Sahil Rai

Engineering Manager

Gurugram, Haryana, India9 yrs 5 mos experience

Highly Stable

Key Highlights

Led teams to optimize big-data pipelines.
Implemented robust cloud security measures.
Developed end-to-end machine learning solutions.

Stackforce AI infers this person is a SaaS-focused cloud architect with strong leadership in data infrastructure.

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Skills

Core Skills

Amazon Web Services (aws)Technical LeadershipAuthentication SystemsDevops

Other Skills

C++Cloud ComputingCloud DevelopmentContinuous Integration and Continuous Delivery (CI/CD)Data LakesData ManagementDistributed SystemsEngineering ManagementPythonREST APIsSQLSoftware DesignSoftware as a Service (SaaS)TerraformWeb Development

About

Cloud architect. Software engineering lead. Experience in building strong and efficient tech teams. In the past, I have worked with distributed systems, big-data pipelines, cloud security, microservices, authentication & authorization systems and more.

Experience

Keychain

Engineering Manager

Nov 2024 – Present · 1 yr 4 mos · Gurugram, Haryana, India · On-site

Elucidata

6 roles

Senior Engineering Manager

Jan 2023 – Jul 2024 · 1 yr 6 mos

Amazon Web Services (AWS)Technical LeadershipDevOpsTerraformREST APIsData Lakes+10

Engineering Manager

Promoted

Jan 2021 – Dec 2022 · 1 yr 11 mos

Tech stack: Python, Elasticsearch, Deltalakes, Terraform, AWS -- Sagemaker, Athena, Glue ECS, Lambda, DynamoDB, S3, EFS, SQS
Leading the data infrastructure team responsible for big-data pipelines, storage & search infrastructure and machine learning pipelines.
Major deliverables
Increased the speed of data ingestion and indexing by 10x and at the same time reduced costs by 90%
Developed the storage and query infrastructure that can query ~100TBs data present on-disk (S3) through SQL
End-to-end machine learning pipelines using Amazon Sagemaker and various services on AWS.

Amazon Web Services (AWS)Technical LeadershipDevOpsTerraformDistributed SystemsREST APIs+11

Technical Lead

Jan 2020 – Dec 2020 · 11 mos

Led the Platform engineering team. Major deliverables:
Implemented many security policies for a drug discovery platform.
Developed health dashboard (status page) for the SaaS platform
Designed and built an authorization system for the platform. Implemented Role-based access control (RBAC) as well.
Disaster recovery and business continuity

Amazon Web Services (AWS)Technical LeadershipAuthentication SystemsDevOpsTerraformDistributed Systems+8

Senior Software Engineer

Promoted

Jan 2019 – Dec 2019 · 11 mos

Worked as a lead contributor in the Platform engineering team. Major deliverables:
Migrated 100+ APIs to use serverless platform -- saved costs, dev hours and API performance
Transitioned all services on the platform to use Infra as a code tool (terraform)
Implemented CI/CD on 50+ repositories for single-click deployment

Amazon Web Services (AWS)Authentication SystemsDevOpsTerraformREST APIsPython+6

Developer

Jul 2016 – Dec 2018 · 2 yrs 5 mos

Worked as an open-source contributor for a data-processing tool. Major deliverables
8x improvement in speed of data processing
The tool become a market leader in LCMS data processing

REST APIsC++PythonContinuous Integration and Continuous Delivery (CI/CD)