--- title: 'Member of Technical Staff, Backend at Inflection AI' canonical: 'https://feeny.ai/job/member-of-technical-staff-backend-inflection-ai-palo-alto-5t1tef70401f' type: 'job' last_seen: '2026-10-13' --- # Member of Technical Staff, Backend at Inflection AI - **Company:** Inflection AI - **Location:** Palo Alto, CA - **Posted:** 2026-10-09 - **Last confirmed live:** 2026-10-13 - **Apply:** https://boards.greenhouse.io/inflectionai/jobs/4720701006?gh_jid=4720701006 ## Job description ## About Inflection AI Inflection AI is a Public Benefit Corporation empowering people with human-centered, emotionally intelligent AI. We’re shaping the future of AI by combining emotional intelligence (EQ) and raw intelligence (IQ) to elevate people’s potential. Inflection AI created Pi, the world’s first emotionally intelligent AI, to help people work through decisions, emotions, and challenges. Pi is a personal AI agent powered by Inflection AI’s foundation model, proving that AI can be personal, empathetic, and contextually aware. Member of Technical Staff, Backend wanted in Palo Alto, California to Responsible for designing, developing, and maintaining backend software systems and infrastructure that support scalable enterprise applications and conversational AI platforms. Duties include: Design, develop, test, deploy, and maintain backend software services and application programming interfaces (APIs) to support production software applications; Build and operate distributed systems that support real time data processing, system workflows, and application integrations; Develop and maintain cloud based and containerized backend infrastructure to ensure system scalability, reliability, and availability; Implement data storage, retrieval, and caching solutions using relational and non relational databases to support backend services; Collaborate with cross functional teams, including applied research, product management, frontend engineering, and infrastructure teams, to translate functional requirements into backend system implementations; Develop internal tools, pipelines, and automation frameworks to support continuous integration, continuous deployment, system monitoring, and operational efficiency; Monitor system performance and reliability; troubleshoot and resolve production issues; and implement improvements to meet performance, uptime, and latency requirements; Participate in incident response activities, including on call rotations, root cause analysis, and corrective action implementation; Ensure backend systems comply with security, data protection, and access control requirements; Document system architecture, design decisions, and operational procedures to support ongoing maintenance and future development. Bachelor’s degree or foreign equivalent in Computer Science, Computer Engineering, Software Engineering, or a closely related field. Required experience includes five (5) years of progressive, post baccalaureate experience in software engineering or backend systems development. Experience must involve each of the following: Developing, testing, and maintaining backend software services and application programming interfaces (APIs) for production applications; Designing and implementing distributed systems to support scalable, high availability applications; Working with data storage technologies, including relational and/or non relational databases, to support backend services; Deploying and operating backend systems in cloud based or containerized environments; Monitoring, debugging, and resolving issues in production software systems; Collaborating with cross functional teams to translate functional requirements into backend technical solutions. **Employer will accept a Master’s degree and 3 years of experience in lieu of a Bachelor’s degree and 5 years of experience. Send resumes to Shea Helms, at shea.helms@inflection.ai or apply online at: [Inflection AI | About](https://inflection.ai/about) ## About Inflection AI ## Company Overview - **One-liner**: Inflection AI is an AI studio creating human-centered, emotionally intelligent AI models and agents for individuals and enterprises. - **Entity Type**: Private (Venture-backed; two funding rounds totaling $1.525B) - **Headquarters**: Palo Alto, California, United States - **Founded**: 2022 - **Founders**: Reid Hoffman, Mustafa Suleyman, Karén Simonyan ## Core Business - **Primary industry**: Artificial Intelligence / Machine Learning - **Target customers**: B2C (Pi chatbot for individuals), B2B (enterprise API and on-premises solutions) - **Mission**: “Harness the power of AI to improve human well-being and productivity” – structured as a public benefit corporation. ## Products & Services - **Pi (Personal AI Assistant)**: A voice-enabled chatbot available on iOS, Android, and web, designed to provide high conversational and emotional intelligence. Free for individual users. - **Inflection API**: Enables enterprises to integrate Inflection’s conversational AI models into their own applications, with