Top Senior Level Jobs in Portland, ME

The Senior Specialist will provide technical advice on GHG measurement, climate change mitigation, and ecosystem evaluation, managing projects and client communications while supporting decarbonization strategies.

The role involves selling privacy evaluation services, managing full-cycle sales from prospecting to closing deals, primarily targeting the education technology market and expanding into adjacent verticals.

Lead and scale the WasteX program by managing multi-tiered teams, optimizing end-to-end operations and logistics, ensuring data integrity and compliance, serving as senior client escalation, building SOPs and automated workflows, mentoring future leaders, and proactively mitigating risks to preserve client milestones and satisfaction.

Lead and manage regulatory licensing and export-control programs for spacecraft and Earth-observation operations. Develop export classifications, licensing strategies, Technology Control Plans, and governance frameworks. Advise on international collaborations, supplier engagements, and mission compliance. Partner with engineering, operations, legal, security, and executive teams to integrate regulatory requirements across product lifecycle, launches, and global expansion. Build training, policies, and monitor emerging regulatory changes.

The Strategic Growth Manager drives customer contracts and agreements in the Petcare portfolio, focusing on sales strategies, training, and cross-functional collaboration, while managing opportunities and leading travel requirements.

Lead and mentor a GPU infrastructure engineering team to design, deploy, and scale GPU/TPU clusters. Define technical roadmap, implement topology-aware scheduling, monitoring, IaC, and cost/capacity optimization. Collaborate with AI researchers, cloud providers, and cross-functional teams to ensure reliable, secure, and performant infrastructure.

Design, build, and operate scalable integrations and AI agents using Celigo integrator.io, LangChain/LangGraph and modern cloud data pipelines. Collaborate with business stakeholders to automate processes, ensure data quality and security, own integrations end-to-end, produce technical documentation, and support operational hand-offs.

Lead strategy, planning, and execution of virtual and in-person customer events, hacking challenges, and community programs for Strategic Accounts. Use AI tools and data-driven metrics to measure outcomes, manage budgets, vendors, logistics, and cross-functional stakeholder alignment to drive customer engagement and business results.

Lead federal business development for health, readiness, and workforce support: build and manage pipeline, qualify opportunities, support capture and proposals, mentor BD staff, develop account strategies, and present strategic insights to leadership to drive revenue growth.

The Senior Account Executive will manage high-volume SaaS sales, build relationships with enterprise clients, and exceed sales targets in a fast-paced environment.