Java Spark Developer

Key Responsibilities

• Develop and deliver fully tested Java source code that meets defined quality standards.

• Design technical solutions using established design patterns and identify potential anti-patterns.

• Analyze technical constraints and assess their functional impact.

• Collaborate with architects and business analysts to clarify requirements and develop appropriate solutions.

• Perform performance tuning and contribute to application optimization.

• Prepare and maintain detailed technical documentation.

• Provide development estimates for technical solutions.

• Develop test strategies in coordination with project managers and business analysts.

• Perform design and code reviews for team members.

• Mentor junior team members and support knowledge sharing.

• Contribute to continuous improvement of development processes and team practices.

• Work effectively within an Agile/Scrum environment.

• Monitor and report software code quality indicators to relevant stakeholders.

• Support other software development activities as required.

Requirements

• Minimum 8 years of relevant experience in software development and testing.

• Strong hands-on experience with Java 17/21 and Spring Boot.

• Experience with Unix shell scripting and MS SQL Server.

• Experience with Apache Spark, Kubernetes and Docker.

• Knowledge of both frontend and backend development.

• Strong understanding of software design patterns, anti-patterns and performance tuning.

• In-depth knowledge of relational databases, particularly MS SQL Server.

• Experience with SQL profiling and query analysis.

• Knowledge of scheduling tools such as Airflow or Control-M.

• Experience with CI/CD pipelines using Jenkins, GitLab, ArgoCD or similar tools.

• Good working knowledge of Agile/Scrum methodologies.

• Strong analytical, organizational and problem-solving skills.

• Ability to work independently and take ownership of assigned responsibilities.

Preferred Skills

• Knowledge or experience in Risk applications or Risk technology.

• Knowledge of project management and software development lifecycle practices.

• Exposure to cloud platforms such as AWS, Azure or GCP for data processing.

• Experience working in enterprise or financial services environments.

EA Number: 11C4879