fine-tuning and customization options. - **On-Premises / Private Cloud Solutions**: Deployments for regulated industries (e.g., wealth management) where data must never leave the customer’s network. - **BoostKPI (acquired)**: A data analysis platform that helps organizations query and make sense of their data using natural language. - **Jelled.ai (acquired)**: An organizational data tool that connects to email, accounting, and other business systems to provide Socratic dialogue and insights. ## Market Standing - **Valuation/Market Cap**: Not publicly disclosed - **Key Metric**: Total funding $1.525 billion (latest round: $1.3B led by Microsoft and Bill Gates, June 2023). Annual revenue estimated at $2.0M (LinkedIn data). - **Notable Investors/Partners**: Microsoft, Bill Gates, UiPath (partnership), Greylock Partners (talent source) - **Growth Signals**: 62 employees (+28.8% YoY); “hundreds” of API customers; acquisitions of BoostKPI and Jelled.ai; active research into agentic AI. ## Competitive Advantages - **Emotional Intelligence (EQ) + IQ**: Models are built on a unique, proprietary dataset collected over two years, giving them industry-leading conversational intelligence. - **On-Premises / Private Cloud**: Ability to run entirely within a customer’s own infrastructure – critical for regulated industries. - **Public Benefit Corporation Structure**: Legally committed to societal well-being, which builds trust with customers and partners. - **Small, Agile Team**: Despite raising over $1.5B, the company remains lean (~62 people), allowing rapid iteration and deep collaboration. ## Strategic Focus - **Enterprise Pivot**: After Microsoft licensed Inflection’s models and hired co-founders Mustafa Suleyman and Karén Simonyan, CEO Sean White refocused the company on practical enterprise use cases rather than the AGI race. - **Agentic AI**: Research and development into autonomous agents that act on behalf of users, with a focus on trust and alignment. - **Data Analysis & Productivity**: Acquisitions of BoostKPI and Jelled.ai accelerate the ability to deliver insights from organizational data. - **Partnerships**: Collaborations like UiPath to embed conversational intelligence into automation workflows. ## Why Work Here - **Mission-Driven**: As a public benefit corporation, employees work on AI that aims to improve human well-being – a differentiator from many AI labs. - **Cutting-Edge Technology**: Opportunity to work on frontier models (mixture-of-experts, state-of-the-art conversational AI) without the scale of a giant tech company. - **Small Team, High Impact**: With only 62 people, every role has significant ownership and visibility. Engineering makes up 33% of the workforce. - **Culture of Trust**: Leadership emphasizes transparency and trust, reinforced by the public benefit structure. - **Compensation & Perks**: Not publicly detailed, but LinkedIn reviews rate the company 5.0/5.0 (2 reviews). Alumni often move to Microsoft AI, Google, and other top AI organizations. - **Work Policy**: Headquarters in Palo Alto; likely hybrid/office-based (not explicitly stated). Active job postings (2 as of search) include Research Engineer, Voice and Senior Backend Engineer. ## Sources 1. [inflection.ai](https://inflection.ai/) 2. [linkedin.com](https://www.linkedin.com/company/inflectionai) 3. [techbrew.com](https://www.techbrew.com/stories/2025/03/28/inflection-ceo-sean-white) 4. [greenhouse.io](https://job-boards.greenhouse.io/inflectionai) ## Other roles at Inflection AI - [Director of Product Marketing](https://feeny.ai/job/director-of-product-marketing-inflection-ai-palo-alto-6jq8v94frad0) — Palo Alto, CA - [Principal Research Engineer, Model Training & Post-Training](https://feeny.ai/job/principal-research-engineer-model-training-post-training-inflection-ai-palo-alto-76x0eww37ac8) — Palo Alto, CA - [Principal Engineer, Agentic AI Systems](https://feeny.ai/job/principal-engineer-agentic-ai-systems-inflection-ai-palo-alto-wg93yg42rzxf) — Palo Alto, CA - [Principal Research & Engineering, Realtime Voice AI](https://feeny.ai/job/principal-research-engineering-realtime-voice-ai-inflection-ai-palo-alto-vbx7kq9h24x7) — Palo Alto, CA - [Staff Engineer, Agentic](https://feeny.ai/job/staff-engineer-agentic-inflection-ai-palo-alto-smkham3tkvvx) — Palo Alto, CA - [Member of Technical Staff, Backend](https://feeny.ai/job/member-of-technical-staff-backend-coram-ai-bengaluru-r400xmkp1pq7) — Bengaluru, India - [Member of Technical Staff, Backend](https://feeny.ai/job/member-of-technical-staff-backend-mercor-san-francisco-j7jt8czb1hcg) — San Francisco, CA - [Member of Technical Staff, Backend](https://feeny.ai/job/member-of-technical-staff-backend-vapi-san-francisco-sx16exb9c8hy) — San Francisco, CA - [Member of Technical Staff, Backend](https://feeny.ai/job/member-of-technical-staff-backend-profound-new-york-b5vnkzsd138y) — New York, NY - [Member of Technical Staff, Backend](https://feeny.ai/job/member-of-technical-staff-backend-highlight-ai-san-francisco-df2741mc2s3z) — San Francisco, CA