Description :
Job Title : DevOps Engineer.
Experience : 4+ years.
Location : Bangalore.
Time Zone : IST.
Primary Tech Stack : Jenkins, Kubernetes, ArgoCD, Terraform, Docker, AWS / GCP / Azure.
Position Overview :
We are seeking a skilled DevOps Engineer with 3-5 years of experience to join our payment processing platform team.
The ideal candidate will have hands-on experience with modern CI / CD pipelines, container orchestration, and infrastructure-as-code practices.
You will ensure highly available, secure payment systems while automating deployments and managing cloud infrastructure, adhering to financial services security and compliance requirements.
Key Responsibilities :
- Design, implement, and maintain CI / CD pipelines using Jenkins for automated testing and deployment.
- Manage and optimize Kubernetes clusters for containerized payment applications with high availability.
- Deploy and maintain applications using ArgoCD for GitOps-based continuous delivery.
- Build and maintain secure, compliant infrastructure-as-code using Terraform across multiple cloud environments.
- Implement and maintain security controls, monitoring, and compliance measures for payment systems.
- Monitor system performance, troubleshoot issues, and ensure 99.9%+ uptime.
- Collaborate with development teams to streamline deployment processes while maintaining security standards.
- Participate in PCI-DSS compliance audits and implement required security controls.
- Manage disaster recovery procedures and business continuity planning.
- Participate in on-call rotations and incident response for critical payment systems.
Required Skills & Experience :
3-5 years in DevOps or Site Reliability Engineering, preferably in financial services or payment processing.Strong proficiency with Jenkins, including pipeline creation, plugin management, and distributed builds.Hands-on experience with ArgoCD for GitOps workflows and deployments.Solid Kubernetes experience, including cluster management and troubleshooting.Proficient in Terraform for infrastructure provisioning and management.Experience with Docker and containerization technologies.Strong understanding of Linux / Unix systems administration.Proficiency with Git version control and branching strategies.Experience with cloud platforms (AWS, GCP, Azure).Strong scripting skills (Bash, Python, or similar).Understanding of payment processing concepts (authorization, settlement, clearing).Knowledge of financial industry security standards and best practices.Nice-to-Have Skills :
PCI-DSS compliance and card data security experience.Experience with payment gateways, processors, or fintech companies.Knowledge of regulatory compliance frameworks (SOX, PCI, ISO 27001).Experience with secrets management (HashiCorp Vault, AWS Secrets Manager).API security expertise (OAuth, JWT, API gateway management).Database encryption and secure data handling practices.Knowledge of fraud detection and prevention systems.Experience with Helm charts for Kubernetes package management.Familiarity with monitoring and observability tools (Prometheus, Grafana, ELK stack, Splunk).Knowledge of service mesh technologies (Istio, Linkerd).Experience with additional CI / CD tools (GitLab CI, GitHub Actions).Understanding of high-frequency transaction processing and performance optimization.Experience with real-time payment systems (ACH, wire transfers, instant payments).Knowledge of AML and KYC compliance.Experience with configuration management tools (Ansible, Chef, Puppet).Understanding of networking concepts, VPNs, and secure network architectures.Experience with disaster recovery and business continuity planning.(ref : hirist.tech)