Content Writer & HubSpot Specialist

MustardSeed PMO • Part-time • Remote (Philadelphia, Pennsylvania, United States) • $40 - $50 / hour • 3d ago

Estimated 15–25 hours per week | Remote | Contract to Hire

About The Company:

At MustardSeed, we’re a team of project managers helping life sciences companies execute the work that matters most. Our clients are doing groundbreaking work—and we help them get it done, faster and smarter.

Purpose of the Role:

MustardSeed is looking for a strategic content writer to help drive our sales and marketing efforts through engaging, on-brand content. The ideal candidate will translate complex technical topics into clear, compelling material tailored to professionals in the life sciences industry. This content will live across our website, social media, newsletters, and sales collateral—ultimately building brand awareness and generating inbound leads.

This role will work closely with our brand strategist, CEO, and Sales Team. A collaborative spirit and team-first mindset are essential.

Scope of Work:

1. Social Media Content (Organic)

Draft LinkedIn content for our sales team and MustardSeed’s company page
Draft Facebook content for MustardSeed’s company page

2. Case Studies

Create both short-form and long-form case studies showcasing how MustardSeed project managers deliver value to be used on our website, in sales materials, and in campaigns.

3. Newsletters

Write monthly newsletters for prospects, current clients, and our broader network
Topics may include recent wins, industry trends, team features, or new offering.

4. Blog Posts

Write blog articles that align with SEO and lead-generation goals

5. HubSpot Support

Manage content distribution, website updates, basic campaign setup, and light reporting within HubSpot.

Qualifications:

We’re looking for a content writer who brings a strong mix of the following experience and capabilities:

Proven experience writing content for professional services firms
Excellent grammar, storytelling, and ability to reflect brand tone and voice
Track record of driving engagement or generating inbound leads from B2B audiences
Ability to translate technical or complex subjects into clear, digestible content
Familiarity with SEO best practices and organic social media strategies
Proficiency in HubSpot CRM and marketing tools
Experience in life sciences, biotech, pharma, or med device (preferred)
Understanding of project management terminology and workflows (preferred)

Compensation & Benefits:

Hourly Rate: $40–$50 per hour, commensurate with experience

Employment Type: Part-time; Contract to Hire

Additional Information:

MustardSeed provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, sexual orientation, gender identity or expression, or any other characteristic protected by the law.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.