---
title: 'Office Manager & Administrative Coordinator at Celero Communications, Inc.'
canonical: 'https://feeny.ai/job/office-manager-administrative-coordinator-celero-communications-inc-ottawa-wxg395zknksm'
type: 'job'
last_seen: '2026-10-16'
---

# Office Manager & Administrative Coordinator at Celero Communications, Inc.

- **Company:** Celero Communications, Inc.
- **Location:** Ottawa, Canada
- **Posted:** 2026-09-25
- **Last confirmed live:** 2026-10-16
- **Apply:** https://job-boards.greenhouse.io/celerocommunicationsinc/jobs/4417275009

## Job description

About Us:

Celero Communication Inc. is an ambitious semiconductor start-up building the technology that powers next-generation connectivity. We combine deep technical expertise with a bold, execution-driven mindset to solve complex challenges in high-speed communication and silicon innovation.

As a scaling company with a global footprint, we move fast, collaborate across borders, and value ownership at every level. Our culture is built on curiosity, accountability, and teamwork — where smart, driven people come together to turn breakthrough ideas into real-world impact.

We’re looking for a highly organized, proactive, and resourceful Office Manager & Administrative Coordinator who thrives in dynamic environments and wants to play a meaningful role in shaping both operations and culture from the ground up.

The Opportunity:

This is more than an administrative role — it’s a mission-critical position at the center of our operations. You’ll be the operational heartbeat of our office, the go-to partner for leadership, and a key contributor to building an engaging employee and visitor experience.

If you love building structure where it’s needed, solving problems before they arise, and being part of a high-growth technology company, this role is for you.

What You’ll Do:

Office Operations & Experience

- Create and maintain a professional, welcoming office environment aligned with Celero’s brand and culture.
- Coordinate customer visits, executive meetings, and company-wide events.
- Manage day-to-day office logistics including supplies, equipment, and vendor relationships (facilities, furniture, refreshments, storage).
- Ensure smooth operations so teams can focus on innovation and execution.

Executive & Administrative Support

- Coordinate complex domestic and international travel arrangements.
- Prepare polished executive presentations and create branded PowerPoint and Word templates.
- Process expense reports and manage office purchasing.
- Support cross-functional administrative needs as the company scales.

People & Culture Support

- Assist with employee onboarding, workspace setup, and new hire experience.
- Support HR processes including interview scheduling, and training coordination.
- Help plan and execute trade shows, corporate events, and team-building activities.
- Contribute to shaping a positive, collaborative, and high-performance company culture.

What We’re Looking For:

- Bachelor’s degree and 4+ years of experience in office management or administrative roles (startup or tech environment preferred).
- Advanced proficiency in Microsoft Office Suite (PowerPoint, Excel, Word).
- Experience collaborating with international teams (U.S., Canada, Argentina preferred).
- HR Experience is preferred but not required.
- Exceptional organizational skills and attention to detail.
- Ability to manage multiple priorities in a fast-paced, evolving environment.
- Self-starter mentality with strong problem-solving skills and a proactive approach.
- High emotional intelligence and a team-first mindset.

Why Join Celero?

- Be part of a high-growth semiconductor start-up at a pivotal stage.
- Make a visible, meaningful impact across the organization.
- Gain exposure to operations, HR, executive support, and corporate events.
- Work with a collaborative, global team that values initiative and innovation.
- Grow your career as we scale and redefine what’s possible in connectivity technology.

## About Celero Communications, Inc.

## Company Overview
- **One-liner**: Celero Communications develops advanced coherent DSP solutions that enable high-bandwidth, low-power optical connectivity for AI infrastructure, eliminating distance bottlenecks in data centers.
- **Entity Type**: Private (Series B; total funding $148.4M per LinkedIn, $140M per company press release)
- **Headquarters**: Irvine, California, USA
- **Founded**: 2024
- **Founders**: Nariman Yousefi (CEO, President & Co-founder) and Oscar Agazzi (CTO & Co-founder)

## Core Business
- **Primary industry**: Semiconductor manufacturing / optical networking for AI infrastructure
- **Target customers**: B2B – hyperscale data centers, AI cloud providers, and large-scale accelerated computing clusters
- **Mission**: “Deliver the optical performance and scalability needed for the next generation of accelerated computing” [celero.inc](https://celero.inc/about/)

## Products & Services
- **Coherent DSP Platform**: A digital signal processor that provides light-speed performance, bandwidth efficiency, and scalable optical links for AI accelerators, servers, and clusters. The technology is described as 100x more efficient than conventional optical transmission and is designed for interoperability across diverse AI and cloud platforms. [celero.inc](https://celero.inc/celero-communications-secures-140-million-to-accelerate-ai-infrastructure/)

