https://frontscope.dev/blog Frontend development articles, tutorials, and interview prep guides from FrontScope. en-us Tue, 24 Mar 2026 13:39:10 GMT https://frontscope.dev/blog/personal-branding-for-developers https://frontscope.dev/blog/personal-branding-for-developers How to become known for your expertise before a hiring manager sees your resume. The 4 pillars — writing, open source, social media, speaking — and the minimum viable brand. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/resume-complete-guide https://frontscope.dev/blog/resume-complete-guide One page, single column, ATS-optimised. The 6-second test, strong vs weak bullets, formatting tools, and how to tailor each application for maximum impact. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/junior-developer-expectations https://frontscope.dev/blog/junior-developer-expectations The expectation gap is real — bootcamps teach you to build, jobs teach you to build within constraints. Here is what managers actually look for in junior engineers and how to ramp up fast. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/senior-developer-expectations https://frontscope.dev/blog/senior-developer-expectations Seniority is not about writing better code — it is about outcomes. Mentoring, decision ownership, system thinking, and communication are what separate senior engineers from the rest. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/system-design-on-resume https://frontscope.dev/blog/system-design-on-resume Most engineers undersell or oversell their system design experience. Learn the STAR framework, how to quantify impact, and which topics to highlight for senior frontend roles. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/salary-negotiation-guide https://frontscope.dev/blog/salary-negotiation-guide Never give a number first. Research market rates, understand total compensation, use competing offers, and negotiate beyond base salary — a tactical guide for engineers. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/linkedin-complete-guide https://frontscope.dev/blog/linkedin-complete-guide How recruiters actually search LinkedIn, profile optimisation strategies, content that works, and a 30-day sprint to make recruiters find you instead of the other way around. FrontScope Wed, 11 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/frontend-developer-salary-negotiation https://frontscope.dev/blog/frontend-developer-salary-negotiation Never give a number first. A complete guide to salary negotiation — anchoring, counter-offers, competing offers, equity, and scripts you can use in real conversations. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/system-design-on-your-resume https://frontscope.dev/blog/system-design-on-your-resume Most engineers either undersell or oversell their system design experience. Learn how to describe system design work on your resume in a way that actually lands interviews. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/junior-frontend-engineer-expectations https://frontscope.dev/blog/junior-frontend-engineer-expectations The expectation gap is real. What companies actually expect from junior frontend engineers — code reviews, communication, context-building, and the skills that matter beyond writing code. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/senior-frontend-engineer-expectations https://frontscope.dev/blog/senior-frontend-engineer-expectations Seniority is not about being a better coder. A senior engineer's primary output is outcomes — shipping better, moving faster, and making fewer costly mistakes. Here's the full breakdown. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/frontend-developer-linkedin-guide https://frontscope.dev/blog/frontend-developer-linkedin-guide LinkedIn is the primary discovery channel for senior engineering roles. How to optimise your profile to get inbound recruiter messages from FAANG and top startups. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/frontend-developer-personal-branding https://frontscope.dev/blog/frontend-developer-personal-branding How to become known for your expertise before a hiring manager sees your resume. Build a personal brand that gets you inbound interview requests and conference invitations. