Java/Kotlin/Android developer (Mid-Senior)

Bratislava, Bratislavský kraj
Práca na zmluvu/dohodu
Plný úväzok

Pred 21 dňami
Bez námahy pošlite žiadosť

Type of employment: Fulltime OR ContractorSalary: 2700 - 5300 Eur/Month (depending on the offered job level, your professional, technical skills, knowledge, education and work experience)Why This Job Is Exciting:You’ll be part of a talented team solving real-world challenges in the field of biometrics and identity verification. Our development culture values clean architecture, quality code, strong ownership, and meaningful work.You’ll be joining the Biometric platform for ID issuance team, a dedicated group of professionals working on ABIS* software that enables governments to prepare for elections, issue ePassports, and secure borders.*Automated Biometric Identification SystemWithin one month, you will…

Be warmly welcomed and onboarded - meet your team, set up your dev environment, and discover how things really work around here.
Get to know our tech stack, architecture, and mission through real conversations and hands-on experience.

Within three months, you will…

Start building real Java/Kotlin backend services and Android features that serve our global projects.
Collaborate in code reviews, join design sessions and understand core business logic
Engage in bug fixes, UX improvements, and lift the quality of our apps one commit at a time.

Within six months, you will…

Take ownership of meaningful mobile and backend features end-to-end
Drive improvements in performance, scalability, and code structure.
Support and inspire others - pair up with juniors and raise the bar across the team.

Within one year, you will…

Lead key technical discussions and influence where the mobile and backend platforms are headed.
Shape our team’s long-term technical strategy and continuously elevate our stack, ensuring that every sprint brings better performance, clarity, and impact.

What You’ll Help BuildAt Innovatrics, we build biometric technologies for elections, border control, digital ID, and secure onboarding in 80+ countries. Our algorithms have reached over a billion people.Your work here won’t get lost in a backlog; it’ll shape real-world systems that matter.We’re a small team, so your ideas ship fast. From day one, you’ll build production features and shape global-scale projects within weeks.Join us if you care about building technology that helps build trust and makes everyday experiences safer and smoother for everyone.Working Hours & Location:🌍 Location: Bratislava (Hybrid)✈️ Travel: Minimal travel may be requiredRequirementsAbout You:We’re looking for an experienced Full-Stack Developer to help us build, maintain, and scale our modern applications. This is a high-impact role for someone who thrives in a collaborative environment and wants to contribute not only through hands-on development, but also by shaping architecture, mentoring others, and driving best practices.Qualifications:

Proven experience in full-stack backend-android development
Solid knowledge of Java and/or Kotlin, Spring Boot, and Android
Familiarity with microservice architecture, REST APIs, and CI/CD pipelines
Willingness to mentor others and contribute to a strong engineering culture
A problem-solving mindset and a passion for building great products

Techstack:BackEnd:

Micro-services built on Java/Kotlin

Spring Boot
REST API with OpenAPI specification
S3: MinIO used for storage of images and other data
DB: PostgreSQL/MSSQL/Oracle with a GraphQL layer

Android:

UI built using Jetpack Compose
Android Jetpack libraries

Datastore for storing preferences
Room for storing complex data
WorkManager
Kotlin Coroutines and Flows
OkHttp for handling network operations
Firebase for Crashlytics and app distribution

DevOps:

GitLab CI/CD
Docker, Kubernetes

BenefitsCompensation:At Innovatrics, we offer highly competitive salaries because we believe in rewarding top talent that drives our mission forward. Your compensation will be based on your level, skills, experience, qualifications, and location.📈 Benefits Beyond Salary
In addition to cash compensation, we provide a robust and competitive benefits package to support your well-being and professional growth. You can explore more about our benefits here:

Innovatrics