The Journal
The notes I would have wanted at fifteen.
Long-form notes on shipping production systems, scaling SaaS, hiring engineers, AI integration, and the engineering decisions behind Yashveer Labs — written by founder Yashveer Singh.
The \"Project Done in Public\" Signal: A Hiring Manager's Cheat Code
A developer who builds projects in public, sharing the decisions, the mistakes, and the progress along the way, is giving you more information in a single tweet thread or README commit history than a resume will give you in two rounds of interviews. I use this signal as the first filter in any hiring evaluation, and it has yet to lead me wrong in either direction.
Hiring Developers, Freelancers, and AgenciesThe Bench Test: A Practical Way to Evaluate Engineering Talent
The bench test is a paid trial, boxed to a fixed stretch of time, that puts an engineer on a real problem from your codebase and evaluates their technical skill, communication, and judgment. It is more predictive than interviews, more honest than take home exercises, and more fair than whiteboard coding. The information it produces is the information that determines whether someone will succeed in the role.
Hiring Developers, Freelancers, and AgenciesWhy Most Job Descriptions for Developers Are Wrong
Most job descriptions for developers are wrong because they list technologies instead of problems, require years of experience that have no bearing on output, and describe the ideal candidate rather than the actual job. The result is that the candidates who make it through the funnel are the ones who are good at reading job descriptions, not the ones who are good at building software.
Hiring Developers, Freelancers, and AgenciesThe Founder Developer Communication Loop: A Weekly Cadence
The founder and developer communication loop is the weekly rhythm of information exchange that keeps the developer aligned with business priorities and keeps the founder informed about technical progress without micromanaging. The loop has four components: a Monday priority sync (what matters most this week), a midweek check in (what is in progress and what is blocked), a Friday async summary (what shipped and what did not), and a monthly retrospective (what communication is working and what is not).
Hiring Developers, Freelancers, and AgenciesThe Two Person Team: A Founder's Hiring Sweet Spot
The two person engineering team is the configuration most early stage founders stumble into and then defend forever, because when it works it is the most productive structure they will ever run. One generalist who can own the full stack, one person who keeps the project moving without writing code. That is the shape. Everything else is overhead until you have a reason to add it.
Hiring Developers, Freelancers, and AgenciesWhy You Should Never Hire a Solo Developer for a Critical Project
A solo developer concentrates risk in one person. If they get sick, take a vacation, or leave, the project stops. There is nobody to review their code, catch their blind spots, or maintain availability when they cannot. For a critical project, the savings from hiring solo are paid back many times over in the first emergency. The minimum viable team is two.
Hiring Developers, Freelancers, and AgenciesThe Three Strikes Rule: When to Let a Developer Go
I use three strikes as the frame for every developer relationship that starts to slide. One missed deadline or one communication failure is a data point. Two in the same category is a pattern. Three is the answer. The rule is not punitive. It is a forcing function that keeps me from rationalizing my way into six more weeks of hoping the situation will fix itself.
Hiring Developers, Freelancers, and AgenciesThe Onboarding Pack Every New Developer Deserves
A good developer onboarding pack is the set of documents, access credentials, and context that lets a new engineer stop asking questions and start contributing within the first week. I have been the new developer more times than I can count, and the single clearest signal of a well run company is how prepared the onboarding pack is on day one. It takes about four hours to build and saves weeks of lost time.
Hiring Developers, Freelancers, and AgenciesThe Equity Question: Should You Give Developers Stock?
Giving a developer equity is the right call in exactly one situation: when they are taking on cofounder level commitment and cofounder level risk. For everyone else, contractors and early employees included, the math rarely works in either direction. I have been on both sides of this question and the answer almost always comes down to whether the person is on the journey or just doing a job.
Hiring Developers, Freelancers, and AgenciesWhy Engineer Personality Matters More Than Engineer Resume
A developer's resume is a list of places they have been. Their personality is a description of how they will behave when things get hard. I have worked with engineers who had impressive credentials and were nearly impossible to build with, and engineers with sparse resumes who were the best collaborators I have encountered. The resume is where you start. Personality is where you finish.
Hiring Developers, Freelancers, and AgenciesThe Reference Check Framework for Engineering Talent
A reference check done well is a fifteen minute call with three questions that no reference expects and almost none can answer diplomatically without giving you real information. Most founders skip reference checks because they feel awkward or because they assume the developer would not give a bad reference. Both assumptions are wrong. The reference check is the cheapest insurance in the hiring process.
Hiring Developers, Freelancers, and AgenciesWhy Cheap Hires Cost the Most Eventually
The cheap hire is almost never the cheap hire. The low rate survives the contract signature and then it dissolves inside rework, delays, second hires, and lost runway. I have watched this play out on enough projects to know it is not bad luck. It is a structural problem with how founders evaluate developer cost in the first place.
