Blockchain & Web3 Jobs in 2026
Smart contract, protocol, DeFi, and Web3 developer jobs. Solidity, Rust, Ethereum, and blockchain engineering roles.
Electrical Systems Engineer
Company Overview
Metrea delivers effects-as-a-service to national security partners across five domains and more than a dozen mission areas. These include airborne ISR, electronic warfare, secure communications, aerial refueling, special air missions, aerial firefighting, and advanced simulation. We…
Staff Engineer, Vehicle Integration Lead
About the Role
As our Vehicle Integration Lead, you will be the technical authority responsible for making customer vehicles a safe, reliable, and integral part of our Mithra OS ecosystem. Mithra is our ARX Software Stack that transforms legacy fleets with AI-driven autonomy and standardized software…
Staff Embedded Software Engineer (m/f/d), Safety & Security Platform
About the Role
We are seeking a Staff Embedded Software Engineer, Platform R&D (Safety & Security), to provide technical leadership in developing safety- and security-critical platform software for defence products.
You will build the dependable software foundation beneath the application and middlewar…
Senior Embedded Software Test Engineer (m/f/d), Safety & Security Platform
About the Role
We are seeking a Staff Embedded Software Engineer, Platform R&D (Safety & Security), to provide technical leadership in developing safety- and security-critical platform software for defence products.
You will build the dependable software foundation beneath the application and middlewar…
Platform Engineer
We are a technology company and trading house using data, software, and quantitative models to support market-beating trading strategies and help balance the power grid.
As a Platform Engineer, you will build and improve the tools and infrastructure our Analytics developers use every day. You will wo…
Senior Data Analyst, Data Feeds
About Us
YipitData is the leading market research and analytics firm for the disruptive economy. Our proprietary technology analyzes billions of alternative data points to uncover actionable insights. The world's top investment funds and Fortune 500 companies depend on our data to drive high-stakes d…
Sr. Engineering Manager
Upbound is redefining how modern infrastructure is built for the Agentic AI Era. We’re the creators and primary maintainers of Crossplane, and we’re building the Intelligent Control Plane—a new platform layer that makes infrastructure programmable, autonomous, and composable.
Our missionis to power the…
Sr. Engineering Manager
Upbound is redefining how modern infrastructure is built for the Agentic AI Era. We’re the creators and primary maintainers of Crossplane, and we’re building the Intelligent Control Plane—a new platform layer that makes infrastructure programmable, autonomous, and composable.
Our missionis to power the…
Cyber Security Engineer (Security Accreditation)
Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter exp…
AI Engineer
Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter exp…