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I’m Muhamad Rizky Sya’ban, a Senior Software Engineer with 10+ years of experience building and scaling high-performance systems. I specialize in Ruby, Python, Elixir, and TypeScript (React/Node), and I’ve led teams to deliver premium products on time, even driving revenue growth during COVID-19. I’m eager to apply my blend of leadership and hands-on engineering in a strategic role, partnering with product and security to architect scalable solutions, optimize costs, and mentor engineers to reach their potential.…I’m Muhamad Rizky Sya’ban, a Senior Software Engineer with 10+ years of experience building and scaling high-performance systems. I specialize in Ruby, Python, Elixir, and TypeScript (React/Node), and I’ve led teams to deliver premium products on time, even driving revenue growth during COVID-19. I’m eager to apply my blend of leadership and hands-on engineering in a strategic role, partnering with product and security to architect scalable solutions, optimize costs, and mentor engineers to reach their potential.

Muhamad Rizky Sya'ban

Full Stack Developer, Web Developer, Back-End Developer, +2

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I’m Muhamad Rizky Sya’ban, a Senior Software Engineer with 10+ years of experience building and scaling high-performance systems. I specialize in Ruby, Python, Elixir, and TypeScript (React/Node), and I’ve led teams to deliver premium products on time, even driving revenue growth during COVID-19. I’m eager to apply my blend of leadership and hands-on engineering in a strategic role, partnering with product and security to architect scalable solutions, optimize costs, and mentor engineers to reach their potential.…I’m Muhamad Rizky Sya’ban, a Senior Software Engineer with 10+ years of experience building and scaling high-performance systems. I specialize in Ruby, Python, Elixir, and TypeScript (React/Node), and I’ve led teams to deliver premium products on time, even driving revenue growth during COVID-19. I’m eager to apply my blend of leadership and hands-on engineering in a strategic role, partnering with product and security to architect scalable solutions, optimize costs, and mentor engineers to reach their potential.

Available to hire

I’m Muhamad Rizky Sya’ban, a Senior Software Engineer with 10+ years of experience building and scaling high-performance systems. I specialize in Ruby, Python, Elixir, and TypeScript (React/Node), and I’ve led teams to deliver premium products on time, even driving revenue growth during COVID-19.

I’m eager to apply my blend of leadership and hands-on engineering in a strategic role, partnering with product and security to architect scalable solutions, optimize costs, and mentor engineers to reach their potential.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Fullstack Engineer at KinetixPro

November 1, 2023 - Present

Integrated AI solutions from the deepstream/detection pipeline into the UI, enabling users to view all AI-generated results directly within the interface. Overhauled system architecture for easier management and maintenance. Developed internal tools to streamline dataset review/edit/update, reducing process time by 50%. Re-architected and centralized UI APIs by rewriting legacy code in Elixir (previously Python/Node.js), achieving 60% reduction in CPU usage. Refactored the AI detection pipeline in Python, cutting CPU usage by 40%. Collaborated with SecOps to resolve critical, high, and medium severity VAPT issues, enabling ISO27001 and SOC 2 certifications. Optimized infrastructure costs by 73% while maintaining security.

Engineering Manager at Quipper

July 1, 2020 - September 1, 2023

Led cross-functional collaboration between product development and stakeholders to prevent silos. Implemented Will Can Must (WCM) framework and The Four Tendencies to align engineers with personal and company goals, boosting productivity and job satisfaction. Served as mentor/coach, contributing to engineers' growth and three promotions to senior level. Maintained hands-on coding while managing multiple projects (50% coding, 50% management). Built automated pretests for web engineering hiring, improving candidate assessment efficiency and talent alignment.

Senior Software Engineer at Quipper

September 1, 2019 - July 1, 2020

Defined and established code conventions; reconfigured Rubocop for consistent coding standards. Split codebase into Global and Japanese markets for targeted development. Led the Masterclass - Tutoring product as the main engineer, delivering a timely and successful release.

Senior Software Engineer at Forstok

December 1, 2017 - August 1, 2019

Implemented Docker into the infrastructure to reduce deployment time and increase efficiency. Led the separation of Item and Order from the monolithic architecture to a more modular system. Integrated with OCBC, SiCepat, JNE Corporate, JNE Online Booking, Zilingo, and JD.ID to optimize cross-channel operations. Designed and developed a courier dashboard to generate multiple airway bills, streamlining the shipping process.

Senior Software Engineer at Jualo

August 1, 2015 - November 1, 2017

Spearheaded the separation of Payment and Notification from the monolith to improve efficiency and scalability. Mentored junior teammates through pair programming. Revamped the Category/Classification feature to enhance navigation and user experience. Contributed to WAP site and the escrow MVP, expanding platform capabilities.

Software Engineer at Walden Global Service

March 1, 2014 - July 1, 2015

Designed, developed, and maintained features for client projects using Ruby on Rails. Directly collaborated with clients to meet their requirements and deliver high-quality software.

IT Staff at Securindo Nusatama Gemilang

December 1, 2012 - February 1, 2014

Designed, developed, and maintained applications for client needs (HRM/CRM and related systems). Worked on projects including company profile websites and internal HR systems.