Fullstack Engineer

About the Role
We’re looking for a Full-Stack Engineer who thrives in building modern, AI-powered web applications from the ground up. You’ll work across Next.js and Hono.js to deliver high-quality product features, integrating advanced LLM workflows and RAG systems that power real-world automation for sales and marketing teams.
Most of our work is greenfield, giving you the opportunity to design and ship scalable systems without legacy constraints. This role is ideal for someone who enjoys ownership, autonomy, and building meaningful, user-facing features from concept to production.

Responsibilities
Build and ship full-stack features using Next.js (App Router) and Hono.js

Design and implement AI-powered workflows, including multi-step and agentic systems

Develop and maintain RAG pipelines (retrieval, embeddings, vector search, prompt orchestration)

Integrate third-party platforms (e.g., Google Calendar, Instantly, CRM tools)

Collaborate with designers and stakeholders to deliver polished UI/UX using TailwindCSS and shadcn/ui

Write clean, maintainable, and well-structured code following team standards

Optimize performance across frontend and backend for speed and scalability

Participate in code reviews and contribute to a high-trust engineering culture

Support deployment, debugging, and monitoring on platforms like Vercel and Cloudflare

Requirements
2–4+ years of experience building full-stack applications with Next.js

Strong experience with App Router, server components, and modern data-fetching patterns

Proven experience integrating LLMs into production systems

Hands-on experience building RAG applications, including:
Data ingestion and chunking

Embedding generation

Vector databases (e.g., Pinecone, Weaviate, Supabase)

Retrieval and prompt engineering

Experience designing multi-step AI workflows or agent-based systems

Solid understanding of REST APIs and third-party integrations

Ability to own features end-to-end with minimal supervision

Strong communication skills and a collaborative mindset

Nice to Have
Experience with Hono.js or edge runtimes

Familiarity with AI SDKs, tool usage, or function calling

Knowledge of hybrid search, re-ranking, or advanced retrieval techniques

Experience working in early-stage or greenfield environments

Basic DevOps experience (CI/CD, logging, monitoring)

What We Value
Ownership and accountability

Clear, readable code

Curiosity and willingness to experiment with AI

Balancing speed with reliability

Thoughtful collaboration and constructive feedback

What You’ll Work On
SaaS features like onboarding, dashboards, and settings

Data-heavy interfaces (tables, detail views)

Integrations with external tools and APIs

AI agents that automate complex workflows for sales and marketing teams