Jobs Private USA → Technology → Software engineering → Software Engineer, Entry-Level

Software Engineer, Entry-Level

Muon Space · San Jose, CA · posted 96 days ago

In short: Software Engineer, Entry-Level at Muon Space in San Jose, CA, posted 96 days ago.

By AtiveSite · Published 07/11/2026 · Updated 09/11/2026 · Every figure is linked to its source below.

Muon Spaceemployer
San Jose, CAlocation
Software engineeringsub-niche
96 days agoposted
🆕 Work guides: live jobs + official data, law, permits, pay and cost of living. United States · California · Santa Clara County · San Jose · all 145 cities + map → · all 58 counties → · California rankings · Silicon Valley special · San Francisco special · Los Angeles special · all 51 states → · 200 largest companies · 240 best job niches · Federal jobs in California

The job

LIVE Employer public job feed (private-sector employer) Source: the employer's public careers feed · Data: listed 2026-08-05

EmployerMuon Space
LocationSan Jose, California
FieldTechnology › Software engineering
Levelnot stated
Source categoryEngineering - Software
Posted2026-08-05 (96 days ago)
Work arrangementOn-site at the location listed
PayNot published in the source listing

Job description

About the role

Software Engineers at Muon work on embedded software on satellites and test equipment, physics simulations, customer-facing APIs and services, user interfaces, scheduling algorithms, data pipelines, computer vision, signal processing, cloud systems and more. They make it possible to build, test, launch, and run constellations of satellites for a wide variety of missions.

Entry-level software engineers are expected to bring significant skills and training, and then to quickly develop into experts in their domains to accelerate Muon's Mission with high quality software and systems. They must be a high performer ready to work in an exciting, fast-paced environment that values continuous improvement, embraces taking risks, and crafts the right solutions to delight our customers.

This position is hybrid and requires working on-site in our San Jose, CA office three days per week.

Responsibilities

Required Qualifications

Desirable Qualifications

Salary

The salary range for this role is $151,000 - $172,000, plus a competitive equity grant and comprehensive benefits package. Final compensation will be determined based on skills, qualifications, experience, and geographic location as assessed during the interview process. 

About Muon Space

Founded in 2021, Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations delivering mission-critical data. Our revolutionary, integrated technology stack enables customers to optimize every dimension of their missions for faster time-to-orbit and superior constellation remote sensing performance. Our state-of-the-art facility in the heart of Silicon Valley is optimized for manufacturing spacecraft and rapid, flexible payload integration at scale. From climate monitoring to national security, Muon Space is dedicated to delivering Earth Intelligence for a safer and more resilient world.

Taking Care of Our Team

At Muon salary is only part of our total compensation package. In addition to salary, full-time employees receive equity compensation as well as benefits including medical, dental, and vision insurance, a 401k retirement plan, short & long term disability and life insurance. We also offer three weeks paid vacation for new employees, along with 12 paid holidays, unlimited sick time and paid parental leave. 

Our mission embraces the entire planet and we believe our team should too.  Muon is dedicated to creating a diverse and dynamic company and workforce. We believe in equal employment opportunity regardless of race, color, ancestry, religion, sex, age, national origin, citizenship, sexual orientation, marital status, disability, or gender identity. We value diversity in the workplace, and that starts with our applicants. We encourage you to apply, even if you don't check all the boxes, and we look forward to reviewing your application! In addition, if you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.

Muon is currently registered and able to hire in the following states:
AL, AZ, CA, CO, CT, DC, FL, GA, IL, IA, ID, MD, MA, MI, MN, MO, NJ, NY, NC, OH, OR, PA, TN, TX, VT, VA, WA

ITAR/EAR Requirements

This position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process.

 

Explore around this job

Field: Technology Sub-niche: Software engineering All jobs at Muon Space Jobs in California Jobs in San Jose, CA San Jose city guide California state guide Santa Clara County economy

View this job and apply on the employer's page →

You apply on the employer's page; AtiveSite does not receive or process applications and is not affiliated with the employer. The description above is shown as the source published it.

About the role

This is a — role in the Technology field (Software engineering) at Muon Space.

We could not match this job title to one occupation in the official wage statistics, so no pay estimate is shown. Pay is not in the source listing; ask the employer for the range and compare in the 240 job niches.

