Relativity Space operates the world's largest metal 3D printers (called Stargate) inside a one-million-square-foot Long Beach factory where Terran R primary structures move from raw material to full-scale barrel assemblies. The company builds reusable rockets using that proprietary 3D-printing technology, hires across engineering, manufacturing, test, and software teams, offers competitive salaries within a $102k–$249k base band, and selects candidates who demonstrate technical depth, hands-on experience, and a willingness to work in integrated, high-tempo teams.
Rocket building has always been subtraction — shed weight, cut steps, eliminate failure points. Relativity inverted the premise: add capability instead, printing the vehicle layer by layer until the factory itself becomes the competitive advantage. That shift rewrites the org chart.
Who gets hired and onto which teams
Relativity employs about 2,000 people across five U.S. sites (Long Beach, Stennis, Cape Canaveral, Seattle, and Washington, D.C.) organized around Terran R, a reusable medium-to-heavy-lift vehicle built for payloads no small launcher can touch. Six core engineering families split the workforce, each with a distinct mandate. Headcounts reveal the bottlenecks: Propulsion Engineering leads with 118 engineers — the cost of developing Aeon R in-house. Manufacturing Engineering fields 66 people turning Stargate printers into a production line for Terran R primary structures. Avionics runs 51 building avionics systems for Terran R. Fluids (31) handles propulsion fluid systems; Supply Chain (24) and a compact central Engineering team (24) complete the core teams.
Leadership reads like a SpaceX alumni reunion with a Google-scale overlay. Zach Dunn, Senior Vice President of Production and Launch, spent 13 years at SpaceX rising from intern to the only person in company history to lead both Merlin and Raptor engine programs plus Falcon 9 launch and recovery. Josh Brost secured $1.8 billion in launch service agreements before joining Relativity, after nine years running government business development at SpaceX. Former Google CEO Eric Schmidt took the Executive Chairman and CEO seat in 2025, signaling a pivot toward faster scaling and national-security relevance. Quan Lac now runs Horizon Manufacturing Technologies, a standalone unit spun out to commercialize the printing platform beyond aerospace.
Live board postings show hiring pressure: Director and Senior Manager roles in Hardware Engineering, Vehicle Software Infrastructure, Supplier Industrialization and Development, plus a Principal Turbomachinery Engineer for turbine development — all in Long Beach. A "Moonshot Engineer" requisition carries a $144k–$307k band, showing the company still budgets for high-risk prototypes alongside production.
What it pays
Relativity posts salary ranges clustering around a $102k–$249k band with a $194k median across 265 salaried roles on the Zero G Talent board. That band reflects base pay only; equity, bonuses, and benefits sit on top. The benefits page confirms equity eligibility alongside a 401(k), but publishes no vesting schedules or typical grant sizes by level. A third-party benchmark from public postings puts the all-role midpoint at $157k as of June 2026, excluding equity and skewed low by averaging engineering, sales, and operations together.
Live postings show the band stretching at director and principal tiers:
| Role | Base Range |
|---|---|
| Director, Hardware Engineering | $245k–$367k |
| Senior Manager, Vehicle Software Infrastructure | $206k–$308k |
| Director, Supplier Industrialization Engineering | $195k–$293k |
| Director, Supplier Development Engineering | $195k–$293k |
| Principal Turbomachinery Engineer | $185k–$277k |
| Moonshot Engineer | $144k–$307k |
These figures exceed the board median because they capture senior-leadership and specialized-engineering premiums, not typical individual-contributor offers. At the high end, levels.fyi records a Financial Analyst at $653k total compensation — base, stock, and bonus combined. That outlier shows how equity multiplies pay for roles near capital-allocation decisions, but it doesn't represent engineering hiring. Glassdoor aggregates 493 employee-reported salaries across 238 titles for 2026, though the self-selected sample overweights recent hires and high reporters.
Equity is the primary lever above the posted band. Eligibility extends broadly, but grant size correlates with role criticality and tenure. Treat the posted range as the negotiation floor and ask recruiters for the equity band tied to the level; public postings rarely disclose it. The 401(k) match and standard benefits (medical, dental, vision, company-funded HSA, life and AD&D insurance, short- and long-term disability) are consistent across levels. A $10,000 family-building stipend covers fertility, adoption, and related costs. Paid time off starts at 15 days plus 11 company holidays and two personal-choice days. A learning stipend, conference access, and internal Lunch-and-Learns round out professional development.