## Market Standing
- **Valuation**: Not publicly disclosed
- **Key Metric**: Total funding of **$148.4 million** (Seed $8.4M led by Sutter Hill Ventures; Venture Round $40M; Series B $100M led by CapitalG) [linkedin.com](https://www.linkedin.com/company/celero-communications)
- **Notable Investors/Partners**: Sutter Hill Ventures (lead seed & Series A), CapitalG (lead Series B), plus other undisclosed investors in venture round [linkedin.com](https://www.linkedin.com/company/celero-communications)
- **Growth Signals**: Founded in 2024, already employs **93 people** with a monthly headcount growth of **+9.3%**. Operates design centers in Irvine (CA), Ottawa (Canada), and Córdoba (Argentina). [linkedin.com](https://www.linkedin.com/company/celero-communications)

## Competitive Advantages
- **Founding team** consists of industry pioneers from Marvell, Inphi, Broadcom, and ClariPhy with decades of experience in analog design, digital signal processing, and optical networking. [celero.inc](https://celero.inc/about/)
- **Coherent DSP technology** that eliminates distance bottlenecks, delivering 100x more efficient optical transmission for scale-across AI infrastructure. [celero.inc](https://celero.inc/)
- **System flexibility and interoperability** across diverse AI and cloud platforms, making it easier for data centers to adopt. [celero.inc](https://celero.inc/)

## Strategic Focus
- **Current priorities**: Scaling AI infrastructure connectivity by delivering high-bandwidth, low-power optical links; expanding engineering teams across all design centers; and building energy-efficient systems that redefine how data centers connect. [celero.inc](https://celero.inc/careers/)

## Why Work Here
- **Culture**: Described as driven by curiosity, precision, and the challenge of making AI systems faster and more energy-efficient. Employees collaborate with global experts in coherent DSP and optical engineering. [celero.inc](https://celero.inc/careers/)
- **Work model**: On-site/hybrid at three locations – Irvine, CA (HQ); Ottawa, Canada; and Córdoba, Argentina. Multiple engineering roles (Analog Design, ASIC, DSP, Firmware, Verification) are posted with specific location requirements. [greenhouse.io](https://job-boards.greenhouse.io/celerocommunicationsinc)
- **Notable perks**: Opportunity to work on next-generation AI infrastructure technology alongside industry pioneers. The company emphasizes building scalable, energy-efficient systems and offers roles across R&D, operations, and manufacturing. [celero.inc](https://celero.inc/careers/)

## Sources
1. [celero.inc](https://celero.inc/) – Company homepage and product description
2. [celero.inc](https://celero.inc/about/) – About page (founding, leadership, mission)
3. [celero.inc](https://celero.inc/celero-communications-secures-140-million-to-accelerate-ai-infrastructure/) – Press release on $140M funding
4. [linkedin.com](https://www.linkedin.com/company/celero-communications) – LinkedIn company page (funding details, headcount, locations, employee breakdown)
5. [greenhouse.io](https://job-boards.greenhouse.io/celerocommunicationsinc) – Careers page (open positions, locations)

## Other roles at Celero Communications, Inc.

- [Principal High-Speed Analog Layout Design Engineer](https://feeny.ai/job/principal-high-speed-analog-layout-design-engineer-celero-communications-inc-abktjq9g2jgw) — Ottawa, Canada
- [Principal High-Speed Analog Layout Design Engineer](https://feeny.ai/job/principal-high-speed-analog-layout-design-engineer-celero-communications-inc-4kasvranjrvf) — San Jose, CA
- [Principal High-Speed Analog Layout Design Engineer](https://feeny.ai/job/principal-high-speed-analog-layout-design-engineer-celero-communications-inc-vnzcs82knnj6) — Irvine, CA
- [High-Speed Analog Layout Design Engineer](https://feeny.ai/job/high-speed-analog-layout-design-engineer-celero-communications-inc-cordoba-k9yg56pm5h0s) — Córdoba, Argentina
- [Principal Physical Design Engineer](https://feeny.ai/job/principal-physical-design-engineer-celero-communications-inc-san-jose-j8296q80qyrn) — San Jose, CA
- [Principal Physical Design Engineer](https://feeny.ai/job/principal-physical-design-engineer-celero-communications-inc-irvine-65y1r1ktv2qt) — Irvine, CA
- [Principal Physical Verification Engineer](https://feeny.ai/job/principal-physical-verification-engineer-celero-communications-inc-san-jose-ey6w6ckb1anx) — San Jose, CA
- [Principal Physical Verification Engineer](https://feeny.ai/job/principal-physical-verification-engineer-celero-communications-inc-irvine-phzd6q5fk38s) — Irvine, CA
- [Principal DFT Engineer](https://feeny.ai/job/principal-dft-engineer-celero-communications-inc-irvine-qj862e757kcv) — Irvine, CA
- [ASIC Design Engineer - Digital DSP Design & Analog/Mixed-Signal](https://feeny.ai/job/asic-design-engineer-digital-dsp-design-analog-mixed-signal-celero-pd4fx2w60yhv) — Ottawa, Canada