Files
linkme/profile.ts
T
rodado a596281dae fix: score tech lead as its own signal so it clears minScore
A bare "Technical Lead" or "Tech Lead" only ever matched the generic
seniority bucket (2 pts, same as senior/staff), landing below the
minScore of 4 — so an explicit target role silently never reached the
digest. Give it 3 pts of its own, matching the other role-specific
signals.
2026-09-05 18:04:29 +02:00

76 lines
4.1 KiB
TypeScript

// Does a job match Rafael's profile? Title/company-level scoring, used to keep
// the Telegram digest to real leads instead of everything the scraper finds.
//
// Hard rejects encode standing decisions:
// - Microsoft stack (.NET/C#/Azure-first/Windows/SharePoint/Power Platform)
// - Jobgether (aggregator, not an employer)
// - ALLPS (postings require German despite passing the English filter)
// - life-science domains (also filtered at fetch time by BIO_DOMAIN_RE)
// - non-software functions (sales, HR, finance, marketing, support)
export const MS_STACK_RE =
/\.net\b|\bc#|\basp\.net\b|sharepoint|dynamics\s*365|power\s*(?:platform|bi|apps|automate)|\bsccm\b|\bmecm\b|intune|autopilot|windows[\s\/]|\bm365\b|microsoft\s*365|\bazure\b/i;
export const WRONG_STACK_RE =
/\bjava\b(?!script)|\bspring\s*boot\b|\bc\+\+\b|\bembedded\b|\bcobol\b|\babap\b|\bsap\b|\bdelphi\b/i;
export const BLOCKED_COMPANY_RE = /\bjobgether\b|\ballps\b/i;
export const BIO_RE =
/\bbio(?:informatic|statistic|logic)\w*|\bpatholog\w*|\bgenomic\w*|\bproteomic\w*|\bGMP\b|\bMSAT\b|\bdrug\s+(?:discovery|design)\b|\bchemist(?:ry)?\b|\bclinical\s+(?:trial|research)\b|\bbiomarker\b|\bassay\b/i;
export const NON_SOFTWARE_RE =
/\b(?:sales\s+(?:director|manager|representative)|account\s+(?:executive|manager)|business\s+development|recruit(?:er|ment)|talent\s+acquisition|marketing|copywriter|\bHR\b|human\s+resources|accountant|controller|auditor|receptionist|customer\s+(?:support|service)\s+agent|help\s?desk|service\s+desk|1st\s+level)\b/i;
/** Core stack and domains from cv/polo.md — each hit adds to the score. */
const SIGNALS: [RegExp, number, string][] = [
[/\bpython\b/i, 3, "Python"],
[/\btypescript\b|\bnode\.?js\b|\bjavascript\b/i, 3, "TS/Node"],
[/\bruby\b|\brails\b/i, 4, "Ruby/Rails"],
[/\breact\b/i, 2, "React"],
[/\bplatform\s+engineer|\binfrastructure\s+engineer|\bsre\b|site\s+reliability/i, 4, "platform/SRE"],
[/\bdevops\b|\bdevsecops\b|kubernetes|\bk8s\b|terraform|\bci\/cd\b/i, 4, "DevOps"],
[/\bdata\s+(?:engineer|platform|pipeline)/i, 4, "data eng"],
[/\bai\b|\bml\b|machine\s+learning|\bllm\b|\bgenai\b|\brag\b|mlops/i, 3, "AI/ML"],
[/\bcloud\b|\baws\b|solutions?\s+architect/i, 3, "cloud/AWS"],
[/\bsecurity\b/i, 2, "security"],
[/\bbackend\b|\bfull.?stack\b|\bapi\b|\bintegration\b/i, 2, "backend/API"],
[/forward\s+deployed|\bfield\s+engineer|solutions?\s+engineer|customer\s+engineer/i, 4, "forward-deployed"],
[/\bsoftware\s+engineer\b|\bdeveloper\b/i, 2, "software"],
// Tech Lead is an explicit target role (see CLAUDE.md), but a bare title like
// "Technical Lead" or "Tech Lead" alone only ever hit the generic seniority
// bucket below (2pts, same as "senior"/"staff") — below minScore(4), so it
// silently never reached the digest. Give it its own weight so it clears
// the bar on its own, same as the other role-specific signals above.
[/\btech(?:nical)?\s*lead\b/i, 3, "tech lead"],
// seniority — he's Staff-level; junior titles are already dropped upstream
[/\b(?:senior|staff|principal|lead|head\s+of|architect)\b/i, 2, "senior"],
];
export interface Match {
ok: boolean;
score: number;
reasons: string[];
rejectedBy?: string;
}
export function matchesProfile(title: string, company = "", minScore = 4): Match {
const t = `${title}`;
if (BLOCKED_COMPANY_RE.test(company) || BLOCKED_COMPANY_RE.test(t))
return { ok: false, score: 0, reasons: [], rejectedBy: "blocked company" };
if (MS_STACK_RE.test(t)) return { ok: false, score: 0, reasons: [], rejectedBy: "Microsoft stack" };
if (WRONG_STACK_RE.test(t)) return { ok: false, score: 0, reasons: [], rejectedBy: "wrong stack (Java/C++/SAP)" };
if (BIO_RE.test(t)) return { ok: false, score: 0, reasons: [], rejectedBy: "life-science domain" };
if (NON_SOFTWARE_RE.test(t)) return { ok: false, score: 0, reasons: [], rejectedBy: "non-software role" };
let score = 0;
const reasons: string[] = [];
for (const [re, pts, label] of SIGNALS) {
if (re.test(t)) {
score += pts;
reasons.push(label);
}
}
return { ok: score >= minScore, score, reasons, rejectedBy: score >= minScore ? undefined : "weak match" };
}