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/frontend-developer-resume-guide https://frontscope.dev/blog/frontend-developer-resume-guide One page, maximum impact. How to write a frontend developer resume that gets past ATS filters and lands interviews — formatting, bullet points, projects, and common mistakes. FrontScope Sun, 08 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/css-interview-questions-2026 https://frontscope.dev/blog/css-interview-questions-2026 The most asked CSS interview questions with detailed answers — box model, Flexbox, Grid, specificity, responsive design, animations, and modern CSS features like nesting and container queries. FrontScope Sat, 07 Mar 2026 00:00:00 GMT css interview https://frontscope.dev/blog/react-vs-vue-vs-angular-2026 https://frontscope.dev/blog/react-vs-vue-vs-angular-2026 A deep, opinionated comparison of React, Vue, and Angular — performance, learning curve, ecosystem, job market, and clear recommendations for every use case. FrontScope Sat, 07 Mar 2026 00:00:00 GMT react javascript https://frontscope.dev/blog/nextjs-vs-remix-vs-astro-2026 https://frontscope.dev/blog/nextjs-vs-remix-vs-astro-2026 SSR, SSG, routing, data loading, edge runtime — an honest comparison of the three most popular meta-frameworks with clear winners for each use case. FrontScope Sat, 07 Mar 2026 00:00:00 GMT react performance https://frontscope.dev/blog/tailwind-vs-css-modules-vs-styled-components https://frontscope.dev/blog/tailwind-vs-css-modules-vs-styled-components Which CSS approach is best for your project? Performance, DX, scalability, and theming compared with real code examples and honest recommendations. FrontScope Sat, 07 Mar 2026 00:00:00 GMT css https://frontscope.dev/blog/vite-vs-webpack-vs-rspack-2026 https://frontscope.dev/blog/vite-vs-webpack-vs-rspack-2026 Build speed, HMR, config complexity, plugin ecosystem — the definitive comparison of modern JavaScript bundlers with benchmarks and migration guides. FrontScope Sat, 07 Mar 2026 00:00:00 GMT javascript performance https://frontscope.dev/blog/how-to-build-frontend-portfolio-2026 https://frontscope.dev/blog/how-to-build-frontend-portfolio-2026 A practical guide to building a developer portfolio — what projects to include, how to present them, design tips, deployment, and SEO. Advice from engineers who review portfolios. FrontScope Sat, 07 Mar 2026 00:00:00 GMT career interview https://frontscope.dev/blog/react-server-components-guide-2026 https://frontscope.dev/blog/react-server-components-guide-2026 A deep dive into React Server Components — how they work, when to use them, server vs client components, data fetching patterns, and practical Next.js examples. FrontScope Sat, 07 Mar 2026 00:00:00 GMT react performance https://frontscope.dev/blog/css-new-features-2026 https://frontscope.dev/blog/css-new-features-2026 Native nesting, container queries, :has() selector, CSS layers, subgrid, view transitions, scroll-driven animations, and more. The complete guide to modern CSS. FrontScope Sat, 07 Mar 2026 00:00:00 GMT css https://frontscope.dev/blog/react-hooks-cheatsheet-2026 https://frontscope.dev/blog/react-hooks-cheatsheet-2026 The complete React hooks reference — useState, useEffect, useContext, useReducer, useMemo, useCallback, useRef, plus React 19 hooks and 5 custom hook patterns. With code examples and gotchas. FrontScope Sat, 07 Mar 2026 00:00:00 GMT react javascript https://frontscope.dev/blog/javascript-closures-explained https://frontscope.dev/blog/javascript-closures-explained Closures demystified — how they work, 8 real-world use cases, the classic loop problem, closures in React, memory considerations, and 10 interview questions with answers. FrontScope Sat, 07 Mar 2026 00:00:00 GMT javascript https://frontscope.dev/blog/frontend-interview-prep-guide-2026 https://frontscope.dev/blog/frontend-interview-prep-guide-2026 The complete playbook for frontend interview prep — JavaScript, TypeScript, React, CSS, system design, and behavioral rounds. Includes an 8-week study plan and common mistakes that cost offers. FrontScope Sat, 07 Mar 2026 00:00:00 GMT interview react javascript career https://frontscope.dev/blog/typescript-vs-javascript-2026 