c

Senior Content Marketeer

c/side
Full-time
Remote
Worldwide
🌐 Digital Marketing

πŸ“Œ Core Information

πŸ”Ή Job Title: Senior Content Marketeer

πŸ”Ή Company: c/side

πŸ”Ή Location: Fully Remote (with 4h overlap with UK working hours required)

πŸ”Ή Job Type: Full-Time

πŸ”Ή Category: Data Security Software Products

πŸ”Ή Date Posted: July 10, 2025

πŸ”Ή Experience Level: 2-5 years

πŸ”Ή Remote Status: Fully Remote

πŸš€ Job Overview

Key aspects of this role include:

  • Driving content strategy to differentiate c/side in client-side security
  • Creating engaging content across various channels (blogposts, newsletters, social media, etc.)
  • Reacting quickly to industry events and attacks
  • Collaborating with the performance marketer to boost top-of-funnel growth
  • Planning and managing the editorial calendar
  • Using tools like SemRush and analytics stack to gather intelligence and improve content

ASSUMPTION: This role requires a strong understanding of the cybersecurity industry and the ability to translate complex security concepts into compelling value propositions for technical buyers.

πŸ“‹ Key Responsibilities

βœ… Tell a differentiated story about client-side security and client-side indicators of fraud

βœ… Lead the content strategy in alignment with keywords and metrics to lead the category

βœ… Build content for various channels, reacting fast to sudden events in the space

βœ… Work together with the performance marketeer to make content boost the top of funnel

βœ… Plan and manage the editorial calendar to ensure smooth content engine operation

βœ… Use tools like SemRush and analytics stack to gather intelligence and improve the message over time

βœ… Partner with GTM & Product to launch new products

βœ… Craft technical, value-first narratives that resonate with security engineers & compliance leads

βœ… Report weekly insights and learnings

ASSUMPTION: This role requires a high level of autonomy and the ability to work independently, defining how the content marketing grows.

🎯 Required Qualifications

Education: Bachelor's degree in Marketing, Communications, or a related field (or equivalent experience)

Experience: 3+ years driving content for B2B SaaS (security or developer tooling preferred) with a clear track record of pipeline and revenue impact

Required Skills:

  • Proven experience with tools like SemRush, Posthog, Google Analytics, etc.
  • Ability to evaluate and adopt new tools to maintain a competitive edge
  • Creative mindset with the ability to think outside the box
  • Autonomous worker who can define and grow their domain
  • Excellent written and verbal communication skills
  • Genuine passion for web security and belief in c/side's mission

Preferred Skills:

  • Experience with client-side security or related technologies
  • Fluency in multiple languages

ASSUMPTION: While a formal educational background is not discriminated against, relevant experience and skills are highly valued for this role.

πŸ’° Compensation & Benefits

Salary Range: €70,000 - €90,000 per year (based on experience and location, with an estimated €85,000 average salary for a Senior Content Marketeer in Spain)

Benefits:

  • Generous work from home allowance
  • Latest Macbook
  • Stock options
  • Market rate salary
  • Take what you need PTO

Working Hours: Full-time, with a 4-hour overlap with UK working hours required

ASSUMPTION: The salary range is estimated based on market research for similar roles in Spain, considering the candidate's experience level and the company's size. Final compensation may vary based on the candidate's skills and negotiation.

πŸ“Œ Applicant Insights

πŸ” Company Context

Industry: Data Security Software Products, focusing on client-side security and protecting developers and users

Company Size: 11-50 employees, offering a dynamic and collaborative work environment

Founded: 2024, with a mission to protect developers and users from client-side attacks

Company Description:

  • c/side is laser-focused on solving web security, starting with browser side injections
  • The team is a diverse mix of highly capable subject matter experts, kind but business-focused
  • c/side has raised $7.7 million in pre-seed funding and found nearly 300,000 websites with client-side attacks

Company Specialties:

  • Client-side security
  • PCI DSS
  • Detect 0-day attacks

Company Website: cside.dev

ASSUMPTION: c/side is a startup with a strong focus on innovation and growth, offering applicants the opportunity to make a significant impact on the company's success.

πŸ“Š Role Analysis

Career Level: Senior, with the opportunity to grow and develop within the role

Reporting Structure: This role reports directly to the hiring manager, with close collaboration with the performance marketer and other cross-functional teams

Work Arrangement: Fully remote, with 2-3 company offsites per year and in-person conferences if interested

Growth Opportunities:

  • Potential to grow within the content marketing team as the company expands
  • Opportunities to learn and develop new skills, such as public speaking or entrepreneurship

ASSUMPTION: This role offers significant growth potential, both within the content marketing team and across the broader organization.

