Sai Sree Datta Thallam

Director of Engineering

Bengaluru, Karnataka, India7 yrs 6 mos experience

Highly Stable

Key Highlights

Architected financial platforms serving millions of users.
Led cross-functional teams in innovative fintech solutions.
Implemented enterprise-wide security measures for financial data.

Stackforce AI infers this person is a Fintech expert with strong microservices and cloud-native development skills.

Contact

Skills

Core Skills

MicroservicesCloud-native Development

Other Skills

AWSAmazon Web Services (AWS)CC++Cross-functional CollaborationsEvent Driven ProgrammingGitGo (Programming Language)HTMLIntelliJ IDEAInvestment AutomationJavaScriptMongoDBNode.jsPeople Management

About

Results-driven Technical Lead with 7+years of experience in designing and scaling enterprise software solutions. Expertise in microservices architecture, cloud-native development, distributed systems, and secure financial platforms. Proven ability to lead cross-functional teams, optimize infrastructure, and drive technological innovation

Experience

7 yrs 6 mos

Total Experience

3 yrs 9 mos

Average Tenure

Current Experience

Indmoney

3 roles

Engineering Manager

Promoted

Apr 2023 – Apr 2025 · 2 yrs · Bengaluru, Karnataka, India

Centralized Net Worth Tracking (Team of 7)
1. Architected a financial data aggregation platform serving 4M+ users tracking credit cards, broadband bills, and investments.
2. Implemented Account Aggregator framework for savings and stocks tracking with regulatory compliance.
3. Designed a vendor traffic orchestration system with admin controls for bank and service provider management.
4. Built robust error handling for scheduled/unscheduled vendor downtimes.
Credit Card Tracking & Bill Payments (Team of 2)
1. Built an automated bill tracking system with a 24-hour SLA using customized pipelines.
2. Integrated BBPS for instant payment settlement and real-time card updates.
3. Designed monitoring systems ensuring reliable payment processing and user notifications.
Infrastructure & Security Initiatives
1. Implemented enterprise-wide security measures including PII data encryption and IAM authentication.
2. Established MTLS communication protocols for secure inter-service communication.
3. Developed a comprehensive monitoring and alerting infrastructure using New Relic and Grafana.

People ManagementCross-functional CollaborationsTeam BuildingMicroservicesEvent Driven ProgrammingAmazon Web Services (AWS)+14

Senior Principal Software Engineer

Apr 2022 – Mar 2023 · 11 mos · Bengaluru, Karnataka, India

IND Stories (Team of 4)
1. Developed a scalable platform for delivering personalized financial insights via story format.
Architected a pluggable service allowing microservices to configure and power story templates.
2. Led successful integration across US stocks, mutual funds, and Indian stocks applications.
MiniSave (Team of 2)
3. Developed an automated investment execution system integrating US Stocks, Indian Stocks, and Fixed Deposits.
4. Led cross-functional collaboration with investment teams to enable goal-based investment automation.
5. Designed a reconciliation framework ensuring reliable transaction processing across investment verticals.
6. Implemented monitoring dashboards and alerting systems for enhanced service reliability.

Principal Software Engineer

Sep 2021 – Jun 2022 · 9 mos · Bengaluru, Karnataka, India

INDRewards 2.0
1. Designed and scaled a referral platform using microservices in Python, increasing user base by 5X.
2. Engineered an enterprise coupon management system supporting P2P referrals, corporate distributions, influencer marketing, and dynamic pricing.
3. Developed configurable admin dashboards for marketing teams to manage user cohort-based campaigns.
4. Built real-time payment settlement architecture with automated reconciliation, monitoring, and alerting.

Makemytrip

3 roles

Senior Software Engineer 2

Promoted

Apr 2021 – Sep 2021 · 5 mos

1. Re-architectured the rate comparator module that helps users to select
better rooms with ease which increased funnel conversion.
2. Improvised caching module to increase the price accuracy of the hotels in
realtime which helped in the reduction of response time
3. Re-architectured dynamic filters help the user to search for the
desired hotel
4. Other tasks include improvising the monitoring which resulted in less
downtime, loyalty program integration, discounting module integration
and more.

Senior Software Engineer

Promoted

Apr 2019 – Mar 2021 · 1 yr 11 mos

Software Engineer

Jun 2017 – Mar 2019 · 1 yr 9 mos

Gia - Chatbot service for solving post-booking and in-trip issues.
1. Worked on improvising the existing SDK with simpler and standardised interfaces which helped the various businesses (flights, hotels, cabs etc.,) write the bot flows easily.
2. Have developed a testing framework that clients can use to record and run their tests with simple configurations.
3. Have also contributed in developing the user facing interface of the bot.

The akshaya patra foundation,banglore

Summer Intern

Jun 2015 – Jul 2015 · 1 mo · 13°02'02.9"N 77°34'08.2"E

By analyzing the supply chain management that undergo in and around Bangalore and helping in designing a vehicle tracking system along with the Telematics4U (http://www.telematics4u.com/) team at their branch at Bangalore.