Senior Software Engineer - Java Spring and Python

We are seeking a talented and experienced Senior Software Engineer to join our growing development team. As a Senior Engineer, you will play a key role in the design, development, and maintenance of our enterprise-grade software applications. You will leverage your expertise in Java and Spring Boot/ Python to deliver high-quality, scalable solutions, while working in an Agile environment with cross-functional teams.

Key Responsibilities:
- Design, develop, and maintain robust and scalable Java-based applications using Spring Boot and other related technologies.
- Be able to write python code that will be use to manage datasets in Mastercard Data Lake
- Collaborate with product managers, architects, and other engineers to understand business requirements and translate them into technical solutions.
- Take ownership of the full software development lifecycle, including analysis, design, coding, testing, and deployment.
- Write clean, maintainable, and efficient code that adheres to best practices, coding standards, and design patterns.
- Participate in Agile ceremonies (stand-ups, sprint planning, retrospectives) and contribute to continuous improvement of development processes.
- Develop and implement unit tests, integration tests, and end-to-end tests to ensure software quality.
- Provide technical guidance and mentorship to junior engineers, helping to foster a culture of learning and growth.
- Troubleshoot and resolve issues in production environments, ensuring the reliability and stability of applications.
- Continuously explore and evaluate new technologies and tools to improve development efficiency and application performance.
- Collaborate with DevOps teams to ensure seamless integration and deployment using CI/CD pipelines.
- Maintain a strong focus on performance, security, and scalability throughout the development process.

Required Skills and Qualifications:
- 5+ years of professional experience in software development with a focus on Java.
- Strong proficiency with Spring Boot framework and associated technologies (Spring Security, Spring Data, etc).
- Experience in Python and data analytics framework
- Experience in designing and developing RESTful APIs and micro services architectures.
- Solid understanding of Agile methodologies, including Scrum and Kanban, with a proven track record of working in Agile teams.
- Strong experience with Relational Databases (PostgreSQL) and NoSQL databases (MongoDB).
- Experience with test-driven development (TDD) and writing automated tests (unit, integration, functional).
- Knowledge of modern software development practices (CI/CD, DevOps, containerization, cloud services, etc).
- Strong analytical and problem-solving skills, with the ability to troubleshoot complex technical issues.
- Excellent communication skills and the ability to collaborate effectively with cross-functional teams.
- A strong desire to mentor junior developers and contribute to a culture of learning.

Preferred Skills and Qualifications
- Experience working with on premise virtualization technologies.
- Familiarity with Docker and Kubernetes for containerization and orchestration.
- Knowledge of front-end technologies (eg, React, Angular, etc) for full-stack development.
- Understanding of DevOps practices and automation tools (eg, Jenkins, Ansible, Terraform).
- Bachelor Degree in Computer Science, Engineering, or a related field.

What We Offer
- Competitive salary and benefits package.
- Opportunity to work with cutting-edge technologies in a fast-paced, growing company.
- Flexible work hours and remote work options.
- Collaborative and supportive team environment with opportunities for personal and professional growth.
- Access to ongoing learning and development opportunities, including training and certifications.
- A diverse, inclusive, and innovative workplace culture.