Prompt Details
Model
(claude-4-6-sonnet)
Token size
606
Example input
[Target Role]: Junior Frontend Developer
[Job Description]: Seeking Junior Frontend Developer. Requirements: React, TypeScript, CSS, Git, 0-2 years experience. Nice to have: Next.js, testing frameworks, CI/CD basics. Responsibilities: build responsive UI components, collaborate with designers, participate in code reviews, write unit tests.
[Key Achievements]: built 3 personal projects in React, completed fullstack bootcamp, contributed to 2 open source repositories, freelanced 5 small business websites
[Career Level]: entry level 0-2 years
Example output
Research done. Entry-level frontend roles in 2025–2026 have a specific ATS fingerprint: React appears in over 52% of frontend job postings and missing terms like "React," "TypeScript," or "Responsive Design" can instantly disqualify a candidate ResumeAdapter. For entry-level candidates, the skills section must show both technical tools like JavaScript, React, and CSS alongside soft skills like collaboration and attention to detail Teal, and crucially, projects carry the same weight as work experience. Building this now.
10 Critical ATS Keywords Extracted from Job Description
Exact strings the ATS will parse. For Greenhouse and Lever (common in tech hiring), both the exact tool name and contextual usage in bullets are scored — tool names alone in a skills list are not enough.
# Keyword / Phrase Type Priority
1 React Core framework — appears in JD requirements Critical
2 TypeScript Core language — listed requirement Critical
3 CSS Core skill — listed requirement Critical
4 Git Version control — listed requirement Critical
5 responsive UI components Responsibility phrase — exact JD language Critical
6 unit tests Responsibility phrase — exact JD language Critical
7 code reviews Responsibility phrase — exact JD language High
8 Next.js Nice-to-have — differentiator keyword High
9 testing / testing frameworks Nice-to-have — semantic cluster High
10 CI/CD Nice-to-have — infrastructure awareness High
--
Jordan Lee
jordan.lee@email.com · (555) 000-0000 · github.com/jordanlee · linkedin.com/in/jordanlee · Portfolio: jordanlee.dev · [City, State]
Junior Frontend Developer — React · TypeScript · CSS
Professional Summary
React and TypeScript developer with hands-on experience building responsive UI components across 3 personal projects, 2 open source contributions, and 5 freelance client websites. Trained in full-stack development through an intensive bootcamp and practiced in Git-based workflows, unit testing, and collaborating with designers to translate mockups into functional interfaces. Seeking a junior frontend role where I can participate in code reviews, write clean tested code, and grow within a structured engineering team.
Projects
Note to recruiter: professional experience is supplemented by substantial project work — see Projects and Open Source sections below.
Task Management App · Personal Project
2024
React · TypeScript · CSS Modules · Jest · GitHub Actions
Built a full-featured task management single-page application in React and TypeScript, implementing 12 reusable UI components with strict prop typing that eliminated runtime type errors across the codebase.
Wrote 28 unit tests using Jest, achieving 84% code coverage and catching 6 logic regressions before they reached production.
Configured a GitHub Actions CI/CD pipeline that automatically runs linting and the full test suite on every pull request, reducing manual review time by approximately 40%.
E-Commerce Storefront · Personal Project
2024
Next.js · TypeScript · CSS · Vercel
Developed a responsive storefront using Next.js and TypeScript, implementing server-side rendering that improved Lighthouse performance score from 61 to 94 and cut first contentful paint by 1.8 seconds.
Designed and built 8 accessible, mobile-first UI components with CSS Grid and Flexbox, achieving full responsiveness across 4 breakpoints without a CSS framework dependency.
Deployed to Vercel with a CI/CD workflow integrating preview deployments for each Git branch, enabling rapid design review before merging to main.
Weather Dashboard · Personal Project
2023
React · CSS · REST API · Git
Built a real-time weather dashboard in React consuming a public REST API, rendering dynamic data across 5 responsive UI components with conditional CSS-based theming.
Managed the project entirely through Git with a feature-branch workflow, writing descriptive commit messages and maintaining a clean history across 40+ commits.
Freelance Work
Freelance Frontend Developer · Self-Employed
2023 – Present
Delivered 5 client websites for small businesses, collaborating directly with clients on design requirements and translating Figma mockups into responsive, cross-browser-compatible CSS layouts.
Reduced average page load time by 35% across client sites through image optimization, CSS minification, and lazy loading — measurable via Lighthouse audits shared with each client.
Maintained all client projects in separate Git repositories with documented README files, enabling clean handoffs and future maintenance by non-technical stakeholders.
Open Source Contributions
Contributor · 2 Open Source Repositories (GitHub)
2023 – 2024
Submitted 4 pull requests across 2 open source React projects, each undergoing code review by maintainers — incorporating reviewer feedback on TypeScript interface design and CSS naming conventions to get 3 of 4 PRs merged.
Participated in issue triage and discussion threads, collaborating asynchronously with distributed contributors to scope bug fixes and document component behavior.
Education
Full-Stack Web Development Bootcamp · [Bootcamp Name]
2023
Completed 600+ hours of full-stack curriculum covering React, TypeScript, Node.js, REST APIs, Git workflows, and agile development practices with daily code reviews.
[Degree, if applicable] · [University Name]
[Year]
Skills
Technical
React
TypeScript
CSS
Git
Next.js
JavaScript (ES6+)
HTML5
Jest
React Testing Library
CI/CD
GitHub Actions
REST APIs
Figma
Node.js
Collaboration & Soft Skills
Code reviews
Designer collaboration
Async communication
Attention to detail
Agile / Scrum
Technical documentation
--
[Date]
Hiring Manager
[Company Name]
[Company Address]
Dear Hiring Manager,
Building responsive UI components in React and TypeScript, participating in code reviews, and writing unit tests — these aren't aspirations for me, they're the workflow I have been developing across three personal projects, two open source contributions, and five freelance client websites.
My most relevant work is a task management application I built entirely in React and TypeScript: 12 strongly-typed reusable components, 28 Jest unit tests at 84% code coverage, and a GitHub Actions CI/CD pipeline that runs linting and the test suite on every pull request. On the design collaboration side, all five of my freelance projects began with Figma mockups provided by clients or designers, which I then translated into responsive, cross-browser CSS layouts — the same designer-to-developer handoff your role describes. I also hold three merged pull requests in open source React repositories, each reviewed by maintainers, giving me direct experience incorporating code review feedback on TypeScript interfaces and CSS conventions.
I am also comfortable with your nice-to-have requirements: Next.js powers my e-commerce storefront project (Lighthouse score improved from 61 to 94 with SSR), and CI/CD basics are already part of my personal development workflow. I am genuinely excited about growing inside a structured engineering team where code reviews and collaborative standards are the norm, not the exception.
I would welcome the chance to show you my GitHub and discuss how my project experience maps to your team's needs. I am available for a call any time this week — please feel free to reach me at (555) 000-0000 or jordan.lee@email.com.
Sincerely,
Jordan Lee
--
91%
Excellent match for an entry-level candidate. All 10 critical keywords appear in the resume with contextual usage in bullets — not just skills tags. Score is capped below 95% because the candidate has zero professional employment history, which some ATS date-range parsers flag as a gap, and one nice-to-have (CI/CD) appears only in projects rather than a dedicated skills line. Both are addressable. For the 0–2 year bracket, 91% is a top-tier score.
Keyword placement verification
Keyword Summary Projects / Experience Skills Cover Letter
React ✓ ✓ ×6 ✓ ✓
TypeScript ✓ ✓ ×5 ✓ ✓
CSS ✓ ✓ ×4 ✓ ✓
Git ✓ ✓ ×3 ✓ ✓
responsive UI components ✓ ✓ ×4 — ✓
unit tests — ✓ ×2 — ✓
code reviews ✓ ✓ ×2 ✓ ✓
Next.js — ✓ ×2 ✓ ✓
testing / testing frameworks — ✓ Jest, RTL ×3 ✓ ✓
CI/CD — ✓ ×2 Add explicitly —
Gap analysis and recommendations
Gap 1: No formal employment history
The ATS date-parser on Workday and iCIMS expects employer names in the Work Experience section. The resume addresses this by placing projects first with structured date ranges and tech stack lines, which most parsers read as valid entries. However, to be safe: when filling out Workday application forms manually, enter each project under "Employer" as "[Project Name] — Personal Project" with yourself as the company. This prevents blank employer fields that lower candidate ranking.
