Responsibilities: • Document SDKs and APIs across the blockchain stack (Rust, Solidity, Cosmos SDK, CosmWasm) and fullstack environments (TypeScript, React, Next.js, Golang, microservices). • ...
Quick apply
Responsibilities: • Document SDKs and APIs across the blockchain stack (Rust, Solidity, Cosmos SDK, CosmWasm) and fullstack environments (TypeScript, React, Next.js, Golang, microservices). • ...
Quick apply
Responsibilities: • Document SDKs and APIs across the blockchain stack (Rust, Solidity, Cosmos SDK, CosmWasm) and fullstack environments (TypeScript, React, Next.js, Golang, microservices). • ...
Los Altos, CA · Remote
$107K - $146K/yr
Experience with the Cosmos SDK / CometBFT technology stack * Background in fintech, payments, or wallet infrastructure * Experience with performance optimization, load testing, and capacity planning
Quick apply
Los Altos, CA · Remote
$107K - $146K/yr
Experience with the Cosmos SDK / CometBFT technology stack * Background in fintech, payments, or wallet infrastructure * Experience with performance optimization, load testing, and capacity planning
$106K - $145K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$106K - $145K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
Columbus, OH · On-site
$99K - $130K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
Columbus, OH · On-site
$99K - $130K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$104K - $137K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$104K - $137K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$114K - $157K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$114K - $157K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
Concord, CA · On-site
$112K - $148K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
Concord, CA · On-site
$112K - $148K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$100K - $138K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
$100K - $138K/yr
Architect and build a custom blockchain application using Go , Cosmos SDK , and CometBFT (Tendermint) * Cryptographic Implementation: Implement and optimize privacy-preserving primitives ...
Southfield, MI · Remote
$65 - $84.75/hr
Select and justify Azure-native AI/ML Services - Azure AI Foundry, Azure SDK, Cosmos DB, Azure OpenAI, Azure Blob Storage, Azure AI Search, Azure Cognitive Services, Service Principals, and Azure ...
Quick apply
Southfield, MI · Remote
$65 - $84.75/hr
Select and justify Azure-native AI/ML Services - Azure AI Foundry, Azure SDK, Cosmos DB, Azure OpenAI, Azure Blob Storage, Azure AI Search, Azure Cognitive Services, Service Principals, and Azure ...
Houston, TX · On-site +1
$99K - $136K/yr
Requirements - Must Have • 4-8 years experience as a patent engineer, systems engineer, cryptography engineer, or protocol engineer. • Strong technical depth in blockchain systems (Cosmos SDK ...
Houston, TX · On-site +1
$99K - $136K/yr
Requirements - Must Have • 4-8 years experience as a patent engineer, systems engineer, cryptography engineer, or protocol engineer. • Strong technical depth in blockchain systems (Cosmos SDK ...
Azure SDK: programmed with at least one type of service Desire to learn. Must be a quick learner ... Cosmos Analytical skills Experience and desire to work in a Global delivery environment ...
Azure SDK: programmed with at least one type of service Desire to learn. Must be a quick learner ... Cosmos Analytical skills Experience and desire to work in a Global delivery environment ...
Azure SDK: programmed with at least one type of service. * Desire to learn. Must be a quick learner ... Cosmos. * Analytical skills. * Experience and desire to work in a Global delivery environment.
Azure SDK: programmed with at least one type of service. * Desire to learn. Must be a quick learner ... Cosmos. * Analytical skills. * Experience and desire to work in a Global delivery environment.
Azure SDK: programmed with at least one type of service * Desire to learn. Must be a quick learner ... Cosmos * Analytical skills * Experience and desire to work in a Global delivery environment ...
Azure SDK: programmed with at least one type of service * Desire to learn. Must be a quick learner ... Cosmos * Analytical skills * Experience and desire to work in a Global delivery environment ...
