Vikramjeet Singh
Principal Developer, Front-End
📍 Seattle, WA
15 years leading UI architecture, design systems, and product delivery across fintech, cloud security, healthcare, and enterprise platforms. Currently driving growth experimentation, AI-powered developer tooling, and scalable front-end systems at Atlassian.
Work Experience
Atlassian
Principal Developer
Jan 2026 — Present- Lead D1–D6 and FO experimentation strategy and delivery, driving activation and early retention improvements across key growth funnels in Jira, Confluence and Teamwork Collection.
- Define and evangelize experimentation best practices across the Growth org while mentoring engineers to run high-quality, data-driven experiments at scale.
- Build and champion AI-powered tooling and workflows that accelerate experiment design, implementation, and analysis for the Growth org.
FIS Global
Staff Software Engineer
Sept 2024 — Sept 2025- Led frontend development of Atelio Identity — a secure, configurable platform for orchestrating KYC workflows, visualizing verification analytics, managing PII, and overseeing sanctions reviews.
- Built a metadata-driven verification system with document scanning, biometrics, and demographic capture to streamline onboarding; drove adoption with 130+ fintech client signups.
- Designed a scalable analytics engine to drive D3 visualizations, boosting onboarding conversion rates for early beta clients.
- Architected the Unify UI component library, reducing dev time by 70%.
- Mentored engineers and shaped frontend strategy and infrastructure.
Broadcom Inc. (VMware LLC)
R&D Software Engineer 5
2023 — 2024- Led VMware Tanzu's security platform development, resulting in a 15% increase in user engagement with Cloud Gen AI.
- Built a Unified Pattern Library (UPL) using Angular components & Clarity design from UX team, improving UI reuse and cutting dev cycles by 60%.
VMware Inc.
Staff UI Engineer
2020 — 2023- Built a high-performance graph viewer using Angular, Highcharts, and GraphQL to enable cloud topology queries and reducing diagnostic time by 30%.
- Delivered features like anomaly detection, remediation, alerts, and onboarding; extended test coverage, reducing regression by 50%.
Edifecs Inc.
Senior UI Developer
2012 — 2020- Architected a meta-driven platform based on JSON schema enabling clients to build mobile-friendly pages, reducing implementation time by 60% and boosting adoption.
- Developed and launched a crowdfunding platform that was used by over 50 non-profits to raise donations.
Featured Projects
Atlassian Growth Experimentation
Lead D1–D6 and FO experimentation strategy across Jira, Confluence and Teamwork Collection, driving activation and early retention improvements through data-driven experiments at scale.
Atelio Identity Platform
A secure, configurable platform for orchestrating KYC workflows, visualizing verification analytics, managing PII, and overseeing sanctions reviews.
Unify UI Component Library
Architected a comprehensive UI component library that reduced development time by 70% across multiple projects.
VMware Tanzu Security Platform
Led development of VMware Tanzu's security platform with Cloud Gen AI integration, resulting in 15% increase in user engagement.
RoundGlass Rise Fundraiser
Developed and launched a crowdfunding platform that was used by over 50 non-profits to raise donations.
Skills & Technologies
Languages
Javascript, Typescript
Frameworks / Libraries
Next.js, React, Angular, Clarity, Material, HeroUI, Shadcn, Tailwind, Bootstrap, Chart.js, D3.js, Highcharts, StatSig, Switcheroo
Testing
Playwright, Cypress, Jasmine, Karma, Jest, Protractor
Deployment / DevOps
GitHub, Vercel, Docker, Kubernetes, Helm chart
Authentication
Auth0, IAM
About Me
Hi, I'm Vikramjeet Singh, a Principal Developer with 15 years of experience leading UI architecture, design systems, and product delivery across fintech, cloud security, healthcare, and enterprise platforms.
Currently at Atlassian, I drive growth experimentation, AI-powered developer tooling, and scalable front-end systems for Jira, Confluence, and the Teamwork Collection. I lead D1–D6 and FO experimentation strategy across the Growth org, mentoring engineers to run high-quality, data-driven experiments at scale.
My expertise spans modern frontend technologies including React, Angular, Next.js, and StatSig. I've delivered projects that drive significant business impact — from reducing development time by 70% through component libraries to building AI-powered tooling that accelerates experiment design and analysis. I'm passionate about creating exceptional user experiences and building robust, maintainable codebases.
