We build the SaaS, then help you ship it.
Mundus Web is a small software studio in Massachusetts. We design and build SaaS products for founders and small teams who need something real shipped, not another deck. We build our own tools too, which is how we know the work. Resumedit is the first.
The clearest answer to "what can you build?"
Resumedit is a product we designed, built, and shipped end to end. The same way we'd build yours. Here's how it works.
Resumedit
Build, analyze, tailor. The whole arc in one place.
You paste a job description. Resumedit reads it the way a thoughtful hiring manager would, what they're actually looking for, what they'd skim past, and rewrites your resume to meet them there. Without lying. Without keyword-stuffing.
It's the tool we wished existed when we were applying for jobs. So we built it.
- 1Build. Start from scratch with sensible structure, or import a PDF you already have.
- 2Analyze. Paste any job listing and see where your resume lands against it. Honest scoring, not vanity metrics.
- 3Tailor. Suggested rewrites for each bullet, grounded in your actual experience. You stay in control.
- 4Export. Clean PDF, no watermark, no "made with" stamp. It is your resume.
Job listing
Senior PM, Stripe Atlas
“…own roadmap for international expansion, working closely with policy and compliance teams across 5+ jurisdictions. Strong written communication required.”
Your bullet, before
Led international expansion for the platform team, working with regulatory partners in several countries.
Your bullet, after
Owned international expansion roadmap at Lattice; partnered with policy and compliance counsel across UK, DE, IE, FR, NL to ship localized billing in 9 months.
Hire us to build the thing you keep describing.
Most client work starts the same way: a clear problem, and a half-built spreadsheet holding it together. We turn that into software your team actually uses.
- 1
Scope it.
A call and a short written brief. We tell you honestly whether we are the right people, and what it will take. No discovery-phase invoice for that.
- 2
Build it.
Design and engineering in tight loops, with something you can click every week. No black box, no six-month silence, no surprise at the end.
- 3
Own it.
You get the code and the keys. We can keep maintaining it, or hand it off cleanly to your team. Your software, your call.
Between client projects, we build our own.
It keeps us sharp, and it is where our taste comes from. Here's what is on the bench right now, honestly. Not a roadmap fantasy.
A small tool for cover letters
The companion piece to Resumedit. Grounded in your work, written in your voice, finished in fifteen minutes. Won't sound like the chatbot did it.
Reading practice, slower
A non-AI tool for reading dense material: papers, contracts, long-form. Annotation, recall, spaced revisit. Quiet and patient.
Something for small teams
The thing nobody talks about: writing the doc, the brief, the spec, the recap. Still figuring out the shape. Tell us yours.
Most software starts from what the technology can do. We start from the job you're actually trying to get done, then build the smallest tool that does it well.
Small, by design.
Mundus is Latin for the world, and for things that are orderly and well-arranged. That's the whole idea, plainly.
We're a small group of engineers and designers who build SaaS for other people, and a few products of our own. Not a platform, not a "suite." The kind of team that would rather ship one good thing this year than five mediocre ones.
When you hire us, you get the same people who built Resumedit, not a junior pool and a project manager. We pick the problem first; the software decides what it wants to be.
- Based in
- Massachusetts
- Founded
- 2025
- We build for
- Clients & us
- Pace
- One at a time
Got a problem worth building for?
We like working with people who know exactly what's broken and can describe it in a paragraph. Tell us what you're up against.