Software Engineer

RFNetLokasi: Toa Payoh, Central Region

Di kantor
Gaji
SGD 4800 - 7200 / month
Diposting
Sumber
freehire.me
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Tentang lowongan

Salary: $4,800 – $7,200 per month

Software Engineer

Job Summary

We are looking for an experienced Software Engineer to design, develop, and maintain scalable applications and services using C# and .NET.

The candidate should have solid experience with microservice architecture, REST APIs, software development, and CI/CD pipelines. Experience with cloud-based application deployment and container technologies is an advantage, but candidates with strong microservice and CI/CD experience are also encouraged to apply.

Key Responsibilities

Software Development

  • Design, develop, test, and maintain applications using C# and .NET / .NET Core.

  • Develop scalable, maintainable, and reusable backend services.

  • Develop and maintain RESTful APIs and service integrations.

  • Participate in code reviews, testing, troubleshooting, and performance optimization.

Microservice Architecture

  • Design and develop applications based on microservice architecture.

  • Develop independently deployable services with well-defined interfaces.

  • Implement service-to-service communication and integration.

  • Apply appropriate patterns for scalability, reliability, fault tolerance, and distributed systems.

  • Work with databases, caching, messaging, and asynchronous processing where appropriate.

CI/CD & DevOps

  • Develop and maintain CI/CD pipelines for automated build, testing, packaging, and deployment.

  • Integrate automated unit and integration testing into development pipelines.

  • Manage application versioning and release processes.

  • Work with development and infrastructure teams to improve deployment automation and reliability.

Container & Cloud Deployment

  • Develop applications suitable for containerized and cloud environments.

  • Work with Docker and container-based deployment where applicable.

  • Experience with AWS, ECS, EKS/Kubernetes, or other cloud platforms is an advantage.

  • Collaborate with Cloud Engineers on application deployment, configuration, networking, and operational requirements.

Monitoring & Production Support

  • Implement application logging, health checks, metrics, and tracing.

  • Troubleshoot application and microservice issues in development and production environments.

  • Participate in incident investigation and root-cause analysis.

  • Work with monitoring and observability platforms such as CloudWatch, Prometheus, Grafana, OpenTelemetry, or ELK/OpenSearch.

Required Qualifications & Experience

  • Degree or diploma in Computer Science, Software Engineering, Information Technology, or related discipline.

  • 3+ years of professional experience in C# / .NET development.

  • Strong understanding of object-oriented programming and software engineering principles.

  • Hands-on experience with microservice architecture and RESTful APIs.

  • Experience developing and maintaining CI/CD pipelines.

  • Experience with relational databases such as SQL Server, PostgreSQL, or MySQL.

  • Experience with Git and modern software development practices.

  • Good understanding of software testing and debugging.

Preferred Skills

  • Experience with .NET Core / modern .NET.

  • Experience with Docker and containerized applications.

  • Experience with messaging technologies such as RabbitMQ, Kafka, SQS, or SNS.

  • Experience with Redis or other distributed caching technologies.

  • Experience with Prometheus, Grafana, OpenTelemetry, CloudWatch, or ELK/OpenSearch.

  • Understanding of API Gateway, load balancing, service discovery, and asynchronous communication.

  • Experience with automated unit, integration, and API testing.

Key Competencies

  • Strong C# and software engineering skills.

  • Practical understanding of microservice and distributed-system architecture.

  • Strong troubleshooting and problem-solving ability.

  • Experience working with CI/CD and automated software delivery.

  • Ability to understand application deployment and operational requirements.

  • Good communication and collaboration skills.

  • Ability to work independently and take ownership of assigned services.

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Keahlian

  • api
  • automation
  • AWS
  • CI/CD
  • cloud
  • cloudwatch
  • C#
  • devops
  • distributed-systems
  • Docker
  • .NET
  • ecs
  • eks
  • elk
  • Git
  • Grafana
  • incident-investigation
  • Kafka
  • Kubernetes
  • Microservices
  • MySQL
  • networking
  • observability
  • oop
  • opensearch
  • opentelemetry
  • PostgreSQL
  • Prometheus
  • RabbitMQ
  • Redis
  • REST API
  • root-cause-analysis
  • sns
  • SQL
  • sql-server
  • sqs
  • SQL Server