Aayush Mittal
Bangkok, Bangkok, Thailand
Summary
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SeniorAayush Mittal is a Senior Software Engineer with 8+ years building high-throughput, resilient distributed systems and payment platforms across APAC, currently based in Bangkok and working at Agoda. He specializes in system design, microservices, and performance-driven engineering with strong hands-on experience in Go, C#, and Java. At Pine Labs he architected payment flows that handled billions in daily GTV and engineered UPI/Netbanking/Wallet support designed for ~10k TPS, while at Tokopedia he led a 23-service GraphQL federation and cut infrastructure costs with pragmatic config-as-database and transcoding optimizations. He combines deep problem-solving with team-building, having mentored and scaled engineering teams to deliver measurable gains in success rates, fraud reduction, and reliability. Notably pragmatic about observability and fault tolerance, he has driven event-driven reconciliation and retry systems that materially improved transaction reliability.
9 years of coding experience
Stackoverflow
27reputation
3kreached
0answers
5questions
Github Skills (28)
perl8
duckduckgo8
algorithm8
csharp8
algorithms7
javascript7
java7
cryptography7
php7
python7
data-structures7
cpp7
rust6
data-analysis6
golang6
Programming languages (7)
Github contributions (5)
aayush1010/Roulette
Nov 2017 - Jul 2026
Contributions:2 pushes, 1 branch in 8 years 8 months
aayush1010/BusinessBoardGame
Nov 2019 - Jul 2026
Contributions:1 push, 1 branch in 6 years 8 months
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