From supply chain to strategic accounts: a career journey across Danaher

The day starts before dawn. While most of the U.S. is still asleep, Armando Morantes, Principle Account Manager, Sales, at Cytiva (a Danaher business), is already reviewing overnight updates from his European colleagues six time zones ahead. Production schedules, backlog reports, escalations from key accounts—before his first coffee is finished, he’s communicating with stakeholders across continents.

“Every day is a new adventure,” he says. “I love the dynamic nature of the role because every customer has different needs and every decision has a large-scale impact.”

For Armando, navigating this complexity isn’t just part of the job—it’s what makes it meaningful. Over eight years at Danaher and across four different Danaher businesses, he’s built a career on one fundamental principle: transparency builds trust, and trust drives results.

A foundation in continuous improvement at Danaher

Principal account manager at Danaher sharing his career journey in life sciences sales.
Armando Morantes, Principle Account Manager, Sales, at Cytiva

When Armando first joined Danaher in 2017, it wasn’t his first exposure to the principles that would shape his career. Having worked in the automotive industry early on, he’d already experienced the power of lean manufacturing and continuous improvement firsthand.

“Something that resonated deeply with me was the continuous improvement mindset derived from lean manufacturing business principles,” he reflects. “I was attracted to the opportunity to work in an environment that prioritizes excellence, continuous improvement, and innovation.”

But it was Danaher’s international presence that sealed the deal. “The global career mobility opportunities excited me,” he says. “I understood that Danaher businesses play a critical role in advancing technologies that improve lives, and that alignment with purpose-driven work was a key factor in my decision.”

He started as a Buyer/Planner at Beckman Coulter (a Danaher diagnostics business) in Miami, learning the fundamentals of supply chain management—balancing inventory, negotiating with suppliers and ensuring production continuity. “This role taught me the importance of living at gemba,” he says. “Precision and proactive planning in a fast-paced environment were key to delivering results.”

Career growth across four Danaher businesses

From there, Armando’s journey took him across Danaher’s portfolio—driven by a clear vision for his career growth.

“My mindset, since before joining Beckman Coulter, was to grow my career as much as possible,” Armondo explains. “I knew I had two choices: grow as a subject matter expert or take a leadership path.”

Danaher’s environment opened the door to leadership when he joined Molecular Devices (another Danaher business) as a Materials Supervisor in San Jose, Calif. There, he learned operational excellence while navigating supply chain disruptions—gaining his first taste of leading teams through real-world challenges.

His leadership journey accelerated when he joined the General Manager Development Program (GMDP), which led to his appointment as Business Intelligence Manager at Pall Corporation (another Danaher business). “Being part of the GMDP allowed me to explore different job families,” he says. “It was a great opportunity to work across different functions, which provided a well-rounded experience of the business and its many challenges.” At Pall, he shifted to data-driven decision-making, translating input from commercial leaders into useful tools to help them drive productivity.

What the Danaher Business System means in practice

Each transition might have felt like starting over at another company. But at Danaher, the Danaher Business System (DBS) provided a consistent foundation.

“One of the most powerful aspects of working at Danaher is the consistency of its culture—anchored in DBS and the principle of continuous improvement,” Armando explains. “This shared foundation makes transitioning between businesses feel less like starting over and more like building on familiar ground.”

The common language of DBS tools, the shared values of customer focus and collaboration, the emphasis on learning and growth—all of it created what Armando calls “a sense of connectedness across the organization.”

“You’re not just joining a new team,” he says. “You’re contributing to the same mission with the same principles guiding you.”

Career mobility through Danaher development programs

A few years into his Danaher journey, Armando received news that would reshape his trajectory: he’d been nominated for the General Manager Development Program, an internal program designed to prepare high-potential associates for business-level leadership through rotations across different job families.

“My proudest achievement so far was being internally nominated into the program,” he shares. “Most people in this program are hired right out of graduate school. In my case, both my Operations VP (Dean Ding) and former Director (Sean Thompson) nominated me based on the skills and achievements they were witnessing day-to-day.”

The recognition meant more than just career advancement. “This advocacy meant a lot to me since it was one more tool I earned to grow my career within the Danaher network. It feels really good when your work and results are seen, valued and rewarded.”

As he navigated the program’s various rotations, Armando discovered his true passion: commercial and customer-facing roles. “I really enjoy being in front of our customers and thrive off the real-time feedback on our strengths and opportunities to improve,” he says.

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Leading through change in life sciences sales

Today, as Principle Account Manager at Cytiva—a leader in solutions for the biopharmaceutical industry—Armando oversees customer activities across the U.S. and Europe, facing challenges that would test any professional.

