Real job — pulled straight from Wise Integration’s careers page · Verified July 27, 2026 · No reposts.
Job description
Wise Integration is hiring a Java Developer (Banking/Fintech) (Remote) — a full-time, remote role. Apply directly on Wise Integration's careers page below.
Mid/Senior Java Developer (Banking/Fintech)
Team: Backend
Location: Remote
Commitment: Remote
Workplace Type: remote
Salary:
Duration: Long-term with possible extension
Key Responsibilities:
- Design and develop scalable, high-performance backend systems using Java 21 and Spring Boot
- Build and optimize REST APIs following best practices in software architecture
- Work within a microservices architecture, ensuring modularity and maintainability
- Manage builds and dependencies using Gradle
- Write and maintain automated tests using JUnit, Mockito, and AssertJ
- Ensure code quality through SonarQube analysis and code review processes
- Work with GitLab for version control and CI/CD pipeline management
- Containerize and deploy services using Docker on AWS
- Implement logging with Logback / SLF4J and monitor systems via Grafana
- Handle asynchronous event-driven communication using Kafka
- Work with PostgreSQL as the primary database and Redis for caching
- Apply strong security principles and best practices throughout the development lifecycle
- Collaborate closely with cross-functional teams in an agile environment
Must-Have Requirements:
- Proven professional experience in Java development with a strong technical background
- Proficiency in Java 21 and Spring Boot
- Experience with Gradle as a build and dependency management tool
- Hands-on experience with JUnit, Mockito, and AssertJ for testing
- Familiarity with SonarQube for code quality assurance
- Solid experience with GitLab and CI/CD pipelines
- Experience with Docker containerization
- Hands-on experience with AWS cloud services
- Knowledge of Logback and SLF4J for logging
- Experience with Grafana for system monitoring
- Working knowledge of Kafka for messaging and event streaming
- Proficiency with PostgreSQL and Redis
- Expertise in solution design and microservices architecture
- Strong understanding of security principles and best practices in software development
- Knowledge of DevOps practices and related tooling
- Strong problem-solving and analytical skills with a collaborative mindset
- Lithuanian, Latvian, or Estonian citizenship (residency requirement; BGC required)
- Fluency in English
Nice to Have:
- Prior experience working on fintech projects
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Frequently asked questions
Is Java Developer (Banking/Fintech) (Remote) at Wise Integration a remote job?
Yes, Java Developer (Banking/Fintech) (Remote) at Wise Integration is a remote position. This role is open to remote candidates.
What skills are required for Java Developer (Banking/Fintech) (Remote) at Wise Integration?
The required skills for Java Developer (Banking/Fintech) (Remote) at Wise Integration include: Java, Spring Boot, Microservices, REST, AWS, DevOps, Gradle, JUnit, GitLab, CI/CD, Docker, Grafana, Kafka, PostgreSQL, Redis, English.
What is the seniority level for Java Developer (Banking/Fintech) (Remote) at Wise Integration?
Java Developer (Banking/Fintech) (Remote) at Wise Integration is a Mid Level / Senior level position.
How do I apply for Java Developer (Banking/Fintech) (Remote) at Wise Integration?
You can view the full description and apply for Java Developer (Banking/Fintech) (Remote) at Wise Integration on EchoJobs: https://echojobs.io/job/wise-integration-mid-senior-java-developer-banking-fintech-r06yh.