job summary: Location: Boston, Merrimack or Smithfield, Westlake TX or Covington KY Required Skills: Software engineering background - hands on, CS backgroundKotlinTestingAWSGood understanding of accessibility features and experience building accessible experiences on AndroidExperience with Coroutines, Kotlin Multiplatform Mobile (KMM), and Jetpack Compose is a plus location: BOSTON, Massachusetts job type: Contract salary: $72 - 73 per hour work hours: 8am to 5pm education: Bachelors responsibilities: 4+ years of professional experience developing publicly available native Android apps using Kotlin, Java, Gradle, Android Studio in an agile environment.Experience or willingness to learn iOS, web and cloud-based technologies.Knowledge of mobile landscape, architectures (MVVM, Clean Architecture), trends and emerging technologies used in creating performant and resilient native Android Apps.Your passion for crafting user experiences on Android using Google's Material Design guidelines using your proven understanding of functional programming and reactive patterns.Good understanding of accessibility features and experience building accessible experiences on AndroidExperience with Coroutines, Kotlin Multiplatform Mobile (KMM), and Jetpack Compose is a plusExcellent understanding of testing concepts and frameworks using Junit, Espresso, and MockitoYour advanced Git skills, branching strategies and CI/CD practices.Your knowledge of HTTP based APIs, Networking and how the internet works.Experience in internet security: OAuth, Open ID connect and knowledge of standard methodologiesWorking knowledge of AWS ecosystem (EC2, Lambda, Serverless computing, DynamoDB)Understanding containerization, Docker, and orchestration will be a plus.End-to-end architecture experience with focus on customer experience, ease of use, reusable core & common components development, leverage proven architecture pattens, standards, accessibility guidelines, security, A/B testing, personalization, analytics and measurements qualifications: Experience level: ExperiencedMinimum 4 years of experienceEducation: Bachelors skills: Mobile Android Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact HRsupport@randstadusa.com. Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including health, an incentive and recognition program, and 401K contribution (all benefits are based on eligibility). This posting is open for thirty (30) days.