I build product systems across backend, full-stack, AI workflows, and technical leadership for startup teams that need senior ownership from ambiguous requirements to production systems.
Marketplace and checkout systemsAI product engineeringBackend and full-stack SaaSTechnical leadership for small teams
Stealth startupGryd.ioStockXOla ElectricAmadeusLumentis AI
Senior engineering for teams that need product judgment and hands-on delivery.
I’m useful when the work crosses backend systems, product constraints, AI workflows, integrations, and the messy decisions that sit between idea and shipped software.
AI product engineering
Designing and shipping AI-backed product workflows where model output has to become reliable, editable, and useful inside a real business process.
Problem framing, data boundaries, evaluation loops, human review, reliability, and rollout
Data modelling, API boundaries, queues, payments, observability, deployment, and scale
Senior execution for startups
Turning incomplete product direction into shippable systems, reviewing architecture, managing developers, and making pragmatic build decisions.
Architecture reviews, tradeoff calls, team coordination, delivery planning, and hands-on implementation
Experience
A full-time foundation across marketplaces, EV product systems, travel tech, AI products, and startups.
A chronological view of the roles behind the work: global marketplace systems, payments, travel technology, fractional leadership, and recent AI/product builds.
Building an AI-powered dev platform and product infrastructure for live streamers and content creators, with ownership across product decisions, architecture, backend systems, frontend workflows, and integrations.
Developing a pipeline-driven ingestion flow for AI-processed SVG and Lottie widgets to reduce the manual effort of building a large creator widget library.
Turning ambiguous creator workflows into product surfaces that can support live, high-pressure usage.
Owning full-stack implementation while keeping the architecture flexible enough for rapid early-stage iteration.
Working close to product direction and founder priorities to move from idea to usable creator tooling quickly.
Founding engineerAI-powered dev platformVuePythonFirebase
Dec 2024 - Present · Startup product and technical leadership · Remote
Leading development and delivery of core products with a focus on scalable, maintainable solutions while balancing hands-on engineering, DevOps ownership, and architecture decisions.
Managing a small team of part-time developers and building apps for the Atlassian marketplace.
Experimenting with AI and automation workflows for operational needs.
Fractional CTOAtlassian suiteDigital OceanReact
Lumentis AI Software developer German AI company · remote
Apr 2024 - Sep 2024 · Freelance AI product development · Remote
Built AI-first SaaS and enterprise applications across transcription, business report generation, and self-hostable conversational assistants.
Shipped a subscription transcription product using a fine-tuned Whisper workflow and Stripe.
Built a business report generation app with generated content, charts, templates, live previews, version control, and PDF export.
Developed an enterprise AI assistant with Chainlit, open-source LLM support, Tavily search, Whisper input, and sandboxed code execution.
ReactNode.jsDjangoOpenAI APIGrokStripe
StockX Software engineer US marketplace · India engineering office
Jun 2021 - Oct 2023 · Global marketplace engineering · Hybrid
Built RESTful microservices powering checkout and pricing business logic for a global ecommerce marketplace.
Led development and upkeep of services across checkout and pricing logic for a high-throughput, multi-currency global marketplace .
Managed deployments with CircleCI, Harness, Kubernetes, and AWS, with Datadog for performance and availability.
Built domain depth across marketplace operations, regulatory compliance, peak traffic performance, scalability, and fraud prevention.
Nov 2019 - May 2021 · High-scale mobility and EV product engineering · On-site
Built customer-facing web and backend systems for Ola Electric, including payments, test-ride workflows, and service deployment.
Led a team of external contractors to build Ola Electric's official website.
Integrated Adyen and PayU payment flows using React, Node.js, Java Spring Boot, and MySQL.
Built a Java Spring Boot test-ride service for scheduled and on-demand rides using MySQL and Scylla.
Conducted 50+ interviews and mentored new joiners for the web development team.
ReactNode.jsJava Spring BootMySQLScyllaAzure
Amadeus Labs Software developer European travel technology company · India engineering office
Nov 2017 - Oct 2019 · Enterprise travel technology · On-site
Developed and maintained internal web applications for scheduling and activation of production changes and software loads across the organization.
Worked on enterprise web application development in a large European travel technology environment.
Built and maintained MEAN-stack workflows used for internal production-change coordination.
MongoDBExpressAngularNode.jsJava
Notable work
Major systems, launches, and AI product work I have owned.
