Custom web application development, enterprise API development and integration, SaaS product development, legacy system modernisation, microservices architecture design, DevOps and CI/CD pipeline setup, and cloud-native application development on AWS, Azure, and Google Cloud. Technology stack: React, Next.js, Angular, Vue.js, Node.js, Python (FastAPI, Django), .NET Core, Java (Spring Boot), and Go.

Yes. Kernshell uses Scrum with 2-week sprint cycles, daily standups, sprint reviews, and retrospectives. Clients receive sprint velocity reports, a backlog management portal, and direct access to the development team via Teams or Slack. Fixed-price milestone engagements are available for well-defined scope projects. Kernshell integrates with client project management tools including Jira, Azure DevOps, and […]

Yes. Kernshell assesses legacy systems and designs modernisation roadmaps using strangler-fig architecture (gradually replacing legacy components with modern APIs without big-bang rewrites), microservices decomposition, cloud migration (lift-and-shift, re-platform, or re-architect depending on ROI analysis), and API-first transformation enabling legacy systems to connect with modern applications and AI tools.

Kernshell uses a shift-left testing approach — QA engineers are involved from the requirements phase, not just post-development. Services include unit and integration testing, automated test suite development (Selenium, Cypress, Playwright), performance and load testing (k6, JMeter), security vulnerability assessments (OWASP Top 10), and UAT facilitation with client stakeholders before every production release.