Senior Java/Kotlin Engineer

B-SoftPlats is a company operating in the financial services or fintech industry, focusing on core banking platform integrations and enterprise-grade financial system solutions.

• 7+ years of professional experience as an Integration Engineer or Software Engineer, with significant focus on backend development.
• 3+ years of leadership or senior technical leadership experience, guiding teams and providing technical direction.
• Advanced proficiency in Java and/or Kotlin with deep experience with the Quarkus framework.
• Hands-on expertise with Temporal for workflow orchestration and complex distributed systems.
• Strong experience with messaging systems, particularly Apache Kafka.
• Deep understanding of relational databases such as PostgreSQL, and NoSQL databases like Elasticsearch and Redis.
• Expert-level experience building and consuming RESTful APIs with a strong understanding of OpenAPI standards.
• Advanced understanding of security principles and best practices, including data encryption, OAuth 2.0, JWT, and mutual TLS.
• Excellent problem-solving, architectural thinking, and debugging skills.
• Strong communication and leadership skills with the ability to influence across teams.

Nice to have:

• Extensive experience with Apache Camel for enterprise integration solutions.
• 5+ years of experience in the financial services or fintech industry.
• Deep experience with core banking platforms such as Mambu, SaasCada, or Tuum.
• Strong knowledge of cloud platforms (AWS, GCP, Azure) and containerization technologies (Docker, Kubernetes).
• Experience in architecting and managing CI/CD pipelines using tools like Argo Workflows.
• Proficiency with infrastructure-as-code tools like Terraform.
• Experience building and scaling integration platforms in fast-growing environments.

• Architect and oversee the design of high-quality, scalable, and reliable integrations using Java, Kotlin, Quarkus, and Temporal.
• Lead the development and management of connectors to third-party systems, including core banking platforms (e.g., Mambu, Saascada, Tuum), payment gateways, and financial service providers, using Apache Camel.
• Design and orchestrate complex business workflows using Temporal, establishing best practices and patterns.
• Lead and mentor a team of integration engineers, providing technical guidance and fostering continuous learning.
• Collaborate with cross-functional teams (product, engineering, operations) to define integration architecture, requirements, and deliver solutions.
• Establish and enforce security and integrity standards by implementing best practices for authentication, authorization, and data protection.
• Drive the continuous improvement of the integration platform, processes, and engineering practices.
• Lead troubleshooting and resolution of complex integration issues and architectural challenges.
• Evaluate and recommend new technologies and tools to enhance integration capabilities.

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