Does the pay work here? (estimate)

Estimate for a wage earner: 2026 federal brackets and standard deduction (IRS), Social Security 6.2% up to $184,500, Medicare 1.45% (+0.9% above $200,000 single / $250,000 married), and a state rate you set; set your own state tax rate. It ignores credits, pre-tax deductions, local taxes and benefits. Sources: IRS: tax year 2026 inflation adjustments · SSA wage base per Federal Register notice 2025-19763.

How to prepare and behave

This is editorial guidance, not information from the employer.

Know your rights as a candidate and an employee:

The city

The job is in San Jose, CA. Below is what the official statistics say about living and working there.

How San Jose compares. Among the 145 largest places in California, San Jose is #3 by population, #30 for household income (#1 = highest), #110 for rent (#1 = cheapest), #48 for college degrees (#1 = most). Its county, Santa Clara County, is #1 of 58 counties for average pay ($197,043).

The place in numbers

San Jose has 990,138 residents (ACS 2020–2024), about 2.5% of the population of California. It covers 178 square miles of land, which works out to roughly 5,564 people per square mile. The median age is 38.2, about the same as the state median (38.2 against 37.9).

Housing

The median gross rent is $2,669 a month (rent plus utilities), 31% above the state median ($2,669 against $2,036). Over a year that is 21.9% of the median household income. US housing guidance treats housing as affordable when it takes 30% of income or less, so the typical household is under that line. The median home value is $1,233,200, which is 8.4 times the median household income ($146,427); a ratio above 5 usually means buying is out of reach without savings or a second income. 55.8% of households own their home, about the same as the state average (55.8% against 55.9%).

Work and pay

The San Jose-Sunnyvale-Santa Clara, CA metropolitan area has 1,134,970 jobs in the BLS wage survey, and the median pay across all occupations is $84,050 a year, 65% above the national median ($84,050 against $50,980). The biggest occupation groups are computer and mathematical (149,970 jobs, median $186,320); management (115,110 jobs, median $210,750); business and financial operations (94,210 jobs, median $125,240). The area is most specialised in computer and mathematical (3.9 times) and architecture and engineering (2.5 times), where the share of workers is well above the national share. The best-paying groups with at least 5,000 jobs are management ($210,750) and legal ($195,190). In 2026M09 the unemployment rate of Santa Clara County was 4.2%. 67.6% of residents aged 16 and over are in the labour force. The city lies in Santa Clara County; its jobs, pay by industry and GDP are on the county page.

Getting around

Among workers, 62.9% drive alone, 2.4% use public transit, 1.8% walk, 20.3% work from home. 15.3% of workers commute 45 minutes or more, 21% below the state average (15.3% against 19.4%).

People and education

47.3% of adults aged 25 and over hold a bachelor's degree or higher, 28% above the state share (47.3% against 37.1%). 42.0% of residents were born outside the United States, 56% above the state share (42.0% against 27.0%). The poverty rate is 8.1%, 32% below the state rate (8.1% against 12.0%).

Climate

The warmest month is Aug, averaging 68°F (19.8°C), and the coolest is Jan at 47°F (8.3°C). About 510 mm (20 inches) of precipitation falls in a year; Dec is the wettest month (114 mm) and Jul the driest (0 mm). These values come from NASA satellite-based climatology on a grid of about 50 km, so they describe the wider area, not a weather station in the city.

Nearby cities to compare

Closest cities in this guide: Campbell (8 miles, similar rent); Los Gatos (9 miles, rent 22% higher); Santa Clara (10 miles, rent 13% higher); Milpitas (10 miles, rent 17% higher). Rent differences are against San Jose; use the Compare tab to put any two cities side by side.

Full guide to San Jose →California guideAll jobs in San Jose

Official links for San Jose

These links go to official sources and open in a new window. The first one is the government's or company's own site as listed in Wikidata (property "official website"); check it before relying on it.

Where to live

CITY Official statistics Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year (via Census Reporter) · Data: ACS 2020–2024

Places within 50 miles (straight line) of San Jose, CA that have a guide, with what living there costs. No pay estimate is shown because the title did not match one occupation.

