Open to opportunities

Arshad Ansari

@arshadansari1

7 years experienced java backend engineer having expertise in spring, spring boot, mysql, microservices, jenkins, kafka, docker, kubernetes, aws

India

Message

What I'm looking for

I’m looking for remote, guideline-driven QA work where I can evaluate Hindi/English AI data, transcribe and validate audio, maintain accuracy, collaborate with teams, and grow through continuous learning.

Senior Java Backend Engineer with 7+ years of experience designing and delivering cloud-native, event-driven microservices and distributed data pipelines. 3+ years of hands-on AWS experience at Circana, building and operating Java/Spring Boot microservices and data-ingestion workloads on Amazon EKS with Amazon ECR, S3, RDS, API Gateway, SQS, CloudWatch and IAM. Production experience with Azure ABFS through a multi- storage abstraction layer supporting HDFS and Azure-based data-storage workflows. Strong production expertise in Java 8/11/17/21, Spring Boot, Apache Kafka, Spring WebFlux, Kubernetes, Redis, SQL and CI/CD. Delivered measurable improvements including 67% P99 latency reduction, 40%+ data-fetch/query optimization, 3.5x pipeline throughput improvement and 60% faster deployments.

Experience

Work history, roles, and key accomplishments

Current

Hindi Linguist & QA Specialist

Current

Freelance

Jan 2019 - Present (7 years 10 months)

Performed Hindi and English linguistic QA for AI and human-generated datasets, including annotation, categorization, evaluation, and corrections. Transcribed and validated audio/conversational recordings and rated search results, ads, and conversational AI responses per project guidelines, with strict confidentiality for sensitive data.

Linguistic QA Data Annotation Distortion Clarity Spelling Grammar and Language Accuracy Review Guideline Based Judgment and Quality Scoring Remote Task Based Workflow Execution