Top Tech Jobs & Startup Jobs in Boston, MA

Build scalable infrastructure for LLM-based agentic AI supporting autonomous security operations. Responsibilities include designing agent orchestration frameworks, LLM inference and resource-management systems, MCP servers, supporting APIs, and distributed backend services. The role collaborates with machine learning, security research, engineering, and product teams. Required experience includes backend infrastructure, distributed systems, APIs, microservices, cloud deployment, containerization, orchestration, and Python, Java, or Go.

Manage complex IT programs for Federal and SLED government clients from initiation through closeout. Responsibilities include overseeing resources and subcontractors, schedules, risks, deliverables, SLAs, stakeholder communications, contract obligations, budgets, forecasts, profitability, and program reviews. The role also leads change management, supports recompetes, develops client relationships, and identifies opportunities to improve performance and expand services.

Hunts and closes new SMB customers for cloud, backup, disaster recovery, and managed infrastructure services. Builds primarily self-sourced outbound pipeline, conducts discovery, develops business cases, partners with solution engineers, negotiates contracts, and maintains accurate forecasts. Supports customers through onboarding and go-live before handing accounts to Account Management. The role focuses exclusively on new-logo acquisition rather than renewals or expansion sales.

Design, build, deploy, and optimize production-grade machine learning and LLM systems, including RAG pipelines, agentic workflows, fine-tuning, embeddings, and chatbots. Own projects from architecture and prototyping through deployment, monitoring, and iteration. Collaborate directly with enterprise clients, mentor junior ML engineers, conduct code reviews, and help establish internal technical standards and best practices.

Manage customer relationships throughout the lifecycle, including onboarding, product adoption, value realization, health monitoring, renewals, expansion, and advocacy. Define and track customer KPIs, conduct bi-annual health checks, coordinate with internal technical teams, identify risks and opportunities, and communicate customer needs to improve products and outcomes.

Drives sales revenue for payroll and ASO services, identifies opportunities in assigned accounts, develops proposals and pricing, manages client communications, tracks proposal components, coordinates cross-functional project plans, maintains client relationships, and supports marketing, product, and service enhancements.

Sell real estate acquisition contracts to homeowners through inbound and follow-up leads. Build trust, uncover seller motivations, handle objections, negotiate within pricing guidelines, make offers, and secure profitable agreements. Respond to leads within 90 seconds, maintain disciplined long-term follow-up, document CRM activity, and ensure signed contracts convert to closed transactions. Participate in training, roleplay, call reviews, pipeline meetings, and KPI reporting. The role offers a base or recoverable draw plus performance-based commissions.

Coordinates staffing services for schools by offering assignments to qualified field staff, filling open shifts, managing orders, providing first-level support, handling communications, maintaining client and employee relationships, entering data, and supporting quality control. The role requires strong organization, communication, problem-solving, time management, and computer skills.

Supports corporate narrative development, Japanese-language web and marketing collateral, media outreach, white-paper research, stadium advertising, vendor coordination, communications delivery, AI-enabled content creation, and international market research. The intern works remotely with senior leadership across U.S., UK, South Korean, and Japanese markets, managing meaningful projects and timelines while producing audience-specific content and building repeatable AI workflows.

Design and improve user experiences across 15 life sciences websites, email newsletters, and a B2B SaaS RFP platform. Create wireframes, high-fidelity Figma designs, responsive layouts, design-system components, developer specifications, accessibility guidance, and analytics requirements. Collaborate with product, engineering, editorial, and commercial teams, review implementations, and apply AI tools to accelerate design workflows.