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.NET Developer

saigontechnology.com Logo

Saigon Technology

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Location:
Vietnam, Ho Chi Minh

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Responsibility:

  • Design software architecture and lead technical initiatives for lending platform solutions
  • Actively code and deliver features (70% hands-on development)
  • Research new technologies and drive innovation across the organization (30%)
  • Lead, mentor, and provide technical guidance to development team members
  • Collaborate directly with US-based Product Owners and engineering leadership
  • Drive migration from monolithic systems to microservices/event-driven architecture
  • Establish and maintain SDLC standards and best practices
  • Participate in daily standups, weekly demos, and design sessions with US team
  • Proactively identify risks and communicate project status to stakeholders

Requirements:

  • 8+ years of professional software development experience
  • 5+ years with .NET, C#, and web development
  • .NET Core, ASP.NET, Web APIs, RESTful Services
  • Entity Framework / Entity Framework Core
  • NServiceBus or similar messaging frameworks
  • WCF (for legacy system integration)
  • Angular (TypeScript) — Angular 19 preferred
  • HTML5, CSS3, JavaScript
  • SQL Server (advanced querying, optimisation)
  • MongoDB, Redis, or Cosmos DB
  • Microsoft Azure (Service Bus, APIM, Container Apps)
  • Azure DevOps (Git, Pipelines, CI/CD)
  • Infrastructure as Code basics
  • Unit Testing, Integration Testing, TDD practices
  • Playwright or similar E2E testing frameworks
  • Proficient with GitHub Copilot, Claude Code, or similar AI coding assistants
  • Experience using AI to accelerate development workflow
  • Microservices and Event-Driven Architecture
  • Domain Driven Design (DDD)
  • SOLID principles, Design Patterns
  • Fluent written and verbal communication (daily interaction with US team)
  • Strong analytical and problem-solving abilities
  • Ownership mindset — accountable for deliverables and outcomes
  • Leadership capability — able to mentor team and drive technical decisions
  • Proactive communication — escalate risks and blockers early
  • Comfortable with ambiguity and fast-paced Agile/SAFe environment
  • Self-driven with ability to work independently and collaboratively

Nice to have:

  • Lending Origination / Fintech domain experience
  • WPF (legacy Windows applications)
  • React or Vue.js
  • NServiceBus, Azure Service Bus
  • Feature Flags (LaunchDarkly, Azure App Configuration)
  • Trunk-based development, Blue-Green deployment strategies
  • Load testing tools (Artillery, k6)
  • Security tools (Snyk, SonarQube)
  • Okta / Auth0 integration
  • MCP, A2A, Agentic AI patterns
What we offer:
  • Competitive Salary and Brilliant Health Benefits
  • Attractive salary (13th-month salary, salary review twice/year) and project bonus
  • Bonus programs for candidate referral, technical article writing
  • Interest-free loan support for personal plan
  • Allowance for sickness, maternity, paternity and periodic health examination
  • PVI health care program
  • The staff of the quarter and year reward
  • Progressive and Fun Working Environment
  • A professional English-speaking working environment with Agile – Scrum model
  • Hybrid Working Model: Flexible working time and WFH support
  • Surrounded with friendly, open-minded, young and supportive colleagues
  • Annual company trip and regular team-building parties, party celebration (Christmas, Birthday, Mid-autumn,...), Sports clubs (football, badminton, swimming …)
  • Valuable Training
  • Sponsor examination fee for professional certificates (AWS, Azure, IELTS, PMP, Scrum Master,...)
  • Sponsor fee for joining any technical training sessions and courses
  • Free English workshops

Additional Information:

Job Posted:
December 11, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
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