[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Amazon · IN, KA, Bengaluru # Sr. Software Dev Engineer, Alexa LLM Inference, Capacity, & Efficiency IN, KA, Bengaluru Senior individual contributor Software Engineering Listed on Amazon’s official careers site. Posted October 28, 2026. Check that it is still open and apply there. [Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/10586506/sr-software-dev-engineer-alexa-llm-inference-capacity-efficiency) [OpenNash Jobs](https://jobs.opennash.com/) / [Amazon](https://jobs.opennash.com/companies/amazon/) / Sr. Software Dev Engineer, Alexa LLM Inference, Capacity, & Efficiency ## Job description Are you passionate about building and operating the world's largest real-time LLM inference systems? Are you a technical leader who thrives in high-ambiguity environments and wants to drive architectural decisions that impact millions of Alexa customers daily? If so, the Alexa LLM Inference, Capacity, & Efficiency (ALICE) team is looking for a Senior Software Development Engineer to join our new India team and own critical components of Alexa's LLM inference infrastructure. Alexa is shaping the future of AI voice-based personal assistants. At ALICE, we are passionate about infrastructure efficiency, cost optimization, and capacity management to enable amazing customer experiences at scale. You will be a founding technical leader of our India presence, setting the bar for engineering excellence and driving high-impact work on one of Amazon's most critical AI services. ### Key job responsibilities - Serve as a technical leader for the ALICE India team, driving architecture decisions for the AlexaLLMInferenceService (LLMI) and related ALICE portfolio services - Design and implement scalable, high-availability systems for LLM inference serving, including multi-node distributed inference and multi-tenancy capabilities - Lead technical design reviews, set coding standards, and mentor junior SDEs on the team - Make technical trade-offs between short-term team needs and long-term business needs, with a focus on performance, cost, and reliability - Collaborate with ALICE teams in Seattle and partner teams across Alexa and AGI on cross-cutting infrastructure programs - Drive operational excellence for Tier-1 production services, including on-call ownership, incident response, and continuous improvement - Influence the broader ALICE software architecture and contribute to org-wide technical strategy ### A day in the life As a Senior SDE, you will be part of the technical leadership for the India team, owning architecture decisions for LLMI components and contributing to ALICE's broader portfolio of infrastructure optimization products. ## At a glance - Posted by the employer: Oct 28, 2026 - First seen by OpenNash: Nov 1, 2026 - Last checked: Nov 8, 2026 - Listed for: 11 days - Location: IN, KA, Bengaluru[Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/10586506/sr-software-dev-engineer-alexa-llm-inference-capacity-efficiency) ## Hiring at Amazon - Open jobs: 21,930 - New in the last 7 days: After two weekly collections - Tracked since: Jul 10, 2026 [All Amazon jobs](https://jobs.opennash.com/companies/amazon/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Amazon ### [Sr. Software Development Engineer, Crossborder Shopping Tech](https://jobs.opennash.com/companies/amazon/jobs/bd5d43a4ea61f75b8273/) IN, KA, Bengaluru ### [Sr. Strategic Planner, Ads Trust Support](https://jobs.opennash.com/companies/amazon/jobs/c810907563d97f5e3616/) IN, KA, Bengaluru ### [Sr. TPM - Trust and Privacy, Devices & Services Trust, Privacy, and Accessibility (TPA)](https://jobs.opennash.com/companies/amazon/jobs/b90586822c8aaad113f3/) IN, KA, Bengaluru ### [Sr. TPM, Verification Services](https://jobs.opennash.com/companies/amazon/jobs/59944bc2740625132eb5/) IN, KA, Bengaluru ### [Sr. Tax Program Manager, Tax and Account Compliance](https://jobs.opennash.com/companies/amazon/jobs/d4a7d59488294d0414af/) IN, KA, Bengaluru ## Similar jobs at other companies ### [Apple Channel Store Advisor, Berlin Alexa](https://jobs.opennash.com/companies/apple/jobs/e846afa725884f478b8b/) Apple · Berlin, Germany ### [Technical Support Engineering Dev Dev](https://jobs.opennash.com/companies/microsoft/jobs/b59f084f44fe73ceffa7/) Microsoft · India, Multiple Locations ### [Dev Ops](https://jobs.opennash.com/companies/ntt/jobs/3c6f400b385f33982967/) NTT · Quito, Ecuador ### [Specialist Sales Dev. 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