Software Development Engineer III

InMobi Advertising is a global technology leader helping marketers win the moments that matter. Our advertising platform reaches over 2 billion people across 150+ countries and turns real-time context into business outcomes, delivering results grounded in privacy-first principles. Trusted by 30,000+ brands and leading publishers, InMobi is where intelligence, creativity, and accountability converge. By combining lock screens, apps, TVs, and the open web with AI and machine learning, we deliver receptive attention, precise personalization, and measurable impact.

Through Glance AI, we are shaping AI Commerce, reimagining the future of e-commerce with inspiration-led discovery and shopping. Designed to seamlessly integrate into everyday consumer technology, Glance AI transforms every screen into a gateway for instant, personal, and joyful discovery.  Spanning diverse categories such as fashion, beauty, travel, accessories, home décor, pets, and beyond, Glance AI delivers deeply personalized shopping experiences. With rich first-party data and unparalleled consumer access, it harnesses InMobi’s global scale, insights, and targeting capabilities to create high impact, performance driven shopping journeys for brands worldwide.

Recognized as a Great Place to Work, and by MIT Technology Review, Fast Company’s Top 10 Innovators, and more, InMobi is a workplace where bold ideas create global impact. Backed by investors including SoftBank, Kleiner Perkins, and Sherpalo Ventures, InMobi has offices across San Mateo, New York, London, Singapore, Tokyo, Seoul, Jakarta, Bengaluru and beyond.

At InMobi Advertising, you’ll have the opportunity to shape how billions of users connect with content, commerce, and brands worldwide. To learn more, visit www.inmobi.com

We are seeking a Senior Engineer who will take ownership of the design and delivery of significant platform initiatives while also mentoring junior engineers. This role will serve as the primary technical contact for internal customers within the designated domains.

What we work on:

• CI/CD platform at scale — driving a full Jenkins → GitHub Actions migration across thousands of weekly builds, with custom reusable workflow libraries and centralized governance
• Developer onboarding & self-service — reducing new repo setup from days to minutes via automated templates, branch protection, and access management
• Shift-left quality — integrating security scanning, coverage gates, and compliance automation directly into the build pipeline
• Observability & metrics — build analytics, failure pattern detection, and platform health dashboards
• Golden paths — standardized, opinionated delivery pipelines so teams spend time on product, not infrastructure

Problems we solve every day:

• Designing caching strategies for dependency resolution across hundreds of build pipelines — where a wrong cache key means wasted minutes multiplied across every engineer's day
• Debugging flaky CI failures that only reproduce at scale — tracing root causes through composite actions, runner environments, and upstream tool behavior
• Balancing platform standardization with the diversity of 850+ engineers' workflows — building guardrails that feel like superpowers, not constraints
• Making security and compliance invisible — so engineers get feedback in the PR, not in an audit six months later
• Deciding when to build vs. adopt — evaluating tools like Backstage, DevLake, and AI coding assistants against real adoption risk and maintenance cost
• Keeping platform uptime high while actively migrating live workloads — zero-downtime evolution of systems that teams depend on every build

Why it matters:Our work has a direct multiplier effect — every improvement we ship reaches every engineering team simultaneously.

What makes the team distinctive:You work at the intersection of platform engineering, developer empathy, and product thinking. The problems are real, the scope is org-wide, and the impact is visible.

The InMobi Culture

At InMobi, culture isn’t a buzzword; it's an ethos woven by every InMobian, reflecting our diverse backgrounds and experiences.

We thrive on challenges and seize every opportunity for growth. Our core values — thinking big, being passionate, showing accountability, and taking ownership with freedom — guide us in every decision we make.

We believe in nurturing and investing in your development through continuous learning and career progression with our InMobi Live Your Potential program.

InMobi is proud to be an Equal Employment Opportunity employer and is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the hiring process and in the workplace.

Visit https://www.inmobi.com/company/careers to better understand our benefits, values, and more!