Senior Web3 Developer

IESF AG is a Swiss-based company specializing in engineering and IT consulting services. Founded in 1997, the company provides innovative solutions in software development, system integration, and digital transformation to clients across various industries. IESF AG focuses on delivering high-quality, customized services that help businesses optimize their operations and embrace new technologies. With a strong commitment to excellence and customer satisfaction, IESF AG has established itself as a trusted partner in the European technology consulting market.

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). The role involves designing and scaling infrastructure for a multichain yield platform, taking ownership of core backend systems, and shaping the evolution of on-chain yield products. Responsibilities include building reliable, secure, and scalable backend systems, integrating with protocols and smart contracts, and influencing product development. The company offers a stable and fast-growing environment with excellent payment and work conditions.

Seeking a Senior Web3 Developer to design and scale infrastructure for a multichain yield platform in a fully remote role.

United States

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). The role involves designing and scaling infrastructure for a multichain yield platform, taking ownership of core backend systems, and shaping the evolution of on-chain yield products. Responsibilities include building reliable, secure, and scalable backend systems, integrating with protocols and smart contracts, and influencing product development. The company offers a stable and fast-growing environment with excellent payment and work conditions.Benefits:<ul><li> Stable and fast growing company</li><li> Excellent payment and work environment</li></ul>

IESF AG

Senior Web3 Developer Seeking a Senior Web3 Developer to design and scale infrastructure for a multichain yield platform in a fully remote role. Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). The role involves designing and scaling infrastructure for a multichain yield platform, taking ownership of core backend systems, and shaping the evolution of on-chain yield products. Responsibilities include building reliable, secure, and scalable backend systems, integrating with protocols and smart contracts, and influencing product development. The company offers a stable and fast-growing environment with excellent payment and work conditions. Senior Web3 Developer Developer Relations (DevRel) IESF AG Information Technology and Services Engineering Consulting

The role involves building backend systems for a multichain yield engine, with a focus on Web3 expertise. The candidate will help shape on-chain yield products and influence product architecture.

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains.

The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role).

Tasks
We are seeking for a seasoned backend engineer with sharp web3 expertise.
You will help design and scale the infrastructure that powers a multichain yield platform.
If you enjoy building real systems rather than prototypes, you could be an excellent match.

Core Tasks
Take ownership of core backend systems for a multichain yield engine
Shape how on-chain yield products evolve in the coming years
Join early and influence product, architecture and culture

Requirements
3+ years of experience building and launching production web3 backend systems
Strong experience integrating with protocols and smart contracts, including complex transaction flows and RPC interactions
Solid understanding of EVM internals, smart contract design patterns and industry best practices
Comfortable with tools such as Tenderly, ethers, viem and wagmi
Able to push through technical challenges with creativity and persistence
Comfortable working independently in an environment with shifting context
Care deeply about building things that users trust
Care about secure, fault tolerant and maintainable infrastructure

Nice to Have
Experience deploying smart contracts to mainnet and EVM compatible networks
Solidity DeFi protocols development
JavaScript BE with NodeJS

Benefits
Stable and fast growing company
Excellent payment and work environment

Seeking a senior Web3 backend engineer to design and scale infrastructure for a multichain yield platform in a fully remote role.

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains.

The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role).

Tasks
We are seeking for a seasoned backend engineer with sharp web3 expertise.
You will help design and scale the infrastructure that powers a multichain yield platform.
If you enjoy building real systems rather than prototypes, you could be an excellent match.

