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Stealth Startup

Stealth Startup

harmonic.ai

4 Jobs

28,634 Employees

About the Company

A network for entrepreneurs building in stealth. Submit your information here so investors can find you: harmonic.ai/get-discovered

Listed Jobs

Company background Company brand
Company Name
Stealth Startup
Job Title
Social Media Marketing Intern
Job Description
**Job Title** Social Media Marketing Intern **Role Summary** Collaborate with the founder to build and grow the startup’s social media presence from scratch. Develop, test, and iterate content across TikTok, Instagram, and Twitter while monitoring performance metrics to drive user acquisition. **Expectations** - Work 15‑20 hours per week during the academic semester. - Participate in multiple weekly strategy sessions with the founder. - Communicate insights and recommendations based on data, user feedback, and content performance. - Fit a fast‑paced, high‑intensity environment and demonstrate self‑direction. **Key Responsibilities** - Create and publish TikTok videos, Instagram posts/story ideas, and Twitter threads focused on marketplace scams and avoidance tactics. - Experiment with varied content formats and evaluate engagement metrics. - Manage and promote the referral program to boost user acquisition. - Conduct informal interviews with early users to identify resonant themes. - Analyze and report on content performance, linking social media activity to sign‑up conversion. **Required Skills** - Strong communication skills and ability to articulate content strategy reasoning. - Quick, creative content production across social platforms. - Basic proficiency with social media management tools and analytics dashboards. - Judgement in identifying trending topics and actionable insights. **Required Education & Certifications** - Currently enrolled in a college program; internship credit required. (No specific degree or certification prerequisites.)
Los angeles, United states
Hybrid
Fresher
17-11-2025
Company background Company brand
Company Name
Stealth Startup
Job Title
Product Marketing Manager
Job Description
Job Title: Product Marketing Manager Role Summary: Lead the marketing strategy, positioning, launch, and lifecycle management for a designated product portfolio. Drive cross‑functional collaboration to align product offerings with market needs, support sales enablement, and deliver measurable business growth. Expactations: - Deliver industry‑leading product portfolio that exceeds customer expectations. - Drive end‑to‑end product marketing from concept through launch and continuous portfolio management. - Maintain strong alignment with global marketing & product teams to achieve company objectives. Key Responsibilities: - Own the product marketing strategy for the portfolio (pipeline planning, launch planning, positioning, differentiation). - Develop sales tools, collateral, and promotional campaigns. - Conduct market research, customer pain‑point analysis, and competitive benchmarking. - Collaborate with stakeholders to capture product requirements, user stories, and feature definition. - Support roadmap creation, feature prioritization, and alignment with business impact. - Communicate goals and progress; ensure stakeholder alignment. - Monitor KPIs, user analytics, and data trends to assess performance and identify enhancement opportunities. - Maintain up‑to‑date product documentation. - Perform additional duties as assigned. Required Skills: - Strong analytical and problem‑solving aptitude. - Excellent written and verbal communication skills. - Proven ability to work cross‑functionally and influence diverse teams. - Adaptability to fast‑changing environments. - Detail‑oriented with superior organizational skills. - Proficiency in data analysis tools and marketing automation platforms (preferred). Required Education & Certifications: - Bachelor’s degree in Business, Marketing, or related field (Master’s preferred). - Minimum 5 years of experience in marketing or product management; global marketing experience preferred. (Note: Travel up to 25% of the time is expected.)
Irvine, United states
On site
Mid level
25-11-2025
Company background Company brand
Company Name
Stealth Startup
Job Title
Software Engineer
Job Description
**Job Title** Software Engineer **Role Summary** Design, build, and maintain an AI‑driven platform that manages patient interactions, coordinates AI agents across numerous clinical studies, and delivers multi‑channel communication (voice, SMS, email) to support clinical research workflows. **Expectations** - Own large product components and deliver them on a rapid, iterative cycle. - Maintain high reliability and scalability of services in a production environment. - Collaborate closely with cross‑functional teams, providing technical leadership and clear communication. **Key Responsibilities** - Develop scalable backend services to orchestrate thousands of AI agent interactions concurrently. - Build and refine machine‑learning models that match patients to trials based on clinical outcomes. - Implement multi‑channel communication pipelines powered by large language models. - Integrate with legacy healthcare systems lacking modern APIs, ensuring data consistency and compliance. - Monitor system performance, enforce security and privacy standards, troubleshoot incidents, and provide post‑mortem analysis. - Participate in architecture reviews, code reviews, and agile sprint planning. - Deploy and operate services in cloud environments (AWS, GCP, Azure) using CI/CD pipelines. **Required Skills** - Proficient in backend programming (Python, Go, Java, or Node.js). - Experience with cloud services, container orchestration (Kubernetes), and automated deployment pipelines. - Strong foundation in machine learning, model training, and LLM integration. - Familiarity with voice, SMS, and email APIs and webhook architectures. - Knowledge of healthcare data standards (FHIR, HL7) and privacy regulations (HIPAA, GDPR). - Ability to write clean, testable code and maintain thorough automated tests. - Excellent problem‑solving skills and ability to thrive in a fast‑moving, ambiguous environment. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Engineering, or related technical field (or equivalent hands‑on experience). - Preferred: Master’s degree or advanced certifications in machine learning/AI or cloud architecture.
San francisco, United states
On site
10-12-2025
Company background Company brand
Company Name
Stealth Startup
Job Title
Founding Engineer
Job Description
Job Title: Founding Engineer Role Summary: Lead architect and full‑stack engineer responsible for building a secure, high‑performance software platform from inception, working closely with the CEO to deliver the MVP and shape engineering practices. Expectations: Own product development from design to production, deliver code at startup velocity, establish robust architecture, enforce security standards, and set early engineering culture. Key Responsibilities: - Design and implement MVP with modern, clean architecture. - Write production‑grade frontend (React/Next.js, TypeScript), backend (Node.js), and database (PostgreSQL or equivalent) code. - Architect and enforce secure authentication, data protection, and system best practices. - Collaborate with CEO on product strategy, sprint priorities, and feature roadmap. - Develop internal dashboards and tooling to accelerate development cycles. - Mentor and guide engineering culture and processes from day one. Required Skills: - End‑to‑end product engineering experience (solo or team lead). - Proficiency in React/Next.js, TypeScript, Node.js, and relational databases (PostgreSQL). - Strong knowledge of security architecture, authentication frameworks, and data protection. - Ability to prototype rapidly, iterate, and deliver under tight timelines. - Entrepreneurial mindset with comfort in shifting priorities. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or related field (equivalent practical experience acceptable).
New york, United states
Hybrid
12-01-2026