Dallas, TX · On-site +1
$62.75 - $81.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
Dallas, TX · On-site +1
$62.75 - $81.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
$62.75 - $81.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
$62.75 - $81.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
Dallas, TX · Remote
$65 - $84.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
Quick apply
Dallas, TX · Remote
$65 - $84.75/hr
Should have extensively worked on Azure Hub, Azure Device SDK, Azure Device provisioning services, Azure Device twins, Azure Functions, Data bricks, Cosmos DB, Azure Stream analytics. * Knowledgeable ...
Bentonville, AR · On-site
$48.75 - $65.25/hr
Azure IoT Hub, Azure IoT SDK, Azure Web App Service, App service environment, Azure Functions ... SQL server, Cosmos DB, Azure Blob Storage. • Others: Azure IoT Edge Preferred Skills: • 8+ ...
Bentonville, AR · On-site
$48.75 - $65.25/hr
Azure IoT Hub, Azure IoT SDK, Azure Web App Service, App service environment, Azure Functions ... SQL server, Cosmos DB, Azure Blob Storage. • Others: Azure IoT Edge Preferred Skills: • 8+ ...
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
Quick apply
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
Chantilly, VA · On-site
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
Chantilly, VA · On-site
$80K - $120K/yr
The value of the COSMOS platform is to provide streamlined/automated ATO for IL-4/5 along with ... Responsibilities: * Design and deploy cloud infrastructure using AWS CDK and SDK. * Work ...
$45.55 is the 25th percentile. Wages below this are outliers.
$40.63 - $45.65
26% of jobs
The median wage is $49.54 / hr.
$45.65 - $50.68
32% of jobs
$53.51 is the 75th percentile. Wages above this are outliers.
$50.68 - $55.70
32% of jobs
$55.70 - $60.73
2% of jobs
$60.73 - $65.76
0% of jobs
$65.76 - $70.78
0% of jobs
$70.78 - $75.81
0% of jobs
$75.81 - $80.83
0% of jobs
$80.83 - $85.86
0% of jobs
$85.86 - $90.89
4% of jobs
$90.89 - $95.91
5% of jobs
$40
$55
$95
| Aspect | Cosmos Sdk | Blockchain Developer |
|---|---|---|
| Credentials | Knowledge of Go, blockchain concepts, and Cosmos SDK | Programming skills (e.g., Solidity, JavaScript), blockchain fundamentals |
| Work Environment | Developing blockchain modules within Cosmos ecosystem | Building, testing, and deploying blockchain applications |
| Industry Usage | Used by blockchain projects leveraging Cosmos SDK | Employed across various blockchain platforms and projects |
Cosmos Sdk is a framework for building blockchain applications within the Cosmos ecosystem, focusing on modular development. Blockchain Developers create decentralized applications and smart contracts across multiple platforms. While Cosmos Sdk developers specialize in building blockchain modules using specific tools like Go, Blockchain Developers have broader skills applicable to various blockchain environments. Both roles require blockchain knowledge but differ in scope and technical focus.
Cheyenne, WY
Part-time
Posted 28 days ago
Shape the Future of Blockchain—Bringing Business On-Chain
We’re offering a unique opportunity to join Launch Legends (and Autheo) as a part-time Equity Cofounder. Founded nearly four years ago, Launch Legends is at the forefront of bridging Web3 blockchain technology with the next evolution of Web2 integration—bringing businesses on-chain through enterprise-grade solutions, DePIN innovations, and decentralized financial infrastructure.
Our flagship project, Autheo, is an AI enabled Layer-Zero OS with an integrated Layer-1 blockchain and complete decentralized infrastructure thast includes decentralized compute, storage, identity, and service marketplaces, as well as a Full-stack development enveronment (DevHub)—engineered for scalable enterprise adoption, developer innovation, and real-world blockchain integration.
Our Projects
About Autheo
With nearly 100 equity cofounders from leading companies and institutions—many with advanced degrees and PhDs—Autheo is solving the critical challenges blocking business adoption of blockchain technology.
