Senior Full-stack Software Engineer (Java and ReactJS) at KMS Technology

Ho Chi Minh City, , Vietnam -

Full Time

Start Date

Immediate

Expiry Date

16 Apr, 26

Salary

0.0

Posted On

16 Jan, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, Spring Boot, Quarkus, ReactJS, RESTful APIs, PostgreSQL, OOP Design, Design Patterns, Clean Code Principles, Unit Testing, API Testing, Docker, Git, CI/CD Pipelines, Microservices, Cloud Environments

Industry

Software Development

Description

Company Description 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 Job Description Design, develop, and maintain full-stack web applications with Java (core focus), Spring Boot/ Quarkus on the backend and ReactJS on the frontend. Design and implement RESTful APIs, ensuring scalability, security, and performance. Participate in system design, technical solutioning, and code reviews. Collaborate with Product Owner, QA, and DevOps to deliver features end-to-end. Work with AWS/Azure cloud services to deploy, operate, and troubleshoot applications in production. Write and maintain unit tests and integration tests to ensure high code quality. Mentor and support junior engineers. Participate in Agile/Scrum activities (planning, estimation, demo, retrospective). Qualifications General requirements: At least intermediate English communication (working with international clients). Likely having 4+ years of experience (flexible depending on how fast your learning and technical developing capabilities are) Strong ownership mindset; able to work independently with minimal guidance. Proactive learner, adaptable to new technologies and domains. Experience in collaborating with the client's development team Technical requirements: Strong experience in Java (main core) with Spring Boot/Quarkus for back-end and building RESTful APIs Hands-on experience with ReactJS for front-end Good understanding of OOP design, design patterns, and clean code principles Experience with PostgreSQL and writing efficient queries Solid understanding of SPA concepts: component-based architecture, state management, REST integration Good experience in unit testing and API testing (JUnit, Mockito, Jacoco, Postman) Experience with Docker for building and running applications Experience using Git with GitHub workflow and GitHub Actions Good understanding of CI/CD pipelines and modern software delivery practices Strong focus on code quality, maintainability, reusability, and code review Nice to have: Experience with Spring Cloud or microservices architecture Experience in microservices and cloud environments (Azure/AWS/GCP) 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

Design, develop, and maintain full-stack web applications using Java and ReactJS. Collaborate with cross-functional teams to deliver features and ensure high code quality.