Allan Joston Fernandes

Frontend Engineer

Mangaluru, Karnataka, India3 yrs experience

Most Likely To Switch

Key Highlights

Participated in Hacktoberfest for three consecutive years.
Achieved 92% core web vitals for SEO-optimized pages.
Recognized for 'Best Design' in a competitive hackathon.

Stackforce AI infers this person is a Frontend-focused Software Engineer with experience in SaaS applications.

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Skills

Core Skills

React.jsNode.jsWeb DevelopmentFrontend DevelopmentFull-stack Development

Other Skills

Adobe XDBootstrapC (Programming Language)C++CMSCSSCSS3EJSExpress.jsFastlaneFigmaGitGitHubHTMLHTML5

About

My name is Allan Joston Fernandes, a Frontend Software Engineer with ~2 years of full time experience. I hold a B.E degree in Computer Science and Engineering from Sahyadri College of Engineering and Management. 💪Technical Skills: Programming: Java, Python. Frontend: HTML5, CSS3, Bootstrap, JavaScript, Tailwind CSS, React.js, Redux Toolkit, TypeScript, Next.js. Backend: REST APIs, Node.js/Express.js, MongoDB, Postgres. Tools: Git, GitHub, Figma, JIRA, Linear. 🎯Achievements Participated in Hacktoberfest for consecutive 3 years. Participated in MLH Hackathon and was shortlisted under Top 50 teams. Participated in TechGig Code Gladiators 2023. Participated in Hackathon Run May 2024 conducted by Persistent Systems. Participated in Focus On Code by K. Ramakrishnan College of Engineering on Unstop. 👨‍💻Check out my Github profile: https://github.com/Allan2000-Git/ ✅ Behance portfolio: https://www.behance.net/allanfernandes6

Experience

Classcard

Software Engineer - Frontend

Jun 2024 – Present · 1 yr 9 mos · Dubai, United Arab Emirates · Remote

Translated Figma designs into pixel-perfect, responsive UIs, ensuring high visual accuracy and accessibility.
Optimized core web vitals and accessibility, enhancing user experience and meeting compliance standards.
Involved in feature deployment from staging to live and resolving critical bugs, boosting customer satisfaction.
Built a scalable SCSS design system and reusable UI components in Storybook for consistent, faster design.
Dashboard:
Implemented new quick student profile overview on calendar event
Refactored the edit event flow
Implemented guardian feature end-to-end
(and more)
Online Booking:
Option to adjust quantity of add ons in the cart
Implemented custom download button for downloading of files for both Desktop and PWA
Improved event rendering performance by optimizing filtering and rendering logic on the event calendar. Reduced load time from 6.5s to 34ms
(and more)
App:
Optimized rebook flow, cutting page load from 15s to <8s, reducing calendar & modal rendering from 2s to <100ms, achieving INP <50ms on large datasets.
Reduced initial load time by implementing lazy loading for feature modules and route configurations.
Set up robust state management and authentication flow with secure token and cookie storage, enhancing data integrity and user session security.
Integrated an event bus, halving modal response time for efficient data flow.
Integrated ngXs for state management & added micro-interactions & smooth animations for better page transitions.
Automated Ionic Angular deployments & white-labeling with Fastlane scripts; currently adding OTA updates via Appflow live updates.
Resolved memory leaks effectively by disconnecting observers, unsubscribing from observables, and implementing optimized cleanup processes.
Reduced DOM re-renders by optimizing structural directives (ngFor/ngIf) with trackBy functions.

JavaScriptReact.jsNode.jsExpress.jsMongoDBSCSS+3

Clearfeed

Frontend Developer

Mar 2023 – Jun 2024 · 1 yr 3 mos · Mangaluru, Karnataka, India · Remote

Building ClearFeed
Improved page load times, delivered 50+ SEO-optimized pages, achieving 92% core web vitals for both desktop and mobile.
Integrated a rich text editor for writing and managing blogs within the CMS.

JavaScriptSEOCMSReact.jsWeb Development

Swavy

Founding Member - Web Developer & Designer

Jan 2023 – Feb 2023 · 1 mo · Mangaluru, Karnataka, India · Remote

Played a pivotal role within the core team, orchestrating captivating UI/visual designs for desktop and mobile platforms, resulting in esteemed recognition with "Best Design" accolades.
Demonstrated adeptness in translating intricate designs into functional code using HTML, CSS, and JavaScript, thereby facilitating seamless development processes.

HTMLCSSJavaScriptFrontend Development

Coding key llp

Software Engineer

Mar 2022 – May 2022 · 2 mos · Mangaluru, Karnataka, India · Remote

− Led and managed a cross-functional team in the design, and development of a cutting-edge Full Stack Web Application tailored for NBA points calculation in educational institutions.
− Successfully implemented comprehensive CRUD functionality, integrated dynamic data visualization using MongoDB’s charting capabilities and integrated JSON Web Tokens (JWT) for user authentication and authorization.
− Displayed database values, including student marks, on the frontend utilizing EJS template engines for SSR.
− Achieved a remarkable time-saving milestone, reducing faculty members manual processing time from 5-7 days to a mere 2-3 days(by 60%) through seamless digitization.
− Optimized query performance through MongoDB aggregation pipelines has significantly reduced latency, enhancing overall system efficiency.
− Implemented the concept of clusters() to optimize backend performance & ensuring scalability
− Enhanced operational efficiency, delivering convenience, and streamlining complex academic processes for college faculty.
− Tech Stack: React.js Node.js Express.js MongoDB, JWT, Bcrypt