Tom Sebastian

DevOps Engineer

Bengaluru, Karnataka, India7 yrs 9 mos experience
Highly StableAI Enabled

Key Highlights

  • 8+ years of experience in backend engineering.
  • Expertise in AI-powered incident triage systems.
  • Proven track record in cloud migrations and microservices.
Stackforce AI infers this person is a Backend Engineer specializing in SaaS and Fintech with a focus on distributed systems.

Contact

Skills

Core Skills

Agentic Ai DevelopmentPython (programming Language)KubernetesJava

Other Skills

KafkaAWSSplunkWavefrontSystems DesignSpring BootApache CamelLow-Level DesignC++Amazon Web Services (AWS)Software ObservabilityDistributed SystemsHigh-Level DesignRepresentational State Transfer (REST)Microservices

About

Backend Engineer with 8+ years of experience building scalable microservices, distributed systems, and cloud-native platforms. Currently working for Intuit on an AI-powered SRE system for automated incident triage and root cause analysis, using LLM-based multi-agent architectures (LangGraph). I develop and evaluate agent workflows that correlate logs, metrics, traces, and service dependencies to identify failures in large-scale distributed systems. Focused on Agent Evaluation — benchmarking AI-generated RCAs against real incidents, improving reasoning, tool usage, and signal correlation for production reliability. Strong experience across backend and platform engineering with Python, Java, Kafka, Kubernetes, AWS (SQS, DynamoDB, S3), and observability stacks like Splunk and Wavefront. Previously at Temenos, led cloud migrations and built event-driven microservices using Java, Spring, Apache Camel, and Kafka, deployed on Kubernetes (EKS/AKS) across AWS and Azure, delivering significant performance improvements (~90%) in enterprise applications. Interested in Distributed Systems, AI/LLM Agents, Observability, and Production-Scale Backend Engineering. šŸ’¬ Tech: Python | Java | Kafka | Kubernetes | AWS | Azure | LLM Agents | LangGraph | Splunk | Wavefront | Microservices | Distributed Systems

Experience

7 yrs 9 mos
Total Experience
7 yrs
Average Tenure
9 mos
Current Experience

Intuit via ushta te

Lead Software Engineer

Sep 2025 – Present Ā· 9 mos Ā· Bengaluru

  • Working at Intuit on an AI-powered SRE platform for automated incident triage and Root Cause Analysis (RCA) using LLM-based multi-agent architectures (LangGraph).
  • Designing agent workflows that correlate logs, metrics, traces, and service dependencies, integrating with Splunk, Wavefront, and tracing systems.
  • Focused on Agent Evaluation — benchmarking AI-generated RCAs against real incidents to improve reasoning, tool usage, and accuracy.
  • Building scalable backend systems using Python, Kafka, AWS (SQS, DynamoDB, S3), and Kubernetes (ArgoCD).
Agentic AI DevelopmentPython (Programming Language)KafkaAWSKubernetesSplunk+1

Temenos

2 roles

Lead Software Engineer

Promoted

Jul 2022 – Aug 2025 Ā· 3 yrs 1 mo

  • Developer of Java Spring Framework based Microservices . Specializes in Enterprise Application Integration(Adapter Microservice) using Apache Camel that include features/technologies for
  • Creating images and deploying in container based applications- Kubernetes, EKS (AWS), AKS (Azure)
  • Implementing Event driven Architecture with Kafka, ActiveMQ and Redis
  • Integrating Postgres and MongoDB NoSQL Databases
  • Exposing microservice for 3rd party application integration using RESTful APIs
KubernetesSystems DesignJavaSpring BootApache CamelKafka

Software Engineer

Jul 2015 – Jun 2019 Ā· 3 yrs 11 mos Ā· Bengaluru Area, India

  • > Analysis and resolution of escalated IT issues, defects, bugs, system down scenarios, and addressing critical calls for T24 Core Banking Solution software ( Customer Accounting and Financial Reporting Modules)
  • > Worked in the Application Specialist Group to address and resolve critical system down scenarios for various banks using T24 across the globe
  • > Onsite Assignments:
  • 1. Facilitated Onsite technical System Upgrade support for a major bank in Istanbul, Turkey
  • 2. Prepared trend analysis reports, proposals for faster resolution time, and other business and technical client-facing correspondence for 8 major banks in Bangladesh
  • 3. Resolved production system down scenarios and issues faced during system migration for a major Saudi Arabian bank
Low-Level DesignC++

Education

National Institute of Technology Calicut

Bachelor of Technology - BTech

Jan 2011 – Jan 2015

Bhavan's Vidya Mandir, Girinagar

Jan 1999 – Jan 2011

Stackforce found 100+ more professionals with Agentic Ai Development & Python (programming Language)

Explore similar profiles based on matching skills and experience