Senior Full-Stack (.Net/ReactJS) Software Engineer, based in Da Nang at KMS Technology

Đà Nẵng, , Vietnam -

Full Time

Start Date

Immediate

Expiry Date

17 Aug, 26

Salary

0.0

Posted On

19 May, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

C#, .NET Core, ReactJS, ASP.NET, SQL Server, TypeScript, Docker, Kubernetes, OOP, Agile, Scrum, Unit Testing, Microservices, Azure, AWS, GCP

Industry

Software Development

Description

Company Description KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions—faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland. KMS is trusted globally for the quality of our engineering and consulting services. We bring deep expertise in product development and quality assurance, Data & AI-native engineering, and delivery excellence to every engagement. Our mission is to help customers build what’s next—accelerating innovation, crafting brilliant solutions, and creating real-world impact. At KMS, we believe sustainable growth is built on the success of our clients and employees, and in making a lasting contribution to our communities. More about KMS Technology: Website: https://kms-technology.com Linkedin: https://www.linkedin.com/company/kms-technology Job Description Develop and maintain high-quality, scalable applications using .NET (C#) and JavaScript (ReactJS) Perform hands-on coding and code review as other peer developers as needed Understand the requirements of the customer or business and utilize this knowledge to develop applications that are consistent with this; Design, develop, review, implement, maintain and manage continuous integration, build management and deployment scripts, systems, and any code as required; Write unit tests and run through all the test cases for assigned tasks and ensure all cases are tested and passed before release for testing. Participate in Agile/Scrum activities: daily standup, demo session, retrospective, estimate, and planning, etc Provide mentoring/training for junior members if any Perform other tasks assigned by the Line Manager. Qualifications General requirements: Bachelor's degree in Computer Science, Information Technology, or a related field At least intermediate level of English level Likely having 5+ years of experience depending on how fast of your learning and developing technical capability Familiar with Agile development methodologies (Scrum, XP, Kanban) Ability to obtain deep knowledge of the project technologies and work independently with minimum guidance Ability to self-learn and adapt to new technologies quickly Technical requirements: Proficiency in C#, ASP.NET, .NET Core and.NET framework. Strong understanding of object-oriented programming (OOP) principles. Experience with SQL database (e.g., SQL Server, Oracle, MySQL). Experience with web development technologies (HTML/CSS/JavaScript) and front-end frameworks ReactJS, Angular, TypeScript) Performs effectively & independently in software implementation activities (designing, coding, verification, unit testing, integration testing, and debugging…) Competent in software development processes and agile development practices Familiarity with containerization technologies like Docker and orchestration with Kubernetes. Knowledge of package management with npm Familiarity with the tools: SonarQube, JFrog Artifactory, and GitHub CodeQL Recognized as a company-wide source of knowledge in software implementation Has basic & discrete knowledge of software requirements and software testing Nice to have: Experience in microservices and cloud environment (Azure/AWS/GCP) is s plus Experience using AI chat tools (ChatGPT, Claude, Gemini, etc.) for research, debugging, and learning Familiarity with at least one AI coding assistant (GitHub Copilot, Cursor, Claude Code, or similar) Ability to write clear, contextual prompts to generate code snippets, unit tests, or documentation Awareness of AI output limitations and responsible AI use (data privacy, handling of sensitive client data) Additional Information Be Your Best with KMS Working in one of the Best Places to Work in Vietnam Building large-scale & global software products Working & growing with Passionate & Talented Team Diverse careers opportunities with Software Outsourcing, Software Product Development, IT Solutions & Consulting Attractive Salary and Benefits Performance appraisals every year and performance bonus Onsite opportunities: short-term and long-term assignments in North American (U.S, Canada), Europe, Asia. Flexible working time Various training on hot-trend technologies, best practices and soft skills Premium healthcare insurance for you and your loved ones Company trip, big annual year-end party every year, team building, etc. Fitness & sport activities: football, tennis, table-tennis, badminton, yoga, swimming… Joining community development activities: 1% Pledge, charity every quarter, blood donation, public seminars, career orientation talks,… Free in-house entertainment facilities (foosball, ping pong, gym…), coffee, and snack (instant noodles, cookies, candies…) And much more, join us and let yourself explore other fantastic things!

Responsibilities

Develop and maintain scalable applications using .NET and ReactJS while performing code reviews and ensuring high quality through unit testing. Participate in Agile/Scrum activities and provide technical mentoring to junior team members.