Senior Fullstack .NET Software Engineer (.NET & JavaScript/ReactJS), based at KMS Technology

Đà Nẵng, , Vietnam -

Full Time

Start Date

Immediate

Expiry Date

07 Sep, 26

Salary

0.0

Posted On

09 Jun, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

C#, .NET Core, ReactJS, TypeScript, ASP.NET, RESTful API, SQL Server, Entity Framework, Object-Oriented Design, Design Patterns, IoC Container, CI/CD, Agile, Scrum, JavaScript, HTML/CSS

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 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; 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: At least intermediate English communication (able to communicate with international clients). Bachelor's degree in Computer Science, Information Technology, or a related field Likely having 8+ 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 a 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. Experience with web development technologies (HTML/CSS/JavaScript) and front-end ReactJS/TypeScript frameworks. Experience with RESTful API design and integration. Familiarity with relational databases like SQL Server, and experience with ORM frameworks such as Entity Framework. Strong experience with object-oriented (OO) designs and design patterns Good knowledge or experience of using IoC container Performs effectively & independently in software implementation activities (designing, coding, verification, unit testing, integration testing, and debugging…) Has basic & discrete knowledge of software requirements and software testing Nice to have: Experience in setting up CI/CD pipelines and web security issues 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 Perks You'll Enjoy 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

Perform hands-on coding, code reviews, and develop applications based on customer requirements. Design and manage continuous integration, build management, and deployment scripts while mentoring junior members.