Virexa Labs was founded on a simple conviction: the best technology companies are built by people who have shipped real systems under real pressure, not just strategists with slide decks.
Virexa Labs Private Limited is a digital product engineering and consulting company founded by Divesh Joshi after years of building mission-critical systems at Juspay, India's leading payments infrastructure company. The company was built to solve a problem that founders and technology leaders face constantly: finding a partner who can both think strategically and execute with engineering discipline simultaneously.
Too many agencies sell strategy without execution, or execute without strategy. Virexa Labs does both, bringing together senior engineers, AI specialists, cloud architects, mobile developers, and technology consultants under one roof with a shared commitment to building systems that work reliably in production, not just in demos.
Today, Virexa Labs serves startups, growth-stage companies, and enterprises across 20+ industries globally, delivering technology across AI development, product engineering, cloud infrastructure, digital transformation, CMS platforms, IT consulting, and data engineering. Every engagement is measured against real business outcomes: reduced costs, faster time-to-market, and systems that scale without breaking.
Six principles that shape how we hire, how we build, and how we show up for clients every day.
We measure success by business results, not lines of code or hours billed. Every decision we make, from architecture to sprint planning, is filtered through a single question: does this move the needle for our client?
We refuse to ship shortcuts. Every codebase we contribute to is left better than we found it. We document decisions, write tests, and build systems the next engineer can understand, extend, and trust.
No hidden risks, no surprise scope changes, no inflated timelines. We communicate the full picture, including the uncomfortable parts, because our clients deserve to make informed decisions with accurate information.
We challenge ourselves to apply intelligence at every layer of every system we build. Not because AI is fashionable, but because the teams we serve deserve tools that reduce friction and create compounding advantage over time.
We are not project vendors. We invest in understanding our clients' businesses deeply so our engineers can make better technical decisions independently. The best outcomes happen when the relationship lasts beyond the first sprint.
Production systems carry real responsibility. We treat security as a design constraint and reliability as an engineering discipline, building in observability, error handling, and failure recovery from the first sprint, not the last one.
Engineers, architects, and specialists who have built and scaled production systems across fintech, e-commerce, AI, cloud, and mobile.
Divesh Joshi is the Founder and CEO of Virexa Labs Private Limited. Before founding Virexa Labs, he served as Technical Point of Contact at Juspay, India's leading payments infrastructure company, leading integrations and platform operations for 10+ high-growth D2C brands including Shark Tank India alumni, overseeing systems processing over INR 5 Crore in GMV. Under his leadership, Virexa Labs delivers AI development, product engineering, cloud infrastructure, digital transformation, Shopify and WordPress platforms, security, maintenance, and data engineering across 20+ industries globally. Core expertise: Node.js, React, Python, AWS, distributed systems, and generative AI.
Specialist in scalable Node.js backends, React frontends, and PostgreSQL data architecture. Delivered enterprise SaaS platforms, high-traffic e-commerce systems, and payment infrastructure for clients across FinTech and D2C verticals. Passionate about clean code, system design, and mentoring junior engineers.
Builds production LLM pipelines, RAG systems, and computer vision models. Experienced in integrating OpenAI, Claude, and Hugging Face models into enterprise products with robust evaluation, monitoring, and MLOps frameworks. Specializes in AI agent design and generative AI applications.
Designs resilient cloud architectures on AWS and GCP with Kubernetes orchestration, Terraform IaC, and full observability stacks. Led cloud migrations and DevOps transformations for enterprises and SaaS companies. Obsessed with zero-downtime deployments and SRE best practices.
Delivers native-quality mobile experiences with React Native and Flutter. Proficient in iOS (Swift) and Android (Kotlin) native development, offline-first architecture, and App Store optimization. Has shipped consumer apps with 100K+ downloads and enterprise mobility solutions.
Certified Shopify Partner developer with deep expertise in Liquid templating, Shopify Plus, custom app development, and WooCommerce. Has built and optimized e-commerce stores processing millions in GMV, with a focus on conversion rate optimization, checkout performance, and third-party integrations.
Designs and builds scalable data pipelines, cloud data warehouses, and BI platforms that transform raw enterprise data into actionable intelligence. Expert in dbt, Apache Airflow, Snowflake, and Power BI. Passionate about data quality, governance, and building self-serve analytics for non-technical teams.
A structured, phase-driven methodology that has delivered 200+ successful projects across industries and scales.
We begin with a structured discovery engagement that maps your business goals, technical constraints, and success criteria. Every project starts with clarity, not assumptions.
Before coding begins, we design scalable system architectures, data models, API contracts, and security frameworks. Decisions made here determine the long-term health of your product.
Two-week agile sprints with continuous delivery, shared dashboards, and weekly review calls. You get working software every fortnight with full visibility into every decision.
Production deployment with complete observability, runbooks, and SRE practices. We remain actively engaged post-launch, optimizing performance and managing growth demands.
Share your project details and our team will respond with technical insights and a clear path forward within 24 hours.