Waleed K. Nizamani
I like building stuff to solve cool problems. Software engineer crafting mobile apps, web platforms, and backend systems — always chasing ideas that mix tech with real-world impact.
>Projects
Pak NewsSuperior news app with advanced features
Live DemoPlaystoreApp Store
Norks Uke KalenderA norwegian calender wiht public holidays
Live Demo
MojiverseA webapp for finding memes and emojis
Live Demo
Retro TyperA multi platform emoji/meme finder !
GithubLive Demo
ChesscursionA cool chess variant with puzzles
GithubPlaystore
The PrompterA Web app to test character prompts
GithubLive Demo
Swift LauncherA feature rich android launcher in flutter
GithubPlaystore
EyriscraftsA clean simple portfolio and personal website
Github
MemaxA feature rich memes app
GithubPlaystore
>Blogs
January 07, 2025Running free firebase notifications cronjob using cloudflare workers
June 22, 2024Breaking the Silicon Ceiling: Why AI's Future Lies Beyond Hardware
May 12, 2024Burn brightly and burn out: How software giants stand on flakey grounds
June 25, 2019An opinionated Macos setup
>Tech
NextJSReactJSFlutterNodeJSCloudflareFirebaseFastAPIPythonGoogle Computer EngineGCP Artifact RegistryDockerTypescriptJavascriptJAVAEnvoyProxyTailwindCSSbootstrapNginxEnvoyProxyVercel
>Experience
Software Engineer
Aug 2022 - PresentSimliOslo, Norway
• Worked on developing the Simli Studio for avatar management and creation using NextJS and tailwind.
• Designed and implemented a scalable infrastructure on Google Compute Engine, incorporating load balancing to support 100+ concurrent users, ensuring system reliability and scalability using python and Traefik.
• Integrated FAISS vector database for efficient caching of text, audio, and video, resulting in a 30% cache hit rate and significantly reducing roundtrip latency in Python
• Automated client engagement processes by creating cron jobs using Firebase Functions, leading to a 20% reduction in manual intervention for client interactions.
• Developed automation scripts for email and SMS notifications, streamlining invoice issuance and improving client reminder workflows.
• Led Android and iOS app development with Flutter, increasing accessibility and engagement.
• Implemented various endpoints in FastAPI, including streaming with HLS and ffmpeg.
• Designed and implemented a scalable infrastructure on Google Compute Engine, incorporating load balancing to support 100+ concurrent users, ensuring system reliability and scalability using python and Traefik.
• Integrated FAISS vector database for efficient caching of text, audio, and video, resulting in a 30% cache hit rate and significantly reducing roundtrip latency in Python
• Automated client engagement processes by creating cron jobs using Firebase Functions, leading to a 20% reduction in manual intervention for client interactions.
• Developed automation scripts for email and SMS notifications, streamlining invoice issuance and improving client reminder workflows.
• Led Android and iOS app development with Flutter, increasing accessibility and engagement.
• Implemented various endpoints in FastAPI, including streaming with HLS and ffmpeg.
NextJSReactJSFlutterFastApiGCP Compute Engine
Senior Mobile Engineer
July 2021 - AugBridgelinx TechnologiesLahore
• Spearheaded the development of a carrier app for long-haul drivers, utilized by 150+ drivers, ensuring seamless functionality and user experience as the sole developer.
• Migrated REST APIs to GraphQL for client-facing Flutter apps, improving data retrieval efficiency and enabling more flexible client-side queries
• Integrated WhatsApp Cloud API to automate messaging for over 2,000 clients, significantly enhancing customer communication and reducing manual effort
• Designed and implemented Flutter applications for ground crew truck drivers, enabling improved real-time communication and coordination, boosting operational efficiency
• Developed webapps for internal sales management using NextJS
• Migrated REST APIs to GraphQL for client-facing Flutter apps, improving data retrieval efficiency and enabling more flexible client-side queries
• Integrated WhatsApp Cloud API to automate messaging for over 2,000 clients, significantly enhancing customer communication and reducing manual effort
• Designed and implemented Flutter applications for ground crew truck drivers, enabling improved real-time communication and coordination, boosting operational efficiency
• Developed webapps for internal sales management using NextJS
FlutterFirebase FunctionsFirebase StorageFirebase FirestoreFirebase AnalyticsReactJSNextJS