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Case Study

Gap Recruitment Full Stack Website Development

Gap Recruitment wanted a secure, scalable, and visually compelling digital presence to reflect its position as a top tier recruitment agency. I engineered a full stack recruitment platform built with Next.js, Strapi, TailwindCSS, and a hardened Node.js backend, featuring a dynamic job board, SEO optimized blog, bot secure contact form, and an automated DevOps pipeline. Beyond functionality, the project prioritized enterprise grade security, search visibility, and infrastructure resilience through advanced server hardening, NGINX configuration, and DevOps automation. The result is a fully managed digital ecosystem that performs, scales, and protects.

NextjsStrapiTailwindATSSEODockerNginxPM2BashGitHubAnalyticsISR

Highlights

  • Problem: No strong online presence or job workflow.
  • Process: Next.js SSG plus ISR, Strapi CMS, ATS integration, sitemap automation, Turnstile, CSP, HSTS, CORS.
  • Outcome: Indexed, fast, secure site with real time publishing and analytics.

Problem

Gap Recruitment Services Ltd needed a modern web platform that unified brand presence, content publishing, and recruitment workflows under one secure and scalable system. The main challenges included the absence of a professional SEO ready website, no centralized blog management, lack of job board integration, manual content updates, and exposure to spam and bot attacks via unprotected contact forms. They also required airtight security, reliable uptime, analytics tracking, and full Google indexing. The goal was to deliver a high performance, maintainable, and secure full stack platform aligned with business growth.

Process

1. Planning and Architecture The project began with strategic planning to ensure scalability and modularity. A headless architecture was adopted, using Strapi for content management and Next.js for rendering. The priorities were performance, security, CMS independence, and strong CI/CD deployment.

2. Front End Development Next.js was implemented with Static Site Generation and Incremental Static Regeneration. TailwindCSS provided responsive, consistent styling. Features included mobile first design, click to WhatsApp chat, optimized images, and accessibility support.

3. Backend and Content Management Strapi CMS allowed recruiters to create, edit, and publish content without developer intervention. APIs connected Strapi to Next.js securely, with ISR ensuring new content appeared live instantly. The result was fast, dynamic content delivery with complete editorial control.

4. ATS and Job Board Integration An Applicant Tracking System was added to allow job seekers to browse and apply for positions. Applications were securely stored and synchronized with backend systems, reducing manual HR tasks.

5. Security and Compliance Security was prioritized across all layers: - Content Security Policy configured through NGINX headers to prevent XSS and injection attacks by allowing only trusted content sources. - HSTS enforced strict HTTPS only connections to block protocol downgrade. - CORS restricted data access to trusted domains only. - Cloudflare Turnstile protected the contact form. - NGINX hardening with rate limiting, TLS 1.3, hidden headers, and automatic SSL renewal. - Environment protection with secrets in env files and DO firewall rules.

6. Deployment and DevOps The deployment pipeline was automated via GitHub Actions and hosted on DigitalOcean running Ubuntu Linux. Git ensured version control, while Bash scripts handled pulling updates, rebuilding, and restarting PM2 managed processes. NGINX acted as a reverse proxy and PM2 maintained uptime. This provided zero downtime, fast rollbacks, and continuous delivery.

7. SEO, Analytics, and Automation SEO enhancements included structured schema, Open Graph tags, and automated sitemap submissions to Google Cloud Console. Google Analytics tracked user behavior for content strategy.

8. Performance and Scalability SSG, ISR, and NGINX caching achieved sub two second load times. Cloudflare CDN reduced latency. PM2 clustering enabled multi core load balancing with 99.9 percent uptime.

Outcome

The new platform delivered a secure, high performance digital ecosystem that unified Gap Recruitment’s operations and online presence. The company gained a fully indexed, SEO optimized website, dynamic job board, and bot secure contact system. Security measures such as CSP, HSTS, and CORS ensured compliance and resilience. Automated deployments, PM2 monitoring, and NGINX optimization maintained consistent uptime and scalability.

Tech stack

Next.jsReact.jsTailwindCSSStrapi CMSNode.jsNGINXPM2Bash scriptingGit and GitHubDigitalOcean DropletUbuntu LinuxCloudflare TurnstileCloudflare CDNGoogle AnalyticsGoogle Cloud ConsoleSEO schemaHSTSCSPCORSISRATS integration