Senior Implementation Engineer (B2B SaaS) Experience 4-7 years only

Read jd before applying Experience 4-7 years only Strong Senior Implementation Engineer (Post-Sales SaaS / Enterprise Onboarding) Profiles Mandatory (Experience 1): Must have recent 4+ years of experience in technical implementation, solutions engineering, or customer-facing engineering roles within B2B SaaS, preferably for global / US clients. Mandatory (Experience 2): Must have experience owning end-to-end customer onboarding and technical implementation for complex or enterprise accounts from kickoff to go-live, including customer requirement gathering, configuration, data setup, integrations, validation, and post go-live support. Mandatory (Experience 3): Must have strong Python scripting skills, with hands-on experience writing scripts for data migration, ETL workflows, automation, and data transformation (CSV, JSON, spreadsheets, APIs). Mandatory (Experience 4): Must have experience working with APIs, webhooks, REST integrations, reading/debugging JSON payloads, handling authentication flows, and troubleshooting integration issues. Mandatory (Experience 5): Must have hands-on exposure to data modeling, SQL queries (PostgreSQL preferred), data validation, reconciliation, and quality checks to ensure accuracy during migrations and billing-related workflows. Mandatory (Experience 6): Must have experience collaborating cross-functionally with product, engineering, and sales teams to ensure timely resolution of implementation blockers and seamless client onboarding. Mandatory (Early Career) : Candidate must have either a B.Tech in Computer Science (CS) or at least 1+ year of early career experience as a Software Engineer / Developer before transitioning into implementation roles. Mandatory (Company Type): B2B SaaS or Services company selling to North America / global markets, in a customer-facing implementation or onboarding