← All Jobs
Posted Jun 22, 2026

Fractional Sales Engineer (API & Developer Platform)

Apply Now
Sales Engineer (API & Developer Platform) - Filestack Location: Remote Type: Contracted Department: Sales Level: Experienced The Role You will be the technical backbone of the sales process, helping prospects understand how Filestack fits into complex architectures, accelerating time-to-first-value, and removing technical friction in deals. You'll work directly with sales, product, and engineering to: • Close new business • Improve activation (first API call → production usage) • Influence product direction based on real customer needs What You'll Do • Drive Technical Wins in Sales Cycles • Partner with AEs on mid-market and enterprise deals • Lead technical discovery (APIs, architecture, workflows) • Run tailored demos based on customer use cases (not generic walk throughs) • Own POCs and trials to ensure prospects reach "aha moment" quickly • Improve Activation and Time-to-Value • Help new customers go from signup → first API call → production • Identify friction in onboarding and provide feedback to product/engineering • Create lightweight implementation guides and reference architectures • Own Proof of Concepts (POCs) • Design and build working prototypes using Filestack APIs • Validate performance, scalability, and integration requirements • De-risk deals by proving real-world feasibility • Bridge Sales, Product, and Engineering • Translate customer requirements into product insights • Surface patterns (e.g., document workflows in edtech, media ingestion, etc.) • Influence roadmap based on revenue-impacting gaps • Build Scalable Technical Assets • Reusable demo environments • Sample apps / code snippets • Vertical-specific use case playbooks (e.g., edtech, marketplaces) What We're Looking For Must-Have • 3–7+ years as a Solutions Engineer, Sales Engineer, or Developer Advocate • Strong experience with APIs, SDKs, and developer tools • Ability to read/write code (JavaScript, Python, Go, React or similar) • Experience working with: REST APIs, Front end frameworks (React/Vue) and Cloud environments (AWS/GCP/Azure) • Comfortable in technical conversations with engineers AND business stakeholders Nice-to-Have • Experience with: File uploads, media processing, or content pipelines; AND CDN, storage, or edge delivery concepts • Background in developer-first companies (Twilio, Stripe, Cloudinary, etc.) • Experience supporting enterprise sales cycles ($25K–$100K+ deals) What Success Looks Like (First 90 Days) • Independently run technical discovery and demos • Help close 2–3 key deals by removing technical blockers • Improve activation rate (signup → first API call) • Deliver at least one reusable demo or POC template • Identify top 3 friction points in onboarding/implementation
Interested in this role?Apply on iHire