The total package competes with other additive-manufacturing rocket programs, but the cash band alone doesn't tell the full story. Benchmark only against the $102k–$249k median and you'll underestimate director/principal offers, overestimate senior IC roles against the Financial Analyst outlier. Ask for the equity band, vesting cliff, and refresh cadence — those move the needle more than the base midpoint.
How the hiring process works and what gets candidates through it
Relativity runs engineering candidates through three stages, a structure consistent across hundreds of Glassdoor reports and candidate write‑ups. The funnel starts with a 30-minute recruiter screen, moves to one or two technical phone interviews, and ends in a final panel round: a technical project presentation to four engineers, followed by 30-minute one-on-one breakouts. Glassdoor data from 200+ interviews puts the average timeline at 24 days; most candidates see two to six weeks total. Snubber.ai reports the same structure.
The recruiter screen is not a formality. It covers background, motivation, logistics, and (because launch vehicles fall under ITAR) work authorization. Relativity requires applicants to be U.S. persons: citizens, lawful permanent residents, refugees, or asylees. International students and visa holders generally can't fill hardware roles. Candidates who treat this call casually often exit here; a vague "Why Relativity?" or fuzzy logistics can end the process before a technical conversation begins.
Technical phone rounds test first‑principles reasoning, not trivia. Interviewers probe thermodynamics and heat transfer, structural analysis, fluid mechanics, failure modes, and manufacturing processes: the five highest-frequency topics in Snubber's data. Manufacturing-lane candidates add geometric dimensioning and tolerancing as a sixth. The compressed window rewards candidates who state assumptions fast, work through the physics without drifting, and sanity-check the answer. Rambling disqualifies.
The panel presentation is the highest-leverage preparation item. Candidates pick a project they owned, spend half the time on problem framing and design trade-offs, the rest on analysis, results, and what they'd do differently. Expect interruptions; plan a shorter talk than the slot allows because Q&A stretches everything. After the presentation, don't relax — panel members use one-on-one breakouts to probe weak points individually. Composure under pushback is part of the evaluation.
Behavioral rounds probe the same traits most launch companies screen for, with added emphasis on manufacturing scrappiness. Relativity wants engineers who thrive when the process itself is the engineering problem. Strong answers demonstrate four things: a specific "Why Relativity?" anchored in a manufacturing-first approach, not generic space passion; end-to-end ownership (stories where you found, fixed, and verified a problem without waiting for permission); comfort with ambiguity (decisions made with incomplete information and how you bounded risk); and iteration speed (shipping imperfect fast, learning, and improving beats perfecting in isolation).
Application channel matters. Referrals and internships convert best, as at most launch companies. Candidates apply directly at relativityspace.com, get a referral, or enter through the internship program. Resumes quantifying hands-on hardware outcomes (test campaigns, hardware shipped, failure investigations led) pass the initial screen more reliably than coursework lists or team projects with diffuse contributions.
Some candidates report disorganization and poor communication; others describe supportive HR and transparent salary discussions, according to Interviewprep.org. Candidate write-ups and interview reports converge on a pattern: sharp fundamentals in four to five core topics, deep command of their own projects, and a presentation rehearsed with interruptions at least two weeks out — not the weekend before.
Where the work happens
Relativity operates across five locations, but work concentrates in three hubs, each serving a distinct rocket-lifecycle phase. Long Beach headquarters anchors design, additive manufacturing, and final integration. NASA's Stennis Space Center in Hancock County, Mississippi hosts the largest commercial propulsion test footprint. Cape Canaveral handles launch operations and is slated for major production expansion. Two smaller sites (Kent, Washington and Washington, D.C.) support vehicle engineering and government affairs.
Long Beach houses the Stargate printers. The 2020 headquarters announcement described a 120,000-square-foot factory; the current locations page cites a one-million-square-foot facility where multiple Stargate printers enable rapid, large-scale metal printing, feeding a seamless flow from design and build to shipment for testing and launch. Board data shows active requisitions for Director of Hardware Engineering and Principal Turbomachinery Engineer in Long Beach, confirming it remains the primary engineering center. The company describes itself as office-first: "We believe our best work happens in person, where collaboration is faster, problem-solving sharper, and ideas flow freely."
Stennis is the test engine. Relativity holds a 20-year exclusive-use lease on a 220,000-square-foot factory and operates the largest commercial footprint there. The 2022 expansion announcement listed four exclusive-use test stands in the E4 area for Terran 1 stage and Aeon 1 engine testing, two in the E2 area for Aeon 1 and Aeon R component tests, and one E1 cell via Reimbursable Space Act Agreement for Aeon R engine tests. The same announcement noted more than 2,000 engine tests completed, multiple successful mission duty cycles, and the industry's first fully integrated stage test of a 3D-printed orbital flight article. The locations page adds 300-plus engine test operations since E4's 2023 commissioning and 900-plus Aeon R component and sub-assembly tests.