Key Features:
Traction (Testnet Launch):
Compensation & Growth Path
This is a part time equity / token-based cofounder opportunity. You will receive equity in Launch Legends, Autheo, and the WFO Creator Network, along with token allocations in the Autheo blockchain. We have already completed an initial financing round to support infrastructure and marketing, and are currently in discussions with VCs and crypto investors to fund expansion and salaries. Salaried compensation is expected to begin within 4 to 5 months, following our node, token sales or funding.
POSITION: SENIOR TECHNICAL WRITER
We are building a full-stack decentralized platform—combining a Layer-1 blockchain, SDK frameworks, decentralized storage (IPFS), compute layers, and identity APIs. To support developers and users building on our platform, we’re looking for a highly skilled Technical Writer who can create clear, concise, and engaging documentation across our entire ecosystem.
This role is perfect for someone who can bridge the gap between engineering and user experience, turning complex systems into accessible guides and references for developers, partners, and users alike.
Responsibilities:
Senior Technical Writer – Blockchain & Fullstack SDKs
Overview:
Autheo is seeking a highly skilled Senior Technical Writer to lead documentation efforts across our Layer-1 blockchain and fullstack developer ecosystem. You will create clear, concise, and accessible documentation for APIs, SDKs, smart contracts, and DevHub tooling—supporting both blockchain developers and fullstack teams working on real-world Web3 applications.
Responsibilities:
• Document SDKs and APIs across the blockchain stack (Rust, Solidity, Cosmos SDK, CosmWasm) and fullstack environments (TypeScript, React, Next.js, Golang, microservices).
• Produce usage guides, tutorials, and integration walkthroughs for smart contracts, identity systems, and decentralized infrastructure.
• Maintain accurate reference docs for CLI tools, validator operations, DID integration, IPFS/cloud storage, and smart contract interactions.
• Collaborate with engineers and product leads to gather technical insights and translate complex topics into developer-friendly content.
• Support DevHub content with onboarding guides, changelogs, and modular documentation aligned to release cycles.
Qualifications:
• 5+ years experience in technical writing for developer platforms, with a strong background in Web3 or blockchain ecosystems.
• Familiarity with Rust, Solidity, JavaScript, TypeScript, Go, and related SDKs or CLI tools.
• Experience documenting smart contracts, API integrations, and developer tools for both frontend and backend environments.
• Strong writing, editing, and structuring skills with attention to clarity and consistency.
• Experience using GitHub, OpenAPI/Swagger, Postman, and static site generators like Docusaurus or MkDocs.
• Knowledge of decentralized technologies such as DID, IPFS, and cross-chain protocols is a strong plus.
WHAT YOU WILL GAIN AS A COFOUNDER
As a part-time equity co-founder, you will:
About Our Organization
Autheo is a visionary technology company building the virtual machine platform that surpasses Ethereum EVM, Solana SVM, and all legacy execution environments with microsecond latencies, and mathematically proven security. Our mission is to create unbreakable execution infrastructure that empowers developers to build sovereign dApps, confidential DeFi protocols, secure enterprise solutions, and privacy-preserving AI systems. We are developing revolutionary technologies including Layer 0/1 blockchains with attack-resistant consensus, execution environments supporting encrypted computation, sovereign communication systems with perfect forward secrecy, and DePIN networks delivering 200GB/s secure compute. Backed by pioneering runtime leadership and a global team of elite systems engineers, cryptographers, and blockchain architects, Autheo is positioned to dominate the $300B+ smart contract execution market while establishing new standards for secure, scalable decentralized computation. Join us to build the execution foundation that will power the sovereign digital economy of the 21st century.
🌠🚀 WHY JOIN LAUNCH LEGENDS?
If you're ready to redefine blockchain adoption, empower global business integration, and help shape the next generation of Web3 and developer ecosystems, we invite you to take the next step.
Let’s build the future—together.