Senior Full-Stack & Integration Engineer — API & Data Platforms

Epergne Solutions; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

Epergne Solutions in Singapore seeks a Senior Consultant to lead Full Stack & Integration engineering, driving end-to-end integration across multiple applications, subsystems, and vendors. You will design and maintain integration frameworks, interface specifications, and validation processes while ensuring deployment readiness.

The role requires 7+ years in full stack or platform integration, strong API and data quality expertise, and experience with AWS and Databricks.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• At least 7 years of experience in full stack engineering, systems integration, or platform integration.
• Proven experience delivering end-to-end integration across multiple systems and vendors.
• Strong knowledge of APIs, integration frameworks, interface specifications, and integration testing.
• Experience with cloud platforms such as AWS and data platform technologies such as Databricks or equivalent.
• Strong understanding of data quality, schema validation, and integration test automation.
• Experience working in large-scale enterprise or regulated environments is an advantage.
• Excellent stakeholder coordination, troubleshooting, and technical documentation skills.

Responsibilities

• Design and maintain integration frameworks and interface specifications for connected systems and data platforms.
• Lead end-to-end system integration across multiple applications, subsystems, and vendors.
• Coordinate integration activities, technical readiness, and issue resolution across cross-functional teams.
• Define integration test plans, acceptance criteria, and validation processes.
• Conduct end-to-end integration testing and ensure successful deployment readiness.
• Validate data completeness, accuracy, format compliance, and schema conformance across integrated systems.
• Monitor integration progress, identify risks, and support delivery milestones.
• Document integration architecture, test results, and technical decisions.

Skills

APIs

Integration frameworks

Interface specs

Data quality

Test automation

Stakeholder coordination

Troubleshooting

Technical documentation

Education

Bachelor’s degree in CS/Engineering

Tools

AWS

Databricks

Job description

Epergne Solutions in Singapore seeks a Senior Consultant to lead Full Stack & Integration engineering, driving end-to-end integration across multiple applications, subsystems, and vendors. You will design and maintain integration frameworks, interface specifications, and validation processes while ensuring deployment readiness.

The role requires 7+ years in full stack or platform integration, strong API and data quality expertise, and experience with AWS and Databricks.