Devops Engineer

63 moons; Mumbai; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

63 moons is looking for an experienced DevOps / Infrastructure Engineer to build and run cloud infrastructure for a high-availability financial platform. You will own infrastructure-as-code (Terraform), manage Kubernetes clusters (EKS), and implement observability, CI/CD, and incident response across environments.

The role requires strong Terraform production experience, deep AWS knowledge, and a focus on security, backup, and disaster recovery.

Qualifications

• 5+ years of DevOps / infrastructure engineering experience
• Proven Terraform in production (mandatory)
• Strong AWS experience: EC2, Lambda, EKS, VPC, IAM','
• Solid experience operating production Kubernetes clusters
• Experience provisioning and managing database infrastructure at scale

Responsibilities

• Design, build, and maintain cloud infrastructure on AWS (EC2, Lambda, EKS, VPC, IAM)
• Manage and scale Kubernetes (EKS) clusters and containerised workloads
• Build and maintain CI/CD pipelines for automated deployments
• Implement monitoring, logging, and alerting (Prometheus, Grafana, Loki, Datadog)
• Own secrets management and security hardening
• Ensure high availability and disaster recovery with testable RTO/RPO
• Cost optimisation and capacity planning for volatile traffic
• Incident management setup: on-call rotation and postmortems
• Support audit and regulatory requirements: log retention and access controls
• Collaborate with backend engineering for scalable systems

Skills

Terraform in production

AWS expertise

Kubernetes

Observability tooling

SRE / incident response

Tools

Terraform

AWS (EC2, Lambda, EKS, VPC, IAM)

Kubernetes (EKS)

Prometheus

Grafana

Loki

Datadog

Vault / AWS Secrets Manager

Job description

Role & responsibilities

2. DevOps / Infrastructure Engineer

Build and run the cloud infrastructure behind a financial platform that has to stay up. You'll own infrastructure-as-code, Kubernetes, observability, and incident response for a system where downtime during volatility is the worst possible failure mode.

What You'll Do

• - Design, build, and maintain cloud infrastructure on AWS (EC2, Lambda, EKS, VPC, IAM, and related services)
• - Write and maintain all infrastructure as code using Terraform - no manual console changes in production
• - Manage and scale Kubernetes (EKS) clusters and containerised workloads
• - Design, deploy, and maintain database infrastructure - relational, NoSQL, and time-series - including HA, backups, and tested restores
• - Build and maintain CI/CD pipelines for reliable, automated, auditable deployments
• - Implement and operate monitoring, logging, and alerting (Prometheus, Grafana, Loki, Datadog), including latency and error-budget SLOs
• - Own secrets management, key handling, and security hardening across environments
• - Ensure high availability and disaster recovery - define and regularly test RTO/RPO targets
• - Own infrastructure cost optimisation and capacity planning, including headroom for volatility-driven traffic spikes
• - Set up and maintain incident management: alerting, escalation, on-call rotation, and blameless postmortems
• - Support audit and regulatory requirements - log retention, access controls, and evidence collection
• - Collaborate closely with backend engineering to support scalable, production-grade systems

Preferred candidate profile

What We're Looking For

• - 5+ years of DevOps / infrastructure engineering experience
• - Proven, hands-on track record writing and maintaining Terraform in production (mandatory)
• - Strong experience with AWS: EC2, Lambda, EKS, VPC, IAM, and related services
• - Solid experience operating production Kubernetes clusters
• - Experience provisioning and managing database infrastructure at scale (MySQL, PostgreSQL, MongoDB; time-series a plus)
• - Experience with observability stacks: Prometheus, Grafana, Loki, and Datadog
• - Hands-on with secrets management (Vault, AWS Secrets Manager, or equivalent)
• Strong understanding of networking, security, and high-availability system design
• - Scripting proficiency (Bash, Python, or similar) for automation
• - Experience with CI/CD tooling and GitOps practices
• - On-call incident response experience in a production environment

Nice to Have

• - Infrastructure experience for high-uptime, transaction-critical, or financial systems
• - Familiarity with security hardening, compliance frameworks, and audit readiness (SOC 2, ISO 27001, CERT-In, or similar)
• - Edge security: WAF, DDoS mitigation, bot management
• - Key management / HSM or MPC-adjacent infrastructure
• - Data pipeline and migration tooling, such as AWS DMS, Snowflake or similar
• - Experience running blue/green or canary deployments for stateful services