Marketing Content Specialist Job at Elessent Clean Technologies in Saint Louis

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Elessent Clean Technologies is a global leader in process technologies to drive sustainability and carbon neutrality in the metal, fertilizer, chemical, and oil refining industries with an unwavering commitment to customer support. We provide extensive global expertise across our portfolio of offerings in key applications – MECS® sulfuric acid production, STRATCO® alkylation, BELCO® wet scrubbing, and IsoTherming® hydroprocessing. Offering critical process equipment, products, technology, and services, we enable an array of industrial markets, including phosphate fertilizer, non-ferrous metals, oil refining, petrochemicals, and chemicals, to minimize their environmental impact and optimize productivity. We are dedicated to helping our customers produce high-quality products used in everyday life in the safest, most environmentally sound way possible, with a vision to make the world a better place by creating clean alternatives to traditional industrial processes.

Position Content Marketing Specialist

Position Overview :

Elessent Clean Technologies is seeking a skilled and versatile Content Marketing Specialist to drive the creation, refinement, and distribution of impactful marketing content across global markets. This role will be instrumental in translating complex technical subject matter into engaging marketing assets that effectively communicate the value of Elessent’s technologies, products, and services.

The ideal candidate combines a passion for storytelling with the ability to distill complex technical concepts into clear, engaging content. A strong eye for layout and visual presentation is essential, as this role will involve developing polished marketing materials and ensuring brand consistency across channels. This position requires attention to detail, initiative, creativity, and a collaborative mindset to support integrated marketing and communications strategies that enhance Elessent’s global presence.

Key Responsibilities Content Development & Technical Marketing, such as case studies, technology / product brochures, presentations, articles, video scripts, and technical papers

Translate complex technical information into clear, customer-focused messaging for targeted audiences

Collaborate with engineers, product managers, and commercial teams to extract key insights and transform them into market-ready content

Edit and refine existing content to align with brand tone, strategic objectives, and target audience needs

Ensure all content adheres to brand guidelines and quality standards

Strategic Execution & Collaboration Work across businesses and regions to implement marketing and communication programs that support strategic objectives

Coordinate with global marketing colleagues and stakeholders to ensure consistent messaging and storytelling across regions and functions

Digital & Web Marketing Maintain and update website content and layout, working with internal teams to ensure accuracy of information, performance, and SEO refinement

Assist in the creation of digital campaigns that amplify content reach and effectiveness

Public Relations & Executive Communications Support PR initiatives, including press releases and media engagement

Find and secure opportunities for Thought Leadership engagement

Development of a presentation for the Executive Team

Manage relationships with external content creators, editors, designers, and other vendors as needed

Oversee content timelines and deliverables for special marketing projects and campaigns

Events & Campaigns Contribute support for trade shows, webinars, and other events

Assist in planning and promoting event-related messaging and follow-up materials

Qualifications Bachelor’s degree in Marketing, Communications, Journalism, English, or a related field

5+ years of experience in content marketing, technical writing, or communications—preferably in industrial, manufacturing, or clean tech sectors

Exceptional written and verbal communication skills; experience developing technical content for non-technical audiences preferred

Ability to manage multiple projects and meet deadlines in a fast-paced, global environment

Proficiency with content management systems (CMS), marketing tools, and digital analytics platforms

Detail-oriented, collaborative, and comfortable working with technical subject matter experts

Desired Skill Set Adobe Creative Suite (Photoshop, Illustrator, InDesign, Acrobat) – ability to design and edit marketing collateral and visual assets

Microsoft Office Suite (Word, Excel, PowerPoint, Outlook) – proficiency in creating professional documents, technical articles, and presentations

Constant Contact – experience managing email marketing campaigns, creating newsletters, and analyzing campaign performance

WordPress – familiarity with content management, basic web design, SEO, and website maintenance

Wix – ability to design and maintain websites using the Wix platform

Creative problem-solving and adaptability in a fast-paced environment

Positions are open to candidates authorized to work in the United States for any employer. Elessent Clean Technologies is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, or veteran status.

Seniority level Associate

Employment type Full-time

Job function Marketing

Industries : Energy Technology, Engineering Services, and Services for Renewable Energy

Note : This description excludes boilerplate and job-board specific lines, and focuses on responsibilities and qualifications relevant to the role.

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