Sort:
Place ⇅Distance from the job city ⇅Median rent ⇅Median home value ⇅Median household income ⇅Commute 45+ min ⇅Rent as % of occupation pay ⇅Open jobs there ⇅
San Jose, CA0 mi$2,669$1,233,200$146,42715.3%n/aJobs
Campbell, CA8 mi$2,737$1,617,000$145,26810.4%n/aJobs
Los Gatos, CA9 mi$3,247$2,000,001$217,55417.6%n/a—
Santa Clara, CA10 mi$3,016$1,582,600$178,9588.9%n/aJobs
Milpitas, CA10 mi$3,120$1,251,700$178,79815.2%n/aJobs
Saratoga, CA12 mi$3,501$2,000,001$250,0018.3%n/a—
Cupertino, CA13 mi$3,501$2,000,001$234,7079.1%n/aJobs
Sunnyvale, CA13 mi$3,039$1,801,800$186,1709.0%n/aJobs
Morgan Hill, CA15 mi$2,474$1,210,200$163,92032.9%n/a—
Fremont, CA15 mi$2,933$1,403,800$181,50623.6%n/aJobs
Mountain View, CA16 mi$3,062$1,927,000$189,9179.3%n/aJobs
Los Altos, CA16 mi$3,501$2,000,001$250,0018.3%n/a—
Los Altos Hills, CA18 mi$3,501$2,000,001$250,00118.0%n/a—
Newark, CA19 mi$2,776$1,142,800$169,06422.2%n/aJobs
Palo Alto, CA19 mi$3,484$2,000,001$231,1018.2%n/aJobs
East Palo Alto, CA21 mi$2,244$1,102,600$113,4939.7%n/a—
Menlo Park, CA22 mi$3,239$2,000,001$210,02511.5%n/aJobs
Gilroy, CA24 mi$2,301$1,027,400$133,10732.4%n/a—
Atherton, CA24 mi$3,501$2,000,001$250,0017.0%n/a—
Union City, CA24 mi$2,713$1,104,900$133,71524.0%n/a—

Career paths

We could not match this title to one occupation, so here are the other sub-niches in Technology, where your skills may carry over:

Cybersecurity (762) Data, analytics and AI (3719) Cloud, IT and infrastructure (1147) Product management (927)

Distances

CITY Calculation (straight line) Source: U.S. Census Bureau Gazetteer (coordinates) · Data: 2024

How far San Jose, CA is from the 20 largest US cities, in straight-line miles (not driving distance). Click a column to sort.

Sort:
From ⇅Straight-line distance (miles) ⇅Population of that city ⇅
San Jose, CA0 mi990,138
San Francisco, CA73 mi830,235
Los Angeles, CA296 mi3,857,263
San Diego, CA407 mi1,389,526
Phoenix, AZ604 mi1,642,323
Seattle, WA714 mi754,195
Denver, CO930 mi718,877
Oklahoma City, OK1,354 mi697,125
Fort Worth, TX1,414 mi963,194
San Antonio, TX1,444 mi1,479,835
Dallas, TX1,446 mi1,307,930
Austin, TX1,459 mi979,539
Houston, TX1,602 mi2,328,253
Chicago, IL1,832 mi2,711,226
Indianapolis, IN1,923 mi885,860
Columbus, OH2,087 mi914,802
Charlotte, NC2,270 mi903,844
Jacksonville, FL2,337 mi977,670
Philadelphia, PA2,497 mi1,579,706
New York, NY2,550 mi8,483,844

Nearby cities with open jobs (within 120 miles)

Sort:
City ⇅Straight-line distance ⇅Open jobs ⇅
Campbell, CA8 mi7
Milpitas, CA10 mi15
Sunnyvale, CA13 mi185
Fremont, CA15 mi9
Palo Alto, CA19 mi332
Capitola, CA23 mi1
Pleasanton, CA26 mi6
Redwood City, CA27 mi48
Belmont, CA30 mi2
Alameda, CA39 mi38
San Francisco, CA73 mi3,359
Sacramento, CA90 mi56

The employer

Muon Space is the employer in this listing. See all its open jobs here →

We do not hold headcount or revenue for this employer. Check its careers site and, if it is listed on a stock exchange, its public filings (SEC EDGAR search).

