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Salary
$135k – $165k per year
Location
In office (Vienna)
Seniority
Senior · 5+ years exp
Visa
H-1B filings in 12 months: 2
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 30, 2026. First seen by Alion on Oct 26, 2026. Antithesis scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Antithesis is an autonomous software testing company headquartered in Tysons, Virginia, and founded in 2018 by the team behind FoundationDB. The company runs software inside a deterministic hypervisor that explores program states, finds rare bugs, and replays any failure exactly as it occurred. It sells to teams building databases, distributed systems, and other infrastructure where nondeterministic bugs are hard to reproduce with conventional test suites.

The role

Antithesis is looking for a Contracts Manager to help us move quickly and thoughtfully as we scale. In this role, you will own day-to-day contract review and negotiation across a wide range of commercial matters, with a particular focus on helping internal teams close business efficiently while managing legal and operational risk.

This is a practical, high-judgment role for someone who is comfortable working directly with cross-functional partners, translating legal issues into clear business guidance, and improving the systems and processes that support contract review at scale.

What you'll do

  • Review, draft, and negotiate a broad range of commercial agreements, including NDAs, vendor agreements, customer-facing agreements, and other operational contracts

  • Partner closely with sales, finance, and leadership teams to provide clear, actionable guidance during contract review

  • Identify legal, business, and operational risks in proposed agreements and recommend practical paths forward

  • Support all aspects of the Legal department as needed in a dynamic, rapidly growing organization.

  • Help maintain and improve contract templates, fallback language, playbooks, and internal review processes

  • Support contract intake and triage so requests are routed appropriately and handled efficiently

  • Advise internal stakeholders on approval requirements, escalation points, and contracting best practices

  • Track recurring issues in negotiations and help turn them into better standards, tools, and workflows

  • Contribute to the buildout of a legal function that is trusted, responsive, and business-minded

What you bring

  • Bachelor’s degree

  • 5+ years of commercial transactions experience, preferably in a fast-paced environment

  • Strong judgment about risk, materiality, and when to escalate

  • Ability to explain contract issues in plain English to non-lawyers

  • Experience with Ironclad is a plus

  • Excellent drafting, issue-spotting, and negotiation skills

  • A highly organized working style and the ability to manage multiple matters at once

  • Comfort working in a fast-moving environment where priorities can shift quickly

  • A service-oriented mindset and a bias toward solving problems, not just identifying them

You may be a great fit if

  • You like building structure where there is ambiguity

  • You care about helping teams move fast without cutting corners

  • You are equally comfortable redlining agreements and improving the process behind them

  • You know how to be precise without being rigid

  • You have a strong instinct for when a contract issue is routine, when it is strategic, and when it needs escalation

This role is fully onsite in Vienna, VA.

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