Job Description

Job Title: Full-Stack Engineer
Working Schedule: US Hours
Contract Type: Full-Time
We're building the next-generation AI-powered SaaS platform for recruiting and HRTech, and we're looking for a Full-Stack Engineer who's excited to work across the stack -- from frontend experiences to backend systems, AI/ML integrations, and scalable infrastructure.
This role is perfect for someone who thrives in a startup-like environment, wants ownership, and is passionate about building cutting-edge SaaS products.
Responsibility:
Core SaaS Development:

• Build scalable and high-performance apps using Next.js, React.js, TypeScript, TailwindCSS/ShadCN/Radix UI.
• Implement backend services with Node.js, Express.js/NestJS, REST APIs, and GraphQL.

Backend & Databases:

• Design data models and work with Supabase, PostgreSQL, Prisma ORM.
• Implement Row-Level Security (RLS) and integrate pgvector for AI-powered search.
• Use Redis for caching and sessions.

Authentication & Multi-Tenancy:

• Build secure auth systems with OAuth2, JWT, RBAC, SSO/SAML.
• Support multi-tenant SaaS architecture.

AI/ML Integrations:

• Leverage OpenAI, LangChain, HuggingFace for intelligent recruiting workflows.
• Work with RAG, embeddings, fine-tuning, NLP (spaCy/NLTK) for parsing and recommendations.

Infrastructure & DevOps:

• Deploy using Docker, Kubernetes, AWS/GCP/Azure, Vercel/Netlify.
• Automate with CI/CD pipelines and monitor using Prometheus, Datadog, Grafana.
• Payments & SaaS Essentials:
• Implement Stripe subscriptions, billing, feature flagging, analytics (PostHog/Segment/Amplitude).

Security & Compliance:

• Build with compliance in mind: GDPR, SOC2, HIPAA (future).
• Ensure data encryption and secure storage.
• HRTech / ATS Integrations (Nice-to-Have):
• Integrate APIs from Greenhouse, Lever, Workday, LinkedIn.

What We're Looking For

• 3+ years of full-stack development experience in SaaS.
• Strong proficiency with Next.js, React.js, Node.js, TypeScript.
• Experience designing APIs and integrating databases at scale.
• Understanding of multi-tenancy, authentication, and security best practices.
• Exposure to AI/ML APIs and interest in building AI-first applications.
• Startup mindset: ownership, problem-solving, and willingness to learn fast.
• Must-have: Next.js, React, Node.js, TypeScript, Postgres, auth/multi-tenancy.
• Nice-to-have: LangChain, HuggingFace, RAG, Kubernetes, Stripe, ATS integrations. Exposure to AI/ML APIs (OpenAI, LangChain, HuggingFace) or a strong interest in building AI-first apps.

Why Join Us?

• Work at the intersection of SaaS, AI, and HRTech.
• Build from scratch with modern technologies.
• High autonomy and ownership in shaping core product features.
• Opportunity to grow with a fast-moving, innovative team.

Interview Process: * Initial Phone Call: A brief conversation to assess your experience and fit for the role.

• Video Interview: A discussion exploring your skills, track record, and leadership approach.
• Final Interview: A comprehensive interview with the client to ensure alignment with the role's objectives.
• Background Check: Verification of references and professional experience.

Apply Now!

Skills Required