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Hi, I'm Michael Tengganus, a passionate full-stack developer with several years of experience leading web development projects and building scalable systems. I've worked with various clients, including financial institutions and government agencies, creating solutions that balance performance, security, and user experience. I enjoy collaborating with cross-functional teams to translate business needs into effective technical solutions. When I'm not coding, I love optimizing system flows and developing dashboards to help leadership make data-driven decisions. I'm always eager to learn new technologies and improve my skills while delivering high-quality applications that drive operational efficiency.…Hi, I'm Michael Tengganus, a passionate full-stack developer with several years of experience leading web development projects and building scalable systems. I've worked with various clients, including financial institutions and government agencies, creating solutions that balance performance, security, and user experience. I enjoy collaborating with cross-functional teams to translate business needs into effective technical solutions. When I'm not coding, I love optimizing system flows and developing dashboards to help leadership make data-driven decisions. I'm always eager to learn new technologies and improve my skills while delivering high-quality applications that drive operational efficiency.

Michael T

Web Developer, Full Stack Developer, Developer, +1

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Hi, I'm Michael Tengganus, a passionate full-stack developer with several years of experience leading web development projects and building scalable systems. I've worked with various clients, including financial institutions and government agencies, creating solutions that balance performance, security, and user experience. I enjoy collaborating with cross-functional teams to translate business needs into effective technical solutions. When I'm not coding, I love optimizing system flows and developing dashboards to help leadership make data-driven decisions. I'm always eager to learn new technologies and improve my skills while delivering high-quality applications that drive operational efficiency.…Hi, I'm Michael Tengganus, a passionate full-stack developer with several years of experience leading web development projects and building scalable systems. I've worked with various clients, including financial institutions and government agencies, creating solutions that balance performance, security, and user experience. I enjoy collaborating with cross-functional teams to translate business needs into effective technical solutions. When I'm not coding, I love optimizing system flows and developing dashboards to help leadership make data-driven decisions. I'm always eager to learn new technologies and improve my skills while delivering high-quality applications that drive operational efficiency.

Available to hire

Hi, I’m Michael Tengganus, a passionate full-stack developer with several years of experience leading web development projects and building scalable systems. I’ve worked with various clients, including financial institutions and government agencies, creating solutions that balance performance, security, and user experience. I enjoy collaborating with cross-functional teams to translate business needs into effective technical solutions.

When I’m not coding, I love optimizing system flows and developing dashboards to help leadership make data-driven decisions. I’m always eager to learn new technologies and improve my skills while delivering high-quality applications that drive operational efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Python

Beginner

Language

English

Advanced

Indonesian

Fluent

Work Experience

Full Stack Engineer at PT Sayur Untuk Semua

June 1, 2022 - June 21, 2024

Contributed to the full software development lifecycle across multiple departments, ensuring robust performance, scalability, and business alignment. Collaborated cross-functionally with PMs, BAs, business teams, and operations to deliver efficient and user-focused solutions. Responsibilities included analyzing technical requirements, leading ticket triaging and bug fixing, managing deployment for the Purchasing Department including emergency response and executive reporting, deploying and maintaining Flutter mobile apps, monitoring and optimizing API performance using New Relic, building data dashboards with Metabase for business decision-making, and continuous system flow improvements to drive operational efficiency.

Full Stack Associate Programmer at PT Ecomindo Sarana Cipta

July 1, 2020 - May 31, 2022

Worked with multiple high-profile clients across the financial and governmental sectors to develop secure, real-time, and scalable systems. Delivered full-stack solutions, implemented complex integrations, and handled dynamic user requirements with a focus on performance and data integrity. Projects involved developing API bridges for Bursa Efek Indonesia, real-time dashboards with role-based access, integrated electronic document management for KPEI, customized workflows and reporting for KBI, modular system integration for BP Tapera, and real-time business monitoring dashboards for Astra Credit Companies.

Website Developer at Freelance

January 1, 2018 - June 21, 2024

Led full-cycle web development projects, serving as system analyst, planner, programmer, and frontend/backend developer to deliver custom websites and applications tailored to client requirements. Created a comprehensive Point of Sales (POS) system for restaurants, featuring multi-branch management, dynamic menu control, print location routing, QR-based online ordering, real-time waiting list management, and automated document generation (invoices, receipts, kitchen tickets). Enhanced and maintained existing websites through SEO, performance optimization, and custom code improvements—ensuring smooth integration with established business workflows.