21 proposal specialist jobs at 18 companies in Ossining, NY

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Proposal Specialist
Mt. Arlington or Hamilton or Holmdel or Egg Harbor Township or Hampton or Woodcliff Lake
$66k-$92k/yr OnsiteFull Time
MG2
MG2: Global architecture and design firm providing integrated professional services.
4+ YOE4+ years progressive marketing experience in A/E/C or professional services, strong writing/editing, proposal and BD expertise, portfolio required, Adobe InDesign and Microsoft Office experience, Unanet/CRM experience, Associate's or Bachelor's in marketing/communications/journalism preferred.
Adobe InDesign, Microsoft Office, Unanet
1mo
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Marketing & Proposal Specialist
Mt. Arlington or Holmdel or Hampton or Egg Harbor Township or Hamilton or Woodcliff Lake or Clinton
$66k-$92k/yr OnsiteFull Time
Colliers Engineering & Design
Colliers Engineering & DesignNASDAQ: CIGI: Provides professional engineering, architectural design, and infrastructure consulting services.
4+ YOEAssociate's or Bachelor's in marketing/communications or equivalent,4+ years A/E/C or professional services marketing,proposal and writing expertise,Adobe InDesign and Microsoft Office experience,CRM/Unanet knowledge.
Adobe InDesign, Microsoft Office, CRM, Unanet
1d
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Senior Proposal Writer/ Proposal Specialist
New York City, New York, United States
$80k-$100k/yr HybridFull Time
Socotec
Socotec: Provides testing, inspection, and certification services for building safety.
3+ YOERequires 3–5 years in proposal writing, estimating, and qualifications preparation; a bachelor's degree; strong writing and organizational skills; and proficiency with Adobe Creative Suite and Microsoft Office.
Adobe Creative Suite, Adobe InDesign, Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, Deltek Vantagepoint, Deltek
4w
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Lead Pricing Specialist
Secaucus or Duluth or Austin or United States
OnsiteFull Time
Kapsch TrafficCom
Kapsch TrafficComVienna Stock Exchange: KTCG: Provides intelligent transportation systems and electronic tolling solutions.
10+ YOEBachelor's degree,10+ years pricing/proposal/cost analysis experience,advanced Excel,financial modeling,proposal development,cross-functional collaboration,and ability to lead pricing governance and executive reviews.
Microsoft Excel, Salesforce, Enterprise Resource Planning (ERP)
2mo
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Business Development Specialist
West Harrison or Los Angeles or Berkeley Heights or New York City or Houston or Atlanta or Chicago
OnsiteFull Time
Jackson Lewis
Jackson Lewis: Represents management in labor and employment legal matters.
2-4 years business development or proposals experience preferred; bachelor’s degree or equivalent preferred; strong writing/editing, organization, research, and MS Office skills; CRM and proposal management tool experience preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Office, CRM, Persuit, Ariba, Bonfire, JusticeBid
2mo
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Marketing Specialist
New York, New York, United States
$90k-$110k/yr HybridFull Time
STO Building Group
STO Building Group: Provides comprehensive commercial construction and project management services globally.
5+ YOEBachelor's degree required; 5+ years developing and managing proposals in AEC industry; InDesign skills test; proficiency with Cosential, OpenAsset, Salesforce, Adobe Creative Suite, and Microsoft Office; strong written/verbal communication.
Cosential, OpenAsset, Salesforce, Adobe InDesign, Adobe Illustrator, Adobe Photoshop, Adobe Lightroom, Microsoft Office
2mo
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Senior Marketing Specialist
Bloomington or Minneapolis or New York City or Washington or St. Louis or Dallas
$85k-$100k/yr OnsiteFull Time
Enclos
Enclos: Specializing in design, engineering, fabrication, and facade installation.
5+ YOEBachelor's degree or 5+ years related experience; proficiency with Adobe Creative Suite, BlueBeam, and PowerPoint; strong writing, design, and proposal development skills; construction industry knowledge; travel as needed.
InDesign, Adobe Illustrator, Adobe Photoshop, BlueBeam, PowerPoint
2mo
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Government Contracts & Proposals Specialist
Brooklyn or New York or New Jersey
$50k-$75k/yr HybridFull Time, Contract
Coucouks: Provider of accounting, tax, and construction management services.
Bachelor's degree required; proven experience in construction project management and government contracting; familiarity with NYC PASSPort; strong organization, communication, estimating, and compliance skills; ability to manage field operations and proposals.
Google Workspace (Docs, Sheets, Drive, Gmail), Google Sheets, NYC PASSPort system
2mo
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Marketing Specialist (NYC)
New York, New York, United States
$91k-$126k/yr OnsiteFull Time
Turner Construction
Turner ConstructionFrankfurt Stock Exchange: HOT: Constructs and manages large-scale commercial and infrastructure buildings.
