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Role description

Operations Coordinator

Sedaro logoSedaro
TypeFull-time
WorkplaceOn-site
SeniorityJunior
LocationArlington, VA
Posted11/11/2026
Operations

Overview

Sedaro is hiring an Operations Coordinator to support the day-to-day operations and continued growth of our company. This role will contribute across office management, recruiting, employee experience, and business operations, helping build the processes and infrastructure needed to scale.

  • Team: Operations
  • Location: In person in Arlington, VA or Boston, MA


Who We Are

Sedaro is a fast-growing technology company developing the world's most scalable cloud-native modeling and simulation platform for aerospace and defense systems. Our platform enables customers to design, develop, and analyze complex systems and missions, from satellites to autonomous vehicles.

Join us as an early and critical team member and help shape how Sedaro operates as we grow.


Who You Are

You are proactive, resourceful, and highly organized. You enjoy wearing multiple hats, taking ownership of projects, and finding solutions in a fast-paced startup environment. You're a strong communicator who enjoys working with people, building relationships, and improving processes. You're excited by the opportunity to contribute across multiple areas of the business and make a meaningful impact on company growth.


What You’ll Do

Business & Office Operations

  • Manage daily office operations, including supplies, equipment, vendors, and facilities.
  • Track company expenses, support budgeting and bookkeeping, and maintain company records.
  • Coordinate business travel, meetings, conferences, and company events.
  • Improve internal processes and provide operational support across teams.
  • Take ownership of projects and priorities as business needs evolve. 

Recruiting & Company Engagement

  • Support recruiting through resume reviews, interview coordination, candidate communication, and hiring logistics. 
  • Assist with employee onboarding and company culture initiatives.
  • Coordinate industry events, customer visits, and external engagements. 
  • Help build relationships with industry professionals and potential partners.
  • Support business development through research, outreach, meeting preparation, and follow-up.


Benefits

  • Equity
  • Unlimited PTO
  • 401(k)
    with 4% match
  • 100% premium payment for Medical Insurance
  • Parental Leave
  • Flexible work schedule with core hours
  • Company provided lunches 3 days a week
  • Industry-leading career development opportunities


Requirements

  • Bachelor's degree in business, communications, human resources, or a related field.
  • 2+ years of experience in operations, administration, recruiting, or a related role.
  • Excellent organizational, time-management, and communication skills.
  • Ability to manage competing priorities and independently drive projects to completion.
  • Strong interpersonal skills and attention to detail.
  • Proactive, adaptable, and solutions-oriented.
  • Comfortable working in a fast-paced startup environment.
  • Proficiency with Microsoft Office.


Additional desirable experience:

  • Technical recruiting experience.
  • Familiarity with BambooHR, LinkedIn Recruiter, or QuickBooks.
  • Experience with bookkeeping, expense tracking, or budgeting.
  • Experience coordinating events, travel, or business development initiatives.
  • Background in technology startups or aerospace and defense.

Relevant archetypes

Apply on BambooHR
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Company info

Sedaro logo

Sedaro

Integrate, Simulate, & Validate Missions at Scale

Sedaro aligns engineers, operators, and leaders around a unified view of mission performance across design, acquisition, testing and operations. We transform digital engineering and simulation from a specialized activity into the continuous foundational layer that organizations rely on to operate and decide with confidence. Sedaro provides an AI-accelerated modeling and simulation platform that connects your tools, models, data, and teams into automated, scalable workflows. Actively deployed across DoW, USSF, and IC programs supporting space, missile defense, joint all-domain operations, and force design, Sedaro delivers national security enterprise integration at 100x scale and 10x delivery speed.

Private company
Founded2019
HQArlington, United States
Size11–50 employees
Unlock human wisdom
ThesisTermsPrivacy
IndustrySoftware Development
Funding
  • Seed · Apr 9, 2024
Tech stackunity-3d, visual-studio-code, sam-crm, jupyter, quickbooks-time, linkedin-recruiter, matlab, slack, microsoft-powerpoint, jira

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