Marketing Coordinator

About Corintis

Corintis offers innovative microfluidic cooling technologies for AI chips/GPUs and CPUs used in data centres. Working with many of the world’s largest tech companies, our solutions improve compute sustainability and tackle the excessive electricity consumption associated with data centre cooling, which consumes more electricity than New York and London combined.

Ranked as the No.1 Engineering startup in Switzerland for 2025, Corintis offers a friendly and team-oriented workplace, bringing together over 105 people from over 35 nationalities to solve the most significant computing challenges of tomorrow. Based in the EPFL Campus in St. Sulpice, we are closely connected to the local ecosystem and are located a few minutes walk from Lake Geneva.

We're looking for a Marketing Coordinator to work on-site at our office in Silicon Valley, CA. You'll own Corintis's public-facing voice, press and media relations, social media, trade show presence and messaging while also helping keep the Silicon Valley office running smoothly day to day. Whether it's landing press coverage for a manufacturing milestone, staffing a booth at a semiconductor trade show, or making sure the office has what it needs you'll be the person we trust to get it done.

• Social Media:
  Own the content calendar and day-to-day management of Linked In and other company social channels. Create and curate posts that reflect Corintis's technical credibility and company milestones and track engagement to grow our following among target technical and investor audiences.
• Public Relations:
  Draft and distribute press releases and media materials for product launches, partnerships, funding announcements and manufacturing milestones. Build and maintain relationships with industry press, analysts and trade publications as well as coordinating interviews and speaking opportunities for executives.
• Trade Shows & Events:
  Manage the annual trade show and conference calendar (e.g. SEMITHERM, OCP Summit, iTherm, Super Compute and similar semiconductor/thermal industry events). Coordinate booth design, logistics, shipping and staffing, and produce show collateral and travel arrangements for attending team members.
• Messaging & Brand:
  Maintain a consistent brand voice, visual identity and terminology across all public materials. Work with leadership and engineering to translate technical capabilities.
• Public-Facing Communications:
  Maintain and update website content, case studies, customer stories, and whitepapers. Produce newsletters and other recurring communications and support sales and business development with customer-facing marketing collateral.
• Cross-Functional Collaboration:
  
  Partner with engineering, sales and leadership to ensure technical accuracy in all external communications and support board and investor communications materials as needed.
• Reporting:
  Track and report on PR coverage, social media performance and trade show ROI to recommend improvements based on results.
• Office Management:
  Serve as the point person for the Silicon Valley office managing office supplies, food orders and vendor coordination making sure the office is equipped with everything employees need.
• Visitor and Office Support:
  Be the welcoming face of the office for visiting guests, including customers, partners and journalists acting as the go-to person for any employee or visitor who needs logistical support.

• Comfortable writing for both technical and non-technical audiences, from press releases to social posts to customer-facing collateral.
• 5+ years of experience in a marketing coordinator, communications, or PR role, ideally in B2B technology, semiconductor, or hardware/manufacturing.
• You thrive on managing multiple…