4+ YOEBachelor's degree in marketing or related field and ~4 years marketing experience; strong writing/editing, proposal development, Microsoft Office and Adobe design tool proficiency; knowledge of government contracts (FAR/GSA).
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint, CRM, InDesign, Illustrator, Photoshop
3mo
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Senior Specialist, Business Proposals (Transactional)
New York, New York, United States
$125k-$150k/yr HybridFull Time
Skadden
Skadden: Global law firm providing legal advisory and litigation services.
5+ YOEExperience in corporate proposals, RFPs, pitches; collaborates with attorneys and BD teams; proficient with MS Office; 5+ years in marketing/business development in professional services.
Microsoft Office, Outlook, Excel, PowerPoint
2w
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Senior Specialist, Contracts (42203)
Carlstadt, New Jersey, United States
$92k-$171k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEBachelor's degree and 6 years of relevant experience, or graduate degree and 4 years, or 10 years without a degree. Requires government contracting, negotiation, proposal, communication, and Microsoft Office skills.
Adobe, Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Firm Fixed Price, Cost Plus Fixed Fee, Time & Materials, FAR, DFARS, NFS
1mo
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Site Assessment Specialist
Dallas or Chicago or New York City or San Francisco
$110k-$130k/yr RemoteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
5+ YOEBachelor's in engineering or related field, 5+ years in data center/critical facilities, expertise in MEP systems, familiarity with NFPA/Uptime standards, strong proposal and financial skills, ability to travel 30%.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, MS Project, AutoCAD, DCIM
1w
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Sales Applications Specialist
New York City or New Jersey or Philadelphia or Staten Island or Cedar Knolls or Pennsylvania or United States
$101k-$161k/yr RemoteFull Time
ABB
ABBSIX Swiss Exchange: ABBN: Provides electrification and automation technologies for global industries.
10+ YOEBachelor's degree and 10+ years in the electrical industry, or high school diploma and 15+ years; strong technical, proposal, sales, communication, analytical, and customer relationship skills; valid driver's license and US work authorization.
CRM, analytical software, sales tools
3d
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Business Development Specialist - Capital Markets
New York City, New York, United States
$103k-$132k/yr HybridFull Time
A&O Shearman
A&O Shearman: Global law firm providing corporate and financial legal services.
3+ YOERequires 3+ years of legal or professional services experience, a bachelor's degree, strong written and verbal communication, proposal writing, client focus, cross-border collaboration, prioritization, and multitasking skills.
1w
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Research Development and Analytics Specialist
New Haven, Connecticut, United States
HybridFull Time
Yale University
Yale University: Provides higher education and conducts research across various disciplines.
5+ YOEAdvanced degree and 5+ years related professional or managerial experience. Requires advanced Excel, Power BI, R, Python, Microsoft Office, data analysis, proposal development, grant management, editing, and project coordination skills.
Microsoft Excel, Power BI, R, Python, Microsoft Office, Microsoft Teams
1w
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Research Development and Analytics Specialist
New Haven, Connecticut, United States
HybridFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
5+ YOEAdvanced degree and 5+ years of related professional or managerial experience. Requires advanced Excel, Power BI, R, Python, Microsoft Office, data analysis, proposal development, grant management, editing, and project management skills.
Microsoft Excel, Power BI, R, Python, Microsoft Office, Microsoft Teams
1mo
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Senior Storage Sales Specialist, Telco, Media, Entertainment, Games, Sports
Boston or New York
$143k-$213k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
7+ YOE7+ years direct sales/business development in software/cloud/SaaS selling to C-level, 2+ years IT storage experience, go-to-market planning, account expansion, technical discovery and proposal skills.
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[2026-2027] Enrichment Specialist - Propose your own topic
New York City or Bronx or Bronx
$30-$38/hr OnsitePart Time, Seasonal
DREAM
DREAM: Provides K-12 education and youth development programs in New York.
Design and deliver 45-minute enrichment lessons for Pre-K–8 groups (18–20 students); high school diploma required, bachelor’s preferred; ability to plan lessons and work in-person; 2+ years working with youth preferred.
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Senior Manager, Investigations, Diligence, and Compliance - Specialist
Washington or Morristown or New York or Boston or Philadelphia
$90k-$200k/yr OnsiteFull Time
Kroll
Kroll: Provides global risk and financial advisory solutions.
8+ YOEBachelor's degree and US CPA required, US citizenship and residence required, minimum 8 years investigative experience, CFF preferred and CFE an asset, strong communication, proposal and business development skills.
2d
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Business Research Senior Analyst - Aerospace and Defense
Washington or Southfield or Chicago or Dallas or New York City
$115k-$130k/yr HybridFull Time
AlixPartners
AlixPartners: Global business advisory specializing in turnaround and performance improvement.
3+ YOEBachelor's degree and 3+ years of research-driven business development experience required. Requires market and financial analysis, proposal support, Excel, PowerPoint, research databases, strong communication, and English proficiency.
Microsoft Excel, Microsoft PowerPoint, SQL, Power BI, Tableau