KMS Technology was established in 2009 as a U.S.-based software services company. With development centers in Vietnam and Mexico, we have been trusted globally for the superlative quality of our software consulting & development services, technology solutions, and engineers' expertise. 

We pride ourselves on creating brilliant solutions for our clients by leveraging deep expertise, advanced technologies, and delivery excellence—achieving a shared success where everyone can reach their fullest potential. We believe that the business success we contribute to reflects our commitment to making a difference for our community, providing solutions that create long-lasting impacts within 3 main business sectors:

• Enterprise software development services: Leverage software domain expertise to help clients make better business decisions in technology platforms, increase speed-to-market, and gain critical development support through innovative technology solutions
• Healthcare technology solutions: Build transformative next-gen technologies to solve healthcare’s most challenging problems, providing innovative tools and expertise to providers, payers, life sciences, and medical technology vendors
• Banking, Financial Services & Insurance (BFSI) technology solutions: Empower BFSI businesses to embrace the digital finance revolution and expedite clients’ journey towards complete digitalization, technology consulting, data analytics, software development, and software quality

• 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.

General Requirements

• Intermediate English proficiency or higher.
• At least 5 years of experience in full-stack development (~70% Java, 30% Angular).
• Strong self-learning ability and adaptability to new technologies.
• Proven leadership skills to lead a small development team and collaborate closely with client technical stakeholders.

Technical Requirements

• Strong proficiency in Java 21, Spring Boot 3, and Spring Cloud.
• Solid experience designing and developing RESTful APIs for scalable systems.
• Hands-on experience with unit testing and testing tools (Mockito, Jacoco, Postman).
• Experience working with relational databases such as SQL Server and PostgreSQL.
• Front-end development experience using Angular and Node.js (TypeScript).
• Practical experience with AWS services including ECS, S3, and SQS.
• Strong knowledge of Git workflows (GitHub workflow, GitHub Actions).
• Experience working with Docker (building and running containers).
• Solid understanding of OOP principles, design patterns, and clean code practices.

Nice to Have

• Experience with additional AWS services such as API Gateway and Secrets Manager.
• Familiarity with database migration tools (e.g. Flyway).
• Knowledge of advanced testing techniques (WireMock, BDD with Serenity – development scope).
• Experience with Spring Batch, Terraform, CI/CD pipelines, or microservices architecture.

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 appraisal once a 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