Beginner Rise
O*NET-SOC 15-1299.07

Blockchain Engineers

Maintain and support distributed and decentralized blockchain-based networks or block-chain applications such as cryptocurrency exchange, payment processing, document sharing, and digital voting. Design and deploy secure block-chain design patterns and solutions over geographically distributed networks using advanced technologies. May assist with infrastructure setup and testing for application transparency and security.

Preparation

ItemValue
Preparation zoneZone 4 – Considerable preparation needed
What O*NET says the zone requiresConsiderable skill, knowledge, or experience is needed
Broad occupation in O*NETFalse (No)
Skills listed for this occupation0
Abilities listed for this occupation0
Tasks listed for this occupation0
Interest scores given for this occupation6

Skills

The O*NET 29.1 records for this occupation list no skills (skill count: 0).

Abilities

The O*NET 29.1 records for this occupation list no abilities (ability count: 0).

Tasks

The O*NET 29.1 records for this occupation list no tasks (task count: 0).

Work interests

The interest scores O*NET gives this occupation, on the six interest types.

InterestScoreDate
Conventional5.6911/2023
Investigative5.2811/2023
Realistic3.411/2023
Enterprising3.3911/2023
Artistic2.0711/2023
Social1.5711/2023

More occupations in preparation zone 4

Source: O*NET 29.1 Database (Occupation Data, Job Zones, Skills, Abilities, Task Statements, Interests), U.S. Department of Labor, Employment and Training Administration. Data fetched 2026-10-31. See about and sources.