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Moin Ulla Baig

System Architect | FinTech | High Throughput Scalable Systems | Kafka | Microservices | Event Driven | Cloud | Java | NodeJS | Python | Golang

Riyadh

7+ years of work experience

Drahim | دراهم
Feb 20242 yrs 7 mosPresent

Riyadh, Saudi Arabia

الرائــــــدة Alraedah
Jun 20238 mosJan 2024

Riyadh, Saudi Arabia

CoinDCX
Jul 20221 yrJun 2023

Bengaluru, Karnataka, India

1. Rearchitecting CoinDCX services to achieve lower latency and higher throughput 2. Designed Third Party Exchange Integrations 3. Designed Order Routing to best utilize the sub-accounts of different exchanges 4. Designed Fetch Engines to receive Private and Public Market Data from various exchanges 5. Designed De-duper and Balancer to overcome the difficulties in Fetch Engines 6. Designed Exchange Order & Trade Service for transactional Interactions
Navi
Jan 20227 mosJul 2022

Bengaluru, Karnataka, India

• Designing and developing Automated Payment for Claim Disbursals • Integrating with ICICI bank for PENNY DROP feature • Leading and guiding other team members during the project • Understanding the roadmap from the product team and prioritising features accordingly
Navi
Jul 20216 mosDec 2021

Bengaluru, Karnataka, India

• Built a TPA integration service to sync Issued policies, EMI payments and Claim Updates • Designed and developed Claim Status Updates • Communicated through SMS & WHATSAPP • Received Multiple Spotlight Awards for demonstrating effective collaboration to achieve business outcomes
Apr 20192 yrs 4 mosJul 2021

Bengaluru, Karnataka, India

• Designed, developed, debugged and implemented software code with Java Spring Boot • Leading and guiding other team members during the project • Developed REST APIs for JioMart Application

Moin’s AI Stack

antigravity
antigravity
codex
codex

Education

Bachelor of Engineering (BE), Computer Science

Pesit

20124 yrs2016

St.john's high school,mandya

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Headline

System Architect | FinTech | High Throughput Scalable Systems | Kafka | Microservices | Event Driven | Cloud | Java | NodeJS | Python | Golang

About

Accomplished Software Engineer and Technical Leader with 10+ years of experience designing and delivering highly scalable, resilient systems in FinTech, Investment, Crypto, and E-commerce domains. I have a proven track record of building and re-architecting complex distributed systems that handle millions of transactions and large-scale real-time data streams across international markets like KSA, USA, and India. From leading the Personal Finance Management and Robo-Advisory integration for major banks like AlRajhi to optimizing low-latency order routing for crypto exchanges at CoinDCX, I specialize in crafting solutions that balance legacy code with modern architectures — ensuring efficiency, throughput, and cost-effectiveness. I thrive in cross-functional environments, mentoring teams of 20+ engineers, driving sprint planning, architecture decisions, and delivering critical services like investment portfolios, loan management systems, notification and payment services, and third-party integrations at scale. My technical strengths span Microservices Architecture, High-Throughput Event Streaming (Kafka, MirrorMaker2), Database Partitioning, Multicluster Data Replication, DevOps on Kubernetes and Cloud (AWS, Azure, Alibaba), with hands-on expertise in Java, Golang, Python, Node.js, and more. I enjoy solving real-world problems where performance, scalability, and user impact meet — and I’m always open to connecting with teams building products that make a difference at scale.

Location

Riyadh

AI stack

antigravity

codex

Work experience

System Architect at Drahim | دراهم, Feb 2024 - Present · 2 yrs 7 mos, Riyadh, Saudi Arabia

Principal Backend Engineer at الرائــــــدة Alraedah, Jun 2023 - Jan 2024 · 8 mos, Riyadh, Saudi Arabia

Staff Engineer at CoinDCX, Jul 2022 - Jun 2023 · 1 yr, Bengaluru, Karnataka, India, 1. Rearchitecting CoinDCX services to achieve lower latency and higher throughput 2. Designed Third Party Exchange Integrations 3. Designed Order Routing to best utilize the sub-accounts of different exchanges 4. Designed Fetch Engines to receive Private and Public Market Data from various exchanges 5. Designed De-duper and Balancer to overcome the difficulties in Fetch Engines 6. Designed Exchange Order & Trade Service for transactional Interactions

Software Development Engineer – III at Navi, Jan 2022 - Jul 2022 · 7 mos, Bengaluru, Karnataka, India, • Designing and developing Automated Payment for Claim Disbursals • Integrating with ICICI bank for PENNY DROP feature • Leading and guiding other team members during the project • Understanding the roadmap from the product team and prioritising features accordingly

Software Development Engineer – II at Navi, Jul 2021 - Dec 2021 · 6 mos, Bengaluru, Karnataka, India, • Built a TPA integration service to sync Issued policies, EMI payments and Claim Updates • Designed and developed Claim Status Updates • Communicated through SMS & WHATSAPP • Received Multiple Spotlight Awards for demonstrating effective collaboration to achieve business outcomes

Backend Developer and Team Lead at Reliance Jio Infocom Limited, Apr 2019 - Jul 2021 · 2 yrs 4 mos, Bengaluru, Karnataka, India, • Designed, developed, debugged and implemented software code with Java Spring Boot • Leading and guiding other team members during the project • Developed REST APIs for JioMart Application

Education

Bachelor of Engineering (BE), Computer Science, Pesit

St.john's high school,mandya

Moin Ulla Baig - System Architect in Riyadh | Tal