Senior Java developer

Grid Dynamics; Bengaluru; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Grid Dynamics in Bengaluru is hiring for a Senior Backend/Cloud Architect to rewrite the Customer Order Management Fulfillment module using cloud-native AWS services and microservices.

You will design scalable workflows, select orchestration tools, and implement robust Java-based services, partnering with a motivated team to deliver a reliable, high-performance order fulfilment platform.

Qualifications

• Experience with AWS including Lambda, S3, DynamoDB, Step Functions, IAM.
• Design and implement microservices with RESTful APIs.
• Hands-on experience with workflow orchestration tools.

Responsibilities

• Architect and rewrite the fulfillment module using cloud-native tech.
• Evaluate and select workflow orchestration tool (Netflix Conductor / AWS Step Functions).
• Develop robust, scalable backend services in Java and data models.

Skills

AWS

Microservices

Workflow orchestration

Java

Databases

Problem solving

Job description

The Customer Order Management Rewrite (OM Rewrite) program focuses on replacing the existing Sterling OMS with a modernized solution, specifically targeting the fulfillment module. The objective is to create a scalable, efficient, and robust order fulfillment system using cloud-native technologies. The rewrite emphasizes leveraging AWS services and microservices architecture to improve reliability, performance, and adaptability.

The fulfillment module is a critical component that ensures smooth execution of order workflows, and the team will explore the most suitable workflow engine for orchestration, evaluating tools such as Netflix Conductor, AWS Step Functions, and OFOA.

Minimum Requirements To The Candidate

• Strong Experience with AWS: At least 2 years of AWS experience. Deep understanding of AWS services, including but not limited to Lambda, S3, DynamoDB, Step Functions, and IAM.
• Microservices Expertise: Proven track record of designing and implementing microservices architectures with RESTful APIs.
• Workflow Orchestration: Hands-on experience with workflow tools such as Netflix Conductor, AWS Step Functions, or equivalent orchestration frameworks.
• Programming Proficiency: Strong skills in back-end programming on Java
• Database Management: Familiarity with relational and non-relational databases, including schema design and optimization.
• Problem Solving: Ability to troubleshoot complex issues, propose scalable solutions, and optimize workflows.

We offer

• Opportunity to work on bleeding-edge projects
• Work with a highly motivated and dedicated team
• Competitive salary
• Flexible schedule
• Benefits package - medical insurance, sports
• Corporate social events
• Professional development opportunities
• Well-equipped office

About Us

Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.