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Software Development Engineer with 4+ years in Distributed Systems & Apache Kafka
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Assessing your cultural and operational fit
Results-driven SDE 2 with 4+ years building scalable distributed systems, event-driven microservices, and high-throughput payment platforms with Java, Spring Boot, and Apache Kafka. Proven ability to architect 99.9%-uptime transactional systems, lead zero-downtime migrations, and deliver audit-grade financial flows. Strong in System Design (HLD/LLD), Docker/Kubernetes, and CI/CD consistently shipping measurable impact in fast-paced product teams.
Sri Eswar College of Engineering, Coimbatore
Bachelor of Engineering · Computer Science
August 1, 2016 – June 30, 2019
Tekion Corp
Software Development Engineer II
July 1, 2025 – Present
Chennai, Tamil Nadu, India
Kuwy Technology
Software Engineer
June 1, 2024 – May 1, 2025
Chennai, Tamil Nadu, India
Statistical Software Solutions
Software Engineer
December 1, 2021 – June 1, 2024
Tirunelveli, Tamil Nadu, India
Custom Order Payment Flow
July 1, 2025 – June 1, 2026
Designed end-to-end payment flow spanning OMS, cashiering & integration services with immutable audit logs capturing every state transition for regulatory compliance and forensic traceability. Implemented distributed saga orchestration with idempotent Kafka consumers and compensation events, guaranteeing exactly-once payment semantics across all microservices. Engineered retry and DLQ strategy with exponential backoff for failed payment events, reducing manual ops intervention by 60% and improving self-healing under partial failures. Designed rollback event flows to handle order-deletion edge cases and cashiering mismatches, ensuring full financial consistency even during downstream service outages. Built real-time payment status API with WebSocket push updates for frontend consumers, reducing polling overhead by 80% and improving operator response time.
V2 ATM Platform & Insurance Portal
June 1, 2024 – May 1, 2025
Architected a config-driven business-logic engine replacing hard-coded bank workflows; enabled non-engineering teams to configure rules, cutting code-change deployments by 40%. Built OMS gateway APIs for lead, payment & subscription flows with idempotency keys, input validation, and structured logging for end-to-end request traceability. Integrated external OEM and accessories data services via adapter pattern with async Kafka bulk-sync jobs, reducing data staleness by 70% and fully decoupling service dependencies. Delivered zero-downtime bank migrations via parallel-run strategy with automated reconciliation, validating 100% transaction parity before traffic cutover for every bank. Designed lead-scoring module consuming OEM behavioural signals via Kafka, improving insurance conversion rates by 15% through targeted policy recommendations.
Cultural Fit Analysis
The candidate's experience across multiple companies (Tekion Corp, Kuwy Technology, Statistical Software Solutions) and diverse projects (payment flows, ATM platforms, vehicle tracking) indicates adaptability and a broad skill set. Their involvement in leading teams and delivering end-to-end platforms suggests a proactive and ownership-driven mindset. The focus on measurable impact (e.g., reducing MTTR, improving conversion rates, cutting deployments) aligns well with a results-oriented culture. The breadth of technologies and architectural patterns used also suggests a continuous learning and growth mindset.
Soft Skills & Operational Fit
The candidate demonstrates strong problem-solving skills, evidenced by resolving critical production incidents and implementing preventive fixes. Their experience in collaborating with product and QA on HLD/LLD documents, defining SLOs, and authoring runbooks indicates a proactive and structured approach to operations and project delivery. The ability to empower non-engineering teams through config-driven solutions highlights good collaboration and communication skills.