What it is like to work at a company (culture, schedules, benefits) is not in the source data, so we do not describe it. Read the description and ask the questions under "How to prepare".

Other open jobs at Muon Space

Senior Software Engineer, Ground Station Platform

Muon Space · San Jose, CA · Software engineering · posted 4 days ago

Senior Software Technical Program Manager

Muon Space · San Jose, CA · Software engineering · posted 4 days ago

Senior Avionics Test Engineer

Muon Space · San Jose, CA · Manufacturing and hardware engineering · posted 5 days ago

Senior Avionics Engineer

Muon Space · San Jose, CA · Manufacturing and hardware engineering · posted 5 days ago

Senior Electrical Design Engineer

Muon Space · San Jose, CA · Manufacturing and hardware engineering · posted 5 days ago

Senior Security Engineer - Cloud

Muon Space · San Jose, CA · Cybersecurity · posted 6 days ago

IT Manager

Muon Space · San Jose, CA · Cloud, IT and infrastructure · posted 7 days ago

Product Manager

Muon Space · Mountain View, CA · Product management · posted 13 days ago

Similar jobs

Same sub-niche: Software engineering

Sr. Full Stack Engineer, Fight Software

SpaceX · Hawthorne, CA · Software engineering · posted yesterday

Full Stack Software Engineer, Internal Platforms

SpaceX · Hawthorne, CA · Software engineering · posted yesterday

Software Engineer II - Engineer

Uber · San Francisco, CA · Mid Level · Software engineering · posted 2 days ago

Software Engineer II, iOS- Maps Mobile Platform

Uber · San Francisco, CA · Mid Level · Software engineering · posted 2 days ago

Staff Software Engineer Michelangelo Control Plane

Uber · San Francisco, CA · Senior Level · Software engineering · posted 2 days ago

Sr Software Engineer - Mobile and Edge Networking

Uber · San Francisco, CA · Senior Level · Software engineering · posted 2 days ago

Staff Software Engineer - Streaming Data Platform

Uber · San Francisco, CA · Senior Level · Software engineering · posted 2 days ago

Software Engineer - Intern (TikTok BRIC) - 2027 Start (PhD)

TikTok · San Jose, CA · Internship · Software engineering · posted 2 days ago

More jobs in San Jose, CA

GEO Content Product Manager Intern (TikTok Local Services) - 2027 Start

TikTok · San Jose, CA · Internship · Product management · posted 2 days ago

Research Engineer Intern (TikTok Generalized Arch) - 2027 Start (PhD)

TikTok · San Jose, CA · Internship · Manufacturing and hardware engineering · posted 2 days ago

Software Engineer - Intern (TikTok BRIC) - 2027 Start (PhD)

TikTok · San Jose, CA · Internship · Software engineering · posted 2 days ago

Facilities Technician

Flex · San Jose, CA · Senior Level · Security, facilities and maintenance · posted 2 days ago

Off-Premise Key Accounts Manager - San Jose, CA

Suntory Global Spirits · San Jose, CA · Senior Level · Executive and general management · posted 2 days ago

Premier Support Manager

Zoom · San Jose, CA · Senior Level · Executive and general management · posted 2 days ago

All Software engineering jobs → · All Technology sub-niches →

FAQ

What is the Software Engineer, Entry-Level job at Muon Space?

A private-sector role in technology (software engineering) listed 96 days ago. The full description is on this page and on the employer's page.

Where is this job?

San Jose, CA.

How do I apply?

Use the "View this job and apply on the employer's page" button. AtiveSite does not receive applications.

How much does it pay?

The listing does not publish pay, and we could not match the title to one official occupation.

What is the cost of living there?

Median rent in San Jose is $2,669 a month and median household income $146,427 (ACS 2020–2024).

How old is this listing?

It was posted on 2026-08-05 (96 days ago). Jobs older than 90 days are not shown.

Are there similar jobs?

Yes: browse software engineering jobs in California.

Sources and terms

AtiveSite is not affiliated with or endorsed by the employer or any government agency, and does not process applications. Verify every detail with the employer before acting.

Sources

Jobs in other countries

🇺🇸 United States🇩🇪 Germany🇸🇪 Sweden🇸🇬 Singapore