Senior Fullstack Engineer - TypeScript / Next.js / Supabase

Role Description

We are hiring a Full-Stack Software Engineer to work across multiple SaaS applications, contributing to feature development, integrations, debugging, and backend systems. This is a high-impact remote engineering role where you’ll split your time across products based on sprint priorities, with a primary focus on an AI-driven platform. You’ll be responsible for executing scoped tasks with precision while also contributing to more complex systems and integrations.

Key Responsibilities

• AI Sales Intelligence Platform (Primary Focus – ~70%)
  • Build and implement features from architectural specifications
  • Develop modern UI components, dashboards, and workflows using React and Next.js
  • Build and maintain API routes with validation, pagination, and error handling
  • Debug and maintain third-party integrations and APIs
  • Implement webhook pipelines and asynchronous data workflows
  • Manage background jobs and workflow orchestration
  • Contribute to database design, migrations, and row-level security (RLS) policies
  • Write unit and integration tests to ensure system reliability
• Healthcare B2B Platform (~30%)
  • Develop onboarding flows and role-based interfaces
  • Build and maintain authentication systems
  • Integrate with third-party healthcare and pharmacy APIs
  • Implement validation, audit logging, and compliance-aware features
  • Troubleshoot bugs and improve system workflows
• Additional Product Work (As Needed)
  • Support feature enhancements and maintenance for a stable audience intelligence platform

General Responsibilities

• Execute development tasks with high reliability and attention to detail
• Collaborate through Git-based workflows, PR reviews, and structured documentation
• Troubleshoot API, integration, and system-level issues
• Use AI tools to improve development efficiency and output quality

Qualifications

• 2–4+ years of experience with TypeScript (strict mode, generics, strong typing)
• Strong experience with Next.js (App Router, API routes, middleware)
• Proficiency in React with modern component architecture
• Solid experience with PostgreSQL (queries, joins, schema design, RLS)
• Experience with Supabase or similar BaaS platforms (auth, database, storage, edge functions)

Technical Experience

• REST API integrations and debugging
• Handling third-party API inconsistencies and failures
• Webhooks and asynchronous data processing
• Background jobs and workflow orchestration
• Git workflows (feature branches, pull requests, code reviews)

Nice to Have

• Experience with multi-tenant SaaS platforms
• Exposure to AI or voice-based systems
• Experience working with HIPAA-compliant or regulated environments
• Strong understanding of system design and integration patterns

How You’ll Work

• Async-first communication environment
• Documentation-driven development
• All code reviewed via pull requests before merging
• Strong focus on clean, reliable execution over unnecessary complexity
• Collaborative team culture with encouragement to ask questions early

Growth Opportunity

• Increased ownership across systems and architecture
• Opportunity to lead projects and step into senior responsibilities
• Exposure to multiple SaaS products across AI, healthcare, and data platforms

Ideal Candidate

• Detail-oriented and highly reliable
• Strong problem-solver, especially in debugging complex systems
• Comfortable working independently within structured systems
• Clear and proactive communicator
• Able to balance speed with high-quality output

Benefits

• Competitive salary based on experience and region
• Fully remote role with flexible working environment
• Work on cutting-edge AI and multi-product SaaS platforms
• Long-term growth with opportunities for leadership and ownership
• Exposure to complex systems, integrations, and scalable architectures
• High-impact role contributing directly to product development