https://frontscope.dev/blog/typescript-vs-javascript-2026 A deep, honest comparison of TypeScript and JavaScript — type safety, IDE experience, ecosystem, career impact, and a clear decision framework based on your situation. FrontScope Sat, 07 Mar 2026 00:00:00 GMT typescript javascript https://frontscope.dev/blog/web-performance-optimization-guide https://frontscope.dev/blog/web-performance-optimization-guide Everything you need to know about web performance — Core Web Vitals, loading strategies, JavaScript optimization, React performance, image optimization, caching, and a comprehensive pre-launch checklist. FrontScope Sat, 07 Mar 2026 00:00:00 GMT performance javascript css https://frontscope.dev/blog/top-50-react-interview-questions-2026 https://frontscope.dev/blog/top-50-react-interview-questions-2026 The most asked React interview questions with detailed answers — hooks, Fiber, reconciliation, performance, patterns, and real-world scenarios. Updated for React 19. FrontScope Fri, 06 Mar 2026 00:00:00 GMT react interview https://frontscope.dev/blog/frontend-developer-salary-guide-2026 https://frontscope.dev/blog/frontend-developer-salary-guide-2026 Data-backed salary ranges by experience, company type, location, and skills. Plus negotiation scripts, freelance rates, and how to increase your pay as a frontend developer. FrontScope Fri, 06 Mar 2026 00:00:00 GMT career https://frontscope.dev/blog/react-useeffect-complete-guide https://frontscope.dev/blog/react-useeffect-complete-guide The most misunderstood React hook, finally explained. Mental models, dependency arrays, cleanup, 10 real-world patterns, common mistakes, and when NOT to use useEffect. FrontScope Fri, 06 Mar 2026 00:00:00 GMT react javascript https://frontscope.dev/blog/web-performance-optimization-complete-guide https://frontscope.dev/blog/web-performance-optimization-complete-guide Core Web Vitals, loading strategies, JavaScript performance, React optimization, caching, CDNs, and a comprehensive checklist. The only performance guide you need. FrontScope Fri, 06 Mar 2026 00:00:00 GMT performance react https://frontscope.dev/blog/javascript-tricks-every-developer-should-know https://frontscope.dev/blog/javascript-tricks-every-developer-should-know Not just tricks — deep explanations of WHY they work. structuredClone, Object.groupBy, AbortController, Intersection Observer, Web Workers, and 20 more with production-ready code. FrontScope Fri, 06 Mar 2026 00:00:00 GMT javascript https://frontscope.dev/blog/react-vs-nextjs-2026 https://frontscope.dev/blog/react-vs-nextjs-2026 An honest, nuanced comparison of React SPA vs Next.js — rendering strategies, SEO, performance, developer experience, and when to choose each. No "it depends" cop-outs. FrontScope Fri, 06 Mar 2026 00:00:00 GMT react performance https://frontscope.dev/blog/css-flexbox-vs-grid-when-to-use-which https://frontscope.dev/blog/css-flexbox-vs-grid-when-to-use-which Stop guessing. The definitive guide to Flexbox vs Grid with 10 real-world layout challenges solved, decision flowcharts, and code examples you can copy-paste. FrontScope Fri, 06 Mar 2026 00:00:00 GMT css https://frontscope.dev/blog/frontend-developer-roadmap-2026 https://frontscope.dev/blog/frontend-developer-roadmap-2026 The complete 30-week roadmap to become a job-ready frontend developer — HTML, CSS, JavaScript, React, TypeScript, testing, and portfolio building with specific timelines. FrontScope Fri, 06 Mar 2026 00:00:00 GMT career javascript react https://frontscope.dev/blog/frontend-interview-preparation-guide https://frontscope.dev/blog/frontend-interview-preparation-guide A complete roadmap for frontend interview prep — what to study, how to practice, mock interviews, system design rounds, and behavioral tips from engineers who passed FAANG interviews. FrontScope Fri, 06 Mar 2026 00:00:00 GMT interview career https://frontscope.dev/blog/javascript-vs-typescript-complete-comparison https://frontscope.dev/blog/javascript-vs-typescript-complete-comparison A deep-dive comparison of JavaScript and TypeScript — type safety, developer experience, ecosystem, performance, and when to use each. With real code examples. FrontScope Fri, 06 Mar 2026 00:00:00 GMT javascript typescript