DevOps Engineer

Liquid Group is a Fin Tech payments services group based in Singapore. Liquid empowers and connects businesses and individuals to make transactions in a smart, secure and cost-effective way, anywhere in the world.

We operate a regional payment network to enable cross-border QR payment services for e‑wallet operators, banks, and merchants. We also provide white‑label solutions to accelerate the development and adoption of mobile payments for our business partners.

We work in a collaborative and adaptive way, exploring innovative ideas and solving challenging problems to develop our products. Together, we ensure efficiency, security and convenience for our partners and customers.

Website: (Use the "Apply for this Job" box below)..sg

We are looking for a skilled Dev Ops Engineer to join our fast‑paced technology team. You will be

responsible for the design, implementation, and continuous improvement of Dev Ops pipelines, infrastructure‑as‑code, automation, observability and reliability practices supporting our AWS platforms.

This is a high‑impact engineering role, ideal for candidates who thrive in dynamic environments and are passionate about scalability, reliability and engineering efficiency.

• Design, build and maintain AWS cloud infrastructure and platform services
• Manage compute workloads using EC2, ECS and Kubernetes (EKS)
• Support Linux servers across production and non‑production environments
• Implement and manage AWS services including VPC, IAM, Security Groups, Load Balancers and S3

• Design and maintain CI/CD pipelines using Bitbucket Pipelines
• Automate application and infrastructure deployments using Terraform (IaC)
• Partner with development teams to improve release velocity and deployment reliability

• Implement and enhance monitoring, observability and alerting using AWS Cloud Watch (Metrics, Logs, Alarms, Dashboards) and New Relic (APM, Infrastructure Monitoring, Logs, Dashboards, Alerts)
• Configure log collection, alert policies and incident notifications
• Build actionable dashboards for application and infrastructure health
• Lead incident troubleshooting, root‑cause analysis (RCA) and preventive actions
• Drive proactive reliability and performance improvements

• Build and manage infrastructure using Terraform (IaC)
• Develop automation scripts using Python and Bash
• Standardise environments and enforce repeatable infrastructure deployments

• Support and manage AWS database services including AWS RDS Oracle and Amazon Aurora
• PostgreSQL
  • Assist with backups, monitoring, performance tuning and upgrades
• Support high availability, disaster recovery and capacity planning

• Implement AWS security best practices including IAM least privilege, encryption and secure networking
• Work with security teams on remediation and infrastructure hardening

• Maintain technical documentation, SOPs, runbooks and operational procedures
• Support complex production incidents and provide engineering‑level resolution
• Drive continuous improvement across tooling, automation, monitoring and reliability practices

• Bachelor’s Degree in Computer Science / IT / related field (or equivalent experience)
• 5+ years experience in Dev Ops / Platform Engineering / SRE
• Strong hands‑on experience with AWS services: EC2, ECS, EKS, VPC, IAM, RDS, Aurora
• Strong experience with Terraform (IaC)
• Experience with Bitbucket repositories and Bitbucket Pipelines
• Strong Linux administration and troubleshooting skills
• Strong scripting skills in Python (Bash preferred)
• Strong experience with AWS Cloud Watch and New Relic observability
• Excellent communication, collaboration and problem‑solving skills
• Strong ownership mindset to support critical production incidents

• AWS Certified Dev Ops Engineer – Professional (strongly preferred)
• AWS Certified Solutions Architect – Associate / Professional
• AWS Certified Sys Ops Administrator – Associate
• Kubernetes certifications: CKA / CKAD
• New Relic certification or strong hands‑on APM / observability expertise
• Experience in fintech / payments / regulated environments (added advantage)