Software Developer

XCELLINK PTE. LTD.Singaporemycareersfutureközzétéve: 2026. 08. 31.
Kötelező:TypeScriptJavaScriptHTMLCSSReactNode.jsAWSCloudFrontendBackendFullstackDataAgileSecuritySenior

We are seeking an experienced Senior Full Stack Developer to support the maintenance, enhancement, and development of enterprise web applications, dashboards, and data platforms. The successful candidate will be responsible for full-stack application development, system integration, data engineering, cloud deployment, security remediation, and operational support in a dynamic environment.

Key Responsibilities

  • Design, develop, enhance, and maintain web-based applications using Node.js, ReactJS/AngularJS, TypeScript, HTML5, CSS3, and Bootstrap.
  • Develop responsive and user-friendly front-end applications following modern web development best practices.
  • Build and maintain backend services, APIs, and database solutions to support business requirements.
  • Design, develop, and integrate RESTful APIs with internal and external systems.
  • Develop dashboards, reports, and data visualizations to support operational and business analytics.
  • Design and implement ETL (Extract, Transform, Load) processes for data ingestion, transformation, and aggregation.
  • Develop and optimize MongoDB aggregation pipelines and big data processing workflows.
  • Perform database design, data migration, data cleansing, and performance tuning activities.
  • Deploy, configure, and maintain applications in AWS cloud environments.
  • Conduct application testing, troubleshooting, debugging, and root cause analysis.
  • Provide application support, incident resolution, and bug fixes for production systems.
  • Remediate security vulnerabilities and implement secure coding practices.
  • Collaborate with business stakeholders, project teams, and technical teams to deliver scalable and reliable solutions.
  • Prepare technical documentation and participate in system design, code reviews, and release activities.

Requirements

  • Bachelor's Degree in Computer Science, Information Technology, Software Engineering, or a related discipline.
  • Minimum 5 years of software development experience in enterprise environments.
  • Strong hands-on experience with Node.js, JavaScript, and TypeScript.
  • Experience in ReactJS and/or AngularJS development.
  • Proficiency in HTML5, CSS3, Bootstrap, and responsive web design.
  • Experience developing and consuming RESTful APIs.
  • Strong knowledge of SQL and database development.
  • Hands-on experience with MongoDB, including aggregation pipelines and performance tuning.
  • Experience in ETL development, data integration, and data transformation processes.
  • Familiarity with AWS cloud services and application deployment.
  • Knowledge of application security, vulnerability management, and secure development practices.
  • Experience with Agile software development methodologies.
  • Strong analytical, problem-solving, and communication skills.