Build production-grade AI-powered products for funded SaaS companies and enterprise clients. You'll work across the full stack on challenging, fast-moving engagements.
We’re hiring senior full-stack engineers to join client-facing product teams. You’ll work on a mix of AI integration, SaaS architecture, and platform modernization projects — always with direct client access and no layers of project management between you and the problem.
Our stack varies by client but our engineers are expected to be strong in TypeScript, React, Node.js, and cloud-native patterns. If you’ve shipped real products under pressure and you prefer ownership over tickets, we want to talk.
What we're looking for
- 5+ years of professional full-stack development
- Strong proficiency in React and Node.js (TypeScript)
- Experience with cloud platforms (AWS or GCP)
- Familiarity with AI/LLM APIs (OpenAI, Anthropic, or similar)
- Production experience with PostgreSQL or similar relational databases
- Comfort working directly with clients on technical decisions
Nice to have
- Experience in fintech, healthtech, or regulated industries
- Knowledge of PCI-DSS or HIPAA compliance requirements
- Prior work in a software consultancy or agency
- Contributions to open-source projects
What you'll get
- Direct client access — work straight with technical decision-makers, no PM or agency layer in between
- Long-term engagements with well-funded SaaS and regulated-enterprise clients
- Senior-only environment — every peer has 5+ years and a track record we've vetted
- Real production AI work on modern stacks — not legacy maintenance or POC theater
- Fully remote, flexible hours, B2B contractor model with transparent rates
- Growth path into tech-lead and architect roles on multi-year client engagements
Application sent. We'll be in touch within a few business days.
Don't see the right role?
We occasionally hire for roles we haven't posted yet. Send your background to career@insoftex.com and we'll keep it on file.