Find jobs
Pricing
Free Resume Checker
Sign in
Sign up
FIND JOBSPRICINGFREE RESUME CHECKERSIGN INSIGN UP
Jobs
/Mobile Engineer jobs
Konrad

Senior Android Developer

LocationSan José, Costa Rica
Work modehybrid
Typefull-time
SenioritySenior
Experience4+ yrs
DepartmentMobile
Company size501–1,000 people
First seenApr 15, 2026 · 5mo ago
Verified live1d ago
May no longer be actively hiring
First seen on the company's careers page 179 days ago52% of this company's open roles have been listed for 90+ days
At a glanceSummarised by Seekless from the posting.
Must have9
4+ years of professional experience building Android applications with Kotlin
Strong command of important programming and computer science concepts
Ability to understand a mobile application and how it's built from end-to-end
Fundamental knowledge of core mobile principals (UI implementation, Android application development frameworks, Restful APIs)
Knowledge of latest mobile technologies including Kotlin, Reactive Programming, Android Jetpack, Unit Test, and design patterns such as MVVM, MVP, MVC
Great interpersonal skills - we work very closely together as a team and require a lot of communication
Proactive personality, and a desire to deliver your best work
A love for improving software development workflows/process
Excellent English communication skills, written and verbal, are required
Nice to have4
Understanding of functional reactive programming and ReactiveX frameworks is a plus
Experience with Objective-C
Experience with or an understanding of newer approaches to networking, like GraphQL
Other mobile development experience, such as Android development using Java or Kotlin, or cross-platform development with React Native, Flutter, Ionic, Xamarin, or Cordova
Skills
Kotlin
Android
Reactive Programming
Android Jetpack
Unit Test
MVVM
MVP
MVC
Objective-C
GraphQL
React Native
Flutter
Ionic
Xamarin
Cordova
Java
Benefits
Health insurance
Parental leave
Tech allowance
Travel allowance
Flexible hours
Remote flexibility
Recognition programs
Social events
Learning development
Who we are
Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We hire exceptionally smart, analytical, and hard working people who are lifelong learners.
About the Role
As a Mobile Developer you’ll be tasked with working on Android application development. Working within the software development team, your duties will require you to assist in the development of consumer and enterprise applications. This role is ideal for developers who feel confident in their technical ability and want to be a part of the highly-skilled and constantly improving development team at Konrad.
What You’ll Do
•
Write maintainable, testable, and performant software in collaboration with our world class team.
•
Participate in code review and performing extensive testing to ensure high quality software.
•
Research new technology and tools and share those findings with the team.
•
Communicate clearly and effectively with all members of our team.
•
Continuously provide feedback to the mobile development process within our company.
Qualifications
•
4+ years of professional experience building Android applications with Kotlin.
•
Strong command of important programming and computer science concepts.
•
Ability to understand a mobile application and how it’s built from end-to-end.
•
Fundamental knowledge of core mobile principals (UI implementation, Android application development frameworks, Restful APIs).
•
Knowledge of latest mobile technologies including Kotlin, Reactive Programming, Android Jetpack, Unit Test, and design patterns such as MVVM, MVP, MVC.
•
Great interpersonal skills - we work very closely together as a team and require a lot of communication.
•
Proactive personality, and a desire to deliver your best work.
•
A love for improving software development workflows/process.
•
Excellent English communication skills, written and verbal, are required.
Nice To Have
•
Understanding of functional reactive programming and ReactiveX frameworks is a plus!
•
Experience with Objective-C.
•
Experience with or an understanding of newer approaches to networking, like GraphQL.
•
Other mobile development experience, such as Android development using Java or Kotlin, or cross-platform development with React Native, Flutter, Ionic, Xamarin, or Cordova.
Perks and Benefits
•
Comprehensive Health & Wellness Benefits Package
•
Parental Leave Program
•
Annual tech & travel allowance
•
Flexible Working Hours
•
Work from Home Flexibility
•
Service Recognition Programs
•
Socials, Outings & Retreats
•
Culture of Learning & Development
Legal
Konrad is committed to maintaining a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status will receive consideration for employment. If you have any accessibility requirements or concerns regarding the hiring process or employment with us, please notify us so we can provide suitable accommodation.
Hiring process
While we sincerely appreciate all applications, only those candidates selected for an interview will be contacted.
More roles at Konrad
Delivery ManagerSenior Project ManagerI Semester 2027 TEC - Software Developer InternSenior ConsultantAssociate Consultant
Seekless
Seek less: one search across companies' own career pages, instead of a dozen job boards.
Product
Find jobsCompaniesPricingFree Resume CheckerBlog
Legal
AboutPrivacyTermsCookies
© 2026 SEEKLESS. ALL RIGHTS RESERVED.BUILT WITH CARE