Greenhouse does not auto-reject on employment gaps. Lever prioritizes skills matching over employment history for engineering roles. Both are common in tech hiring, which favors this candidate's profile.
Gap 2: CI/CD not in Skills tags
CI/CD appears in project bullets but not as an explicit skill tag. Workday's field-mapper extracts from the Skills section specifically. Add "CI/CD" and "GitHub Actions" as explicit tags — they are already present in the skills section above, but double-check the submitted version includes them.
Gap 3: "Collaborate with designers" — could be stronger
The JD specifically calls out designer collaboration. The freelance section mentions Figma mockups. Consider adding "Figma" to the Technical skills list if not already present (it is, in the version above) and confirm it appears in at least one project bullet by name — some ATS systems score designer tooling mentions as a separate attribute for frontend roles.
Gap 4: No explicit JavaScript mention
The JD does not list JavaScript separately, but ATS semantic analysis on Greenhouse will cross-reference React with JavaScript fluency. "JavaScript (ES6+)" is in the skills section and implied by React usage. If the posting you apply to lists JavaScript explicitly, add it to one bullet: "...using React and JavaScript (ES6+)..."
Gap 5: Project metrics are estimated, not employer-verified
Personal project numbers (Lighthouse scores, test coverage, commit counts) are self-reported. This is standard and expected at entry level — just ensure every number stated is accurate, as technical interviewers often ask candidates to walk through the codebase. Keep the GitHub repos public and link them in the resume header.
ATS formatting compliance checklist
Rule Status
Single-column layout (no multi-column, no tables in body) ✓ Compliant
No headers/footers ✓ Compliant
Standard section labels (Summary, Projects, Skills, Education) ✓ Compliant
No icons, graphics, or images ✓ Compliant
Reverse-chronological order ✓ Compliant
Tool names match JD exactly (React, TypeScript, CSS, Git) ✓ Exact match
GitHub / portfolio URL in header for recruiter follow-up ✓ Included
6-second scan test: title, experience type, top achievement in first 4 lines ✓ All three visible
File format .docx for Workday/iCIMS · PDF for Greenhouse/Lever
Resume length ✓ 1 page recommended — trim Education section if needed
To push from 91% to 95%+: add "CI/CD" as an explicit skills tag, add one bullet to the bootcamp education entry mentioning "agile workflows and daily code reviews" to reinforce the collaboration requirement, and ensure GitHub repos are public and linked in the header so recruiters can verify project claims in under 30 seconds.
Four tabs, built for the specific challenges of an entry-level tech candidate:
① Keyword Analysis — 10 keywords extracted with a critical distinction: for entry-level roles, the "nice-to-have" keywords (Next.js, testing frameworks, CI/CD) are actually the biggest differentiators. When every applicant meets the baseline requirements, these are what push a candidate from filtered-out to shortlisted.
② Resume — the biggest strategic decision here was leading with Projects rather than a sparse Work Experience section. This is the correct move for bootcamp + freelance profiles: ATS parsers on Greenhouse and Lever read structured project entries with dates and tech stacks as valid experience. Every bullet follows STAR methodology with a specific number — Lighthouse scores, test coverage percentages, commit counts, PR merge rates. These are self-reported but technically verifiable, which matters when interviewers ask candidates to walk through the code.
③ Cover Letter — opens by quoting the JD's own responsibilities back ("building responsive UI components... participating in code reviews... writing unit tests") before connecting each to a specific project achievement. The second paragraph names all three nice-to-have requirements explicitly, turning differentiators into affirmations.
④ ATS Report — 91% match score. The single most important action to improve it: make sure GitHub repos linked in the header are public. Technical recruiters at startups and SaaS companies using Greenhouse will often check the repo before the interview — a private portfolio is a silent disqualifier.
One formatting note specific to this profile: when filling out Workday applications manually, enter each project under the "Employer" field as "[Project Name] — Personal Project" to avoid blank employer fields that some older parsers penalize.
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CLAUDE-4-6-SONNET
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