The 250-acre R Complex adds dual bays for side-by-side Aeon R and Aeon V testing, boosting stand capability from 650,000 to over 3.3 million pounds of thrust. In September 2023 the company signed an Enhanced Use Lease on the historic A-2 vertical test stand (used for Apollo, Gemini, Space Shuttle, and Constellation) and is renovating it for Terran R stage testing. The 2022 plan also covered ground clearing for new engine test stands, a full-scale second-stage stand, offices, and a vehicle hangar on 150 acres north of the A and E Test Complexes. Full Aeon R engine tests were tracking for late 2023 at the new stands.
Cape Canaveral holds the launch Right of Entry at Launch Complex-16. Space Florida and Florida Today reported in 2024 that Relativity plans to expand Florida operations, creating thousands of jobs and drawing up to $134 million in state investment by 2034. The locations page lists future Florida facilities: a payload processing facility, a next-generation launch control center, and a centralized vehicle integration and refurbishment center. A separate Space Florida announcement notes plans for an additional Terran R production facility.
Kent, Washington focuses on "all aspects of Terran R from vehicle engineering, integrated performance, propulsion, launch, fluids, and more," per the locations page. Washington, D.C. houses the public policy and legal team partnering with government on U.S. space leadership. Both sites are smaller and specialized; hands-on manufacturing and test roles concentrate in Long Beach and Stennis.
The physical layout mirrors the product architecture: print in Long Beach, prove at Stennis, fly from the Cape. Engineers who join Relativity should expect time on the factory floor beside Stargate printers, in test control rooms at E4 or A-2, or at the launch pad — not exclusively at a desk.
Who thrives here
People who last at Relativity share a profile: they treat ambiguity as a design parameter, not a bug. Employee reviews from the past three years converge on traits separating those who grow from those who leave.
First, a builder mindset grounded in first‑principles thinking. The careers page states it directly: "Relativity is a place for builders with big ideas and the drive to make them real. We believe our best work happens side by side, collaborating in person, solving problems together, and pushing boundaries through iteration and first principles thinking." That language matches reviewers' descriptions — engineers who strip requirements to physics, prototype fast, and iterate in the factory, not the slide deck.
Second, high ownership tolerance. Reviews from 2022 through 2025 consistently note "lots of ownership" and "large amount of work in backlog, lot of responsibility typically." A 2024 review put it plainly: "Part of the reason for lots of ownership is some teams having more work than people." Candidates who wait for a spec sheet or ticket queue stall. Those who advance see gaps in test procedures or supplier qualifications and fill them without asking permission.
Third, comfort with rapid organizational change. Blind reviews from the same period flag "lots of reorgs," "too many pivots and changing priorities," and "executive leadership is making it up as they go." The same reviews acknowledge "Better in recent times" (mid-2024) and "we also have the power to help build and develop that process to be better" (early 2025). The pattern: people who treat reorgs as noise leave; those who treat them as a signal to clarify their scope stay.
Fourth, mission alignment that outweighs process comfort. "People there really care about the work" appears in a February 2025 review. An August 2025 review calls it a "Very positive future" despite turbulence. A $1.5 billion backlog of signed contracts (cited in a December 2022 review) anchors the mission — Terran R is funded, the factory printing hardware. Engineers needing a mature, low-surprise environment gravitate to legacy primes. Engineers wanting to see a 3D-printed stage go from powder to pad in months, not years, self-select in.
Fifth, compensation mindset matched to the equity structure. Reviews note "compensation relies heavily on stock over base salary" and "stock awards are on a back-weighted 4-year vesting schedule." Location-independent pay helps remote hires, but the real lever is the option grant. Candidates modeling total compensation on a four-year horizon and accepting the liquidity risk of a late-stage private company align with the offer; those optimizing for near-term cash flow do not.
Sixth, collaborative, in-person problem solving. The company emphasizes "side by side" work, and reviewers confirm "awesome coworkers" and "smart coworkers" as daily reality. Well-functioning teams (software, avionics, propulsion, structures) share a culture of walking to the machine shop, test cell, or printer bay to resolve discrepancies in real time. Remote-friendly policies exist ("some teams amenable to wfh," "flexible on-site & remote work"), but the core iteration loop remains physical.
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