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HORIZON COMPUTER MANAGEMENT PTE. LTD.

Senior Technical Architect

Early Applicant
  • Posted 18 days ago
  • Be among the first 10 applicants
10-13 Years
SGD 9,500 - 12,500 per month

Job Description

Key Responsibilities

  • Translate business requirements into scalable, secure, and high-performing technical solutions.
  • Lead architecture design sessions, evaluate trade-offs, and define solution blueprints.
  • Manage, mentor, and guide development teams to deliver projects on time with best practices.
  • Perform hands-on coding, prototyping, and code reviews using ReactJS, HTML5, and CSS3.
  • Define and enforce coding standards, architectural guidelines, and performance optimization techniques.
  • Collaborate with QA, DevOps, and Product Management teams to ensure end-to-end delivery.
  • Research, evaluate, and implement emerging technologies, tools, and frameworks.
  • Own system performance, scalability, and security at both the application and infrastructure levels.

Required Technical Skills (Tough Skills)

  • Front-end Development: Deep expertise in ReactJS, Redux, JavaScript (ES6+), TypeScript, HTML5, CSS3, SCSS, responsive design, and accessibility standards.
  • Architecture & Design: Strong experience in Microservices, Event-driven Architecture, API Design (REST & GraphQL), Component-driven Architecture, and Enterprise Integration Patterns.
  • Cloud Platforms: Proficiency in AWS / Azure / GCP for application hosting, scalability, monitoring, and cost optimization.
  • CI/CD & DevOps: Hands-on knowledge of Jenkins, GitHub Actions, GitLab CI/CD, Docker, Kubernetes, Helm for automated build, deployment, and orchestration.
  • Testing & Quality: Expertise in Unit Testing (Jest, Mocha, Jasmine), Integration Testing, Cypress, and TDD/BDD methodologies.
  • Security: Knowledge of OAuth 2.0, JWT, OWASP best practices, application and API security, and secure coding standards.
  • Performance Optimization: Experience in lazy loading, code splitting, caching strategies, bundle optimization, and scalability best practices.
  • Databases: Familiarity with SQL (MySQL, PostgreSQL), NoSQL (MongoDB, DynamoDB), and database design principles.
  • Version Control & Collaboration: Strong experience in Git, Bitbucket, GitHub, GitFlow branching strategy.
  • Agile & Delivery: Exposure to Agile/Scrum methodologies, Jira, Confluence, and stakeholder management.

Good to Have

  • Knowledge of backend frameworks like Node.js, Java Spring Boot, or .NET Core.
  • Experience with Serverless architectures (AWS Lambda, Azure Functions).
  • Exposure to Big Data pipelines, message queues (Kafka, RabbitMQ).
  • Experience in observability tools (ELK, Prometheus, Grafana, New Relic).

More Info

Industry:Other

Job Type:Permanent Job

Date Posted: 13/09/2025

Job ID: 126039425

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Last Updated: 13-09-2025 11:16:05 AM
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