Abhishek Satyam

Post-quantum cryptography · Bengaluru

• Own the full software development lifecycle for 3 web products built in React, Next.js, and TypeScript — from system design and implementation through testing, deployment, and production operations.
• Build and own Dockerized GitLab CI/CD pipelines and GCP deployments, standardizing build, test, and release workflows across all 3 products.
• Architected reusable component and design systems adopted across all 3 products, accelerating feature delivery and enforcing UI consistency.
• Improved Core Web Vitals across key pages — reduced LCP from 3.8s to 1.9s, brought CLS below 0.1, and held Lighthouse performance at 90+.
• Established code-review and unit-test standards (75%+ coverage) and integrated automated regression testing into CI, reducing recurring production defects and improving release reliability.
• Mentor engineers through structured code reviews and pair programming, and partner with backend, product, and QA teams to ship reliable releases monitored via Sentry.

Enterprise SaaS · 50+ clients

• Architected a library of 40+ reusable React, Next.js, and TypeScript components, cutting feature-development time ~35% and ensuring design consistency across the product.
• Led a 6-engineer team building the core SaaS platform for 50+ enterprise clients, owning system design, implementation, testing, and deployment across 12+ major releases.
• Defined and integrated API contracts for 20+ endpoints with backend teams, reducing integration bugs ~25% through contract-driven development and shared OpenAPI documentation.
• Optimized performance via lazy loading, critical CSS extraction, and WebP/AVIF image optimization, reducing average page load time ~40% and improving Lighthouse score from 62 to 88.
• Increased unit-test coverage from 22% to 72% (Jest, React Testing Library) and ran 500+ code reviews, establishing engineering standards adopted across the team.
• Built feature-flag (LaunchDarkly, Split) and A/B-testing frameworks across 8+ experiments, enabling data-driven product decisions.

Frontend platform team

• Built 15+ responsive React UI components with a 4-member frontend team, delivering pixel-perfect, cross-browser-compatible interfaces.
• Integrated 10+ REST APIs and GraphQL queries (Apollo Client) for dynamic data rendering across the platform.

Enterprise web · 5K+ users

• Built and maintained frontend modules for an enterprise web app used by 5K+ internal users, ensuring cross-browser compatibility and contributing to a ~15% reduction in UI-related defects.

Internal Project

• Completed Advanced Java training (JSP, Servlets, Spring MVC, Hibernate) and built a Spring MVC web application. Contributed to an ECM project using FileNet under Cognizant Digital Business