Software Developer Jobs at Whatnot with Visa Sponsorship
Software Developer jobs at Whatnot span live commerce infrastructure, real-time bidding systems, and marketplace tooling across the company's software development teams. The company has an active track record of sponsoring work visas for Software Developers, supporting candidates across multiple visa categories at different career stages.
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Get Access To All JobsJoin the Future of Commerce with Whatnot!
Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy. The people here are shaping how an entirely new industry develops.
As a remote co-located team, we're inspired by our values and anchored in hubs across the US, UK, Ireland, Poland, Germany, and Australia. We move fast, stay close to our users, and focus on the work that drives the most impact.
We're one of the fastest growing marketplaces and were recently named the #1 Best Startup Employer in America by Forbes. Check out the latest Whatnot updates on our news and engineering blogs and join us as we enable anyone to turn their passion into a business and bring people together through commerce.
Role
Ads is a growing engineering team at Whatnot dedicated to building systems & features to help Sellers grow their business. As a software engineer on the Ads team, the most important qualities you'll need are making sound product decisions, navigating new domains seamlessly, taking extreme ownership, and shipping high-quality products fast. We always prioritize the highest-impact features and ship them quickly. The software team has a lot of individual responsibility and many more freedoms, so we need to hire people we can trust. Your ability to put customers first, make good trade-offs, and deliver impact is essential to us.
We're hiring across the full ads stack — from engineers who go deep on backend systems and data to engineers who move fluidly across the stack into client and seller-facing surfaces. In either case, you'll own problems end to end and grow into new areas as the team scales.
What you'll do:
- Build ads products by working across the full ads stack including bidding & targeting, ranking/auction, serving, campaign management, and seller tooling.
- Build highly scalable ads systems that handle all aspects of running an online advertising system and help sellers differentiate themselves on Whatnot.
- Dig deep into data, logging, and system behavior to reason about performance, correctness, and impact — not just ship features, but understand why they work.
- Understand our buyer and seller experiences and become an expert in helping them effectively scale their business through ads products.
Benefits
- Flexible Time off Policy and Company-wide Holidays (including a spring and winter break)
- Health Insurance options including Medical, Dental, Vision
- Work From Home Support
- Home office setup allowance
- Monthly allowance for cell phone and internet
- Care benefits
- Monthly allowance for wellness
- Annual allowance towards Childcare
- Lifetime benefit for family planning, such as adoption or fertility expenses
- Retirement; 401k offering for Traditional and Roth accounts in the US (employer match up to 4% of base salary) and Pension plans internationally
- Monthly allowance to dogfood the app
- All Whatnauts are expected to develop a deep understanding of our product. We're passionate about building the best user experience, and all employees are expected to use Whatnot as both a buyer and a seller as part of their job (our dogfooding budget makes this fun and easy!).
- Parental Leave
- 16 weeks of paid parental leave + one month gradual return to work *company leave allowances run concurrently with country leave requirements which take precedence.
EOE
Whatnot is proud to be an Equal Opportunity Employer. We value diversity, and we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, parental status, disability status, or any other status protected by local law. We believe that our work is better and our company culture is improved when we encourage, support, and respect the different skills and experiences represented within our workforce.
Compensation Range: $170K - $230K
Join the Future of Commerce with Whatnot!
Whatnot is the largest live shopping platform in North America and Europe to buy, sell, and discover the things you love. Whether it's trading cards, fashion, electronics, or live plants, our sellers are building real businesses across hundreds of categories. We're building live commerce at a scale that's never been done in the West, and there's no playbook to copy. The people here are shaping how an entirely new industry develops.
As a remote co-located team, we're inspired by our values and anchored in hubs across the US, UK, Ireland, Poland, Germany, and Australia. We move fast, stay close to our users, and focus on the work that drives the most impact.
We're one of the fastest growing marketplaces and were recently named the #1 Best Startup Employer in America by Forbes. Check out the latest Whatnot updates on our news and engineering blogs and join us as we enable anyone to turn their passion into a business and bring people together through commerce.
Role
Ads is a growing engineering team at Whatnot dedicated to building systems & features to help Sellers grow their business. As a software engineer on the Ads team, the most important qualities you'll need are making sound product decisions, navigating new domains seamlessly, taking extreme ownership, and shipping high-quality products fast. We always prioritize the highest-impact features and ship them quickly. The software team has a lot of individual responsibility and many more freedoms, so we need to hire people we can trust. Your ability to put customers first, make good trade-offs, and deliver impact is essential to us.
We're hiring across the full ads stack — from engineers who go deep on backend systems and data to engineers who move fluidly across the stack into client and seller-facing surfaces. In either case, you'll own problems end to end and grow into new areas as the team scales.
What you'll do:
- Build ads products by working across the full ads stack including bidding & targeting, ranking/auction, serving, campaign management, and seller tooling.
- Build highly scalable ads systems that handle all aspects of running an online advertising system and help sellers differentiate themselves on Whatnot.
- Dig deep into data, logging, and system behavior to reason about performance, correctness, and impact — not just ship features, but understand why they work.
