RHYTHM
SHAHRIAR
I ship products that scale to millions. No fluff. No meetings about meetings. Just results.
Work With MeI break things.
Then rebuild them better.
19+ years deep in code and chaos. Built FastFlowUp from scratch. Managed 10M+ traffic without breaking a sweat. I don't do average.
Traffic Managed
Years Experience
Projects Delivered
What I bring to the table
Infrastructure
Architecting super secure and fast infrastructure — all within budget and built for scale.
Security Audits
Multi-point security reviews that make your systems impenetrable. No chances left for attackers.
UX/UI Design
Clean user experiences with minimal intentional design. Every pixel serves a purpose.
Speed Optimization
Identifying every speedbump through deep inspection. Then systematically eliminating them all.
Complex Migrations
Moving your entire platform to where you want to be. Done it hundreds of times.
Advanced Solutions
Super-secure and blazing-fast products with exactly the features you need. Nothing more.
The journey so far
FastFlowUp
FounderDriving rapid growth for learners and businesses by combining AI-powered learning and cutting-edge marketing solutions. Blending AI technology with personalized support.
Informa TechTarget
Software Development ManagerLeading development teams in designing and maintaining scalable software systems. Defining system architecture and making key technology decisions.
Industry Dive
Software Development ManagerLed development teams to design and support software systems ensuring technical excellence. Optimized performance and mentored team members.
NewsCred
Senior Software EngineerLed development of high-quality WordPress websites and plugins. Implemented lightweight frameworks for optimized performance. Streamlined CI/CD on AWS.
Syncvalley
Lead Software EngineerLed development of a full system for PTE Study Centre from scratch using CI/CD principles. Delivered services to over 30,000 users.
Upwork
Full Stack EngineerTop Rated Plus freelancer with 100% success rate. Developed 300+ WordPress sites and custom plugins across diverse industries.
Olivine Limited
Senior Software DeveloperLed creative design and development teams to deliver high-quality solutions. Drove innovation and provided architectural leadership.
FastFlowUp
FounderDriving rapid growth for learners and businesses by combining AI-powered learning and cutting-edge marketing solutions. Blending AI technology with personalized support.
Informa TechTarget
Software Development ManagerLeading development teams in designing and maintaining scalable software systems. Defining system architecture and making key technology decisions.
Industry Dive
Software Development ManagerLed development teams to design and support software systems ensuring technical excellence. Optimized performance and mentored team members.
NewsCred
Senior Software EngineerLed development of high-quality WordPress websites and plugins. Implemented lightweight frameworks for optimized performance. Streamlined CI/CD on AWS.
Syncvalley
Lead Software EngineerLed development of a full system for PTE Study Centre from scratch using CI/CD principles. Delivered services to over 30,000 users.
Upwork
Full Stack EngineerTop Rated Plus freelancer with 100% success rate. Developed 300+ WordPress sites and custom plugins across diverse industries.
Olivine Limited
Senior Software DeveloperLed creative design and development teams to deliver high-quality solutions. Drove innovation and provided architectural leadership.
FastFlowUp
FounderDriving rapid growth for learners and businesses by combining AI-powered learning and cutting-edge marketing solutions. Blending AI technology with personalized support.
Informa TechTarget
Software Development ManagerLeading development teams in designing and maintaining scalable software systems. Defining system architecture and making key technology decisions.
Industry Dive
Software Development ManagerLed development teams to design and support software systems ensuring technical excellence. Optimized performance and mentored team members.
NewsCred
Senior Software EngineerLed development of high-quality WordPress websites and plugins. Implemented lightweight frameworks for optimized performance. Streamlined CI/CD on AWS.
Syncvalley
Lead Software EngineerLed development of a full system for PTE Study Centre from scratch using CI/CD principles. Delivered services to over 30,000 users.
Upwork
Full Stack EngineerTop Rated Plus freelancer with 100% success rate. Developed 300+ WordPress sites and custom plugins across diverse industries.
Olivine Limited
Senior Software DeveloperLed creative design and development teams to deliver high-quality solutions. Drove innovation and provided architectural leadership.
Shipping nonstop
Pipeline
Not just talk. Certified.
