Fintech · Oakland, California · Founded 2009
Get a Block referral
Ask a verified Block employee to refer you for a specific role. Share the job ID and your resume, and they review it and submit the referral through Block's internal process.
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Block referrers
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Work at Block? Become a referrer
About Block
Block builds financial products for sellers and individuals, including Square, Cash App, Afterpay and TIDAL, along with bitcoin-focused projects.
- Founded
- 2009
- Headquarters
- Oakland, California
- Employees
- ~11,000
- Careers
- block.xyz ↗
Block interview process
3 stages · Reapply after 6 months if not selected. Rounds vary by role and level.
- 1
Recruiter call
Background and which business you are applying to.
- 2
Technical screen
Practical coding in your own environment.
- 3
Onsite loop
Coding, system design and behavioral interviews with the team.
What Block tests
- Topics
- Point of Sale (POS) Offline Synchronization · Ledger Accounting & Immutable Logs · Pair Programming Technical Interviews · Microservices Communication · Clean API Contract Design
- Tech stack
- Java · Kotlin · Go · Ruby · TypeScript · MySQL
- Levels
- L4 (SWE), L5 (Senior SWE), L6 (Staff), L7 (Principal)
How to get referred at Block
Step 1
Find the exact role
Open the job on block.xyz and copy the job link and job ID. Referrers can only submit you for a specific opening.
Step 2
Pick the right referrer
Choose a verified Block employee. Someone in the same team or function can speak to your fit more credibly.
Step 3
Send a focused request
Attach a resume tailored to the role and a three- or four-line note on why you fit. Lead with experience that matches what Block tests, such as Point of Sale (POS) Offline Synchronization and Ledger Accounting & Immutable Logs.
Step 4
Get referred and track it
Once they accept and you pay, they submit you through Block's internal referral portal and upload proof. Your payment is held until that proof is in.
Block tip: Block hires separately for Square, Cash App, Afterpay, TIDAL and its bitcoin projects. Name the business unit from the posting.
Questions about Block referrals
How do I get a referral at Block?
Find the exact role on Block's careers site and copy the job ID, choose a verified Block referrer on this page, then send your tailored resume with a short note on why you fit. The referrer submits you through Block's internal referral portal and uploads proof.
What is the Block interview process?
It usually has 3 stages: recruiter call, technical screen and onsite loop. The exact rounds vary by role and level.
How much does a Block referral cost?
Each referrer sets their own fee, and you pay only after the referrer accepts your request.
Does a Block referral guarantee an interview?
No. A Block referral puts your profile in front of the recruiter through the internal process, but Block decides on interviews, offers and hiring.
How long should I wait to reapply to Block after a rejection?
Candidates are usually asked to wait about 6 months after a final-round rejection before interviewing for a similar role again.
Where is Block headquartered?
Block is headquartered in Oakland, California and was founded in 2009.
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PayPalCompany details are from public sources, last reviewed Oct 2026. FindMyReferral is not affiliated with Block. Hiring decisions are made by Block.