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Payal Jain

@payaljain

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Software Engineer at Packwise who rebuilt Simoniz ChemCheck’s analytics dashboard and automated inventory updates.

Germany

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At Packwise, I rebuilt Simoniz ChemCheck’s analytics dashboard with Vue.js, TypeScript, and GraphQL, working with Product to define KPIs and user workflows. The changes helped customers reduce emergency deliveries by 20–40% and on-site inventory by 15–30%.

I also automated bill-of-lading data extraction and database updates using the OpenAI API, and developed Python automations for SIM activation and customer onboarding. Previously, at Secobo GmbH (formerly Sec2do GmbH), I developed a multi-tenant SaaS platform frontend and an AI-powered document workflow that reduced manual preparation effort by 90%.

Experience

Work history, roles, and key accomplishments

Frontend & Data Engineer

Packwise

Nov 2025 - Oct 2026 (11 months)

Rebuilt Simoniz ChemCheck's analytics dashboard using Vue.js, TypeScript, and GraphQL, collaborating with Product to define KPIs and user workflows. Automated bill-of-lading data extraction and database updates using the OpenAI API, and designed Python automation for bulk SIM activation and customer onboarding.

Vue.Js TypeScript GraphQL OpenAI API Python Automation Data Extraction Dashboard Development Performance Optimization @Vue Test Utils

Software Developer

Secobo GmbH

Jun 2022 - Jul 2025 (3 years 1 month)

Independently developed the React/TypeScript frontend of a multi-tenant SaaS platform, using modular, feature-based architecture and reusable components. Built an AI-powered document generation workflow using Sentence Transformers, BART, and FastAPI, reducing manual document preparation effort by 90%.

React TypeScript REST APIs AI Sentence Transformers BART fastAPI Component Libraries Storybook Jest Pytest

Engineer - Research and Development

Alepo Technologies Inc

Mar 2021 - May 2022 (1 year 2 months)

Developed end-to-end test automation that reduced delivery time by 92%, improving efficiency across software workflows. Improved software reliability by 15% through integration testing and performed performance and load testing using JMeter.

Testing Automation Integration Testing Performance Testing Load Testing JMeter