sanford, FL · On-site

This position manages and supports special projects and will be a key contributor to sales and ... Supervision of work product of Proposal Coordinators and Proposal Assistants as needed. * General ...

whartonsmith

Senior Proposal Specialist

Sanford, FL · On-site

This position manages and supports special projects and will be a key contributor to sales and ... Supervision of work product of Proposal Coordinators and Proposal Assistants as needed. * General ...

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Sales Proposal Assistant information

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How much do sales proposal assistant jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for sales proposal assistant in the United States is $21.20, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $23.56 per hour, depending on experience, location, and employer.

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Infographic showing various Sales Proposal Assistant job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $44,098 per year, or $21.2 per hour.

Sales Assistant

Cedar Park, TX • On-site

HANYANGENG USA INC
See more jobs at HANYANGENG USA INCexternal

$18 - $23.50/hr

Full-time

Re-posted 17 days ago

Key responsibilities

  • Identify and research potential new customers across target U.S. industrial, EPC, and general contractor accounts.

  • Initiate first contact with prospective customers through cold calling, LinkedIn outreach, industry networking, and trade events.

  • Support the preparation of proposals by gathering technical input, assisting with company profiles, and following up on submissions.

Job description

About the Role

HYE USA is expanding its U.S. market presence and diversifying beyond its core semiconductor client base. As part of this growth, we are hiring a Sales Assistant to support our Local Sales / New Account Business Development effort. This role is not a back-office support position, it is a front-line, execution-focused role responsible for opening new customer relationships in the U.S. market and connecting those opportunities into HYE USA's internal sales and estimating process.

You will work directly with the Sales Lead for coaching and strategic direction, and with the Estimator & Technical Support lead to move qualified opportunities into proposals. Over time, this role is expected to grow from customer access and relationship-building into full ownership of small and mid-size project pursuits.

Essential Duties and Responsibilities

Sales & Proposal Support

1. Sales Support

  • Identify and research potential new customers across target U.S. industrial, EPC, and general contractor accounts (including strategic targets such as Tesla, SpaceX, Texas Instruments, and other industrial/construction firms)
  • Initiate first contact with prospective customers through cold calling, LinkedIn outreach, industry networking, and trade events
  • Lead initial customer meetings, adapting communication style to U.S. business culture and building long-term trust and rapport
  • Maintain organized records of customer contacts, account status, and pipeline activity
  • Coordinate meetings, schedules, and internal communication related to sales and business development activities
  • Travel extensively throughout the United States to meet customers, attend site visits, and support business development activities

2. Proposal Support

  • Collect and document potential project and business opportunity information, including scope, schedule, and decision-making process
  • Support NDA execution and vendor registration processes with new customers as needed
  • Coordinate with the Estimator & Technical Support lead to gather the technical input needed for budgetary pricing and proposals
  • Assist in preparing company profiles, reference materials, and budgetary pricing packages; support submission and follow-up on proposals

3. Administrative & Coordination Support

  • Partner with the Sales Lead to evaluate opportunity fit and align on pursuit strategy
  • Support communication between internal teams (sales, estimating, technical support, etc.)
  • Participate in a structured onboarding program covering company capability, sales process, and hands-on meeting practice
  • Perform general administrative tasks related to sales and business development processes as needed
Minimum Qualifications
  • U.S. Citizen with a Bachelor's degree
  • 3–5 years of experience in sales or business development, ideally in an industrial, manufacturing, construction, or engineering-related environment
  • Excellent communication, interpersonal, and relationship-building skills
  • Willingness and ability to travel extensively throughout the United States
  • Proficiency in Microsoft Office Suite (Excel, PowerPoint, Word)
  • Self-starter who is comfortable with cold outreach and building a customer network from the ground up
  • Korean language proficiency is not required
Preferred Qualifications
  • Mechanical engineering background or technical familiarity with industrial/plant construction projects
  • Prior experience selling into semiconductor, industrial, EPC, or general contractor markets
  • Experience supporting or coordinating proposal, bid, or estimating processes