.NET Developer

Job Description:

DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations - helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise inManaged Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates someof the world’s most complex technology estates. Learn more on dxc.com

DXC Vietnam has been recognized as one of the "Best Companies to Work for in Asia 2025" by HR Asia Magazine, highlighting its exceptional HR practices and 31-year legacy in the country. The company also earned the special "Most Caring Company Award" in 2025 for prioritizing employee well-being and fostering a supportive, inclusive workplace culture.

We are looking for a versatile Software Engineer with strong expertise in C#/.NETdevelopment, SQL database programming, automation scripting, and Office automation. In this role, you will contribute to the development and maintenance of business applications, data processing solutions, workflow automation tools, and reporting systems. You will collaborate closely with cross-functional teams to deliver reliable, scalable, and efficient solutions that support business operations.

Job Responsibilities

• Application Development (C#/.NET): Implement new features, bug fixes, and unit tests in C# (e.g., ASP.NET Core, Windows services, console apps).
• Database & Data Work (SQL): Write and optimize SQL queries, views, functions, and stored procedures. Support data migration, ETL tasks, and performance tuning.
• Automation & Scripting (PowerShell): Build scripts to automate deployments, scheduled jobs, file processing, and environment checks. Create tooling for developer productivity and system administration tasks.
• Office Automation (VBA): Maintain and enhance Excel/Access macros and add-ins to streamline business workflows. Improve data validation, reporting templates, and user forms.
• Quality & Process: Participate in code reviews, follow coding standards, and write unit/integration tests. Contribute to documentation: technical specs, runbooks, and user guides. Assist with incident triage, root-cause analysis, and post-mortems.
• Collaboration: Work closely with team to clarify requirements. Demo features, gather feedback, and iterate quickly.

Job Requirements:

• Programming: Solid knowledge of C# and the .NET ecosystem (LINQ, async/await, dependency injection). Ability to write clean, maintainable code with basic design principles (SOLID).
• Minimum 3-year experience in .NET programming
• Databases: Proficiency in SQL (joins, indexing, query optimization). Experience with Microsoft SQL Server or similar RDBMS.
• Scripting & Automation: Practical experience with PowerShell for task automation, CLI tooling, and system operations.
• Office Automation: Hands-on VBA for Excel (macros, user forms, data import/export).
• Software Engineering Fundamentals: Version control with Git; basic branching and pull requests. Familiarity with unit testing frameworks (e.g., xUnit, NUnit) and CI/CD concepts. Strong problem-solving, communication, and documentation skills.
• Education: Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or equivalent practical experience.

Nice to Have

• Experience with ASP.NET Core, Entity Framework, and RESTful API design.
• Knowledge of Excel data models, Power Query, or Power BI for reporting.
• Familiarity with Windows administration tasks relevant to automation.
• Understanding of secure coding practices and basic application security.

EMPLOYEE BENEFITS AND PERKS

• Attractive and competitive salary package.
• Full salary-based contributions to Social Insurance, Health Insurance, and Unemployment Insurance in accordance with Social Security Law.
• 13th-month salary (guaranteed).
• Generous leave policy: 12 annual leave days, 6 personal leave days, 1 volunteer leave day, plus sick leave, maternity/paternity leave, and childcare leave.
• Premium Healthcare Insurance (1+1 for employees and dependents).
• Employee Assistance Program (EAP) with 1:1 confidential consultation to support physical and mental well-being.
• Opportunities to access the Well-being Hub with programs focused on health, mental wellness, and financial planning.
• Learning & development support, including access to training resources and voucher sponsorship for professional certification exams.
• Opportunities to work on global projects, collaborate with international teams, and potentially overseas assignments or relocation.
• Special allowances and gifts: English and Japanese language allowances, wedding gifts, newborn gifts, and more.
• Annual team activities and company events.
• Collaborative and inclusive international working environment that fosters teamwork, knowledge sharing, and continuous growth.

How to Apply & Our Commitment to You

If you would like to be part of a culture that drives innovation, delivers results, rewards performance, and encourages ideas, please click “Apply Now” to submit yourresume.

In return, we are committed to providing a hiring experience that is transparent, fair, and engaging. Interviews and onboarding are conducted online as part of DXC’s virtual -first approach to work.

Equal Opportunity Employer

DXC Technology is proud to be an Equal Opportunity Employer. We welcome applicants from all backgrounds and celebrate diversity as a source of strength. We believe in bringing your whole self to work, and our company grows only when our people grow.

Reasonable accommodation for qualified candidates may be made in accordance with the DXC Accommodation Policy, including support for individuals with physical and mental disabilities.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here .