--- title: "Niraj D. - Software Development Engineer in Bengaluru | Tal" description: "Meet Niraj D., Frontend Engineer @Trellix | React · TypeScript · Micro-Frontends · WebSockets | Cybersecurity & Enterprise SaaS | Building real-time security dashboards that scale based in Bengaluru. AI stack includes claude code, gemini, and github copilot. Explore public work links including gith..." image: "https://tal.club/meet/niraj-d/share-image" --- # Niraj D\. on Tal ## Headline Frontend Engineer @Trellix \| React · TypeScript · Micro\-Frontends · WebSockets \| Cybersecurity & Enterprise SaaS \| Building real\-time security dashboards that scale ## About I build the UIs that security analysts trust to stop attacks in real time\. Right now, I'm a Software Development Engineer – UI at Trellix, working in the cybersecurity space\. My focus: making complex, data\-heavy interfaces fast, reliable, and human — the kind where engineers don't second\-guess what they're seeing when it matters most\. Here's what I've shipped recently: → Resolved a production\-blocking MFE integration issue that was holding back the entire release pipeline\. → Designed a dynamic micro\-frontend architecture that cut onboarding time for new apps by 40%\. → Built real\-time dashboards using WebSockets for live security event feeds — reducing UI lag by 25–30%\. Before Trellix, I spent 2\+ years at Persistent Systems building enterprise SaaS products — including a Microsoft Teams chatbot used daily by 20,000\+ employees\. I also built complex no\-code workflow UIs in React Flow, avoiding paid third\-party licensing by extending it with custom canvas interactions\. At eGain, I shipped an AI\-powered article generation system with RBAC for enterprise clients including IRS and JPMorgan Chase — cutting manual content creation time by up to 50%\. What I'm good at: ⚙ React \+ TypeScript at scale ⚙ Micro\-frontend architecture ⚙ Real\-time systems \(WebSockets, live data\) ⚙ Performance optimization for data\-heavy dashboards ⚙ AWS \(ECS, ECR, ALB\), Docker, CI/CD I'm based in Bengaluru and open to senior frontend / staff\-level roles at companies where frontend quality is taken seriously\. 📩 DM me or email: nirajdasari\.dev@gmail\.com ## Location Bengaluru ## AI stack claude code gemini github copilot openai ChatGPT LM Studio ## Work experience Software Development Engineer at Trellix, Jul 2025 \- Present · 1 yr 4 mos, Bengaluru, Karnataka, India, • Diagnosed and resolved a production\-blocking micro\-frontend integration failure that was preventing release across multiple environments — restored system functionality within \[X days\] and unblocked a delayed sprint cycle\. • Architected a dynamic MFE onboarding framework adopted across all new micro\-frontend apps, reducing integration time by 40% and eliminating environment\-specific config drift\. • Built and shipped real\-time security event dashboards using WebSockets, handling high\-frequency live data with consistent sub\-100ms render performance — reducing perceived UI lag by 25–30%\. Software Engineer at eGain Corporation, Oct 2024 \- Feb 2025 · 5 mos, Pune District, Maharashtra, India, • Delivered an AI\-powered article generation system with role\-based access control \(RBAC\) for enterprise clients including IRS and JPMorgan Chase — reducing manual content production time by 40–50%\. • Resolved critical defects in legacy chatbot query\-handling logic, measurably improving response relevance for a Fortune 500 client base\. • Contributed to knowledge\-base and conversational AI tooling used in regulated industries, navigating strict compliance and QA requirements\. Senior Software Engineer at Persistent Systems, Jul 2024 \- Aug 2024 · 2 mos, On\-site, • Revamped enterprise app interfaces at Persistent Systems, leading to a 10% boost in user engagement\. • Restructured codebases for scalability and maintainability, guiding a team of junior developers\. • Fostered a collaborative environment to drive personal and team growth\. Software Engineer at Persistent Systems, Jun 2022 \- Jul 2024 · 2 yrs 2 mos, On\-site, • Accelerated application performance by 20% through ReactJS optimization, enhancing user satisfaction\. • Streamlined data management with RESTful APIs and Node\.js, cutting server response times by half\. • Improved user satisfaction by 25% and reduced support tickets related to UI issues by creating intuitive UIs with React\.js, Redux, and Tailwind\. Intern at Persistent Systems, Jan 2022 \- Jun 2022 · 6 mos, Pune District, Maharashtra, India, • Enhanced application efficiency with ReactJS and automated cloud deployments on AWS, reducing deployment times by 40%\. • Developed expertise in efficient software development practices during internship at Persistent Systems\. ## Education Bachelor's degree, Information Technology, SINHGAD INSTITUTE OF TECHNOLOGY,LONAVLA Diploma of Education, Computer Technology/Computer Systems Technology, Solapur Education Society's Polytechnic ## Public links - github: https://github\.com/niraj\-dasari\-dev [View the original profile](https://tal.club/meet/niraj-d) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Person", "@id": "https://tal.club/meet/niraj-d#person", "name": "Niraj D.", "url": "https://tal.club/meet/niraj-d", "image": "https://tal.club/meet/niraj-d/profile-photo.jpg", "description": "Meet Niraj D., Frontend Engineer @Trellix | React · TypeScript · Micro-Frontends · WebSockets | Cybersecurity & Enterprise SaaS | Building real-time security dashboards that scale based in Bengaluru. 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