Senior Software Engineer · Automation Engineer / Workflow Automation Engineer

Muhammad
Mehdi Rajani

I architect and ship scalable mobile/web applications, automation workflows, and the frontend teams that build them. 9+ years across React, Angular, Vue, Next.js, Node, and workflow automation.

Available for contract/freelance projects
Muhammad Mehdi Rajani portrait
Senior Software Engineer / Automation Engineer
Former Tech Lead at Securiti.ai
9+
Years building
16+
Apps shipped
5
Frameworks led
3
Teams managed
About

I own frontend delivery end to end at a global data-security SaaScompany — from architecture decisions to the component patterns a whole team builds on. Lately I've been building AI-powered automation with n8n while finishing an M.S. in Artificial Intelligence.

FOCUSFrontend Architecture
CURRENTLYSenior Software Engineer / Automation Engineer
BUILDINGAI Automation · n8n
STUDYINGM.S. Artificial Intelligence
BASEKarachi · Remote-ready
Experience

Career, read like a dashboard.

Each role with the work that mattered and the numbers behind it.

F
Independent / Freelance
Automation Engineering · Remote
Oct 2025 — Present
Senior Software & Automation EngineerOct 2025 — Present
  • Deliver n8n-powered automation workflows for business clients, slashing manual operational workload per engagement.
  • Build AI-integrated solutions that wire SaaS platforms together end to end — process automation with no custom backend to maintain.
~50%
Manual work cut
3+
Business clients
S
Securiti.ai
Global Data Security SaaS · Karachi, Pakistan
Oct 2021 — Oct 2025
Technical Lead
  • Spearhead frontend architecture for the Data Command Center product, aligning engineering direction across the team to hit quarterly release milestones.
  • Drive adoption of scalable Vue.js component patterns, cutting cross-team UI inconsistencies platform-wide.
~15%
Fewer UI inconsistencies
5+
Engineers aligned
Senior Software Engineer
  • Architected responsive, production-grade UI for Securiti's Data Command Center in Vue.js, directly supporting onboarding of enterprise-tier clients across major releases.
  • Led code reviews and enforced engineering standards across the frontend team, driving down critical production bugs over two consecutive quarters.
  • Tightened sprint delivery by owning Agile ceremonies — planning, standups, retros — lifting team velocity.
  • Mentored junior engineers in clean code and scalable UI architecture, shortening onboarding ramp-up.
~10%
Fewer prod bugs
~20%
Velocity gain
4+
Engineers mentored
IO
IOMechs
Software Consultancy · Karachi, Pakistan
Jun 2018 — Oct 2021
Software EngineerJun 2018 — Oct 2021
  • Engineered client-facing web apps with React and Ant Design — pixel-accurate, performant interfaces across industries.
  • Scaled large enterprise modules with Angular and Angular Material for high-concurrency user bases with zero critical performance regressions.
  • Integrated third-party APIs — including Microsoft Yammer — via Node.js, removing manual data-syncing overhead from a client's internal comms platform.
  • Built end-to-end test suites with Cypress and Jasmine/Karma, raising coverage and cutting post-release defects.
  • Designed full system architecture and led a 4-person team across client projects, delivering on schedule and within budget.
8+
Apps delivered
~85%
Test coverage
~5+
Engineers mentored
Toolkit

What I build with.

Nine years of frontend depth, plus the automation and infra layer around it.

01 Languages

JavaScript (ES6+)TypeScriptHTML5CSS3

02 Frameworks

ReactAngularVue.jsNext.jsNode.jsExpress.jsReact Native

03 Cloud & Automation

Firebasen8nREST APIsWebhooksCI/CD

04 Data, Testing & Tools

FirestoreMongoDBGitCypressJasmineKarmaAnt DesignAngular MaterialAgile / Scrum
Education

Foundations.

Aug 2024 — Aug 2026In progress
M.S. in Artificial Intelligence
National University of Computer & Emerging Sciences (FAST)
Jul 2014 — Sep 2018Completed
B.E. in Computer Science
NED University of Engineering & Technology