# Experience | Achal Bajpai

- Page: https://achal.works/experiences
- Markdown: https://achal.works/experiences.md

The work history behind this site, most recent first. 6 roles.

## Confidential

- Role: Software Engineer - Full Stack (AI)
- Type: Contract
- Period: Aug, 2026 - Present
- Location: Remote, Miami
- Current: yes
- Tags: TypeScript, Next.js, Cloudflare D1, Cloudflare R2, ClickHouse

- Architected and implemented an ownership model across the platform’s object storage, closing a cross-tenant security gap, and shipped a per-workspace Documents library on top of it
- Led a major architecture revamp of review editing end to end, changing how it works under the hood and making sure version history holds up across a workflow re-run, reviewed and merged
- Introduced self-serve white-label branding across the platform, letting owners update branding information, and centralized report state and rendering into a single system used across the app

## Hyperverge

- Role: Software Development Engineer
- Type: Internship
- Period: Sep, 2025 - Jul, 2026
- Location: Onsite, Bangalore
- Tags: TypeScript, Node.js, React, PostgreSQL, AWS, Docker, Playwright, Grafana, Slack Bolt JS

- Part of the HyperVerge One platform and Link KYC product teams, building core infrastructure and developer tooling for a platform HyperVerge publishes as having processed 2B+ identity verifications for 500+ enterprises across India and the US. The platform serves close to 200 million requests a day
- Designed and built a label configuration system spanning the platform's application and API layers, a single config-driven mechanism that lets enterprise clients customize interface text without a code deployment
- Redesigned the platform's Analytics Dashboard end to end, owning both the product direction and the implementation, and extended it with the same per-client customization the label configuration system introduced elsewhere on the platform
- Led load testing across major services, alongside UI/UX and feature improvements shaped by product and client direction
- Built the end-to-end testing pipeline to stay dependable as more of the codebase shipped through an agent-driven SDLC, lifting engineering velocity by roughly 50-60%
- Built three internal Slack bots used across the company's roughly 400 people: trial-expiry alerts that kept renewal conversations and payment on schedule, a structured approval workflow for platform access that cut turnaround from days to minutes, and a request tracker giving the team one accurate, trackable record of every bug, feature request, and client ask across Jira and Google Sheets
- Led a cost-optimization pass on the platform's logging infrastructure, cutting spend by roughly $1,800 a month
- Resolved client-impacting production outages on tight timelines by tracing issues across multiple microservices to their root cause

## OpenMS

- Role: Software Developer
- Type: Internship
- Period: May, 2025 - Aug, 2025
- Location: Remote, Germany
- Tags: Python, Streamlit, pyOpenMS, Docker, GitHub Actions, CI/CD

- Built production-ready web applications on pyOpenMS, used by thousands of researchers across the proteomics community
- Shipped the Peptide m/z Tool, a full-stack tool for mass spectrometry calculations with mzML file processing and data visualization
- Set up automated CI/CD pipelines with GitHub Actions and containerized deployment via Docker
- Worked directly alongside the OpenMS core maintainers at ETH Zurich, the University of Tübingen, and the University of Toronto

## Stealth Startup

- Role: Frontend Developer
- Type: Internship
- Period: Dec, 2024 - Jan, 2025
- Location: Remote, India
- Tags: React, TypeScript, Tailwind CSS, Figma

- Built the product's entire UI end to end as the sole frontend engineer, working from shared Figma designs, from the landing pages through the full dashboard
- Partnered directly with the founding team on design and implementation decisions as the product took shape

## Intel

- Role: Machine Learning Trainee, Unnati Industrial Training Program
- Type: Traineeship
- Period: May, 2024 - Jul, 2024
- Location: Remote
- Tags: YOLOv8, Python, Machine Learning

- Built a machine learning model for vehicle cut-in detection
- Orchestrated a YOLOv8-based detection system, achieving 80% precision across diverse road conditions

## Symphony Music

- Role: Lead Developer Team
- Type: Self-initiated
- Period: Mar, 2020 - Sep, 2022
- Location: Remote
- Tags: Node.js, Discord.js, YouTube API, Spotify API, FFmpeg

- Architected and scaled a high-performance Discord music bot serving 300,000+ users across 300+ servers
- Implemented 40+ real-time audio filters and multi-platform streaming from YouTube, Spotify, and SoundCloud
- Maintained and shipped continuous performance improvements over 2+ years with zero-downtime deployments

## Open source

### Agent Orchestrator

- Repository: https://github.com/Untrivial-ai/agent-orchestrator
- Language: TypeScript
- Merged changes: 2
- Stars at time of writing: 10874

- Built the Cmd/Ctrl+K command palette from scratch for an Electron IDE that manages fleets of coding agents, then extended it with session drill-in and inline task creation
- Shipped a macOS menu-bar tray across the Electron main process, preload bridge, and renderer, localized into 8 languages

### Gumroad

- Repository: https://github.com/antiwork/gumroad
- Language: TypeScript
- Merged changes: 6
- Stars at time of writing: 9651

- Built a full-stack mail subscription flow for chat updates, including subscribe/unsubscribe UX, backend handlers, and database migrations
- Shipped notification plumbing so users received email updates for conversations they subscribed to
- Merged 6 PRs across UI, APIs, and developer experience, with maintainer appreciation for code quality (★9,651)

### GitLab Orbit

- Repository: https://gitlab.com/gitlab-org/orbit
- Language: Rust
- Merged changes: 4
- Stars at time of writing: 57

- Contributed to GitLab Orbit, a unified knowledge graph and context API that maps codebases, MRs, pipelines, and dev lifecycle metadata for AI agents via MCP
- Merged 4 MRs spanning Rust backend logic, TypeScript, Ruby on Rails API layers, and test coverage

### OpenMS/OpenMS

- Repository: https://github.com/OpenMS/OpenMS
- Language: Python
- Merged changes: 10
- Stars at time of writing: 616

- Worked on OpenMS WebApps, browser-based tools that make mass spectrometry analysis accessible without local setup
- Shipped pyOpenMS integrations for mzML file processing, data visualization, and automated CI/CD via GitHub Actions and Docker
- Merged 10 PRs into the core OpenMS codebase (★616)