Senior Software Engineer

Senior Software Engineer - Full-stack

Harness is the AI Software Delivery Platform company, led by technologist and entrepreneur Jyoti Bansal (founder of AppDynamics, acquired by Cisco for $3.7B). Harness has raised approximately $570M in funding and is valued at $5.5B, backed by leading investors including Goldman Sachs, Menlo Ventures, IVP, Unusual Ventures, Citi Ventures, and more. As AI accelerates code creation, the real bottleneck has shifted to everything after the code – testing, deployments, application security, reliability, compliance, and cost optimization. Harness brings AI and automation to this “outer loop,” helping teams ship software faster while maintaining security and governance throughout the entire software delivery lifecycle. Powered by Harness AI and the Software Delivery Knowledge Graph, the Harness Platform applies deep context and intelligent automation across the software delivery lifecycle with governance and policy-driven controls embedded throughout the platform.

Over the past year, Harness powered over 185M deployments, 82M builds, 18T flag evaluations, 8M security scans, 9.1B optimized tests, 3T protected API calls, and helped manage $2.8B in cloud spend — enabling customers like United Airlines, Morningstar, and Choice Hotels to accelerate releases by up to 75%, reduce cloud costs by up to 60%, and achieve 10x DevOps efficiency.

With a global team across 14 offices and 25 countries, Harness is shaping the future of AI software delivery — and we’re looking for exceptional talent to help us move even faster.

Position Summary

Harness IaCM is a foundational product line that empowers teams to provision, manage, and govern cloud infrastructure using scalable, automated, and policy-driven workflows. By enabling faster delivery, reducing operational risk, and enforcing best practices, IaCM helps organizations operate confidently across complex infrastructure environments. We're thrilled to invite passionate Full-stack engineers to join our dynamic product team.

This role is ideal for engineers who enjoy solving complex UI problems, building reusable frontend architecture, and owning features end-to-end. You will work closely with product managers, designers, and backend engineers to deliver infrastructure management workflows used by engineering teams at scale.

This is a full stack role. Your core work will be in React, TypeScript, and frontend architecture, complemented by backend development in Go/Java and databases.

What you’ll do

• Build and maintain scalable web applications using React and TypeScript.
• Design and implement reusable UI components and frontend architecture patterns.
• Develop rich user experiences involving dashboards, data-heavy tables, filtering/sorting, workflows, and complex forms.
• Optimise frontend performance, accessibility, and responsiveness across browsers.
• Build and enhance backend services using Go and/or Java.
• Design and integrate REST APIs and work with MongoDB and PostgreSQL.
• Own features end-to-end, from design discussions to production rollout.
• Participate in architecture and design reviews and contribute to technical decision-making.
• Collaborate with product, design, and platform teams to shape user-facing functionality.
• Debug issues across the full stack and drive them to resolution.

What we’re looking for

• 3–5 years of experience building modern web applications.
• Strong proficiency in React and TypeScript.
• Solid understanding of frontend fundamentals: state management, hooks, component design, routing, performance optimization, and testing.
• Experience building data-intensive UIs (tables, dashboards, forms, and workflows).
• Good understanding of backend development using Go and/or Java.
• Experience designing and consuming REST APIs.
• Strong problem-solving skills and ability to independently drive features.
• Good communication skills and ability to collaborate effectively in a cross-functional team.
• Familiarity with infrastructure or DevOps tooling is a plus.
• Familiarity with AI-assisted development tools such as Cursor, Copilot, or Claude.

Work Location

Bangalore - Hybrid

What You Will Have at Harness

• Experience building a transformative product
• End-to-end ownership of your projects
• Competitive salary
• Comprehensive healthcare benefit
• Flexible work schedule
• Quarterly Harness TGIF-Off / 4 days
• Paid Time Off and Parental Leave
• Monthly, quarterly, and annual social and team building events
• Monthly internet reimbursement