Dinesh Bhor

Software Engineer

Tokyo, Tokyo, Japan8 yrs 9 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Expert in Kubernetes and OpenStack management.
  • Proven leadership in cloud infrastructure teams.
  • Strong background in optimizing cloud costs and performance.
Stackforce AI infers this person is a Cloud Infrastructure Engineer with extensive experience in Kubernetes and OpenStack.

Contact

Skills

Core Skills

KubernetesGoogle Kubernetes Engine (gke)FinopsPeople ManagementLeadershipGolangOpenstackPrivate CloudOpen-source Development

Other Skills

AnsibleArgoCDAuthenticationCC# 4.0C++CICDCRDCloud InfrastructureDockerEclipseEngineering ManagementEvaluationsGPUGateway API

About

Pragmatic problem solver. Kubernetes Platform Engineer, Kubernetes as a Service, OpenStack contributor to Nova, Cinder, Keystone, Masakari, Devstack. NFV, Proficiency in Ansible, Docker, Kubernetes. #go #terraform #gcp #gke #rancher #knative

Experience

Mercari, inc.

4 roles

Staff Engineer / Group Tech Lead (Cloud Infrastructure Group - Infra/Network/ML)

Promoted

Jan 2025Present · 1 yr 2 mos

Staff Engineer / Tech Lead (Platform Engineering - Infrastructure)

Aug 2023Feb 2025 · 1 yr 6 mos

Tech Lead (Platform Engineering - Infrastructure)

Jan 2023Aug 2023 · 7 mos

  • - Tech Lead of the Platform Infrastructure team ( 7 ICs)

Senior Platform Engineer (Platform Engineering - Infrastructure)

Dec 2021Jan 2023 · 1 yr 1 mo

  • Implement/Solve k8s(GKE) scale limitations - NEG(ingress resources), multi-pod-cidr(Pod/Service/Node IP address exhaustion), HPA objects(autoscalers)
  • GKE upgrade and maintenance(version upgrade, nodepools image change, VM type change, cluster recreation, Workload identity migration, rescheduled, cluster autoscaler, telepresence)
  • Manage/Implement policies/guardrails to prevent any changes to the configuration of the Kubernetes API from violating security, operational, or compliance controls for organizations using k8s Gatekeeper, ConfTest, and GKE Policy controllers
  • FinOps: Organize/Plan/Implement GKE short-term and long-term optimization strategy to optimize the overall platform and reduce the cost of the platform (Spot VMs, Tau VMs, k8s Autoscalers, Standardize usage/optimization strategy across service development teams)
  • Manage/Implement GitOps to let cluster operators and platform administrators deploy configurations from Git using GKE Config-Sync for multiple clusters(multi-tenant) in a hybrid or multi-cloud environment
  • GCP/AWS/PagerDuty/DataDog contract negotiation and renewal
Platform EngineeringTeam LeadershipGoogle Kubernetes Engine (GKE)Google Cloud Platform (GCP)ObservabilityKubernetes+4

Line corp

3 roles

Engineering Manager (Managed Kubernetes As a Service)

Promoted

Jul 2021Dec 2021 · 5 mos

  • Engineering Manager of the Managed Kubernetes As a Service `VKS` (Verda Kubernetes Service) team consisting of 11 members.
  • Created the Engineering culture and produced the best results for the team. Arranged various team-building workshops and Team Retrospectives.
  • Created quarterly Objectives and Key Results (OKR) for the team, with a focus on systematically improving reliability, whilst keeping up-to-date with known critical issues and/or bug fixes.
  • Set/Improved the On-Call incident response process.
  • Strict SLI, SLO, SLA.
  • Set required Prometheus monitoring rules to meet SLO.
  • Task Management
  • Planned the technical direction for the team and projects in the team.
  • Project Planning and Prioritization.
  • Introduced the Large Scale Scrum Framework for the team (LeSS) for task management (Sprint Agile framework). Task management using JIRA and Scrum.
  • Opening up communication channels for the team
  • Established culture for the Reliability Engineering committee(RC), Solution Architect Committee(SAC), and Customer Succession Committee (CRC) so that they can contribute to the product in various aspects.
  • Established a communication path for committees with other departments and other internal cloud development teams.
  • People Management
  • Hired intelligent people for the team
  • Show the talent and work we do in Public events and Conferences
  • LINE DevDay 2021 public conference,
  • Japan CloudNative/OpenStack days
  • Regularly have One on One with team members, checked Motivation, and did Evaluations of performance reviews.
  • Did Mentoring and Coaching, team members.
  • Help poor performers and high performers reach the next level according to their working style and personality traits.
People ManagementLeadershipScrumObjectives and Key Results (OKRs)Engineering ManagementHiring+2

