UI Developer – Agentic Security Platform at Pragmatike in India

Job description

• Pragmatike is recruiting on behalf of a global enterprise cybersecurity company building a new generation of products to secure AI agents, LLM-powered applications, and the data they access.
• The Agentic Security team gives security teams visibility and control over the AI agents operating across their organization.
• You’ll build the web interface where expert users investigate agent inventories, session timelines, policy violations, and forensic findings, while administrators define and manage security policies.
• This is a data-intensive frontend role where clarity, responsiveness, and performance matter. We’re looking for a UI Developer with strong frontend fundamentals who can work closely with Go backend engineers and turn complex security data into intuitive, high-performance interfaces.

Responsibilities

• Build and maintain the product UI using React and TypeScript for agent inventory, policy management, session investigation, and security dashboards.
• Build data-dense interfaces including timelines, graphs, tables, filtering, and search across large datasets.
• Optimize frontend performance when rendering and interacting with large volumes of security data.
• Collaborate with Go backend engineers on REST and gRPC-web APIs and with design teams on interaction patterns.
• Own frontend quality across component architecture, accessibility, testing, and performance.
• Contribute to the shared design system and frontend tooling.
• Use AI-assisted development workflows to accelerate implementation, testing, debugging, and problem-solving.

Requirements

• 4+ years of frontend development experience building complex, data-rich web applications.
• Strong TypeScript and React skills, with a solid understanding of state management, rendering performance, and component architecture.
• Experience consuming REST and/or gRPC-web APIs and collaborating closely with backend engineering teams.
• Experience with data visualization libraries such as D3, visx, Recharts, or equivalent.
• Experience building performant tables, timelines, dashboards, or other interfaces handling large datasets.
• Strong frontend testing experience across unit, component, and end-to-end testing.
• Fluent English with strong written and verbal communication skills.
• Comfortable using modern AI coding assistants such as Claude Code, Cursor, GitHub Copilot, Codex, or similar. This is a must-have.
• Strong ownership and the ability to work independently in a remote-first, distributed environment.
• Experience building security, observability, analytics, or other data-intensive products.
• Basic Go or Python skills for small backend changes or tooling.
• Experience working with design systems and WCAG accessibility standards.
• Previous experience in cybersecurity, security tooling, or trust & safety.
• Experience introducing AI-assisted or agentic development workflows across engineering teams.

Skills

Required

• React
• TypeScript
• REST APIs
• gRPC-web APIs
• D3
• visx
• Recharts
• Go
• Python
• WCAG accessibility standards

Benefits

• Build a greenfield product at the intersection of cybersecurity and agentic AI.
• Turn complex AI security data into interfaces used by expert security teams.
• Solve challenging frontend problems around large datasets, visualization, performance, and real-time investigation workflows.
• Take ownership of a key product area and influence frontend architecture from an early stage.
• Collaborate with a highly technical, distributed team where AI is a core part of the development process.