- Understand our buyer and seller experiences and become an expert in helping them effectively scale their business through ads products.
Benefits
- Flexible Time off Policy and Company-wide Holidays (including a spring and winter break)
- Health Insurance options including Medical, Dental, Vision
- Work From Home Support
- Home office setup allowance
- Monthly allowance for cell phone and internet
- Care benefits
- Monthly allowance for wellness
- Annual allowance towards Childcare
- Lifetime benefit for family planning, such as adoption or fertility expenses
- Retirement; 401k offering for Traditional and Roth accounts in the US (employer match up to 4% of base salary) and Pension plans internationally
- Monthly allowance to dogfood the app
- All Whatnauts are expected to develop a deep understanding of our product. We're passionate about building the best user experience, and all employees are expected to use Whatnot as both a buyer and a seller as part of their job (our dogfooding budget makes this fun and easy!).
- Parental Leave
- 16 weeks of paid parental leave + one month gradual return to work *company leave allowances run concurrently with country leave requirements which take precedence.
EOE
Whatnot is proud to be an Equal Opportunity Employer. We value diversity, and we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, parental status, disability status, or any other status protected by local law. We believe that our work is better and our company culture is improved when we encourage, support, and respect the different skills and experiences represented within our workforce.
Compensation Range: $170K - $230K
See all 40+ Software Developer Jobs at Whatnot
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Software Developer Jobs at Whatnot.
Get Access To All JobsTips for Finding Software Developer Jobs at Whatnot
Tailor your resume to live commerce systems
Whatnot's engineering teams build real-time auction and streaming infrastructure. Highlighting experience with low-latency systems, event-driven architecture, or marketplace platforms signals direct relevance to their core technical problems before a recruiter even opens your application.
Verify your OPT cap-gap timing before interviewing
If you're on F-1 OPT, confirm your H-1B cap-gap window aligns with Whatnot's onboarding timeline. USCIS cap-gap protection only applies if your employer files before your OPT expires, so build that deadline into your offer negotiation.
Ask about LCA posting requirements during offer review
Before signing, confirm your work location triggers the correct DOL Labor Condition Application prevailing wage level. Remote roles at Whatnot can involve a different worksite wage determination than their California headquarters, which affects your LCA filing and H-1B petition.
Use Migrate Mate to filter Software Developer openings by visa type
Whatnot posts Software Developer roles across different engineering domains. Use Migrate Mate to filter active openings by the visa categories they sponsor, so you're only spending time on roles where your status is already a fit.
Prepare documentation showing degree-to-role alignment
H-1B specialty occupation approval depends on your degree field matching the Software Developer role's requirements. Gather transcripts and any credential evaluations early. USCIS scrutinizes this alignment, and gaps in documentation are a common source of Requests for Evidence.
Clarify E-3 or TN eligibility before the offer stage
Australian and Canadian or Mexican Software Developers can pursue E-3 or TN status without entering the H-1B lottery. Raise your nationality with Whatnot's recruiting team early so their immigration counsel can plan the correct petition type from the start.
Frequently Asked Questions
Does Whatnot sponsor H-1B visas for Software Developers?
Yes, Whatnot sponsors H-1B visas for Software Developer roles. Their engineering teams have an active sponsorship history across this function. Because H-1B cap-subject petitions require USCIS lottery selection each April for an October 1 start date, your offer timing relative to the annual registration window matters. Coordinate with Whatnot's recruiting team early to understand how they plan petitions around that cycle.
How do I apply for Software Developer jobs at Whatnot?
Applications go through Whatnot's careers page, where roles are listed by engineering team and location. Before applying, browse available Software Developer openings filtered by visa sponsorship eligibility on Migrate Mate, so you can prioritize roles that already match your status. Tailor your application materials to Whatnot's live commerce and real-time systems infrastructure to strengthen your candidacy.
Which visa types does Whatnot commonly use for Software Developer roles?
Whatnot sponsors several visa types for Software Developers, including H-1B, E-3 visa for Australian citizens, TN visa for Canadian and Mexican nationals, F-1 OPT and CPT for students, J-1 visa for exchange visitors, and employment-based Green Card pathways including EB-2 and EB-3. The right category depends on your nationality, degree, and career stage, so it's worth confirming with Whatnot's immigration counsel which route fits your situation.
What qualifications does Whatnot look for in Software Developer candidates?
Whatnot's engineering roles typically require a bachelor's degree or higher in computer science, software engineering, or a closely related field. Practical experience with distributed systems, real-time data pipelines, or marketplace platforms is particularly relevant given their live commerce product. For H-1B sponsorship, your degree field needs to align with the specific role's specialty occupation requirements under USCIS guidelines.
How do I time my application to align with Whatnot's sponsorship process?
If you're pursuing an H-1B, USCIS opens cap-subject registration in March for an October 1 start. That means securing an offer from Whatnot by late February gives their immigration team enough runway to prepare your petition before the window closes. For E-3 and TN applicants, no annual cap applies, so those petitions can be filed year-round and generally move faster than H-1B cap-subject cases.