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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
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
Company background Company brand
Company Name
Stealth Startup
Job Title
Staff Platform SRE
Job Description
Job Title: Staff Platform SRE Role Summary: Lead design and operations of multi-cloud, Kubernetes-based infrastructure, ensuring scalability, security, and automation for high-availability systems. Expectations: 6+ years’ experience in cloud infrastructure, deep technical expertise in Kubernetes, AWS, Azure, and distributed systems. Proven DevSecOps and CI/CD pipeline implementation. Key Responsibilities: - Design, operate, and optimize multi-cloud (AWS, Azure, On-Premises) and Kubernetes environments for high availability, autoscaling, and secure networking. - Architect distributed compute systems for large-scale parallel workloads with efficient resource management and job scheduling. - Build and maintain CI/CD pipelines (GitHub Actions), prioritize DevSecOps, and implement zero-trust networking (Tailscale). - Drive platform automation (Infrastructure as Code, Coder Workspaces) and end-to-end observability (Grafana, Prometheus) for performance tuning and incident response. - Manage secure authentication and identity solutions (OIDC, OAuth2, SSO, RBAC) and evaluate emerging platforms to evolve infrastructure capabilities. - Collaborate with teams to optimize containerization practices and cloud-native architectural decisions. Required Skills: Kubernetes (controllers/operators), AWS/Azure services, infrastructure-as-code (Terraform/CloudFormation), CI/CD pipeline design, distributed systems scaling, network security (zero-trust, mesh architectures), container optimization (Docker), and observability tools (Prometheus, Grafana). Required Education & Certifications: Bachelor’s degree in Computer Science or related field. Professional certifications in cloud technologies (AWS/Azure) or Kubernetes (CKA) preferred.
Dallas-fort worth metroplex, United states
Hybrid
Mid level
28-01-2026
Company background Company brand
Company Name
Stealth Startup
Job Title
Python Developer
Job Description
Job Title: Python Developer Role Summary: Develop scalable backend systems, APIs, data pipelines, and AI-driven applications for high-impact software solutions. Collaborate cross-functionally on high-traffic software projects. Expectations: 0–4 years of professional experience. 1+ years required in AWS and Azure. Proficiency in Python. Key Responsibilities: - Design, test, and maintain scalable backend systems and RESTful APIs using Python - Develop and optimize data processing pipelines, automation scripts, and microservices - Integrate and manage relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases - Write clean, well-documented code adhering to best practices - Participate in code reviews, technical design, and Agile/Scrum workflows - Troubleshoot performance issues and implement optimizations Required Skills: - 1+ years of professional Python development experience - Strong data structures/algorithms knowledge - Experience with Python frameworks (Django, Flask, FastAPI) - SQL proficiency and relational database experience - Git version control mastery - REST API design and backend architecture understanding - 1+ years of cloud platform experience (AWS, Azure) Required Education & Certifications: Not specified
Waterloo, Canada
Remote
Fresher
25-02-2026
Company background Company brand
Company Name
Stealth Startup
Job Title
Early Business Operations
Job Description
Job Title: Early Business Operations Role Summary: - Business Operations individual contributor tasked with building scalable operating systems in an AI-first B2B marketplace. - Partner closely with Head of Operations to design processes, metrics, and AI-enabled workflows that enable rapid, intelligent growth. Expectations: - Demonstrate high ownership and a bias toward action. - Thrive in ambiguous environments, creating playbooks where none exist. - Maintain low ego, collaborate across Product, GTM, and Finance, and prioritize impact over hierarchy. Key Responsibilities: - Structure and standardize high‑impact areas across the organization. - Define, own, and report core business metrics and analytics. - Translate data into actionable insights that influence strategic decisions. - Lead execution of new verticals and expansion initiatives. - Serve as connective tissue across Product, GTM, and Finance teams. - Identify recurring manual processes and redesign them using automation and AI. - Prototype and implement AI‑enabled workflows to increase capacity and reduce friction. - Build a lean, automated Business Operations function that scales sustainably. Required Skills: - 4–8 years of experience in BizOps, analytics, strategy, or an operator role. - Strong SQL proficiency and ability to work with imperfect data sets. - Ability to define metrics and link analysis to business outcomes. - Ownership mindset with a clear bias toward execution. - Comfortable with hands‑on experimentation using AI tools, agents, and automation workflows. - Strong collaborative style, low ego, driven by impact over status. Required Education & Certifications: - Bachelor’s degree in Business, Economics, Finance, or related field, or equivalent experience. - No specific certifications required.
San francisco bay, United states
On site
Junior
12-03-2026