Rajan Tiwari
Senior Software Developer at SAP Labs India
Bengaluru, Karnataka, India
Summary
👤
Senior🎓
Top SchoolRajan Tiwari is a Senior Software Developer based in Bengaluru with 9 years of experience building full-stack systems and core Java services. He blends hands-on expertise in JavaScript, React, Node.js and Elixir/Phoenix with a strong backend focus—contributing significant API and integration work to well-known open-source projects like n8n and Reaction Commerce. At n8n he expanded Trello integration capabilities (attachments, checklists, labels), demonstrating practical experience in workflow automation and API-driven integrations. His corporate background spans Citrix and SAP Labs India, where he moved from web and backend roles into senior development positions, showing steady technical growth. Comfortable across the stack, he brings a pragmatic approach to solving integration and automation challenges while contributing to community-driven platforms.
9 years of coding experience
4 years of employment as a software developer
Engineer's Degree, Computer Engineering, Distinction, Engineer's Degree, Computer Engineering, Distinction at Atharva College Of EngineeringBachelor of Engineering (B.E.), Computer Engineering, Bachelor of Engineering (B.E.), Computer Engineering at University of Mumbai
Github Skills (30)
javascript10
graphql-api10
back-end-development10
apidoc10
trello-api10
typescript10
intergration10
wpgraphql10
integrations10
workflow-automation10
api10
wordpress-graphql10
typescript-types10
graphql10
rest-api10
Programming languages (9)
Github contributions (5)
reactioncommerce/reaction
Sep 2019 - Jun 2020
Project has been discontinued ////// Mailchimp Open Commerce is an API-first, headless commerce platform built using Node.js, React, GraphQL. Deployed via Docker and Kubernetes.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:126 commits, 37 PRs, 86 comments in 9 months
Contributions summary:Rajan primarily focused on back-end development tasks within the Reaction Commerce project. Their contributions included fixing a comment typo, addressing an old password validation issue, and implementing a fuzzy search functionality using name and slug. The user also added methods for updating templates and retrying email jobs, along with making GraphQL API updates. These changes suggest involvement in core functionality, authentication, and possibly email service integration.
dockergraphqlkubernetesmailchimpnodejs
n8n-io/n8n
Jan 2020 - Feb 2020
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
Role in this project:Back-end Developer & API Developer/Integration Engineer
Back-end Developer & API Developer/Integration EngineerContributions:35 commits, 7 PRs, 10 comments in 18 days
Contributions summary:Rajan focused on developing and expanding the Trello node within the n8n workflow automation platform. They added new APIs for attachment management, including listing, creation, deletion, and retrieval. Their work also encompassed the implementation of checklists, adding APIs for creation, retrieval, deletion, getting checklist items, updating and getting checkItemStates, and adding label features. These additions significantly enhanced the Trello integration's capabilities, enabling more comprehensive workflow automation.
aiworkflow-automationautomationipaasn8n
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