Navigating demand swings during and after the pandemic

During the pandemic, demand for Cytiva’s products surged as biopharmaceutical companies ramped up production. But when that initial wave subsided, customers found themselves overstocked. “Our customers ended up with very high inventory for a period of time,” Armando explains. “It took customers months and even years to use up the inventory they had in their warehouses before starting to order again.”

This created a period of historically low order volumes—a sharp contrast to some other Danaher businesses that maintained pandemic-era momentum. But as customer inventories normalized and industry demand picked back up, the pendulum swung dramatically in the other direction, creating new pressures around capacity and on-time delivery.

Coming out of the pandemic with historically low order volumes, demand has since surged dramatically—creating new pressures around capacity and on-time delivery.

Building trust through transparency and collaboration

“My focus has been on building trust through transparency and collaboration across teams to keep commitments realistic and customers informed,” he says.

That means proactive communication on lead times and production schedules, strategic prioritization to support critical demand, and creative problem-solving to navigate supply chain constraints. The result? “Stronger relationships, sustained customer confidence, and a shared sense of partnership—even in the face of volatility.”

His typical day reflects this balancing act. Mornings are spent prioritizing accounts with critical needs, reaching out with realistic updates, negotiating delivery schedules. “These conversations aren’t easy, but they build trust,” he says.

Midday brings internal alignment—calls with operations and supply chain teams to escalate urgent orders and balance immediate commitments with long-term planning. “It’s an evolving puzzle—every decision impacts multiple customers.”

Afternoons shift to strategic growth discussions: reseller agreements, pricing adjustments, opportunities to increase order volumes. “These conversations require a delicate balance—acknowledging current constraints while positioning our value for the future.”

Life outside work reflecting balance for a global life sciences sales professional.
Armando and his wife Adriana.

Bringing his authentic self to work: inclusion and belonging at Danaher

Beyond his day-to-day responsibilities, Armando has spent nearly four years as a steering committee workstream leader for the Latinx +Friends Associate Resource Group (ARG), a Danaher resource focusing on cross-business initiatives around intersectionality and networking.

“I feel very comfortable being my authentic self at Danaher, and that has been a key factor in enabling my best work,” he says. “The culture here values inclusion and continuous improvement, which creates an environment where different perspectives are not only welcomed but celebrated.”

Being part of the ARG has strengthened his sense of community and broadened his perspective—insights he brings to customer relationships and results-driven work every day.

Life beyond the numbers

Outside of work, Armando’s interests revolve around family, friends and music. “I’ve always enjoyed dancing, but in the past few years I decided to challenge myself by learning how to play music,” he shares. “This showed me a whole different perspective where I am now occasionally sitting in the band and playing for others to dance and move.”

It’s an apt metaphor for his career philosophy: sometimes you’re on the dance floor responding to the rhythm, and sometimes you’re creating it for others.

Building a long-term career in biotechnology

As Armando reflects on his journey across Danaher, his vision for the future is clear: senior leadership where he can mentor teams, influence strategy and build stronger partnerships.

“I want to continue leveraging my strengths as a people person who delivers results,” he says, “while contributing to an organization that values collaboration, innovation, and purpose.”

For potential candidates considering Danaher, his advice is straightforward: “Be consistent, be willing to adapt to changes, and be open to learning every single day. We value both performance and culture, so if you’re someone who can deliver results while fostering trust and collaboration, you’ll thrive in this environment.”


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Frequently asked questions about careers in life sciences at Danaher

What types of careers are available in life sciences sales?

Life sciences sales careers include roles such as account manager, principal account manager, and strategic sales leader supporting biotechnology and diagnostics customers worldwide.

What does a principal account manager do in biotechnology?

A principal account manager in biotechnology manages complex customer relationships, aligns internal teams, and supports long‑term growth for biopharmaceutical and research partners.

Is Danaher a good place to build a long‑term career?

Danaher is known for long‑term career growth through internal mobility, leadership development programs, and a culture of continuous improvement.

How does the Danaher Business System support career development?

The Danaher Business System supports career development by providing shared tools, leadership principles, and a consistent improvement mindset across all businesses.

Are there global career opportunities at Danaher?

Danaher offers global career opportunities across its life sciences, diagnostics, and biotechnology businesses, enabling collaboration across regions and functions.

What skills are important for success in healthcare and biotech sales?

Successful healthcare and biotech sales professionals combine customer focus, adaptability, data‑driven decision‑making, and strong collaboration skills.