Middle Java Developer

We are building high-performing backend services and need a Middle Java Developer to deliver scalable Java solutions with strong reliability. You will implement Java 17+ services, develop Apache Beam transforms, and run Dataflow jobs while collaborating with stakeholders and the team; apply now

Responsibilities

• Build robust, scalable backend systems with Java tools and frameworks
• Collaborate with teammates to design solutions that satisfy business and technical constraints
• Write clean, efficient, maintainable code aligned with industry standards
• Optimize performance and scalability to support excellent user experiences
• Troubleshoot and fix technical issues to keep systems reliable
• Review code and help evolve team processes and engineering standards
• Coordinate with stakeholders to gather requirements and deliver outcomes tied to business goals
• Explore and introduce new technologies to support team innovation

Requirements

• Hands-on experience of 2+ years in Java development, using Core, Collections, StreamAPI, and Concurrency to build backend systems
• Practical proficiency with JDK 17+ and build tools such as Maven or Gradle for dependency and build management
• Proven experience with Apache Beam and Dataflow, including Beam transforms like DoFn, ParDo, and GroupByKey, plus deploying and monitoring Dataflow jobs
• Strong quality mindset with ability to write unit tests in JUnit and perform thorough code reviews
• Advanced English skills at B2+ (Upper-Intermediate) or higher, with client-facing experience to clarify requirements and share progress

Nice to have

• Familiarity with Google Cloud Platform (GCP) services such as Cloud Storage and Pub/Sub, plus IAM roles and security best practices
• Experience working with SQL and NoSQL databases, including BigQuery, relational databases, or other NoSQL systems
• Knowledge of CI/CD practices and tools like Jenkins to automate build and deployment pipelines
• Understanding of AVRO and Parquet for efficient serialization and storage
• Exposure to XML and XSD for data modeling and validation
• Background with Equifax GBP or similar platforms used for financial or credit-related data