Top Tech Jobs & Startup Jobs in Boston, MA

Build and test AI tools that interact with databases, including query, create, update, and delete functions. Design safeguards such as permissions, input validation, confirmation steps, and development-environment testing. Document tool behavior and data access, follow donor and participant data-handling rules, and identify improvements to the organization’s AI tooling. This fully remote internship provides mentorship and practical experience in AI engineering, API design, database operations, access control, and testing.

Manage procurement activities by developing purchasing strategies, sourcing materials, negotiating supplier contracts, monitoring supplier performance, coordinating internal procurement needs, ensuring compliance, and identifying cost-saving opportunities through market analysis.

Lead Help Scout’s product design team as a player-coach, managing experienced designers while maintaining high craft standards. Own design principles, the design system, AI experience strategy, design workflows, and capacity allocation. Partner with Product, Engineering, Brand Design, and executive leadership to shape product direction, improve cross-functional delivery, and ensure cohesive customer experiences across a fully remote organization.

Build and own Koyfin’s GTM engineering function supporting sales growth. Responsibilities include administering HubSpot, developing integrations and automated workflows, defining funnels and lead-scoring models, creating reporting and forecasting infrastructure, validating sales-motion tests, and developing outbound email and LinkedIn messaging. The role partners closely with AEs, SDRs, and sales leadership to improve pipeline generation and sales-assist motions.

Administer accurate, timely full-cycle biweekly payroll across multiple U.S. states. Process employee changes, off-cycle payments, direct deposit issues, year-end W-2 activities, reconciliations, audits, reports, and payroll documentation. Support employees and managers, manage the shared payroll inbox, research discrepancies, maintain confidentiality, and assist with payroll projects, process improvements, and system initiatives.

Prepares high-volume government contract invoices, including fixed-price, time-and-materials, cost-plus, and travel billing. Applies cash receipts, monitors accounts receivable, resolves billing discrepancies and collections issues, prepares intercompany invoices, analyzes unbilled receivables, supports contract closeout and audits, and reviews contracts and modifications for billing accuracy. The role requires strong accounting knowledge, Costpoint experience, attention to detail, communication skills, and the ability to manage deadlines with minimal supervision.

Develop and execute North American strategic marketing plans, market segmentation, value propositions, and growth strategies for Ashland’s Life Sciences business. Conduct market research, monitor trends and competition, lead voice-of-customer initiatives, and support product commercialization and launches. Collaborate with R&D, product management, sales, and account teams to enable commercial execution, customer engagement, and strategic growth. The role also requires cross-functional influence, analytical communication, and up to 30% travel.

Work closely with company founders to execute go-to-market strategies, improve operational processes, grow client and partner communities, and implement AI-driven solutions. The role involves managing go-to-market pipelines end to end, coordinating cross-functional initiatives, and adapting within a fast-paced startup environment.

Own end-to-end digital campaign builds including drip automations, forms, landing pages, and emails in HubSpot. Execute remarketing and multi-channel incentive/product campaigns, run A/B and multivariate tests, monitor performance, produce reporting, and coordinate with Product, Growth, and Sales to align campaigns with carrier offerings.

Owns daily billing operations and technical support for energy-sector clients. Responsibilities include resolving billing exceptions and API issues, monitoring production workflows, coordinating with DevOps, managing reports and rate updates, planning testing and UAT, leading client calls, handling escalations, capturing product requests, and delivering post-go-live Professional Services projects. The role requires utility billing knowledge, SQL, REST API troubleshooting, project management, strong communication, early-morning workflow checks, and rotating weekend on-call coverage.