Selected work across marketplace backend systems, AI SaaS delivery, startup technical leadership, EV launch systems, and current creator tooling.
CaseStockXRoleSoftware engineerAreaMarketplace checkout and pricing
StockX global marketplace backend systems
Built and operated checkout and pricing microservices for StockX's global marketplace, contributing to backend systems behind a platform that surpassed 50M+ lifetime trades, 15M+ buyers, and 1.7M sellers by 2023.
The marketplace backend had to support high traffic, pricing and checkout correctness, asynchronous workflows, deployment safety, regulatory constraints, and fraud-risk considerations across production services.
Worked across Go, Node.js, PostgreSQL, DynamoDB, Kafka, SQS, AWS, Kubernetes, CircleCI, Harness, and Datadog while building reliability and domain depth in global marketplace operations.
CaseLumentis AIRoleSoftware developerAreaAI SaaS and enterprise automation
AI-first SaaS and enterprise product suite
Shipped 3 AI-first SaaS and enterprise products in 6 months: legal transcription with Whisper, business report generation with AI-generated content/charts/PDF export, and a self-hostable enterprise assistant.
Each product needed AI output to become reliable business software: editable documents, subscriptions, persistence, chart/report generation, search, speech input, model portability, and controlled execution.
Delivered workflows with React, Django, Stripe, CloudFront, Whisper, open-source LLM support, Tavily search, persistence, and sandboxed execution across client-facing and enterprise contexts.
CaseGryd.ioRoleFractional CTOAreaStartup architecture and delivery
Fractional CTO architecture and delivery
Lead architecture and delivery for a US startup, managing a small part-time engineering team while owning backend architecture, DevOps, Atlassian Marketplace apps, CRM/marketing automation, AI workflow prototyping, and production release tradeoffs.
The work spans product discovery, architecture decisions, developer execution, infrastructure, release scope, and stakeholder tradeoffs without the overhead of a large engineering org.
Balance hands-on engineering with technical direction, lightweight process, architecture review, production release decisions, and fast iteration across startup product builds.
CaseOla ElectricRoleSoftware engineerAreaEV launch systems
Ola Electric launch-period customer systems
Built customer-facing web and backend systems during Ola Electric's high-demand EV launch period, including official website work, Adyen/PayU payments, and scheduled/on-demand test-ride workflows.
The launch cycle saw 100k+ bookings in 24 hours and about 500k first-month bookings, so customer-facing flows needed to handle demand while supporting payments, booking workflows, and service deployments.
Worked across React, Node.js, Java Spring Boot, MySQL, Jenkins, Marathon, Mesos, and Azure, while also leading external contractors, interviewing, and mentoring new joiners.
ReactNode.jsJava Spring BootMySQLAdyenPayUJenkinsAzure
CaseStealth startupRoleFounding engineerAreaCreator tooling dev platform
AI-powered creator widget platform
Developing an AI-powered dev platform for creator widgets, focused on turning AI-processed SVG and Lottie assets into reusable interactive units through a pipeline-driven ingestion flow.
The product needs a large library of creator-ready widgets, but building each widget manually would be slow, repetitive, and hard to scale while the product direction is still evolving.
Own the platform architecture and full-stack implementation for a pipeline that reduces manual widget-building effort and gives the team a faster path from generated assets to usable creator tooling.
Founding engineeringAI-powered dev platformSVG ingestionLottie ingestionPipeline architectureFull-stack systems
Client feedback
Trusted to own the work across product, code, and execution.
A few client notes that reflect the working style: direct ownership, full-stack range, and steady delivery.
Riya has been an incredible asset to our team, seamlessly managing projects while contributing to both front-end and back-end development. Her proactive approach and ability to 'just get things done' set her apart from others we've worked with. Riya's technical expertise, combined with her sharp project management skills, ensured that everything ran smoothly and ahead of schedule.
Josh G. | CEO | Jan 2025
Riya is an exceptional full stack developer who consistently impresses us. Her expertise spans front-end, back-end, and database management, allowing her to handle entire projects independently. Riya's work quality is consistently top-notch, delivering high-quality code throughout the application.
Kevin K. | CEO | Sep 2024
Public GitHub
A growing set of experiments and reusable engineering pieces.
I’m adding more public work over time, especially around AI-native development, agent workflows, and full-stack foundations.