Developer for biotech and pharmaAvailable now
Web solutions for biotech where documentation is not optional.
I spent three years as a full-stack developer for Y-mAbs Therapeutics, a commercial-stage biopharmaceutical company. Regulated environments change how you build: correctness and traceability come first, every change is reviewed and documented, and nothing ships on a hunch. I am comfortable working that way, and I bring it to every client.
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Is this a fit?
An honest fit check before we talk
I would rather tell you no on the first call than waste your budget. Here is what a good match looks like in this sector.
A good fit if
- You are a biotech, pharma, medtech or life sciences company that needs web applications, portals or internal tools built carefully.
- You work with validation, audit trails and change control, and you need a developer who does not fight the process.
- Your IT or quality team needs clear documentation of what was built, why and how it was tested.
- You want one senior developer you can keep for years rather than a rotating agency team.
Probably not a fit if
- You need software classified as a medical device or embedded software. I build web applications around the business and science, not regulated device firmware.
- You need a validation consultant or a quality assurance function. I work with yours.
- You need scientific computing, bioinformatics pipelines or machine learning.
What I do
What I typically build in this sector
- Web applications and portals
- Internal and external web solutions for commercial, medical and operations teams, built full-stack in TypeScript with React or Vue and Node.js.
- Documentation and traceability
- Written requirements and decisions, reviewed pull requests, test evidence and release notes your quality team can file. Part of the work, not a bolt-on.
- Integrations
- Authentication with your identity provider, data from internal systems and vendors, and exports to the formats your teams already use.
- Long-term maintenance
- Planned upgrades, security patches and controlled changes over years, so the system stays supportable without surprise rewrites.
Proof
Clients who kept me around
Three years in pharma and six in accounting software, both sectors where mistakes are expensive.
Y-mAbs Therapeutics
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Process
How we'll work together
The same four steps for a two-day fix and a two-year engagement.
Intro call
A free 30-minute call where you tell me about your project, goals and constraints. I ask a lot of questions and tell you honestly whether I'm the right fit.
Proposal & estimate
You get a short written proposal: scope, approach, timeline and price. Fixed price for well-defined projects, hourly or retainer for ongoing work.
Build in the open
Short iterations, working software early, and a weekly update you can actually read. You see progress and can change course before it gets expensive.
Launch & support
I handle deployment, hand over clean documentation, and stick around for support and further development if you want me to.
FAQ
Questions I get asked
- What have you built in pharma?
- Three years of full-stack development of web solutions for Y-mAbs Therapeutics. Details are under NDA, but I can describe the type of systems and the way of working on the intro call.
- How do you handle code quality in a regulated environment?
- Typed code, tests around the logic that matters, code review on every change, and written documentation of decisions. Pull requests, CI and a deployment history you can audit. I have worked this way inside a pharma company and an accounting platform, where a wrong number is not a cosmetic bug.
- Do you have experience with GxP or computer system validation?
- I have worked inside a company where those requirements shaped how software was specified, built, tested and released, and I work comfortably within that structure alongside your quality team. I am not a validation consultant and I will not claim to be one.
- Will you sign an NDA?
- Yes. Most of my clients are under NDA and I only mention the ones I have permission to name. Your code, data and roadmap stay yours.
- How do you price work?
- Fixed price for well-defined projects, hourly or a monthly retainer for ongoing work. My preferred engagement is 20-40 hours a week for six months or more. Rates are in the proposal, not on the site.
- How quickly can you start?
- Current availability is on the homepage. If it says available, usually within one to two weeks after a free 30-minute intro call and a short written proposal.
Contact
Tell me what you are building
What it is, roughly when it needs to exist, and what a great result looks like. I usually reply within a day, and the first 30-minute call is free.
hello@perhp.com