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Sahil Swain

Professional experience supported by employment documentation

Employment facts are supported by employment documentation. Project details and metrics are supported by résumé / project records.

Employment timeline

  1. May 2025 – Sep 2025

    HCL Technologies

    • Lead Engineer

      May 2025 – Sep 2025

      Source: HCL experience letter + assignment letter

  2. Feb 2021 – Mar 2025

    Cadential Technologies

    • Software Engineer

      Documented Mar 2024 → Mar 2025

      Source: Cadential appraisal (7 Mar 2024) + resignation acceptance (relieved 10 Mar 2025)

    • Associate Software Engineer

      From 25 Jul 2022

      Promoted to Software Engineer at a date that is not established by the available documents.

      Source: Cadential offer letter (joining date 25 Jul 2022)

    • Software Intern

      15 Feb 2021 – 22 Jul 2022

      Source: Cadential internship letter

Each role lists the documentation that supports it. Where a date is not established by the available documents, the entry states the evidence bound rather than a specific date.

Technology domain

  • Languages & Frameworks

    Java 8 / 11 / 17 · Spring Boot · Spring Security · Spring Data JPA · REST APIs

  • Data & Messaging

    Apache Kafka · MySQL · Snowflake · Flyway

  • Cloud & Infrastructure

    AWS S3 / EC2 / Lambda / CodePipeline / ECS · Docker · Kubernetes · Helm

  • Delivery & Quality

    JUnit 5 / Mockito / Integration Testing · Jenkins / GitHub Actions / AWS CodePipeline · Git / Bitbucket / Jira / Agile / Scrum / Code Review

  • Python & Web

    Python · Django

Public profiles

About the documents

Employment documentation (experience, assignment, offer, and appraisal letters) exists and is available for verification in conversation. Raw documents are not published on this site — they contain personal and internal details that stay private.

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