Sales Engineer Sitefinity

Customer SuccessHybrid Remote, Sofia, Bulgaria


We are Progress (Nasdaq: PRGS) - the trusted provider of software that enables our customers to develop, deploy and manage responsible, AI-powered applications and experiences with agility and ease. 
We’re proud to have a diverse, global team where we value the individual and enrich our culture by considering varied perspectives because we believe people power progress. Join us as a Sales Engineer and help us do what we do best: propelling business forward. 

About the Team 

Join our dynamic Sales Engineering team within the Digital Experience CX organization, where we support two flagship product lines - Sitefinity (our CMS and DXP platform) and DevTools (including Telerik and Kendo UI). We work closely with Account Executives, Product Managers, and Marketing to deliver compelling technical value to prospects and customers. Our team thrives on collaboration, continuous learning, and cross-functional engagement.  
The Sitefinity Sales Engineer (SE) supports pre-sales efforts by delivering tailored demos, conducting technical discovery calls, and collaborating with Product, Engineering, and Marketing to drive customer success and adoption. The SE plays a critical role in enabling partners, supporting RFPs and POCs, and influencing the product roadmap through customer feedback.

In this role, you will: 

  • Deliver tailored product demos and proof-of-concepts for Sitefinity, adapting to customer use cases.
  • Participate in discovery calls to understand customer requirements and document technical needs.
  • Assist in crafting RFP responses and technical documentation with guidance from senior SEs.
  • Collaborate with Sales, Product, and Marketing to align messaging and demo strategy.
  • Contribute to internal enablement materials such as demo scripts and onboarding guides.
  • Engage in structured onboarding and cross-training to build proficiency across both product lines.
  • Represent Sitefinity at events and briefings 
Your background:
  • 2–5 years of experience in Sales Engineering, Technical Consulting, or related roles.
  • Strong understanding of CMS platforms and web development practices.
  • Proficiency in ASP.NET Core and .NET Framework.
  • Experience with Azure Cloud services including App Services, Azure Functions, and Azure DevOps.
  • Familiarity with JavaScript, HTML/CSS, REST APIs, and modern front-end frameworks.
  • Understanding of web security standards, performance optimization, and SEO best practices.
  • Excellent communication, presentation, and collaboration skills.
  • Sitefinity experience is a strong plus.
What we offer in return is the opportunity to elevate your game and to also enjoy:
 
Compensation  
  • Generous remuneration package
  • Employee Stock Purchase Plan Enrollment  
Vacation, Family, and Health 
  • 30 days paid annual vacation
  • An extra day off for your birthday
  • 2 additional days off for volunteering
  • Premium healthcare and dental care coverage
  • Additional pension insurance
  • Well-equipped gym on-site
  • Co-funded Multisport card
  • Daycare Center for your little ones onsite
  • Flexible working hours and work-from-home allowance
  • Free underground parking with a designated space for bikes and electric scooters 
Apply now! 
 
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Together, We Make Progress

Progress is an inclusive workplace where opportunities to succeed are available to everyone. As a multicultural company serving a global community, we encourage a wide range of points of view and celebrate our diverse backgrounds. Our unique combination of perspectives inspires innovation, connects us to our customers and positively affects our communities. It is only by working together and learning from each other that we make Progress. Join us!