Senior DevOps Engineer

Gresham; Bengaluru; On-site; INR 2,500,000 - 4,200,000; Full time

Job summary

Gresham in Bangalore seeks a Senior DevOps Engineer to own the design and operation of modern microservices platforms on AWS or Azure. You will partner with enterprise clients to deliver automated, scalable platforms with Kubernetes, Terraform IaC, and GitOps at the core.

This hands-on role emphasizes technical depth, delivery excellence, and customer engagement, with mentorship and engineering standard setting as expectations.

Qualifications

• Experience designing and operating microservices in cloud environments.
• Proficient with Terraform IaC and Kubernetes.
• Linux administration and scripting (Bash/PowerShell; Python desirable).
• GitOps experience with Argo CD or Flux; CI/CD automation.
• Customer-facing delivery and strong communication skills.

Responsibilities

• Design, build, and operate microservices platforms on AWS or Azure.
• Automate provisioning, deployments, and pipelines with Terraform, Helm, and CI/CD tools.
• Lead technical delivery for customer projects from discovery through to production go-live.
• Migrate and scale services into microservices-based platforms with resilience and observability.
• Implement GitOps workflows (Argo CD, Flux) to ensure automation and consistency.
• Produce high-quality documentation, runbooks, and reusable modules to accelerate delivery.
• Act as a senior technical authority, raising engineering standards and mentoring.

Skills

Microservices design

Cloud engineering (AWS/Azure)

Linux administration

CI/CD automation

GitOps (Argo CD/Flux)

Customer-facing delivery

Problem-solving

Education

AWS/Azure Associate certification

CKA (Kubernetes Administrator)

Tools

Terraform

Helm

Argo CD

Flux

Kubernetes

Job description

We are seeking a Senior DevOps Engineer to join our team in Bangalore. This is a hands-on role for someone who thrives on technical delivery and wants to take ownership of designing and operating modern microservices platforms.

You will partner with enterprise clients to deliver scalable, automated, and production-ready platforms built on AWS or Azure with Kubernetes, Infrastructure-as-Code, and GitOps at the core.

This is not a people management role – it’s about technical depth, customer delivery, and engineering excellence.

What you’ll be doing

• Design, build, and operate microservices platforms on AWS or Azure using Kubernetes (EKS/AKS).
• Automate provisioning, deployments, and pipelines with Terraform, Helm, and CI/CD tools.
• Lead technical delivery for customer projects, from discovery through to production go-live.
• Migrate and scale services into microservices-based platforms with resilience and observability in mind.
• Implement GitOps workflows (e.g. Argo CD, Flux) to ensure automation and consistency.
• Produce high-quality documentation, runbooks, and reusable modules to accelerate delivery.
• Act as a senior technical authority, raising engineering standards and mentoring by example.

Essential skills and experience:

• Proven expertise in microservices design, deployment, and operations.
• Strong AWS or Azure cloud engineering background with Terraform/IaC.
• Linux administration and scripting (Bash/PowerShell; Python desirable).
• GitOps experience with Argo CD or Flux.
• CI/CD pipeline development and automation.
• Customer-facing delivery experience, with strong communication and problem-solving skills.
• Track record of delivering service migrations and platform go-lives into production.
• Relevant certifications (AWS/Azure Associate, CKA, or similar).

Additional skills that make you stand out:

• Helm chart authoring and Argo CD.
• PostgreSQL in cloud environments.
• Experience with Internal Developer Platforms (e.g. Backstage).
• Multi-cloud exposure and/or Python development for tooling.

How we work

• Microservices-first: loosely coupled, scalable services.
• IaC & GitOps by default: automation and version control in everything we build.
• Customer-focused: solutions tailored to enterprise client needs.
• Observability-driven: monitoring, metrics, and reliability baked in.
• Continuous improvement: optimising pipelines, services, and workflows.
• Collaborative and transparent: delivering outcomes together.

What success looks like

• First 90 days: onboard, deliver a quick win (e.g. pipeline, service deployment, or migration), and establish credibility with customers.
• By 180 days: lead a successful migration or go-live, deliver measurable improvements in scalability and efficiency, and be recognised as a trusted authority in microservices delivery.