Celestial AI

Administrative Assistant

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Celestial AI is seeking an experienced Administrative Assistant to support their Office Manager at their Santa Clara headquarters. This full-time, on-site role requires strong time management, professionalism, and the ability to collaborate effectively with executives, customers, investors, and internal teams. The responsibilities include providing high-level administrative support, managing calendars and expenses, coordinating domestic and international travel, maintaining conference room schedules, planning and coordinating events, greeting visitors, assisting with office operations during absences, and supporting the Talent and People organization with candidate interview coordination. The role also involves maintaining swag inventory.

Compiler Engineer (Backend)

<div>About Celestial AI As Generative AI continues to advance, the performance drivers for data center infrastructure are shifting from systems-on-chip (SOCs) to systems of chips. In the era of Accelerated Computing, data center bottlenecks are no longer limited to compute performance, but rather the system’s interconnect bandwidth, memory bandwidth, and memory capacity. Celestial AI’s Photonic Fabric™ is the next-generation interconnect technology that delivers a tenfold increase in performance and energy efficiency compared to competing solutions. The Photonic Fabric™ is available to our customers in multiple technology offerings, including optical interface chiplets, optical interposers, and Optical Multi-chip Interconnect Bridges (OMIB). This allows customers to easily incorporate high bandwidth, low power, and low latency optical interfaces into their AI accelerators and GPUs. The technology is fully compatible with both protocol and physical layers, including standard 2.5D packaging processes. This seamless integration enables XPUs to utilize optical interconnects for both compute-to-compute and compute-to-memory fabrics, achieving bandwidths in the tens of terabits per second with nanosecond latencies. This innovation empowers hyperscalers to enhance the efficiency and cost-effectiveness of AI processing by optimizing the XPUs required for training and inference, while significantly reducing the TCO2 impact. To bolster customer collaborations, Celestial AI is developing a Photonic Fabric ecosystem consisting of tier-1 partnerships that include custom silicon/ASIC design, system integrators, HBM memory, assembly, and packaging suppliers.</div><div>ABOUT THE ROLE We are seeking an experienced Administrative Assistant to support our Office Manager at our Santa Clara headquarters. This full-time, on-site role requires strong time management skills, exceptional professionalism, and the ability to work closely with executives, customers, investors, and internal teams in a collaborative environment. ESSENTIAL DUTIES AND RESPONSIBILITIES <ul> <li>Deliver high-level administrative support to the management team, ensuring seamless daily operations. This includes but is not limited to Calendar Management and Expense Management.</li> <li>Coordinate and manage domestic and international travel logistics, including preparation of all necessary documentation.</li> <li>Review and maintain conference room calendars to ensure efficient scheduling and minimize conflicts.</li> <li>Plan and coordinate events for executives, including those with customers, investors, board members, partners and employees including scheduling, logistics, catering arrangements, and post-event cleanup.</li> <li>Greet and assist visitors to the office.</li> <li>Act as backup for the Office Manager and Facilities Specialist, maintaining continuity in office operations during absences.</li> <li>As time allows, assist the Talent and People organization by coordinating candidate interviews, managing scheduling, and ensuring positive candidate experiences.</li> <li>Maintain swag inventory and order replenishment to ensure items are stocked and available for distribution.</li> </ul> QUALIFICATIONS <ul> <li>Exceptional communication skills, both written and verbal.</li> <li>Corporate experience required.</li> <li>Strong organizational and time-management capabilities.</li> <li>Proficiency in Microsoft Office Suite (Outlook, Word, Excel, PowerPoint).</li> <li>Ability to multitask, prioritize effectively, and maintain a professional demeanor.</li> <li>Strong attention to detail and a proactive approach to problem-solving.</li> <li>Positive attitude, flexibility, and the ability to thrive in a fast-paced environment.</li> <li>Ability to lift up to 15 pounds.</li> </ul> &nbsp; LOCATION: Santa Clara, CA For California Location: As an early stage start up, we offer an extremely attractive total compensation package inclusive of competitive base salary, bonus and a generous grant of our valuable early-stage equity. The target base salary for this role is approximately $75,000.00 - $100,000.00. The base salary offered may be slightly higher or lower than the target base salary, based on the final scope as determined by the depth of the experience and skills demonstrated by candidate in the interviews.</div><div>We offer great benefits (health, vision, dental and life insurance), collaborative and continuous learning work environment, where you will get a chance to work with smart and dedicated people engaged in developing the next generation architecture for high performance computing. Celestial AI Inc. is proud to be an equal opportunity workplace and is an affirmative action employer. &nbsp; #LI-Onsite</div>