Hiring Developers, Freelancers, and AgenciesThe Time Zone Tax: How to Make Distributed Teams Actually Work
I have run projects across five time zone spreads and the only honest conclusion is that the time zone tax is real, unavoidable, and manageable. The teams that pay the least are the ones who acknowledge the tax openly, design their communication around the gap rather than ignoring it, and pick an overlap window they will actually protect. The ones who pay the most are the ones who pretend the gap is not there.
Hiring Developers, Freelancers, and AgenciesThe First Project Test: How to Trial a Developer Without Risking Everything
The first project test is a paid, bounded engagement designed to reveal a developer's capability, communication style, and working approach before committing to a larger project. It is more predictive than an interview because it produces work product, real communication, and evidence of how the developer handles ambiguity and feedback. The test works when it is designed to reveal the things that interviews cannot.
Hiring Developers, Freelancers, and AgenciesWhy Some Developers Cost Three Times More (And When They Are Worth It)
The price gap between a junior developer and a senior one is not about hours worked or technologies known. It is about decisions made, problems avoided, and the quality of what they leave behind. A developer who costs three times more and ships in half the time with a codebase the next person can maintain is not more expensive. They are cheaper on a per outcome basis, and the math usually shows it clearly once you account for rework.
Hiring Developers, Freelancers, and AgenciesThe Vetting Framework: How to Verify a Developer's Real Experience
Verifying a developer's real experience is not about reviewing their resume. It is about asking questions that cannot be answered by someone who has only watched tutorials, running a paid trial on a real problem, and calling two of their former clients for five minutes each. The signal in those three steps is worth more than any credential or portfolio screenshot.
Software Costs and BudgetingWhy a Million Dollar App Sometimes Looks Like a Ten Thousand Dollar App
A million dollar app looks like a ten thousand dollar app when the expensive work is invisible at the surface. The complexity lives in the data architecture, the integrations, the compliance requirements, the scale requirements, or the operational infrastructure, none of which show up in a screenshot. I use this framing to help founders understand why their cost estimate is higher than they expected before they compare it to a cheaper quote.
Software Costs and BudgetingWhy Marketplace Apps Cost More Than You Think
A marketplace app costs more to build than a standard SaaS because it serves two user types simultaneously, each needing their own authentication, dashboards, and workflows. The billing layer is also more complex: funds move between parties, platform fees must be calculated, and payouts must be managed. Founders who price a marketplace like a single sided app routinely run thirty to fifty percent over budget before launch.
Software Costs and BudgetingWhat Recruiters Should Know About Engineer Compensation in 2026
Engineer compensation in 2026 varies more by location and by level than it did at the 2021 peak, but it has not collapsed back to pre pandemic numbers. Total compensation at competitive companies still depends heavily on equity, and the ratio of cash to equity has shifted toward cash for engineers who have lived through a down round or an illiquid exit. Recruiters who rely on 2021 benchmarks or 2023 correction narratives are equally wrong about where the market sits today.
Software Costs and BudgetingThe Hidden Cost of Free Tools: Vendor Lock In Math
The hidden cost of free tools is vendor lock in: the accumulated switching cost that makes it expensive to leave a vendor even when their pricing becomes unfavorable. Free tools are adoption tools. They lower the barrier to adoption, accumulate technical and operational dependency over time, and then raise prices once switching is expensive. The math of vendor lock in is the migration cost (engineering time to switch) minus the savings from switching, which is often negative until pricing increases dramatically.
Software Costs and BudgetingThe True Cost of a Rewrite: When It Is Worth It
A rewrite replaces a working system with a new one built from scratch, and it costs more than the original build in almost every case because you are building the replacement while maintaining the original. The real cost is the original build cost plus six to eighteen months of parallel operation plus the risk of the new system replicating the old problems. It is worth it in a narrow set of circumstances and only when the alternatives have been genuinely evaluated.
Software Costs and BudgetingThe Insurance Math of Software Costs: Pay Now or Pay More Later
The insurance math of software costs is the calculation that compares the upfront cost of preventing a problem against the probability weighted cost of the problem occurring. Testing, security review, documentation, and code quality investment are all insurance purchases: they cost something now to prevent a larger cost later. The math shows that most software quality investments have positive expected value (the expected prevention cost is lower than the expected remediation cost), but the returns are invisible when the investment works (no incident occurred) and very visible when it does not.
Software Costs and BudgetingWhy Most App Quotes Are Wrong (and How to Spot It)
Most app quotes are wrong because they are priced against a vague description rather than a written spec. The developer estimates what they imagine you want, not what you actually need. When the spec clarifies partway through the build, the cost adjusts upward. This is not fraud. It is a predictable consequence of asking for a price before both parties agree on what is being built.
Software Costs and BudgetingWhen Cheap Templates Become Expensive Bills
A cheap template becomes an expensive bill when the customization cost, the integration debt, and the eventual cleanup all exceed what clean custom work would have cost. I have seen this happen consistently when founders choose a template to avoid a budget conversation they should have had at the start.