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Avinash singh
Looking for a jobSenior Software Engineer
Senior backend engineer at Sprinto who automated compliance workflows and cut a production query from 7.7 seconds to 0.7.
IndiaSenior Software Engineer at Sprinto
Experience
Senior Software Engineer
Optimized a slow dashboard query from 7.7s to 0.7s and fixed a background job that froze for 9+ minutes, reducing it to about 10 seconds. Built internal tools, an evidence review workflow, and configurable deadline scheduling for compliance tasks.
GraphQLRedisPostgreSQLJavaScriptNodeJSDatadogMongoDBAWS SQSSentry
Senior Backend Engineer
Designed a multimodal product-search pipeline for a 400M+ product catalog and built an Airflow-orchestrated indexing pipeline with Qdrant. Implemented real-time vector similarity search achieving ~20 QPS with ~100ms P99 latency and improved RAG accuracy by 15%.
PythonAirflowQdrantAerospikeRedisKafkaVector SearchRAGHNSW
Software Engineer II
Architected and scaled the Customer Central microservices platform, improving onboarding and deal-processing efficiency by 35%. Integrated external lead providers and implemented the Saga pattern across 4+ microservices, reducing reconciliation failures by 30%.
MicroservicesgRPCKafkaSaga PatternJavaSpring BootAWSDockerKubernetes
Software Engineer
Led development of a dynamic Live-Class System with chat storage, question handling, and notifications. Played a key role in designing the Question Management System for student assessments and scoring.
JavaSpring BootElasticsearchMongoDB
Education
GIET University
Bachelor of Technology in Computer Science from GIET University, completed in 2021.
Bachelor of Technology in Computer Science from GIET University, completed in 2021.