MX is seeking an experienced Senior Copywriter to support a high-visibility B2B client. This is an opportunity to join an ambitious agency that punches above its weight where you’ll shape voice, brand positioning, messaging architecture, and then bring it to life. We're seeking a talented writer who can quickly become fluent in our client’s business, understand the nuances of their technology and audiences, and create work and ideas that are both engaging and strategically sound. You'll bring strong copywriting skills, an editorial instinct, a collaborative mindset, and the ability to balance smart technology with exceptional human judgment and storytelling.

What You’ll Do

Content Development & Execution

Partner with an art director to create engaging work that strengthens our client’s position as a leading provider
Collaborate closely with strategy and product marketing and subject matter experts to develop accurate, compelling messaging.
Write and optimize content across multiple channels
Maintain consistent brand voice, messaging, and tone across all touchpoints.

What We’re Looking For

5-7+ years of agency experience in copywriting.
A portfolio that showcases versatility across industries, audiences, and formats.
Experience in pushing B2B creative. B2C creatives are welcome too.
Ability to translate complex product offerings into engaging concepts and communications for business audiences.
Experience using AI tools to support content creation (This is 2026 after all.)
Hybrid Work Requirement: Candidates must be able to work onsite in our Burr Ridge office every Tuesday, Wednesday, and Thursday, with occasional additional in-office days as needed to support business requirements.

Nice To Have

Experience with global organizations and international audiences.
Background in business integration, enterprise software, supply chain, managed file transfer, EDI, or related technologies.
Agency experience supporting multiple stakeholders and content initiatives simultaneously.

Compensation Range: $90,000 - 105,000 annually. MX believes it will pay this pay range for this position at the time of this posting. Compensation will be determined based on the applicant’s experience, skills, and qualifications in addition to the requirements of the position. MX reserves the right to modify this pay range at any time. This role qualifies for MX's benefits offering, including medical, dental, vision, 401(k), and paid time off.

About Us

A leading B2B marketing agency, MX is one of the fastest-growing agencies in the U.S. and was named B2B Marketing’s Agency of the Year in 2022. We consistently receive awards for both our work and our company culture, including being named one of the Best and Brightest Companies to Work For in Chicago for nine years in a row and the Best and Brightest in the Nation for the third consecutive year. We help our clients elevate their brands, drive demand & increase loyalty through a combination of: Strategy & Insights, Creative & Production, Content Marketing, Digital Marketing & Media, Lead Gen & Nurture, Channel Marketing, Digital Experience, and Martech & Data.

MX is proud to be an equal opportunity employer. That means we not only provide equal opportunity and consideration to all employees and applicants for employment — we welcome it. We won’t unlawfully discriminate on the basis of gender identity or expression, race, ethnicity, religion, national origin, age, sex, marital status, physical or mental disability, veteran status, sexual orientation, and any other category protected by law, because we believe diversity drives us to deliver more valuable and meaningful experiences to clients and employees.

During the recruitment process, MX will only communicate using our corporate domain name (themxgroup.com) and will never ask for personal information other than contact information and job history until an offer has been made. Additionally, MX will never request that you purchase anything during any part of the recruitment or hiring process. You can read more about detecting and reporting employment scams at the Internet Crime Complaint Center and Federal Trade Commission websites. If you see an MX job posting that you suspect may be fraudulent, please send an email to recruiting@themxgroup.com so we can review it promptly.

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