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I am a dedicated Software Engineer with over 4 years of experience, having contributed to leading technology companies such as Tokopedia, TikTok Shop (a part of ByteDance), Telkom Indonesia, and Julo Financial Technology. Driven by a passion for programming and technology, I thrive on staying ahead of emerging trends and continuously expanding my knowledge of new and innovative technologies. My enthusiasm for learning and adapting ensures I consistently deliver cutting-edge solutions in a rapidly evolving tech landscape.…I am a dedicated Software Engineer with over 4 years of experience, having contributed to leading technology companies such as Tokopedia, TikTok Shop (a part of ByteDance), Telkom Indonesia, and Julo Financial Technology. Driven by a passion for programming and technology, I thrive on staying ahead of emerging trends and continuously expanding my knowledge of new and innovative technologies. My enthusiasm for learning and adapting ensures I consistently deliver cutting-edge solutions in a rapidly evolving tech landscape.

Muhammad Rizqi Wijaya

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

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I am a dedicated Software Engineer with over 4 years of experience, having contributed to leading technology companies such as Tokopedia, TikTok Shop (a part of ByteDance), Telkom Indonesia, and Julo Financial Technology. Driven by a passion for programming and technology, I thrive on staying ahead of emerging trends and continuously expanding my knowledge of new and innovative technologies. My enthusiasm for learning and adapting ensures I consistently deliver cutting-edge solutions in a rapidly evolving tech landscape.…I am a dedicated Software Engineer with over 4 years of experience, having contributed to leading technology companies such as Tokopedia, TikTok Shop (a part of ByteDance), Telkom Indonesia, and Julo Financial Technology. Driven by a passion for programming and technology, I thrive on staying ahead of emerging trends and continuously expanding my knowledge of new and innovative technologies. My enthusiasm for learning and adapting ensures I consistently deliver cutting-edge solutions in a rapidly evolving tech landscape.

Available to hire

I am a dedicated Software Engineer with over 4 years of experience, having contributed to leading technology companies such as Tokopedia, TikTok Shop (a part of ByteDance), Telkom Indonesia, and Julo Financial Technology. Driven by a passion for programming and technology, I thrive on staying ahead of emerging trends and continuously expanding my knowledge of new and innovative technologies. My enthusiasm for learning and adapting ensures I consistently deliver cutting-edge solutions in a rapidly evolving tech landscape.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

Software Engineer - Backend at Julo Financial Technology

October 1, 2024 - Present

Built scalable customer experience services using LLM-based auto-reply, handling 5,000+ customer emails per day, reducing manual workload by 30%. Initiated restriction features executed on every page request, optimized for <50 ms latency with 90%+ cache hit rate, ensuring 99.9%+ system availability at scale. Implemented real-time Agent Locator tracking for 1,000+ active agents per day, improving operational visibility and field productivity. Integrated logistics systems processing 10,000+ deliveries per month with automated tracking. Integrated SMS services with BytePlus (ByteDance), handling 1M+ SMS per month, improving delivery rates and reducing costs. Contributed across three engineering teams to deliver concurrent projects and features. Proficient in Git, DataDog, Sentry, GCP, and Alibaba Cloud.

Backend Engineer at Tokopedia / TikTok Shop (ByteDance)

July 1, 2023 - September 30, 2024

Built scalable promo features supporting 10,000+ requests per second with a 20% latency reduction. Developed Campaign Product Services handling 25,000+ RPS, ensuring seamless user experience during peak loads. Migrated services from monolithic to microservices architecture, improving system scalability and reducing deployment time by 40%. Conducted unit and integration testing with 98% test coverage. Provided on-call production support, promptly resolving critical bugs and addressing customer inquiries to ensure uninterrupted service and user satisfaction. Proficient in Git, Jira, Metabase, GCP, BigQuery, New Relic, PagerDuty, Terraform, Agora.

Backend Developer at Telkom Indonesia

January 1, 2022 - July 1, 2023

Designed clean architecture standards with Golang to enhance scalability and maintainability. Conducted functional and non-functional system analysis to design system architecture and ERDs for optimal performance. Developed Task SuperApps and IoT services with MQTT and LoRa protocols, driving seamless connectivity. Improved system performance to handle 1,500+ RPS from IoT devices, supporting 2,000+ RPS. Streamlined deployments by implementing CI/CD pipelines, boosting efficiency and reliability. Collaborated across teams to assign and review tasks for timely delivery. Proficient in Git, Jira, Metabase, AWS, and BigQuery.

Full Stack Developer at Exacta (Expo Sharing & Faculty Fair)

November 1, 2020 - April 1, 2021

Analyzed system requirements and designed ER diagrams. Built sales and ticket management systems and integrated a payment gateway. Developed attendance system integrating code-based tickets and QR code scanning for seamless check-ins. Optimized system performance to handle peak traffic during events, supporting 1,000+ RPS.

Backend Engineer - Expert Staff (Volunteer) at Ini Lho! ITS Surabaya

November 1, 2020 - April 1, 2021

Conducted system requirements analysis and designed ERDs for scalable database structures. Developed sales and event registration systems, ensuring reliability and user-friendly interfaces. Built and optimized campus dashboards with VR features and exam systems, supporting 1,500+ concurrent users nationwide. Deployed and monitored systems to ensure high availability during exam processes across Indonesia.