Input Output

Input Output Jobs & Careers

Input Output Group (IOG, formerly IOHK) is a blockchain research and engineering company founded in 2015 by Charles Hoskinson, best known for developing the Cardano blockchain platform and projects like Midnight. It focuses on advancing scalable, secure blockchain technologies rooted in peer-reviewed science for real-world adoption and sustainable Web3 ecosystems. The company operates as a venture studio with a distributed workforce across more than 60 countries.

Colorado, United StatesWeb3, Crypto, Blockchain200-1000Founded 201533% remote
Crypto & Web3FinTech

Input Output Hiring Analytics

Live breakdown from 3 verified openings on Aipplify — updated as new roles are published.

Open roles

3

Remote

33%

of all listings

Senior+

67%

senior & lead

AI score

6.0

avg quality

Salary range

0% disclosed

New (7d)

0

fresh postings

Work format split

Remote33%
On-site67%

Experience levels

Lead / Staff2 · 67%
Mid-level1 · 33%

Hiring activity (8 weeks)

New job postings per week

May 25
Jun 1
Jun 8
Jun 15
Jun 22
2
Jun 29
1
Jul 6
Jul 13

Top skills & technologies

Across 3 open roles

Rust1 · 33%
Postgresql1 · 33%
Sqlite1 · 33%
Graphql1 · 33%
Docker1 · 33%

Role tags & domains

Across 3 open roles

Crypto3 · 100%
Web33 · 100%
Ai2 · 67%
Tech2 · 67%
Dev1 · 33%
Rust1 · 33%
Postgresql1 · 33%
Sqlite1 · 33%
Graphql1 · 33%
Docker1 · 33%

Tags & Related Job Hubs

Skills, markets, and categories linked to Input Output openings — click to explore similar roles across Aipplify.

Web3, Crypto, Blockchainfintechweb3cryptoCrypto & Web3Remote-friendly33On-site67Remote33Lead / Staff2Mid-levelRustPostgresqlSqliteGraphqlDockerAi2Tech2DevRemote Web3Colorado, United States200-1000

Job categories

Working at Input Output

The Input Output hiring snapshot on Aipplify shows Roles span remote, hybrid, and on-site formats, with the largest share at lead / staff level (67%). Each listing is scored by our AI quality engine — average role score 6.0 out of 10 — covering salary transparency, role clarity, and risk signals.

Top skills in Input Output job postings include Rust, Postgresql, Sqlite, Graphql, Docker. Use the tags and category links below to explore similar employers, or browse related job hubs to find matching roles across the market.

Explore more employers on our companies directory or browse roles by job category.

About Input Output

Input Output Group (IOG, formerly IOHK) is a blockchain research and engineering company founded in 2015 by Charles Hoskinson, best known for developing the Cardano blockchain platform and projects like Midnight. It focuses on advancing scalable, secure blockchain technologies rooted in peer-reviewed science for real-world adoption and sustainable Web3 ecosystems. The company operates as a venture studio with a distributed workforce across more than 60 countries.

Current Open Positions at Input Output

Frequently Asked Questions about Input Output Careers

Many positions at Input Output are remote-friendly. Check individual job listings on Aipplify for location details — each posting specifies whether the role is remote, hybrid, or onsite.

Salaries vary by role and seniority. You can see AI-estimated salary ranges on each job listing on Aipplify. Crypto and Web3 companies often include token/equity compensation on top of base salary.

Input Output has 3 open positions listed on Aipplify. Bookmark this page to track new postings as they go live.

Current Input Output openings emphasize skills like Rust, Postgresql, Sqlite, Graphql, Docker. Senior and lead roles make up 67% of listings. Use the hiring analytics section above for a full breakdown.

Browse open positions above, click on a role that interests you, review the AI quality score and details, then follow the apply instructions. Every listing includes direct application links or contact information.

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