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

• Design, develop, and maintain engaging native mobile applications.
• Collaborate with Product Owners, Designers, and Backend engineers, QA teams to define, design, and implement new features and deliver seamless user experiences.
• Participate in all phases of the software development lifecycle, including requirement analysis, design, coding, testing, and deployment.
• Conduct code reviews using Git to ensure code quality and adherence to best practices.
• Write clean, scalable, and efficient code while following software development best practices.
• Debug, troubleshoot, and resolve complex technical issues.
• Optimize application performance, scalability, and security.
• Communicate with US clients for requirement clarification and technical discussions.
• Perform other tasks as assigned by the Line Manager.

General Requirements:

• Intermediate or higher English proficiency.
• 4+ years of experience in native iOS application development.
• Strong problem-solving skills and the ability to gain deep knowledge of project technologies.
• Work independently

Technical Requirements:

• Proficiency in Swift (Objective-C is a plus).
• Strong understanding of the full mobile development lifecycle.
• Solid knowledge of OOP, design patterns, UI development, and SOLID principles.
• Strong experience working with RxSwift and Combine frameworks.
• Good understanding of REST APIs, the document request model, and offline storage solutions (SQLite, CoreData, Realm, etc.).
• Familiarity with Firebase, AppsFlyer, Push Notifications, Analytics SDKs, 
• Familiarity with event tracking systems such as Datadog.
• Experience with Unit Testing skills.
• Hands-on experience with CI/CD pipelines for automated deployment.
• Experience working in Scrum/Agile environments
• Experience with Flutter or React Native is a plus

• 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
• Two 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!