About Us
At Onterris, we build careers grounded in purpose, responsibility and real-world impact.
“For Planet and Progress” is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected, interwoven and international. Our scientists, engineers, field teams, consultants and professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.
When you join us, you’re not just forging a career, you’re joining a movement. A movement for better thinking, smarter solutions and lasting impact.
Together, we will advance our way of life and protect the integrity of our environment every step of the way.
Are you ready to shape how leading water treatment technologies are positioned, differentiated and brought to market? Join Onterris, where we deliver treatment systems for real-world performance, connecting technical expertise with customer needs to accelerate growth across drinking water, wastewater and industrial water markets.
We're looking for a strategic, commercially minded Senior Product Marketing Manager who can translate complex technologies into compelling customer value propositions and measurable business results. This is an opportunity to lead marketing strategy for a portfolio of priority treatment technologies, strengthen market positioning, identify new growth opportunities and develop high-impact go-to-market programs and campaigns that build brand awareness and drive demand.
If you thrive in a collaborative, fast-paced environment and bring a blend of product marketing expertise, brand understanding, technical curiosity and commercial acumen, we want to hear from you.
A Day in the Life
Strategic Marketing Leadership: Serve as a trusted marketing advisor to product and business leaders, bringing market insights, strategic recommendations and commercial perspective to guide marketing priorities, challenge assumptions and maximize business impact.
Product Strategy & Portfolio Marketing: Develop and execute marketing strategies for 2–4 priority water treatment products, aligning positioning, target markets and marketing investments with business objectives and growth opportunities.
Market Intelligence & Competitive Differentiation: Analyze customer needs, industry trends, regulatory drivers and competing technologies to identify market opportunities, prioritize customer segments and strengthen product differentiation
Product Positioning & Value Propositions: Translate complex technical capabilities into clear, compelling messaging that demonstrates customer value, including treatment performance, operational efficiency, cost savings and regulatory compliance.
Content Strategy & Campaign Development: Develop integrated content and campaign strategies across digital channels, case studies, technical materials, webinars, events and other marketing initiatives to build awareness, engage target audiences and generate demand.
Thought Leadership & Market Engagement: Recognize when and how to leverage thought leadership to address emerging industry challenges, demonstrate technical expertise and strengthen market positioning. Partner with subject matter experts and Marketing & Communications to connect insights with product marketing and commercial priorities.
Go-to-Market Strategy & Product Launches: Lead marketing planning for product launches, enhancements and new applications, coordinating positioning, messaging, campaigns and launch activities to support successful commercialization.
Sales & Commercial Alignment: Partner with Sales Enablement, product management, engineering, sales and business development to align product messaging with customer needs, support sales readiness and strengthen commercial effectiveness.
Marketing Performance & ROI: Establish and monitor KPIs to evaluate campaign effectiveness, qualified demand, pipeline contribution, product adoption and revenue…