I'm Hiren Dave. I work as a solution architect, spending most of my time on infrastructure design,
codebase reviews, and helping teams plan complex technical work. Every product on this page started
the same way. Something broke down in my own work, I fixed it for myself, and then I built it into
something other people could use too.
Stuck on infrastructure, architecture, or getting it built?
If you're building a micro-SaaS, or already have something live, and need hands-on help to move it
forward, tell me about it. I review every submission myself.
I'm a solution architect. Most of my working life is spent on infrastructure design, reviewing
codebases, running architecture reviews, and helping technical teams plan work that spans multiple
workstreams. I've been the person accountable when a system doesn't scale, and I've also been the
person a project manager had to remind that not every decision is a technical one. The products on
this page come directly out of that work, not from a hypothetical user persona.
For consulting and advisory work, visit
hirendave.com.
When you're the strongest senior engineer on the team, every hiring loop ends up needing you. Recruiters can screen resumes, but they can't tell if a candidate's solution is genuinely well designed or just barely working. Senior Lens is an AI interviewer that evaluates candidates at the code level, the way you would. You define the bar once, your recruiting team runs the process, and only the candidates worth your time reach your calendar.
An interview I did for a technical project manager role turned into the idea for this tool. She told me that technical people are great at architecture, but they rarely think about user experience, business impact, or who actually has to operate what they built. Blindspot Lens takes an architecture doc, a PRD, or a design proposal and checks it against eight angles most technical reviews skip: UX, business value, security, operations, cost, accessibility, maintainability, and change management. It won't rewrite your work. It just asks the questions you'd wish someone had asked before you shipped.
See plans
Next tool
In progress
Built the same way as the other two. A real problem from my own work, fixed for me first, then turned into something you can use.