Senior Infrastructure Engineer (Managed Kubernetes As a Service)

Jan 2020Jul 2021 · 1 yr 6 mos

  • Develop and Operate Large Scale `Kubernetes clusters as a Managed Kubernetes Service` using `Rancher` from scratch.
  • https://speakerdeck.com/line_developers/managed-kubernetes-cluster-service-in-private-cloud
  • https://www.rancher.co.jp/customers/line/
  • Troubleshoot and Investigate various issues in the Managed Kubernetes Service and Private Cloud.
  • Develop features using GoLang and Python.
  • Implemented features to Gateway API using Golang in front of the Service.
  • Authentication and logging filters, admission business logic.
  • Implemented Static Public and Private IP features in Rancher.
  • Implemented custom controllers in Rancher using Kubernetes CRD Operator pattern.
  • Hands-on with CI/CD tools like ArgoCD, Drone, Jenkins, and CircleCI.
  • As a part of the Managed Kubernetes Service Team:
  • Worked as a Lead for the Product. Plan the technical direction of the Product together with the Manager.
  • Create SRE culture in the team and introduced PagerDuty OnCall shifts
ArgoCDCICDGolangPython (Programming Language)SREKubernetes+3

Infrastructure Engineer

Jul 2018Jan 2020 · 1 yr 6 mos

  • Develop and Operate Large Scale Private Cloud `Verda` developed using OpenStack software
  • Provide `GPU VMs` as a Service to LINE development teams.
  • Implement Features and Bug fixes in the OpenStack and middleware software using Python.
  • Implement custom Nova scheduler filters for specialized workloads in the LINE.
  • Redesign the RabbitMQ architecture to meet LINE’s large-scale deployment.
  • How we used RabbitMQ in the wrong way at a scale: https://www.youtube.com/watch?v=1_62SczlV4g
  • Cloud Native/OpenStack Days: https://engineering.linecorp.com/ja/blog/author/dinesh-bhor/
  • LINE Private Cloud team: https://engineering.linecorp.com/en/blog/verda-platform-team/
LeadershipPrivate cloudPython (Programming Language)OpenStackRabbitMQGPU+1

Ntt data

OpenStack developer

Jun 2015Jun 2018 · 3 yrs · Tokyo, Japan

  • OpenStack is an open-source private cloud development software.
  • Created a completely new OpenStack project/service from scratch for achieving high availability- openstack/masakari. It uses Pacemaker and corosync for creating highly available clusters.
  • https://github.com/openstack/masakari
  • Expertise and knowledge about KVM-based virtual machines, NFS storage systems, docker and Linux containers(LXC), and deploying OpenStack using ansible.
  • Provided useful review comments on specs and patches to improve OpenStack services like Nova, Cinder, Masakari, Glance, and Keystone.
  • Worked with OpenStack requirements and infra team for adding new bot jobs and handling requirements changes.
  • Bug fixing, adding new features to OpenStack services, especially Nova, Cinder, and Masakari.
  • Exposure to creating external third-party CI jobs and integrating them with OpenStack which includes configuring Gerrit and Jenkins with Zuul and gearman.
  • Development using the Django python framework.
  • Contribution to OpenStack:
  • https://review.opendev.org/q/owner:%2522Dinesh+Bhor+%253Cbhordinesh07%2540gmail.com%253E%2522,50
  • https://www.stackalytics.com/report/users/dinesh-bhor
AuthenticationOpen-Source DevelopmentPython (Programming Language)OpenStackUpstream contribution

Education

MIT AOE alandi

Bachelor of Engineering (BE) — Computer Engineering

Jan 2012Jan 2015

Shri Bhairavnath Vidhyalaya Awasari(KD)

High School — 10

Jan 2007Jan 2009

Stackforce found 100+ more professionals with Kubernetes & Google Kubernetes Engine (gke)

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