Software Engineer

H3VEA TECHNOLOGY SERVICES PTE. LTD.; Singapore; On-site; SGD 60,000 - 110,000; Full time

Job summary

H3VEA TECHNOLOGY SERVICES PTE. LTD. is seeking a Software Engineer to design, develop, and maintain scalable applications. You will work with cross-functional teams to deliver high-performance, secure software and infrastructure, with exposure to SCM/ERP‑integrated systems.

Responsibilities include developing frontend and backend components, optimizing performance, and ensuring security best practices. Experience with CI/CD, cloud platforms, and data pipelines will be advantageous.

Qualifications

• Frontend frameworks such as React, Angular, or Vue.
• Backend skills with C#/.NET or Node.js.
• Experience with SQL/NoSQL databases (PostgreSQL/MySQL, MongoDB).
• Knowledge of RESTful APIs, GraphQL, and microservices.

Responsibilities

• Develop, test, and maintain scalable web applications.
• Collaborate with UI/UX, backend, and DevOps teams for integration.
• Optimize performance, security, and reliability of systems.
• Implement API integrations and data storage solutions.
• Follow Agile practices and participate in code reviews.
• Develop both frontend and backend components and ensure cross‑browser compatibility.

Skills

Frontend frameworks

Backend: C#/.NET/Node.js

Databases: PostgreSQL/MySQL

API development: REST/GraphQL

DevOpsCI/CD

Cloud platforms: AWS/Azure/GCP

Security & performance

Git & version control

Agile development

Microservices

Tools

Docker

Kubernetes

Jenkins

GitHub Actions

GitLab CI/CD

Job description

Job Description & Requirements

We are looking for a skilledSoftware Engineerto design, develop, and maintain scalable and secure applications. You will collaborate with cross-functional teams to build high-performance, user-friendly applications and infrastructure. Exposure toSupply Chain Management (SCM)andERP-integrated systemswill be a strong advantage.

Key Responsibilities:

General Software Development

• Develop, test, and maintain application components with clean, efficient, and scalable code.
• Collaborate with UI/UX designers, backend developers, and DevOps engineers for seamless integration.
• Optimize application performance and ensure security best practices.
• Debug and troubleshoot issues to enhance system reliability.
• Follow Agile methodologies, participate in code reviews, and ensure high development standards.
• Develop scalable and secure backend systems.
• Optimize database queries and manage data storage.
• Develop responsive and interactive web applications.
• Convert UI/UX designs into functional web interfaces.
• Optimize applications for speed, cross-browser compatibility, and accessibility.
• Integrate frontend components with backend APIs.
• Build and maintain both frontend and backend components.
• Ensure seamless API integrations and database management.

Systems Integration (SCM / ERP Context)

• Integrate applications withERP, SCM, or enterprise systems(e.g., order processing, inventory, procurement, logistics flows).
• Work with structured data formats (JSON, XML, CSV, EDI, etc.) for system-to-system integration.
• Build data transformation and validation logic for enterprise workflows.
• Support automation and reliability of enterprise data pipelines.

DevOps &Infrastructure (Good to have)

• Manage CI/CD pipelines and automate deployments.
• Monitor and maintain cloud infrastructure.
• Implement security, compliance, and performance best practices.
• Optimize system reliability, scalability, and availability using Infrastructure-as-Code(eg: Terraform).

Required Skills:

• Frontend:Experience with React, Angular, Vue, or similar frameworks.
• Backend:Strong knowledge of c#, .net, Node.js, Spring Boot or similar.
• Databases:Experience with SQL (PostgreSQL, MySQL) and NoSQL(MongoDB, Redis).
• API Development:Knowledge of RESTful APIs, GraphQL, and microservice architecture.
• DevOps(Good to have):Experience with CI/CD tools (Jenkins, GitHub Actions, GitLab CI/CD) and containerization (Docker, Kubernetes).
• Cloud Platforms:AWS, Azure, or GCP experience is a plus.
• Security& Performance:Understanding of security best practices, authentication (OAuth, JWT), and system optimization.
• Version Control:Proficiency in Git and collaborative development workflows.
• Agile Development:Familiarity with Agile methodologies (Scrum, Kanban).

Good to Have

• Experience withERP or SCM systems(e.g., SAP, Oracle, Microsoft Dynamics, NetSuite, or similar platforms).
• Understanding ofsupply chain processessuch as order management, inventory tracking, procurement, warehouse operations, or logistics flows.
• Experience withsystem integrations(OData, SOAP, message queues, file-based integration, EDI).
• DevOps experience with CI/CD tools (Jenkins, GitHub Actions, GitLab CI/CD) and containerization (Docker, Kubernetes).
• Cloud platform experience (AWS, Azure, or GCP).
• Familiarity with Infrastructure-as-Code (Terraform or similar).