Senior Software Engineer, Full Stack, Labs
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Minimum qualifications:
- Bachelor’s degree or equivalent practical experience.
- 5 years of experience with software development in Kotlin and Python.
- Experience designing, building, and maintaining scalable backend systems.
- Experience with relational data (e.g., Spanner).
Preferred qualifications:
- Master's degree or PhD in Computer Science or related technical field.
- 5 years of experience with software design and architecture.
- 5 years of experience developing and designing APIs.
- Experience designing and building rapid prototypes for product concepts.
About the job
Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full-stack as we continue to push technology forward.
We are looking for an experienced Software Engineer to join our team in Mountain View. You will play a critical role in building, scaling, and optimizing the backend infrastructure that powers the Lotus experience.You'll be responsible for designing and implementing robust, scalable systems to handle everything from data ingestion and agentic workflows to content generation and API services.
While the primary focus is backend, you'll be open to contributing to our Flutter/Dart frontend, especially in areas involving generative UIs/UX.
Labs is a group focused on incubating early-stage efforts in support of Google’s mission to organize the world’s information and make it universally accessible and useful. Our team exists to help discover and create new ways to advance our core products through exploration and the application of new technologies. We work to build new solutions that have the potential to transform how users interact with Google. Our goal is to drive innovation by developing new Google products and capabilities that deliver significant impact over longer timeframes.
The US base salary range for this full-time position is $166,000-$244,000 + bonus + equity + benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.
Please note that the compensation details listed in US role postings reflect the base salary only, and do not include bonus, equity, or benefits. Learn more about benefits at Google.
Responsibilities
- Design, build, and maintain robust backend services and APIs using Kotlin to power the Lotus Flutter application and core proactive AI features.
- Implement and manage dynamic agentic flows using Agency and ADK to orchestrate the generation of personalized, proactive AI content for users.
- Leverage Google's data infrastructure to securely process and query user signals across the Google ecosystem.
- Manage and optimize AI model capacity and system instrumentation to ensure high reliability and efficient resource utilization during the product's 0-to-1 launch phase.
- Collaborate with cross-functional teams to design end-to-end features, contributing to experimental code in Python and potentially developing generative UIs using Flutter/Dart.
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Google is a global company and, in order to facilitate efficient collaboration and communication globally, English proficiency is a requirement for all roles unless stated otherwise in the job posting.
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