Eric Jatiwaseso Sudadyo
Software Architect | Engineering Manager
Tangerang Selatan
Summary
Innovative Engineering Manager & Software Architect with 15+ years of experience in leading high performance engineering teams, architecting scalable and resilient software systems, and driving cloud native transformations. Proven ability to design, build, and optimize distributed systems, ensuring high availability, performance, and cost efficiency. Passionate about mentoring engineers, optimizing development workflows, and implementing best practices in software engineering.
Overview
20
20
years of professional experience
6
6
years of post-secondary education
1
1
Certification
Work History
Software Architect
PT. Telkom Indonesia
Jakarta, Jakarta
06.2022 - Current
- Designed and implemented scalable & secure microservices architectures for government & enterprise applications
- Led cloud migration strategy for mission-critical applications, ensuring high availability, scalability, and cost optimization
- Implemented Kubernetes-based architecture for microservices, increasing deployment efficiency by 40%
- Developed standardized best practices for security, scalability, and performance, reducing operational risks and improving system reliability
- Implemented observability & monitoring frameworks, reducing downtime and improving SLA to 99.9%
- Standardization and Best Practices: Created and socialized documentation on best practices covering security, reliability, and scalability for application development
- Performance and Security Assessments: Conducted assessments on Telkom's digital products to address performance, security, and reliability challenges, implementing targeted improvements
- System and Integration Design: Designed secure data integration systems and web applications tailored to the requirements of government ministries and agencies
- Cross-Functional Collaboration: Collaborated with development, architecture, and data governance teams to ensure alignment on standards and cost-effective solutions
Function Manager (Engineering Manager + DevOps Manager)
PT. Kuliner Digital Sejahtera (YummyCorp)
South Tangerang, Banten
01.2020 - 05.2022
- Led DevOps transformation, introducing CI/CD pipelines, monitoring systems, and cloud cost optimizations
- Managed AWS & GCP cloud environments, migrating legacy workloads to containers and Kubernetes
- Implemented Terraform for infrastructure automation, reducing manual provisioning by 80%
- Designed and deployed observability platforms with Prometheus, Grafana, and Monika for service uptime monitoring
- Spearheaded billing optimizations, reducing cloud costs by 30% through efficient resource allocation
- Team Leadership & Mentorship: Led and mentored a team of engineers, fostering skill development, career growth, and a positive, collaborative team culture
- Project Management: Collaborated with cross-functional stakeholders to define project scope, prioritize tasks, and ensure timely, high-quality delivery
- Technical Guidance: Provided technical expertise and made strategic decisions, staying updated on industry trends and best practices
- Process Improvement: Enhanced engineering workflows by implementing best practices, code reviews, and testing standards, boosting productivity and efficiency
- Cross-Functional Collaboration: Collaborate with product management, design teams to ensure alignment and effective communication
- Performance Management: Conducted regular 1-on-1s, performance reviews, and set clear goals
- Strategic Vision: Contributed to engineering team strategy, aligning team goals with company objectives and providing input on OKRs and technology roadmaps
- Performance and Cost Optimization: Analyze system, improve system performance and reliability with cost optimization consideration
CTO
PT. Chrombit Digital Lab
Jakarta, Jakarta
12.2018 - 01.2020
- Company Overview: Chrombit with company main business are applications development, web development, graphic design and 3d printing
- As a CTO I have responsibility to choose the right framework and technology that we will use for our projects, development planning and scalability systems, scheduling, organize and monitor for tasks and modules, timeline and project integration, recruiting new developer staff and also learning new technology that can be implemented to the company or to our project, and also I am still helping in product development on the backend and mobile app side
- I also maintain and train our staff because usually we hired fresh graduate from vocational high school, so we need to train them first to adjust with our needs
- Chrombit with company main business are applications development, web development, graphic design and 3d printing
Senior Android Developer
PT. Mobile Cash Indonesia
Jakarta, DKI Jakarta
06.2017 - 12.2018
- M2POS Application MCash Merchant for small merchant application (Java Programming Language)
- Update Feature and new UI UX MCash Application (Java Programming Language)
- Update Feature MCash merchant Application (Java Programming Language)
- Update Feature and Maintain Java Server Apps (Java EE, Spring Framework, MyBatis)
- Mcash Merchant IOS Version (Objective C Programming Language)
- Integration with Server Pulsa to add features for top up cellular credits, buy electrical voucher (PLN) and game voucher
- Integration with Ravintola GO POS Application
- Integration with Doku Payment Gateway
- Integration with Lyto GOC Payment System
- Maintain server at AWS EC2 and Google Cloud Instance
Research and Development for Mobile Applications
CV. Newtronic Solutions
Bandung, JB
01.2015 - 06.2017
- Android Client Online Queuing Applications (Java Programming Language)
