Liquid Group is a FinTech 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: www.liquidgroup.sg
Role Overview
We are looking for a skilled DevOps Engineer to join our fast‑paced technology team. You will be
responsible for the design, implementation, and continuous improvement of DevOps 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.
Key Responsibilities
Cloud, Platform & Infrastructure Engineering
* 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
CI/CD & Automation
* 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
Observability & Reliability (CloudWatch + New Relic)
* Implement and enhance monitoring, observability and alerting using AWS CloudWatch (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
Infrastructure as Code & Automation
* Build and manage infrastructure using Terraform (IaC)
* Develop automation scripts using Python and Bash
* Standardise environments and enforce repeatable infrastructure deployments
Database & Platform Services
* 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
Security & Compliance
* Implement AWS security best practices including IAM least privilege, encryption and secure networking
* Work with security teams on remediation and infrastructure hardening
Documentation & Operational Excellence
* 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
Key Requirements
* Bachelor’s Degree in Computer Science / IT / related field (or equivalent experience)
* 5+ years experience in DevOps / 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 CloudWatch and New Relic observability
* Excellent communication, collaboration and problem‑solving skills
* Strong ownership mindset to support critical production incidents
Preferred / Certifications (Added Advantage)
* AWS Certified DevOps Engineer – Professional (strongly preferred)
* AWS Certified Solutions Architect – Associate / Professional
* AWS Certified SysOps Administrator – Associate
* Kubernetes certifications: CKA / CKAD
* New Relic certification or strong hands‑on APM / observability expertise
* Experience in fintech / payments / regulated environments (added advantage)
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