Proposal Development Jobs

Lead business development and account strategy for central lab services in a growth-oriented company, driving new revenue and deepening client relationships.

Lead enterprise sales of sustainable infrastructure and Energy-as-a-Service solutions to public-sector and institutional clients across a territory centered on Memphis, TN.

Work remotely from Latin America as an outbound Sales Development Representative driving B2B service sales for a growing U.S. facility maintenance provider through proactive outreach, qualification, and closing.

Everway is hiring a Business Development Executive (East) to drive new SaaS customer acquisition through strategic, value-led selling and cross-functional collaboration.

Saronic Technologies is hiring a Business Development Manager to drive DoD and maritime ASV opportunities from lead generation through contract award while building lasting customer partnerships.

SOSi is hiring a Capture Manager in Reston to lead capture strategy and prosecution for high-value DoD and IC opportunities, driving win probability from qualification through award.

Qualis LLC is hiring a Marketing Specialist to produce content, manage digital channels, and support event and proposal activities to increase visibility and engagement across defense and aerospace customers.

Lead the creation and commercialization of a Marine and DoD business vertical by developing the go-to-market strategy, securing partnerships with prime contractors, and driving profitable program execution.

Lead ShopYourLikes' Campaign Management and Sales Planning teams to scale influencer sponsorships, improve win rates on RFPs, and drive measurable revenue and ROI for brand partners.

Experienced technical sales leader needed to manage channel partner activity and drive multi-million-dollar orders across industrial markets from a Roanoke, VA-preferred location.

SEAKR Engineering is seeking an experienced Director of Requirements & Capabilities to lead business development, capture, and customer relationships for National Security Space programs across the Eastern U.S.

Arthur Grand Technologies is hiring an IT Business Development Manager to drive client acquisition and revenue growth for its IT consulting and staffing services on a remote contract basis.

Support E3’s proposal team by coordinating, editing, and organizing proposal materials to produce polished submissions for clients across the energy sector.

Support Lumina Agency’s growth by identifying leads, preparing professional proposals and presentations, coordinating client communications, and maintaining opportunity records.

ANS is looking for a seasoned Client Account Manager to nurture strategic client relationships, identify expansion opportunities, and help scale a relationship-driven commercial function.

A technical sales engineer and machine safety SME role focused on risk assessments, standards compliance, proposal architecture, and client-facing solution delivery for industrial automation projects.

Swift7 Consultant is hiring an Entry-Level Sales Representative to engage prospects, support proposals and client relationships, and help drive business growth.

Inotiv is hiring a detail-oriented Client Experience Proposal Development Coordinator to coordinate proposal activities, manage client quotes and contracts, and support cross-functional teams at the Indianapolis corporate office.

JLL is hiring a Senior Associate in Phoenix to drive proposal strategy, create tailored sales materials, and manage mid-level business pursuits across tenant representation, leasing, property management and related lines of business.

The National Academy of Engineering seeks a strategic, relationship-driven Associate Director of Major Gifts to cultivate and secure major and leadership gifts in support of its $100M campaign.

KBR is seeking an experienced MDA Account Manager to lead capture and account strategies that grow business within the Missile Defense Agency and advance KBR’s defense solutions.

Instrument seeks a hands-on Business Development Manager to lead product-led pursuits, build trust with enterprise clients, and convert opportunities into strategic partnerships.

Welocalize is hiring a Legal Business Development Manager to manage and grow legal-industry accounts through consultative B2B sales and strategic account management.

Moog SDG seeks a Senior Project Engineer in Buffalo, NY to lead technical execution, cross-functional teams, and customer-facing aspects of development programs within the Mission Enabling Services Group.

Experienced B2B sales professional sought to lead technical service sales for metals customers across North America, combining technical knowledge, proposal development, and account strategy to secure multi‑million dollar opportunities.

Lead AECOM's federal DOD building practice in the NY Metro area as a Senior Program Manager driving design delivery, client engagement, and business development for DOD/USACE projects.

A motivated Account Executive is needed in Cleveland to manage client relationships, drive sales of energy solutions, and close contracts to meet revenue targets.

Cushman & Wakefield is hiring a Marketing Specialist in Orlando to lead local property and business development marketing efforts, creating proposals, collateral and campaign assets.

Canvas8 is hiring a Senior Business Development Manager to lead end-to-end sales for enterprise and mid-market clients, growing the North American business through consultative SaaS and insights-driven solutions.

Senior sales leader sought to drive $5M+ annual new business and large TCV deals by positioning Bounteous’ digital transformation services with Telecom and Media clients.

Ergomed Group is hiring a Business Development Director to lead CRO sales and account growth across the San Francisco region, focusing on Oncology and Rare Disease clients.

Code for America is hiring an Associate Director of Business Development to drive state and local government sales, win contracts, and deepen partnerships that enable civic technology impact.

SGS is hiring an experienced Environmental Senior Account Manager in Chicago to develop client relationships and generate revenue for environmental laboratory services through solution-based selling.

True Environmental is hiring a seasoned National Director of Strategy and Marketing to lead proposal development, capture strategy, and marketing for complex environmental and A/E/C pursuits nationwide.

Lead Sphera’s federal government revenue growth and strategy as the GVP, Sales Government, driving capture, partnerships, and large contract wins across federal agencies.

Experienced business development leader needed to grow CesiumAstro’s aerospace and defense telecommunications business through market analysis, capture strategy, customer engagement, and proposal leadership.

Acadia Center is hiring a Development Associate to manage institutional grant relationships, produce proposals and reports, and support major gifts prospecting across a largely remote, mission-driven team.

Experienced business development leader needed to drive market expansion and partnership growth for a luxury design-build firm in the Lakes Region, NH.

Customer-focused Sales Support / Business Development Representative to manage outreach, CRM, marketing activities, and proposal support for a growing tech solutions company in Columbia, MD.

NeuGroup, the leading membership organization for treasury and finance leaders, is hiring a Membership Acquisition Associate to drive membership growth through targeted prospecting, outreach, and sales execution.

Excella is hiring a Business Development Lead to open and grow new federal and adjacent markets by cultivating client relationships, developing account-entry strategies, and leading early capture efforts.