- IOS Client Online Queuing Applications (Objective C Programming Language)
- Cloud Server Online Queuing Application (PHP, MQTT)
- Web Content Digital Media Information System (PHP, HTML, CSS, Bootstrap)
- Vending Machines for Jakarta MRT Ticketing Sales (Java Programming) integrate with Cash Acceptor, Coin Acceptor, Cash dispenser, Coin Dispenser, Ticketing Printer, Card Reader, Card Acceptor, Card Dispenser
- IPhone Application NTMC Korlantas POLRI (Objective C Programming Language)
- IPhone Application NTMC Lantas (Objective C Programming Language)
Head of ICT
PT. Infinity Global Mandiri
01.2014 - 01.2015
- Managing ICT team and manage ICT project of PT
- Infinity Global Mandiri
- Project Manager for Military procurement projects
- Focusing to our customer needs and give the best solution and services to our customer
Director
CV. Indodata Dimensi Teknologi
01.2009 - 01.2014
- Company Overview: Distribution, Retail, Online Shop for Computer and Gadget related products
- Managing the web developer, designer and administrator for online store
- Managing the computer technical support team
- CCTV Security System Consultant
- Network Security Consultant
- Developed some website
- Marketing for some IT projects
- Distribution, Retail, Online Shop for Computer and Gadget related products
Project Manager
PT. Indosarana Dinamika Infotama
01.2006 - 01.2009
- Managing company bidding for government projects, searching the products and solutions, determining the offering bid, implementation of the work
Web Application Programmer
3Kings Solutions
01.2005 - 01.2007
- Programmer PHP, HTML, C, Delphi
Education
Bachelor of Science - Computer Science
Parahyangan Catholic University
Bandung, Indonesia 06.2000 - 01.2006
Skills
Software Architecture
Engineering Leadership and Management
End-to-End Software Development Lifecycle
Event-Driven Architecture
Performance Optimization
Cost-Efficient Cloud Architecture
Observability & Monitoring
Capacity Planning
Databases SQL, noSQL
Architecture improvements
DevOps practices
Agile project management
API development
undefinedCertification
AWS Solution Architect Certificate, 08/01/24 - 08/01/27, 689cbaff01bd47feb08e6448f61c4d35, https://aws.amazon.com/verification
Core Skills - Expertise
- Software Architecture & Engineering Leadership
- End-to-End Software Development Lifecycle (SDLC) & Agile methodologies
- Microservices & Distributed Systems design
- Scalable & Resilient Architecture for high-traffic applications
- Event-Driven Architecture & Messaging Systems (Kafka, Google Pub/Sub, RabbitMQ)
- Cloud-Native Software Development System Scalability, Reliability & Performance
- High Availability (HA) & Fault-Tolerant Systems
- Performance Optimization & Cost-Efficient Cloud Architecture
- Observability & Monitoring (Datadog, Prometheus, Grafana, ELK)
- Capacity Planning & Auto-Scaling Strategies
- Team Leadership & Engineering Management
- Building & Mentoring High-Performing Engineering Teams
- Cross-functional Collaboration with Product & Business Teams
- Technical Roadmaps & Architectural Governance
- Process Improvement & Agile Development Best Practices
Technology And Tools
Java Spring Boot, Node.js, Python, Golang, React.js, Android (Kotlin, Java), Swift, AWS, GCP, Kubernetes, Docker, Terraform, CI/CD (Bitbucket Pipelines, Github Actions, Jenkins), PostgreSQL, MySQL, MongoDB, Redis, IAM, PII Data Encryption, OWASP Security Best Practices
Course Certificates
- E-Learning Coursera Google Cybersecurity
- E-Learning Secure Coding
- E-Learning Code of Conduct (Do's and Don'ts) Cyber Security
- E-Learning Pengenalan UU PDP
- E-Learning Google Cloud Big Data and Machine Learning Fundamentals
- E-Learning Google Cloud Fundamentals: Core Infrastructure
- E-Learning Architecting on AWS
- E-Learning AWS Security Essentials
- E-Learning Building Data Lakes on AWS
- E-Learning Respectful Workplace
- E-Learning ISO 37001:2016 Sistem Manajemen Anti Penyuapan (SMAP)
- E-Learning Complete NodeJS Developer 2023
- Workshop Datadog 1010 for SREs
- COBIT 2019 training
- ITIL v4 training
- TOGAF training
Personal Information
- Citizenship: Indonesia
- Date of Birth: 06/30/82
- Gender: Male
Programming Skills
Java Spring Framework, Node JS, Nest Js, PHP, Golang, React JS, Vue JS, Swift (XCode IOS), Android Java, Kotlin, React Native, Flutter
Tech Skills
Monika, Prometheus, Grafana, Newrelic, Datadog, AWS, Google Cloud Platform, Azure, Microsoft Windows, Mac, Linux (Ubuntu, Centos, Kali Linux), Docker, Kubernetes, Terraform, MySql, MariaDB, Postgresql, MongoDB, Airflow, Tableau, Looker Studio, JIRA Scrum, Kanban, Kafka, MQTT, Google Pub/Sub, OpenAI, Azure AI, Llama 3, DeepSeek R1, Odoo, Business Continuity Plan, GIT: Bitbucket, Github, Bitbucket Pipelines, Github Actions, Katalon Studio, Selenium, Appium
Timeline
Software Architect
PT. Telkom Indonesia
06.2022 - Current
Function Manager (Engineering Manager + DevOps Manager)
PT. Kuliner Digital Sejahtera (YummyCorp)
01.2020 - 05.2022
CTO
PT. Chrombit Digital Lab
12.2018 - 01.2020
Senior Android Developer
PT. Mobile Cash Indonesia
06.2017 - 12.2018
Research and Development for Mobile Applications
CV. Newtronic Solutions
01.2015 - 06.2017
Head of ICT
PT. Infinity Global Mandiri
01.2014 - 01.2015
Director
CV. Indodata Dimensi Teknologi
01.2009 - 01.2014
Project Manager
PT. Indosarana Dinamika Infotama
01.2006 - 01.2009
Web Application Programmer
3Kings Solutions
01.2005 - 01.2007
Bachelor of Science - Computer Science
Parahyangan Catholic University
06.2000 - 01.2006
AWS Solution Architect Certificate, 08/01/24 - 08/01/27, 689cbaff01bd47feb08e6448f61c4d35, https://aws.amazon.com/verification
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