Top Tech Jobs & Startup Jobs in Portland, ME

Own strategic relationships for a book of enterprise ecommerce clients, drive renewals and upsells, surface risks, educate customers on product value and use cases, analyze ecommerce performance/A-B tests, and coordinate cross-functional initiatives to meet retention and growth targets.

Own and improve recommendation and search systems across feed, discovery, and search. Build retrieval and ranking (candidate generation, embeddings, two-tower models), run experiments, create user/content/session representations, and ship production ML systems with monitoring to improve retention, engagement, and content distribution.

Manage all onboard HR functions for the cruise ship, including recruitment, training, payroll, benefits, performance management, employee relations, crew welfare, compliance with maritime labor laws, reporting, budgeting, safety/security coordination, and continuous HR process improvements to support crew engagement and operational goals.

Serve as the first Customer Success Manager for law enforcement clients: drive product adoption, build relationships, resolve user issues, collect feedback, coordinate with product/engineering, create communications and training, and track key SaaS metrics (DAU, MAU, MRR/ARR, churn, expansion).

Sell Looma's in-store digital media and content production to alcohol brands; build and manage a book of business; prospect and manage pipeline to close deals; educate brands and agencies on point-of-decision content; design and pitch content strategies; support retail partner strategy and execution (20%).

Join UTOPIA's Expert Network to provide mentorship, technical and commercial guidance, strategic introductions, fundraising support, workshops, research, and venture-studio collaboration to founders and portfolio companies across emerging markets. Flexible, advisory engagements ranging from one-off sessions to longer-term support; roles are Doha-based with hybrid options and global travel opportunities.

Provide fractional chief-of-staff and executive support to clients nationwide, coordinating priorities, stakeholders, and strategic and operational initiatives on a part-time or project basis.

Own and improve platform performance, reliability, and deployment automation. Manage cloud infrastructure, implement IaC, monitor systems with observability tools, provide operational support for distributed applications, and integrate production learnings into development workflows.

Conduct hands-on research into attacker techniques across OS, identity, cloud, and enterprise environments. Design and implement production-grade, adaptive attack emulations, architect decision-making logic, develop security-focused code, integrate findings into the platform, and mentor team members.

Six-month full-time paid internship (remote/hybrid). Interns will generate leads, support sales proposals and email campaigns, manage customer records, conduct market research, run social media/newsletter activities, attend meetings, and prepare reports. Monthly stipend; potential full-time offer.