// PRODUCTION TRACK RECORD (5+ YEARS)

Professional Experience

End-to-end backend leadership across multi-finance, logistics, global digital identity, and fintech banking platforms—delivering measurable latency reductions and 99.99% SLA reliability.

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WOM FinanceCURRENT ROLE•Multi-Finance & Enterprise Reporting Systems

Backend Engineer Intermediate

Dec 2025 – Present

-35%

Query Latency

+35%

Runtime Boost

-20%

Redundant Code

Leading end-to-end backend engineering efforts to design, develop, and maintain robust server-side systems and APIs using Node.js, TypeScript, .NET, and Python. Mentoring junior team members, conducting thorough code reviews, and orchestrating cloud-native and on-premises Docker/Kubernetes CI/CD pipelines in Linux environments.

Key Engineering Deliverables & Impact:

Led cross-functional design and development of real-time reporting tools using Node.js, TypeScript, and optimized SQL Server queries, delivering actionable data insights for product and analytics teams.
Optimized complex SQL Server and MySQL queries, cutting average query latency by 35% to boost application performance, reliability, and end-user satisfaction.
Built reusable internal utility libraries to streamline development workflows, cut redundant code by 20%, and improve developer experience while adhering to clean code standards.
Designed and optimized MySQL and SQL Server relational database schemas to enable fast data retrieval and scalable storage for enterprise-grade workloads.
Deployed and maintained highly available backend services in Linux environments using Docker and Kubernetes, orchestrating reliable CI/CD pipelines to minimize downtime.
Improved boilerplate code architecture, boosting development velocity and runtime performance by 35% with auto-recovery on crash, automated lint-test, unit testing, and integration testing.

Node.jsTypeScript.NETPythonSQL ServerMySQLDockerKubernetesLinux CI/CD

Lion Parcel•Logistics & High-Volume Fulfilment APIs

Backend Engineer Intermediate

Apr 2025 – Oct 2025

-40%

Response Time

-30%

Post-Launch Bugs

99.9%

Migration Uptime

Developed high-performance Golang and Node.js RESTful web services, optimizing application performance and system reliability while leading small feature teams to deliver critical features on tight deadlines.

Key Engineering Deliverables & Impact:

Cut application response times by 40% via optimized database queries and Redis caching, lowering server load and improving end-user experience.
Led weekly code review sessions and established unit testing standards, improving overall code quality by 25% and reducing post-launch bug occurrence rates by 30%.
Led legacy product data migration projects with 99.9% uptime, preserving full data integrity and enabling seamless transitions for internal teams and end-users.

GolangNode.jsRedisRESTful APIsPostgreSQL / MySQLUnit Testing

Privy•Digital Identity & Core Authentication Microservices

Backend Engineer Intermediate (RND)

Jan 2023 – Nov 2024

+50%

Tx Throughput

99.99%

Global SLA

-40%

Release Cycle

Led end-to-end architecture and development of a highly scalable core authentication microservices stack, boosting transaction throughput by 50% and maintaining 99.99% uptime for enterprise global customers.

Key Engineering Deliverables & Impact:

Integrated microservices via gRPC and RESTful APIs, scaling transaction throughput by 50% to support user demand across 10+ global markets.
Leveraged Docker and Kubernetes to standardize deployment environments and build end-to-end CI/CD pipelines, cutting release cycles by 40% across AWS and GCP.
Monitored production performance and resolved critical incidents using Prometheus and Grafana, ensuring strict adherence to enterprise SLAs and minimizing unplanned downtime.
Implemented event streaming pipelines using Apache Kafka to handle asynchronous transaction processing, reducing synchronous load on core authentication services and improving resiliency.

GolanggRPCApache KafkaDockerKubernetesAWSGCPPrometheusGrafana

Koinworks•Fintech Banking & Payment Gateway Integration

Backend Engineer

Apr 2022 – Nov 2022

90%+

Test Coverage

+28%

Go Refactor Perf

-30%

Admin Overhead

Developed and scaled a core fintech banking platform integrated with Mastercard and Xendit, using Golang and message queue patterns for reliable, high-volume transaction processing.

Key Engineering Deliverables & Impact:

Built internal enterprise analytics dashboards to cut admin team operational overhead by 30% and deliver actionable platform performance insights.
Established and enforced unit testing standards, achieving 90%+ test coverage across all core services to ensure maintainable, bug-free code.
Refactored legacy monolithic services to Go, improving application performance by 28% and reducing cloud infrastructure costs.
Collaborated closely with product managers, finance teams, and UI engineers to align system architecture with fintech business objectives on schedule and within budget.

GolangRabbitMQ / Message QueuesMastercard & Xendit APIMicroservicesPostgreSQL