Open to opportunities

Roshan Kumar Sahu

@roshankumarsahu

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Software Development Engineer with expertise in Java and cloud technologies.

India

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What I'm looking for

Looking for a challenging role that leverages my technical expertise and passion for innovation, with opportunities for growth and collaboration in a dynamic environment.

I am a seasoned software development engineer with a strong background in Java, cloud technologies, and agile methodologies. With experience in developing scalable and efficient software systems, I excel in designing and implementing RESTful APIs, microservices, and cloud-based solutions. My expertise in AWS, Spring Boot, and Java has enabled me to deliver high-performance applications with improved response times and reduced infrastructure costs.

Throughout my career, I have demonstrated my ability to work collaboratively with cross-functional teams, conduct code reviews, and provide guidance to peers. My passion for problem-solving, adaptability, and analytical thinking has earned me recognition as a top performer in my previous roles.

I am committed to staying up-to-date with the latest technologies and trends, as evident from my certifications in Java and SQL from HackerRank. I am excited to leverage my skills and experience to drive innovation and growth in a dynamic and fast-paced environment.

Experience

Work history, roles, and key accomplishments

Current

Software Development Engineer

Current

Datami Mobile Solutions Pvt. Ltd./Reach

Jul 2022 - Present (2 years 10 months)

Utilized Messaging Queue- AWS SQS for asynchronous communication, resulting in a 25% throughput increase. Implemented AWS Step Function to resolve a transaction with several API requests that was experiencing a Gateway time out issue, leading to a 50% increase in response time.

SQS Spring Boot AWS Lambda API Gateway DynamoDB Microservices Java Python SQL Agile Git Eclipse Maven Tomcat Multithreading Data Structures Algorithms Design Patterns

Full Stack Developer

SecurAx Tech Solutions Pvt Ltd.

Apr 2021 - Jul 2022 (1 year 3 months)

Contributed to the product team, exposing new backend APIs to create multiple features using SpringBoot and MySQL resulting in 40% improvement in data accessibility.