Ashutosh Kumar Jha — Software Engineer

If you're a recruiter hiring for Backend/BigData/ MLEngineering or Quant Developer roles. Hit me up , Always available to talk. About me : I know a few things, and there’s plenty I’m still learning — but what I do know for sure is that I can pick up whatever skills are needed to get the job done, and done well. Work Ex : Software Development Engineer at Amazon with a strong foundation in building high-scale, cost-efficient systems that power ML-based ad decisioning, data pipelines, and infra optimization across trillions of monthly requests. Key achievements: 1. Designed a real-time, auto-mitigation system safeguarding $2.3M/hour revenue, using AWS Step Functions, Lambda, and CloudWatch to detect and rollback faulty behaviors in ML ad filtering pipelines within minutes. 2. Productionized an IP-based ML algorithm, saving $94M in exclusive ad spend and $25.7M in false positive costs annually via PySpark ETL, multi-region orchestration, and automated monitoring. 3. Re-architected a centralized data pipeline (20+ EMR jobs, 50+ TB daily data) to cut $20K+/month AWS costs and improve conversion accuracy by capturing previously missed signals. 4. Reduced infra costs by $180K+/month through EC2 instance migration, GPU/CPU benchmarking, and storage class reallocation — all with zero downtime. Skilled in Java , Python, PySpark, AWS (Lambda, S3, EMR, EC2), Apache Airflow, and scalable data/backend architecture. I excel in cross-team collaboration and consistently deliver scalable, user-focused solutions that drive measurable business impact. Competitive programming enthusiast: Expert on Codeforces, 5⭐ on CodeChef, and Global Rank 391 in Google KickStart.

Stackforce AI infers this person is a Backend and Big Data Engineer with expertise in scalable systems and machine learning.

Location: Jalandhar, Punjab, India

Experience: 2 yrs 6 mos