Java Backend Developer with AWS

Title - Java Backend Developer with AWS

Location-Onsite @Mc Lean, VA-Need Locals Only

Duration Contract

Skills Needed:

Java, Spring Boot, AWS, Python, PySpark, PostgreSQL/Mongo DB.

Job Description

We are seeking a highly skilled Java Backend Developer to join our engineering team in McLean, VA. The ideal candidate will have strong experience building scalable backend systems using Java, Spring Boot, and AWS,

along with hands-on exposure to data processing technologies such as Python and PySpark. This role requires close collaboration with cross-functional teams in a fast-paced, onsite environment.

Key Responsibilities

• Design, develop, and maintain high-performance backend services using Java and Spring Boot
• Build and deploy cloud-native applications on AWS (EC2, S3, Lambda, RDS, etc.)
• Develop RESTful APIs and backend integrations supporting business-critical applications
• Work with PostgreSQL and/or MongoDB for data modeling, querying, and performance optimization
• Implement data processing and transformation logic using Python and PySpark
• Ensure application scalability, reliability, security, and performance
• Participate in code reviews, testing, debugging, and production support
• Collaborate with architects, DevOps, and frontend teams to deliver end-to-end solutions

Required Skills & Qualifications

• Strong hands-on experience with Java and Spring Boot
• Solid experience working with AWS cloud services
• Proficiency in Python, with exposure to PySpark for data processing
• Experience with PostgreSQL and/or MongoDB
• Strong understanding of REST APIs, microservices architecture, and backend design patterns
• Experience with version control tools (Git) and CI/CD pipelines
• Excellent problem-solving and communication skills

Preferred Qualifications

• Experience in data-intensive or analytics-driven applications
• Familiarity with containerization tools (Docker, Kubernetes)
• Background in Agile/Scrum development environments

Regards,

Sai Srikar

Email: