Staff Marketing and Communications Manager

About Stem - Driven by human and artificial intelligence – Stem is unlocking energy intelligence.

Stem is a global leader reimagining technology to support the energy transition. Turning complexity into clarity, and potential into performance.
We help asset owners, operators and stakeholders benefit from the full value of their energy portfolio by enabling the intelligent development, deployment, and operation of clean energy assets. Our integrated software suite, PowerTrack, is the industry standard and best-in-class for asset monitoring, supported by professional and managed services, under one roof. Meant to tackle challenges as seamlessly as possible, Stem shows the information needed clearly and accurately and helps harness raw data to inform actionable insight. With global projects managed in 55 countries – from Germany to Japan and across North America – customers have relied on Stem for nearly 20 years to maximize the value of their clean energy projects.

Stem’s culture embodies diversity & inclusion beyond the traditional facets of gender, ethnicity, age, disabilities, and sexual orientation to include experience, personality, communication, workstyles, and more. At our core, Stem is at the momentous intersection of clean energy and software technology where diverse ideas, experiences, and professional skills converge to make the inclusive culture we have today. Together, we are turning old school thoughts about software and energy into progressive, collaborative, and innovative solutions. By joining our team, you will be collaborating with data scientists, energy experts, skilled salespeople, thought-leading executives and more from a range of backgrounds. This intersection of ideas, beliefs, and skills is what makes us unique enough to lead the world’s largest network of digitally connected energy storage systems.

What we are looking for/Role Overview:

Stem is seeking a highly skilled and motivated Staff Marketing and Communications Manager to join our Corporate Marketing team. This role is focused on shaping and executing integrated marketing initiatives that strengthen Stem’s brand, support business and growth objectives, and engage key stakeholders across customers, partners, media, investors, and internal audiences.

You will lead the development of compelling marketing content and campaigns, partner closely with cross-functional teams to support go-to-market efforts, and ensure consistent, impactful storytelling across channels including digital, events, PR, and sales enablement. This role blends strategic thinking with hands-on execution and is ideal for a marketer who thrives at the intersection of brand, storytelling, and business impact.

Key Responsibilities:

• Develop and execute integrated campaigns across owned, earned, and paid channels (website, email, social, and digital media) that support brand awareness and business objectives
• Support website and digital content strategy by contributing to messaging, campaign pages, and performance-driven content that aligns with go-to-market priorities
• Develop and execute strategic communications plans for external audiences, including media relations, press releases, and stakeholder engagement to enhance company visibility and reputation
• Serve as a key point of contact for media interactions, managing inquiries, coordinating interviews, and ensuring consistent messaging
• Partner with marketing leadership to align brand messaging and communications strategies across all external channels and campaigns
• Collaborate with executive staff to develop key messaging themes and narratives that support company goals and product launches
• Oversee the creation of high-quality content including executive communications, press releases, customer announcements, blog posts, and thought leadership articles
• Support internal communications initiatives to promote organizational alignment, employee engagement, and company culture
• Support executive preparation for media interviews, speaking engagements, and industry events
• Manage relationships with external PR agencies, media organizations, and communication vendors
• Promote events, conferences, and tradeshows through targeted communication activities
• Other duties as assigned

Required Qualifications:

• 8+ years of experience in corporate communications, public relations, marketing communications, or related field
• Proven track record developing and executing strategic communications campaigns that drive business results
• Strong, versatile writing skills with experience authoring press releases, executive communications, and external-facing content
• Experience managing media relations activities and serving as a company spokesperson or key media contact
• Demonstrated ability to distill complex technical and industry topics into clear, compelling messaging for diverse audiences
• Excellent project management skills with ability to manage multiple priorities and deadlines simultaneously
• Strong interpersonal skills and ability to build rapport with stakeholders at all levels of the organization
• Proficiency with communications tools and platforms (e.g., content management systems, email marketing platforms, social media)
• Experience partnering with cross-functional teams including marketing, product, sales, and executive leadership
• Ability to work both independently and collaboratively in a fast-paced environment
• Bachelor’s degree in communications, Public Relations, Marketing, Journalism, or related field

Preferred Qualifications:

• Experience in the renewable energy, solar, or energy storage industry
• Knowledge of clean energy technology and sustainability topics
• Familiarity with crisis communications and issues management
• Experience with investor relations communications
• Understanding of B2B communications strategies and enterprise audiences
• Certification in public relations or communications (e.g., APR accreditation) is a plus

Education Requirements:

• Bachelor’s degree in communications, Public Relations, Marketing, Journalism, or equivalent experience
• Additional certifications in communications, public relations, or related fields are a plus

Work Environment:

• Office setting, primarily in open workspace environment
• Moderate noise levels (business office with computers, phones, printers, moderate foot traffic)
• Ability to sit or stand (standing desk provided upon request) at a computer terminal for extended periods
• Occasional travel may be required for events, conferences, or team meetings

Physical Demands:

• While performing the duties of this job, the employee is regularly required to communicate (talk/write/type) and operate a computer, telephone, keyboard, and other office equipment
• Specific vision abilities required by this job include close vision requirements due to computer work
• Regular, predictable attendance is required

Salary Range

$111,680.00 - $167,520.00

What We Offer: 

At Stem, you will work in a growing, innovative, mission-driven company with talented colleagues that have a passion for building renewable energy systems. Stem offers competitive compensation as well as a comprehensive set of benefits to support the health and wellness of our employee including:  

• A competitive compensation package, including eligibility for a bonus or commission based on the role.

• Full health benefits on the first day of employment (several medical plan options-HDHP and PPO, dental plans, FSA/HSA-with employer contribution, employer paid vision/LTD/STD/Life, variety of voluntary coverage)

• 401k (pre- or post-tax) on first day of employment

• 12 paid calendar holidays per year

• Flexible time-off

Learn More

To learn more about Stem, visit our stem.com where you’ll find information about our solutions, technology, partners, case studies, resources, latest news and more. Here are some relevant links:

• Company Overview
• Newsroom
• Case Studies
• LinkedIn

Stem, Inc. is an equal opportunity employer committed to diversity in the workplace and does not discriminate against any employee or applicant for employment because of race, color, sex, pregnancy, religion, national origin, ethnicity, citizenship, sexual orientation, gender identity, age, marital status, disability, genetic information, military status, protected veteran status or any other factor protected by applicable federal, state or local laws.