Top Tech Jobs & Startup Jobs in St. Louis, MO

Supports institutional fundraising by researching funding opportunities, writing and submitting grant proposals and reports, coordinating funder stewardship, maintaining grant records and schedules, and assisting with portfolio administration. Collaborates across teams to gather information and communicate organizational impact. Requires frequent local, regional, and statewide travel, occasional national travel, and availability for some early morning and evening events.

Manage and grow sales within an assigned market by developing sales channels, acquiring and retaining accounts, analyzing territory performance, and building customer relationships. Conduct customer site visits, support product launches, train sales and channel partners, collaborate with marketing and product teams, establish supplier partnerships, and provide market insights. Requires technical product communication, mechanical aptitude, distribution-channel management, and travel.

Oversee daily office operations, lead and mentor a small administrative team, maintain policies and workflows, coordinate onboarding and training, manage vendors, supplies, and facilities support, and assist leadership with projects and communications. The role promotes operational efficiency, professionalism, collaboration, and a positive workplace environment.

Coordinates employee onboarding, training sessions, learning resources, training records, and development programs. Maintains training materials and knowledge bases, tracks completion and compliance, prepares reports, facilitates sessions, and supports evaluation and continuous improvement of training initiatives. The role requires strong organization, communication, adaptability, and the ability to manage multiple priorities.

Owns accounting and financial reporting for the Service business unit, including invoicing, reconciliations, accruals, month-end close, revenue activities, and variance analysis. Supports service contracts, customer billing inquiries, process documentation, internal controls, and ERP improvements. Partners with Accounting, Customer Service, and Operations to improve transaction accuracy, workflow efficiency, and conversion of service activity into revenue.

Develop enterprise and customer-facing media playback solutions within a collaborative development team. Build web and mobile applications using C#, ASP.NET MVC, AngularJS, .NET, JavaScript, Java, Objective-C, Swift, and Python. Implement advanced video security features including forensic watermarking, DRM, and encryption. Collaborate with team members, document technical specifications, communicate with customers, and support project completion.

This is a general expression-of-interest posting for Massman. Applicants may submit their information and indicate the types of opportunities they are interested in. Massman will retain submissions and contact candidates if a suitable position becomes available.

Develops and closes new grocery retail accounts for balloon and candy gift products. Responsibilities include prospecting, buyer presentations, contract and pricing negotiations, RFP management, trade show participation, promotional coordination, competitive analysis, pipeline tracking, revenue forecasting, and account transition support. The role requires building relationships with grocery buyers and traveling up to 50% for meetings, store visits, and industry events.

Generate outbound business opportunities through calls and emails, qualify prospects, conduct discovery conversations, schedule product demonstrations, and support Account Executives with sales strategies. The role includes learning sales methodologies and technology, managing pipelines, participating in coaching, and continuously improving communication and sales skills.

Manages depot operations by assigning work, processing orders, maintaining container records, preparing estimates and work orders, and supporting employees. Ensures customer service, regulatory compliance, safety, risk management, and efficient equipment utilization. The role also involves training personnel, handling product safety documentation, operating container lifting equipment, and performing maintenance and preparation on liquid ISO containers in office and depot-yard environments.