🌍 Location & Work Environment

Office Type: Fully remote, with occasional company offsites and in-person conferences

Office Location(s): San Francisco, US (headquarters); fully remote team with a 4-hour overlap with UK working hours required

Geographic Context:

  • c/side is a global company with a remote-first culture
  • The company has employees across multiple countries, including the United Kingdom, United States, Poland, Argentina, and Spain
  • The role requires a 4-hour overlap with UK working hours, facilitating collaboration with the team and stakeholders

Work Schedule: Full-time, with a flexible work schedule and take what you need PTO

ASSUMPTION: The fully remote work environment offers applicants the opportunity to work from anywhere, with the flexibility to balance work and personal life.

πŸ’Ό Interview & Application Insights

Typical Process:

  • Online application submission
  • Phone or video screen with the hiring manager
  • Technical assessment or case study
  • Final interview with the team

Key Assessment Areas:

  • Content marketing skills and experience
  • Understanding of the cybersecurity industry
  • Cultural fit and alignment with company values
  • Problem-solving and analytical skills

Application Tips:

  • Tailor your resume and cover letter to highlight your content marketing experience and relevant skills
  • Demonstrate your understanding of the cybersecurity industry and client-side security
  • Showcase your creativity and ability to think outside the box
  • Prepare for behavioral and situational interview questions

ATS Keywords: Content Marketing, B2B SaaS, SEO, Analytics, Creative Thinking, Technical Writing, Communication Skills, Editorial Planning, Storytelling, Cyber Security Knowledge, Performance Marketing, Collaboration, Adaptability, Autonomy, Research, Content Strategy

ASSUMPTION: The interview process will focus on assessing the candidate's content marketing skills, industry knowledge, and cultural fit, with a strong emphasis on problem-solving and analytical skills.

πŸ› οΈ Tools & Technologies

  • SemRush
  • Posthog
  • Google Analytics
  • Other analytics and content creation tools (to be determined based on candidate's expertise)

ASSUMPTION: The candidate should have experience with relevant content marketing tools and be open to learning and adopting new tools as needed.

πŸ‘” Cultural Fit Considerations

Company Values:

  • Transparency and integrity above all
  • Do not ship half projects, do not sell snake oil, do not cut corners
  • Put a dent in the universe by building good products

Work Style:

  • Autonomous and self-driven
  • Collaborative and team-oriented
  • Adaptable and open to learning

Self-Assessment Questions:

  • Do you thrive in zero-to-one environments and embrace ambiguity?
  • Are you biased toward action and able to ship fast without cutting corners?
  • Do you have exceptional written and verbal communication skills?

ASSUMPTION: c/side values autonomy, collaboration, and a strong work ethic, with a focus on building good products and maintaining high standards.

⚠️ Potential Challenges

  • Working in a fast-paced, dynamic startup environment
  • Keeping up with industry trends and sudden events in the cybersecurity space
  • Balancing multiple responsibilities and priorities
  • Managing a remote team and collaborating across time zones

ASSUMPTION: These challenges can be overcome with strong organizational skills, adaptability, and effective communication.

πŸ“ˆ Similar Roles Comparison

  • Unlike traditional content marketing roles, this position requires a deep understanding of the cybersecurity industry and client-side security
  • c/side's focus on client-side security differentiates it from other data security software products companies
  • This role offers significant growth potential, both within the content marketing team and across the broader organization

ASSUMPTION: This role is unique in its focus on client-side security and offers applicants the opportunity to make a significant impact on the company's success.

πŸ“ Sample Projects

  • Creating a blog post series on recent client-side attacks and their impact on businesses
  • Developing a webinar or podcast series featuring industry experts and thought leaders
  • Launching a targeted email campaign to promote a new product or feature

ASSUMPTION: These sample projects demonstrate the candidate's ability to create engaging content, react quickly to industry events, and collaborate with cross-functional teams.

❓ Key Questions to Ask During Interview

  • What are the biggest challenges facing the content marketing team in the next 6-12 months?
  • How does c/side differentiate itself from other data security software products companies?
  • What opportunities are there for growth and development within the content marketing team and the broader organization?
  • How does c/side support work-life balance for its remote employees?
  • What is the company's long-term vision for the content marketing team and its role in driving business growth?

ASSUMPTION: These questions will help the candidate better understand the role, the company, and the opportunities for growth and development.

πŸ“Œ Next Steps for Applicants

To apply for this position:

  • Submit your application through this link
  • Tailor your resume and cover letter to highlight your content marketing experience and relevant skills
  • Prepare for behavioral and situational interview questions, focusing on your problem-solving and analytical skills
  • Follow up with the hiring manager one week after submitting your application, inquiring about the status of your application and expressing your continued interest in the role

⚠️ This job description contains AI-assisted information. Details should be verified directly with the employer before making decisions.