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Line of ServiceAdvisoryIndustry/SectorNot ApplicableSpecialismDealsManagement LevelSenior AssociateJob Description &amp; SummaryAt PwC, our people in deals focus on providing strategic advice and support to clients in areas such as mergers and acquisitions, divestitures, and restructuring. They help clients navigate complex transactions and maximise value in their business deals. Those in deal integration and valuation realisation at PwC will focus on assisting clients in successfully integrating acquisitions and maximising the value of their investments. You will be responsible for conducting valuations, financial analysis, and developing strategies for post-merger integration.Focused on relationships, you are building meaningful client connections, and learning how to manage and inspire others. Navigating increasingly complex situations, you are growing your personal brand, deepening technical expertise and awareness of your strengths. You are expected to anticipate the needs of your teams and clients, and to deliver quality. Embracing increased ambiguity, you are comfortable when the path forward isn’t clear, you ask questions, and you use these moments as opportunities to grow.Responsibilities:-As a Senior Associate or Manager , the&nbsp; PwC Professional skills and responsibilities for this&nbsp; level include but are not limited to:<div><ul><li>Demonstrate critical thinking and the ability to bring order to unstructured problems.</li><li>Handle, manipulate and analyze data and information responsibly.</li><li>Use a broad range of tools and techniques to extract insights from current industry or sector trends.</li><li>Review your work and that of others for quality, accuracy and relevance.</li><li>Know how and when to use tools available for a given situation.</li><li>Share and collaborate effectively with others.</li><li>Identify and make suggestions for improvements when problems and/or opportunities arise.</li><li>Follow risk management and compliance procedures.</li><li>Keep up-to-date with developments in area of specialism, local and national business and economic issues</li><li>Communicate confidently in a clear, structured, concise and articulate manner - verbally and in materials produced.</li><li>Seek opportunities to learn about how PwC works as a global network of firms.</li><li>Uphold the firm's code of ethics and business conduct.</li><li>Build and maintain an internal and external network.</li></ul>Capabilities / skills and experience required:<ul><li>3-7 years of experience, in a finance, financial/ business analyst&nbsp; or related environment</li><li>Experience working at one of the Big 4 accounting or similar organizations would be an asset</li><li>Research and analysis of technical matters, while utilizing problem-solving skills which includes the analysis of&nbsp; data sets, demonstrating an aptitude for conducting quantitative and qualitative analyses, using the standard suite of Microsoft Office software (Word, Excel, PowerPoint) and&nbsp; Google to execute related deliverables;&nbsp;</li><li>Utilization of effective written and verbal business communication skills when interacting with team members and/or clients in a professional setting.</li><li>Expertise in financial analysis, including financial statements analysis as well as the ability to compute and interpret ratios and trends</li><li>Expertise in business plan reviews, valuations, financial due diligence, and advising SMEs would be a plus</li><li>Ability to conduct economic and market research, in order to articulate the landscape within which the client operates</li><li>Abilities as a team member building relationships, communicating in an organized and knowledgeable manner, and delivering clear requests for information;</li><li>Demonstrating flexibility in prioritizing and completing tasks under time pressure; understanding personal and team roles; contributing to a positive working environment by building solid relationships with team members; proactively seeking guidance, clarification and feedback; and communicating potential conflicts to a supervisor.</li><li>Maintaining confidentiality</li></ul></div>Education Level (minimum requirement plus any additional desirable qualifications):Minimum Degree Required&nbsp;<ul><li>Bachelor Degree in Accounting, Finance; Economics; Business Administration/ Management; or a related field from a recognised university</li></ul>Additional Educational Requirements&nbsp;<ul><li>Completed or pursuing further qualifications such as Certified Business Valuator (CBV) or&nbsp; CFA&nbsp;</li><li>Data analytics skills (Tableau, Power BI, Alteryx);</li></ul>Other Details / Requirements (e.g. travel/other commitments):<div><ul><li>This role may require travel from time to time, and entails flexible work arrangements.</li></ul></div>Education (if blank, degree and/or field of study not specified)Degrees/Field of Study required: Bachelor Degree - Finance, Bachelor Degree - AccountingDegrees/Field of Study preferred:Certifications (if blank, certifications not specified)0. Global: Chartered Financial Analyst (CFA) Credential - Chartered Financial Analyst (CFA) Institute (required), 0. Global: Chartered Business Valuator (CBV) - CICBV (required)Required SkillsOptional SkillsAccepting Feedback, Accepting Feedback, Active Listening, Analytical Thinking, Business Administration, Carve-Outs, Change Management, Communication, Contract Negotiation, Cost Efficiency, Cost Reduction, Creativity, Embracing Change, Emotional Regulation, Empathy, Enhanced Due Diligence, HR Due Diligence, Inclusion, Initial Public Offering (IPO), Intellectual Curiosity, Learning Agility, M&amp;A Strategy, Market Research, Operational Advice, Operational Performance Management (OPM) {+ 14 more}Desired Languages (If blank, desired languages not specified)Travel RequirementsUp to 20%Available for Work Visa Sponsorship?NoGovernment Clearance Required?NoJob Posting End DateJuly 28, 2025

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