Python
Bibek Rauniyar
Bangkok,
Summary
Senior DevOps Engineer with 7+ years building scalable, secure, and cost-optimized cloud infrastructures for FinTech and SaaS platforms. Proven expertise in Kubernetes, Multi-Cloud, Infrastructure as Code, and FinOps, delivering $1M+ annual cost savings while ensuring 99.95% uptime. Trusted technical leader in architecting resilient platforms serving 10M+ customers with real-time, high-availability financial systems.
Overview
7
7
years of professional experience
2
2
Certificate
Work History
Senior DevOps Engineer
Honest Technologies
02.2023 - Current
- Designed and optimized Kubernetes platform managing 200+ microservices with strategic scaling and resource tuning, supporting 100K+ daily transactions and achieving 99.95% uptime.
- Reduced overall infrastructure costs across GCP, AWS, and SaaS platforms by 48%, delivering $1M+ in annual savings through strategic FinOps initiatives and resource optimization.
- Automated CI/CD pipelines (GitHub Actions, ArgoCD), increasing deployment frequency by 10x and achieving elite DORA metrics (top 10% industry benchmark).
- Designed and implemented automated incident response system integrating PagerDuty with GitHub, Grafana, and Backstage, reducing MTTR by 45%.
- Enhanced security posture with Kyverno, Falco, and DefectDojo, reducing security incidents by 40% and achieving 100% PCI-DSS/SOC2 compliance audit pass rate.
- Streamlined deployment of 1000+ cloud resources (GCP, Confluent Cloud, Cloudflare) via Terraform Cloud, reducing deployment time by 40% and error rates by 30%.
- Developed custom Terraform provider in Go for Google Chronicle SIEM, enabling Infrastructure as Code management for security tooling and cutting deployment time by 60%.
Site Reliability Engineer
Dkatalis Labs (Bank Jago)
07.2021 - 02.2023
- Led a cross-functional team of 7 engineers to design, implement, and scale secure, cloud-native infrastructure supporting 10M+ banking customers, enhancing platform resilience and uptime.
- Secured workload-to-GCP service authentication by implementing Workload Identity, eliminating 1000+ service account keys, enforcing the principle of least privilege, and significantly reducing security risks.
- Extended Istio service mesh capabilities organization-wide, advancing Platform Engineering standards and enabling Zero Trust Security adoption through ambient mode migration.
- Engineered self-service MWAA deployment model via Service Catalog, enabling teams to spin up ephemeral Airflow environments, improving cost efficiency and development agility.
- Re-architected in-house observability platform using a PLG stack (Promtail, Loki, Grafana), reducing Prometheus resource consumption by 80% and enabling efficient processing of 500GB+ daily application logs.
DevSecOps Engineer
FPL Technologies (OneCard & OneScore)
02.2021 - 07.2021
- Deployed enterprise SIEM using Amazon OpenSearch across 80+ AWS accounts, enhancing security incident investigation and reducing response time by 35%
- Conducted PCI-DSS Level 1 compliance audits for payment processing environments, reducing compliance scope by 30% and achieving 100% certification
- Orchestrated containerization of critical banking applications from virtualization to Kubernetes, improving operational efficiency by 25%
DevOps Consultant
CloudCover Consultancy
02.2020 - 02.2021
- Executed multi-cloud migration of 22 microservices from AWS ECS to Azure AKS, achieving 20% deployment speed improvement and 15% cost reduction
- Developed end-to-end CI/CD pipeline for payment gateway processing $50M+ monthly transactions, reducing deployment times by 30%
- Established disaster recovery strategies achieving 99.9% data recovery success rate with 15-minute RTO across multi-cloud environments
Senior System Engineer
Infosys Ltd
12.2017 - 02.2020
- Contributed to cloud migration of 10TB PostgreSQL database infrastructure, developing migration procedures and technical documentation, supporting 40% reduction in database incidents
- Enhanced database performance by 20% through query optimization, indexing improvements, and connection pooling implementation
Education
B.Tech - Mechanical Engineering
GLA University
Mathura10.2017
Skills
- Cloud & AI/ML Infrastructure: GCP (Expert), AWS (Advanced), Azure, Multi-Cloud Architecture, IaC (Terraform, Ansible), AI-Driven, MLOps Pipelines
- Containerization & Orchestration: Kubernetes (GKE, EKS, AKS) Operators & CRDs, Istio Service Mesh, Docker, Helm, Microservices Architecture
- CI/CD & GitOps Workflows: GitHub Actions, ArgoCD, Azure DevOps, Pipeline Automation, Release Management
- Monitoring, SRE & Reliability Engineering: Prometheus, Grafana, Loki, ELK Stack, Distributed Tracing, SLI/SLO Implementation, Incident Response
- Security & Compliance: HashiCorp Vault, Kyverno, Falco, Trivy, Checkov, Zero Trust Architecture, DevSecOps, Policy as Code (OPA), PCI-DSS, SOC 2
- Data & Streaming: Apache Airflow (MWAA), Confluent Kafka, BigQuery, ClickHouse, RabbitMQ, Real-Time Data Pipelines
- Programming & Automation: Python, Go, Bash, Linux Internals, Cloud-Native Development, Infrastructure Automation, Configuration Management
- Leadership & Platform Engineering: Technical Architecture Leadership, Mentoring, Knowledge Sharing, Internal Developer Platforms (IDPs), Platform Engineering Practices
Certification
Projects
- Published "Mastering Cloudflare Ruleset Engine with Terraform" - 2K+ views on Dev.to platform
- Building AI-powered job matching platform using GenAI, vector search, and LLM technologies.
- Created reusable Terraform modules for AWS Glue pipelines enabling rapid deployment across 50+ environments
Achievements
- Rising Star Award - Infosys Ltd (2019) for exceptional technical contributions on Mercedes-Benz R&D projects
- Innovation Excellence Award - CloudCover (2020) for revolutionary multi-cloud migration methodology.
- Customer Impact Award - Dkatalis Labs (2022) for outstanding reliability engineering in banking systems.
- Led cross-functional teams of 15+ engineers
- Generated $1M+ annual savings through FinOps practices and infrastructure optimization
Accomplishments
- Supervised team of 7 Infratructure Engineer .
Software
Golang
GenAI
Languages
English
Advanced (C1)
Hindi
Bilingual or Proficient (C2)
Nepali
Bilingual or Proficient (C2)
Interests
GenAI
Travelling
Sonneteer
Carrer Coach
Quote
It is better to fail in originality than to succeed in imitation.
Herman Melville
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Work Preference
Work Type
Full TimeGig WorkContract WorkWork Location
RemoteHybridImportant To Me
Career advancementWork-life balanceCompany CulturePersonal development programsAffiliations
- Member of the Cloud Native Computing Foundation (CNCF)
- Maintainer in a GitHub open source DevOps tool
Timeline
Senior DevOps Engineer
Honest Technologies
02.2023 - Current
Site Reliability Engineer
Dkatalis Labs (Bank Jago)
07.2021 - 02.2023
DevSecOps Engineer
FPL Technologies (OneCard & OneScore)
02.2021 - 07.2021
DevOps Consultant
CloudCover Consultancy
02.2020 - 02.2021
Senior System Engineer
Infosys Ltd
12.2017 - 02.2020
B.Tech - Mechanical Engineering
GLA University
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