Senior Software Engineer
Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Oct 1, 2026. Harness scores A on the Alion truth index.
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 26 offices and 27 countries, Harness is shaping the future of AI software delivery - and we’re looking for exceptional talent to help us move even faster.
This is an amazing opportunity to be an engineer in a high-growth, high-potential startup. In this role, you will be part of the Harness team and responsible for designing, developing, and delivering high-quality software that has a direct impact on thousands of developers like you.
About the Role
- Design, develop, deploy and maintain critical software in a fast-paced quality conscious Java environment.
- Author software functional specifications and design documents for features developed.
- Quickly understand complex systems/code and own key pieces of the system, including the delivered quality
- Work in an agile environment, using iterative development cycles and a short customer feedback loop
- Design and implementation of scalable backend software solutions
- Diagnose and troubleshoot complex problems in a distributed computing environment.
- Perform peer reviews of specifications, design, and code
- Quickly understand complex systems/code and own key pieces of the system, including the delivered quality
- Work alongside Site Reliability Engineers/DevOps and cross functional teams to deploy software or diagnose/troubleshoot any production related issues
About You
- 3-5 years of experience developing highly scalable, distributed applications, products, and backend services using Java,Golang
- A desire to build products that solve complex technical problems for end users
- Experience with relational databases like MySQL, PostgreSQL
- Experience with SQL query tuning, performance optimizations is a plus
- Experience with search frameworks like Elasticsearch, SOLR is a plus
- Experience with applications hosted on AWS/Azure/GCP is a plus
- Familiarity with Docker and CI/CD processes is a plus
- Deep understanding of how distributed resilient software is built and deployed
- Excellent problem solving and debugging skills
- Experience working in short release cycles
- Familiarity with AI-assisted development tools such as Cursor, Copilot, or Claude.
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
Harness in the news:
- Accelerating Our Mission to Bring AI to Everything After Code
- Goldman Sachs leads investment in software delivery startup Harness at $5.5 billion valuation
- How Harness runs 16 “startups within a startup” at scale | Jyoti Bansal
- Harness Research Shows AI Visibility Crisis Fueling Security Nightmare
- Harness has been named to the Inc. Power Partner list for software delivery success
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex or national origin.
At Harness, we care about your privacy and are committed to protecting your personal data. For additional information on this topic, you can visit our privacy Portal: https://harness-privacy.relyance.ai/
Note on Fraudulent Recruiting/Offers
We have become aware that there may be fraudulent recruiting attempts being made by people posing as representatives of Harness. These scams may involve fake job postings, unsolicited emails, or messages claiming to be from our recruiters or hiring managers.
Please note, we do not ask for sensitive or financial information via chat, text, or social media, and any email communications will come from the domain @harness.io. Additionally, Harness will never ask for any payment, fee to be paid, or purchases to be made by a job applicant. All applicants are encouraged to apply directly to our open jobs via our website. Interviews are generally conducted via Zoom video conference unless the candidate requests other accommodations.
If you believe that you have been the target of an interview/offer scam by someone posing as a representative of Harness, please do not provide any personal or financial information and contact us immediately at [email protected]. You can also find additional information about this type of scam and report any fraudulent employment offers via the Federal Trade Commission’s website (https://consumer.ftc.gov/articles/job-scams), or you can contact your local law enforcement agency.