Andersen Lab

Java developer for livestock management

In short

Junior Java/Kotlin developer role at Andersen, building backend components for a digital livestock management platform integrating agricultural, banking, and government systems for a financial institution client in Kazakhstan. Requires 1+ years with Java 25/Kotlin, Spring Boot 3, PostgreSQL, Redis, Kafka, and basic knowledge of OAuth 2.0/mTLS and resilience patterns, plus Intermediate+ English. Work can be fully remote, office-based, or hybrid, under guidance of senior engineers.

Description
Andersen is hiring a Junior Java Developer for a project developing a digital livestock management platform in Kazakhstan and integrating agricultural services with banking and government systems. The customer is a financial institution providing a wide range of services for individual and corporate clients.
Tasks
•Developing individual backend components under the guidance of senior engineers.
•Participating in designing and implementing APIs and integrations with external systems.
•Identifying, analyzing, and fixing software defects.
•Participating in testing, preparing, and deploying releases.
Requirements
•Experience working with Java 25 and/or Kotlin for 1+ years.
•Experience developing with Spring Boot 3 or an understanding of its core principles; familiarity with Spring Batch.
•Understanding of REST API principles and basic knowledge of OpenAPI and AsyncAPI.
•Basic experience working with PostgreSQL and Redis.
•Familiarity with Apache Kafka and external system integration principles.
•Basic understanding of security mechanisms, including OAuth 2.0 and mTLS.
•Understanding of idempotency, retry mechanisms, timeouts, and resilience patterns for external integrations.
•Level of English – from Intermediate and above.
Conditions
•The opportunity to change the project and/or develop expertise in an interesting business domain.
•Job conditions – you can work both fully remotely and from the office or can choose a hybrid variant.
•Guarantee of professional, financial, and career growth! The company has introduced systems of mentoring and adaptation for each new employee.
•The opportunity to earn up to an additional 1,000 USD per month, depending on the level of expertise, which will be included in the annual bonus, by participating in the company's activities.
•Access to the corporate training portal, where the entire knowledge base of the company is collected and which is constantly updated.
•Bright corporate life (parties / pizza days / PlayStation / fruits / coffee / snacks / movies).
•Certification compensation (AWS, PMP, etc).
•Referral program.
•Private health insurance and compensation for sports activities.

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