Proposal Specialist III - LATAM - job 1 of 2

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At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is seeking a highly talented Proposal Specialist III to work in collaboration with the East Region business development and operations team on pursuits, including partnering in the preparation of formal and informal client solicitations, including expressions of interest (EOI), requests for qualifications (RFQ), requests for proposals (RFP), and pre-qualification efforts.

This will be a remote position that can be based in, but not limited to: Coral Gables, FL

Job Responsibilities with include, but not be limited to: 

• Interface with operations to win work and to manage the information infrastructure that enables the business to do so efficiently.
• Leads the marketing functions, from pre-RFP positioning through to interview stage.
• Provides coordination and guidance for large and strategic proposals, including compliance matrices, content planning, outlines/templates, proposal review and production schedules, and production.
• Participates in greenlight analyses in compliance with delegation of authority guidelines, capture planning and positioning activities.
• Facilitates pink and red team, quality reviews, and applies lessons learned to add value to proposals. Manages the implementation of proposal and presentation revisions based on direction from review teams.
• Writes qualification-based sections of proposals including resumes, project descriptions, and other general information materials. Provides grammatical and technical editing to ensure quality.
• Provides conceptual leadership for document design, while ensuring RFP instructions and internal brand guidelines pertaining to format, fonts, etc. are being followed.
• Supports debriefs and gathering of client feedback on proposals to ensure and demonstrate continuous improvement.
• Maintains marketing data and generates relevant reports.
• Interfaces with BD and technical staff at all levels of the organization to win work. Participates in the development of capture planning, win themes, and differentiators.

Minimum Requirements

• BA/BS + 4 years of relevant experience collaborating within a marketing team to lead and/or support proposal activity with key client and strategic pursuits in support of winning work or a demonstrated equivalency of experience and/or education.
• A developed understanding of effective proposal and presentation strategy development and compliance, and writing and production.
• Bilingual in English / Spanish, both written and spoken, in order to assist the LATAM region

Preferred Qualifications

• 5+ years of experience in proposal writing and management, with a proven track record of successful submissions
• Advanced proficiency in proposal writing, editing, and project management
• Strong analytical skills for RFP/RFQ analysis and data-driven decision making
• Expert-level proficiency in Microsoft Office Suite (Word, Excel, PowerPoint)
• Experience with proposal management software and data visualization tools
• Excellent organizational skills with the ability to manage multiple projects simultaneously
• Strong attention to detail and commitment to quality
• Outstanding written and verbal communication skills
• Ability to work effectively under pressure and meet tight deadlines
• Experience in a relevant industry (e.g., government contracting, consulting, technology)
• APMP (Association of Proposal Management Professionals) certification preferred
• Understanding of government contracting processes (if applicable)
• Knowledge of industry-specific regulations and standards
• Willingness to work extended hours during peak proposal periods when necessary

• This position does not include sponsorship for United States work authorization now or in the future
• Relocation assistance and/or per diem is not offered for this position

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.