Core Tasks
Take ownership of core backend systems for a multichain yield engine
Shape how on-chain yield products evolve in the coming years
Join early and influence product, architecture and culture

Requirements
3+ years of experience building and launching production web3 backend systems
Strong experience integrating with protocols and smart contracts, including complex transaction flows and RPC interactions
Solid understanding of EVM internals, smart contract design patterns and industry best practices
Comfortable with tools such as Tenderly, ethers, viem and wagmi
Able to push through technical challenges with creativity and persistence
Comfortable working independently in an environment with shifting context
Care deeply about building things that users trust
Care about secure, fault tolerant and maintainable infrastructure

Nice to Have
Experience deploying smart contracts to mainnet and EVM compatible networks
Solidity DeFi protocols development
JavaScript BE with NodeJS

Benefits
Stable and fast growing company
Excellent payment and work environmentBenefits:<ul><li> Stable and fast growing company</li><li> Excellent payment and work environment</li></ul>

Senior Web3 Developer Seeking a senior Web3 backend engineer to design and scale infrastructure for a multichain yield platform in a fully remote role. Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains.

The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role).

Tasks
We are seeking for a seasoned backend engineer with sharp web3 expertise.
You will help design and scale the infrastructure that powers a multichain yield platform.
If you enjoy building real systems rather than prototypes, you could be an excellent match.

Core Tasks
Take ownership of core backend systems for a multichain yield engine
Shape how on-chain yield products evolve in the coming years
Join early and influence product, architecture and culture

Requirements
3+ years of experience building and launching production web3 backend systems
Strong experience integrating with protocols and smart contracts, including complex transaction flows and RPC interactions
Solid understanding of EVM internals, smart contract design patterns and industry best practices
Comfortable with tools such as Tenderly, ethers, viem and wagmi
Able to push through technical challenges with creativity and persistence
Comfortable working independently in an environment with shifting context
Care deeply about building things that users trust
Care about secure, fault tolerant and maintainable infrastructure

Nice to Have
Experience deploying smart contracts to mainnet and EVM compatible networks
Solidity DeFi protocols development
JavaScript BE with NodeJS

Benefits
Stable and fast growing company
Excellent payment and work environment Senior Web3 Developer Developer Relations (DevRel) IESF AG Information Technology and Services Engineering Consulting

The role involves taking ownership of core backend systems, shaping on-chain yield products, and influencing product architecture. The company operates within the crypto economy and offers a fast-growing, stable environment.

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). We are seeking a seasoned backend engineer with sharp web3 expertise. You will help design and scale the infrastructure that powers a multichain yield platform. If you enjoy building real systems rather than prototypes, you could be an excellent match. Core Tasks include taking ownership of core backend systems for a multichain yield engine, shaping how on-chain yield products evolve, and joining early to influence product, architecture, and culture.

Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). We are seeking a seasoned backend engineer with sharp web3 expertise. You will help design and scale the infrastructure that powers a multichain yield platform. If you enjoy building real systems rather than prototypes, you could be an excellent match. Core Tasks include taking ownership of core backend systems for a multichain yield engine, shaping how on-chain yield products evolve, and joining early to influence product, architecture, and culture.Benefits:<ul><li> Stable and fast growing company</li><li> Excellent payment and work environment</li></ul>

Senior Web3 Developer Seeking a Senior Web3 Developer to design and scale infrastructure for a multichain yield platform in a fully remote role. Our client is an US based company, operating within the crypto economy and is supported by top tier funds. The company is focussed to connect capital to the most attractive risk adjusted yield across chains. The company is growing its valued engineering team and we are looking for a skilled Senior Web3 Back End Engineer (fully remote role). We are seeking a seasoned backend engineer with sharp web3 expertise. You will help design and scale the infrastructure that powers a multichain yield platform. If you enjoy building real systems rather than prototypes, you could be an excellent match. Core Tasks include taking ownership of core backend systems for a multichain yield engine, shaping how on-chain yield products evolve, and joining early to influence product, architecture, and culture. Senior Web3 Developer Developer Relations (DevRel) IESF AG Information Technology and Services Engineering Consulting smart contracts EVM RPC Tenderly ethers viem wagmi Solidity

The role involves building backend systems for a multichain yield engine, with a focus on Web3 expertise. The candidate will influence product development, architecture, and company culture.

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