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Ranjini S R

@ranjinisr

Billing Operations specialist improving accuracy, compliance, and onboarding efficiency through scalable finance process automation.

India
Message

I’m a Billing Operations specialist with over 7+ years of experience managing unbilled client portfolios, driving timely invoicing, and strengthening adherence to critical billing timelines. I deliver high-volume invoice processing with sustained accuracy exceeding 99% and consistently improve operational performance.

I orchestrate large-scale migrations from legacy systems to ORMB, ensuring seamless transitions and complete data integrity through structured validation checks. By collaborating with cross-functional teams (Setup team, Rules team, Business Units), I minimize unbilled backlogs and reduce discrepancies by up to 25%, while boosting productivity by ~30%.

I also focus on continuous improvement—performing detailed audits of billing outputs, diagnosing and resolving billing inconsistencies, and tracking invoice delivery timelines against SLAs and TAT. I mentor new team members, standardize Desktop Procedures (DTPs), and maintain operational rigor with End-of-Day (EOD) reports, invoice distribution tracking, and process documentation.

Experience

Work history, roles, and key accomplishments

State Street Corporate Services Mumbai Pvt. Ltd. logoSL

Emerging Leader - Billing Ops

Apr 2024 - Apr 2026 (2 years)

Oversaw unbilled client portfolios and delivered high-volume invoice processing in ORMB with sustained accuracy exceeding 99%. Orchestrated legacy-to-ORMB migration, strengthened billing timeline adherence, reduced discrepancies by up to 25%, and improved onboarding/progress tracking with ~30% productivity gains.

State Street Corporate Services Mumbai Pvt. Ltd. logoSL

Senior Associate - Billing Ops

Feb 2022 - Mar 2024 (2 years 1 month)

Performed billing output audits, diagnosed inconsistencies, and improved accuracy by reducing billing errors by up to 25%. Supported onboarding/training, standardized desktop procedures (DTPs), and tracked invoice delivery timelines to ensure consistent SLA adherence.

State Street Corporate Services Mumbai Pvt. Ltd. logoSL

Associate II - Billing Ops

Dec 2019 - Jan 2022 (2 years 1 month)

Managed diverse billing portfolios for low/medium/complex clients, optimizing prioritization and turnaround time to improve operational movement. Reduced revenue leakage by proactively tracking unbilled accounts and driving timely resolutions, improving ~30%, while producing accurate end-of-day reports and resolving client/internal queries to SLA targets.

State Street Corporate Services Mumbai Pvt. Ltd. logoSL

Associate - Billing Ops

Dec 2018 - Dec 2019 (1 year)

Executed end-to-end invoicing using Web Finance and Badger tools, maintaining accurate invoice generation and operational adherence. Reduced unbilled backlog by up to 40%, improved billing cycle efficiency by ~30%, and supported legacy-to-ORMB migration through validation checks and RCA to prevent data inconsistencies.

SBI Life Insurance logoSI

Associate - Operations

SBI Life Insurance

Aug 2017 - May 2018 (9 months)

Processed and validated proposal forms with 100% compliance and over 99% data accuracy, improving end-to-end issuance workflows and completion rates. Cleared unbilled client backlogs by up to 25%, maintained proposal status tracking, and coordinated with clients to achieve over 95% on-time premium payment adherence.

SI

Junior Specialist - Vendor Mgmt

Jan 2016 - Aug 2017 (1 year 7 months)

Managed vendor master data lifecycle in SAP, achieving over 99% data accuracy and full compliance. Led data cleanup/migration to eliminate up to 30% duplicate/inactive records and resolved payment issues by coordinating cross-functionally, reducing delays by ~25% and maintaining over 95% resolution within SLAs.

Education

Degrees, certifications, and relevant coursework

LC

LB and SBS College

Bachelor of Commerce, Commerce

Completed a Bachelor of Commerce (B.Com) at LB and SBS College.

Tech stack

Software and tools used professionally

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