Services

Resources

Company

Our Work

Blog

Platform Engineering

Back to Tags

Case Studies

Cover image for the case study Kong API Gateway for Gaming and Sports Betting Integrations

Read Case Study

Kong API Gateway for Gaming and Sports Betting Integrations
How we used Kong Gateway and Lua to decouple legacy wallet systems and accelerate global expansion for a Tier‑1 gaming enterprise.
Cover image for the case study Modernising Observability for a Billion Dollar Revenue Gaming Platform

Read Case Study

Modernising Observability for a Billion Dollar Revenue Gaming Platform
How One2N modernised observability for a major gaming platform: 10x faster incident detection and tracing across 200+ services with OpenTelemetry.
Cover image for the case study Pull Request Based Ephemeral Preview Environments on Kubernetes.

Read Case Study

Pull Request Based Ephemeral Preview Environments on Kubernetes.
How One2N helped Manatal migrate from Heroku to Kubernetes and set up PR-based ephemeral preview environments for frontend and backend services.

Blogs

Cover illustration for Conway's Law as a lever to fix legacy architectures

Read Blog

Conway's Law as a lever to fix legacy architectures
Portrait of Chinmay Naik, CEO at One2N

Chinmay Naik

CEO @One2N

Conway's law says architecture mirrors team communication. A shared policy database showed it; the Reverse Conway Maneuver helps refactor legacy systems.

Cover illustration for Hardening Kubernetes security with Istio ambient mode on flat networks

Read Blog

Hardening Kubernetes security with Istio ambient mode on flat networks
Portrait of Harshwardhan Mehrotra, SRE at One2N

Harshwardhan Mehrotra

SRE @One2N

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

Istio Ambient mode on a flat EKS Hybrid network: how we rebuilt workload isolation with mTLS, SPIFFE identity, egress control and NetworkPolicies.

Cover illustration for Git was not built for multiple AI agents. Worktrees fix that.

Read Blog

Git was not built for multiple AI agents. Worktrees fix that.
Portrait of Srivatsa RV, SRE at One2N

Srivatsa RV

SRE @One2N

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

Git worktrees for agentic development: give each AI coding agent its own folder and branch on one repo, so parallel chats stop fighting over one checkout.

Cover illustration for Multi-tenant SFTP: how we built a zero-ops setup on AWS Transfer Family

Read Blog

Multi-tenant SFTP: how we built a zero-ops setup on AWS Transfer Family
Portrait of Kshitish Deshpande, Software Engineer at One2N

Kshitish Deshpande

Software Engineer @One2N

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

How One2N built a zero-ops multi-tenant SFTP system for a fintech client using AWS Transfer Family: one endpoint, isolated buckets, no manual server ops.

Cover illustration for Why your Architecture should start with Questions, not boxes

Read Blog

Why your Architecture should start with Questions, not boxes
Portrait of Chinmay Naik, CEO at One2N

Chinmay Naik

CEO @One2N

Architecture should start with questions about volume, SLAs, budget, team skills and growth before anyone draws Kafka and microservices boxes on a diagram.

Cover illustration for GitOps for Kafka: how we governed 78 clusters without breaking production

Read Blog

GitOps for Kafka: how we governed 78 clusters without breaking production
Portrait of Harshwardhan Mehrotra, SRE at One2N

Harshwardhan Mehrotra

SRE @One2N

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

GitOps for Kafka with Jikkou: how a small platform team governed 78 clusters, 10,000+ topics and Kafka 0.8.2 to 4.x, replacing 3 to 5 day topic tickets.

Cover illustration for DORA metrics: useful or fluff

Read Blog

DORA metrics: useful or fluff
Portrait of Jaideep Khandelwal, CTO at One2N

Jaideep Khandelwal

CTO @One2N

DORA metrics without context invite Goodhart's Law gaming. One team shipped 2,500 deploys a month with long lead times. How to tie DORA to business goals.

Cover illustration for Alerting with GitOps: automating Elasticsearch alerts

Read Blog

Alerting with GitOps: automating Elasticsearch alerts
Portrait of Srivatsa RV, SRE at One2N

Srivatsa RV

SRE @One2N

Automating Elasticsearch alerts with GitOps: we replaced manual 30-minute dashboard checks on the ELK stack with alert definitions a NOC team can act on.

Cover illustration for GitHub runners fundamentals and self-hosted runner setup

Read Blog

GitHub runners fundamentals and self-hosted runner setup
Portrait of Rajesh Jangid, SRE

Rajesh Jangid

SRE

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

What GitHub runners are, how GitHub-hosted and self-hosted runners differ, and how to set up a self-hosted GitHub Actions runner.

Cover illustration for Understanding MLOps from a software engineers' perspective

Read Blog

Understanding MLOps from a software engineers' perspective
Portrait of Harsh Mishra, SRE

Harsh Mishra

SRE

Portrait of Spandan Ghosh, Content at One2N

Spandan Ghosh

Content @One2N

Portrait of Chinmay Naik, CEO at One2N

Chinmay Naik

CEO @One2N

Portrait of Jaideep Khandelwal, CTO at One2N

Jaideep Khandelwal

CTO @One2N

MLOps for software engineers is DevOps plus data engineering and ML. The MLOps lifecycle, knowledge silos, automation, versioning and experiment tracking.

Cover illustration for Achieving CI/CD with previews for your static website hosted on S3

Read Blog

Achieving CI/CD with previews for your static website hosted on S3
Portrait of Drasti Kaurav, SRE at One2N

Drasti Kaurav

SRE @One2N

CI/CD for a static website on S3 with preview environments: automated builds and deploys without developer AWS keys, plus CloudFront cache invalidation.

Cover illustration for Moving from traditional CD pipelines to GitOps

Read Blog

Moving from traditional CD pipelines to GitOps
Portrait of Jaideep Khandelwal, CTO at One2N

Jaideep Khandelwal

CTO @One2N

Moving from traditional CD pipelines to GitOps: shared Jenkins credentials and cross-environment access, GitOps principles, and how we adopted Flux CD.

Talks

Thumbnail for the talk Platform Engineering Strategy: Scaling from 5 to 500 Engineers | One2N Bits Ep. 6

Watch Talk

Platform Engineering Strategy: Scaling from 5 to 500 Engineers | One2N Bits Ep. 6
Portrait of Jaideep Khandelwal, CTO at One2N

Jaideep Khandelwal

CTO @One2N

Portrait of Srivatsa RV, SRE at One2N

Srivatsa RV

SRE @One2N

When do you actually need a platform team? Srivatsa and Jaideep break down platform engineering from first principles: culture, org size, and adoption.

Thumbnail for the talk AI Enabled SRE Practices | One2N Cursor Meetup Pune

Watch Talk

AI Enabled SRE Practices | One2N Cursor Meetup Pune
Portrait of Saurabh Hirani, Principal SRE at One2N

Saurabh Hirani

Principal SRE @One2N

Saurabh Hirani's lightning talk from the first Cursor Meetup in Pune, hosted at One2N, on what AI-enabled SRE practices look like in daily work.

‹ Performance Optimization

PostgreSQL ›