Distributed Systems Engineer
Full time
Remote
Compensation is not specified
Description
About Us:
We are a highly skilled team of builders and researchers specializing in various domains such as Ethereum Protocol Engineering, Layer-2, Decentralized Finance (DeFi), Miner Extractable Value (MEV), Smart Contract Development, Security Auditing, and Formal Verification.
Working on solving complex challenges in the blockchain industry, we have established partnerships with renowned companies including Ethereum Foundation, StarkWare, Gnosis Chain, Aave, Flashbots, xDai, Open Zeppelin, Forta Protocol, Energy Web, POA Network, and more.
We actively contribute to Ethereum core development, EIP's (Ethereum Improvement Proposals), and network upgrades alongside the Ethereum Foundation and other client teams.
With nearly 200 remote team members from over 45 countries, we offer a diverse and global work environment.
Feel free to check out our open positions here: View Open Positions
Role: Protocol Engineering
As a member of our Protocol Engineering team, you will be responsible for building cutting-edge blockchain clients (nodes). This role involves:
- Conducting research and development in a collaborative work culture
- Designing and constructing distributed, fault-tolerant systems
- Demonstrating knowledge of scalable, highly available, and low latency architectures
- Implementing networking layers and P2P (peer-to-peer) protocols
- Handling and managing large datasets with strict real-time performance requirements
- Optimizing software performance
- Solving technical challenges alongside top software engineers and research professionals
- Utilizing the latest tools and technologies
- Troubleshooting technical issues
Requirements:
- Proficient in implementing efficient algorithms and designing complex data structures
- Excellent programming skills, preferably in C#, Rust, or GO; proficiency in other tech stacks like Java or C++ will be considered
- Understanding of good software architecture principles
- Ability to write clean, testable, and maintainable code without over-engineering
- Entrepreneurial mindset with a willingness to take ownership and tackle problems
- Several years of experience in software development
- Strong background in computer science
- Keen interest in the inner workings of blockchains
While not necessary, deep knowledge in one of the following areas is highly desirable:
- Distributed networks (P2P)
- Performance and memory optimization
- Blockchain/EVM/TransactionPool/JSON RPC
- Complex data structures such as Patricia-Merkle/Verkle tries
- NoSQL Key Value databases like RocksDB
- Cryptography
Examples of Projects:
Our team has worked on various projects, including:
- Building an Ethereum client from scratch
- Implementing the Snap Sync protocol to enhance the speed of Ethereum node synchronization over the network
- The Merge - implementing and migrating from Proof of Work to Proof of Stake
- Performance improvements to an internal virtual machine (EVM)
- Enhancements to memory management
- Designing and implementing efficient and robust data stores and caching
- Libp2p implementation in C#
Perks and Benefits:
- Fully remote work
- Flexible working hours
- Equity opportunities
You can stay updated on our latest work by following us on our social channels:
Skills Required
Nethermind
Website
jobs.nethermind.ioCompany size
Not specified
Location
United States
Description
Not specified
Visualpesto Sosso
We are looking for a partner who will bring users to our website
Full time
Remote
Hello everyone,
We have a website where we organize paid raffles/giveaways. We are looking for teammates who have marketing knowledge or an audience/communit and can attract people to join these raffles.
Once the required number of participants is reached, the raffle will be drawn, and after the prizes are distributed, you will receive 15% of the remaining profit from the website. I would also like to point out that your earnings are determined as soon as a raffle is created.
Requirements:
-Someone who already has an audience/community and can encourage them to participate in paid raffles,
-Someone who owns a YouTube channel, Telegram channel, or groups on other platforms and can promote/share the raffles. Or instead of the points above, someone with strong marketing skills
-Who can attract users to the website using their own methods.
Additional notes:
Payments will be made to you via Laborx once the total participant count is completed. Raffles can be for 1,000 people or even 1 million people. The more participants you bring, the better.
More games and features will also be added to the website to keep users active on the platform. If you would like to join us on this highly profitable journey, please don't hesitate to get in touch.
Note; The website is already live and fully operational. We are about to launch our very first raffle.
We have a website where we organize paid raffles/giveaways. We are looking for teammates who have marketing knowledge or an audience/communit and can attract people to join these raffles.
Once the required number of participants is reached, the raffle will be drawn, and after the prizes are distributed, you will receive 15% of the remaining profit from the website. I would also like to point out that your earnings are determined as soon as a raffle is created.
Requirements:
-Someone who already has an audience/community and can encourage them to participate in paid raffles,
-Someone who owns a YouTube channel, Telegram channel, or groups on other platforms and can promote/share the raffles. Or instead of the points above, someone with strong marketing skills
-Who can attract users to the website using their own methods.
Additional notes:
Payments will be made to you via Laborx once the total participant count is completed. Raffles can be for 1,000 people or even 1 million people. The more participants you bring, the better.
More games and features will also be added to the website to keep users active on the platform. If you would like to join us on this highly profitable journey, please don't hesitate to get in touch.
Note; The website is already live and fully operational. We are about to launch our very first raffle.
Payment in Crypto
Sandra Westerberg
Senior Full-Stack engineer for DEX platform development
Full time
Remote
This platform is a Decentralized Trading & Exchange platform designed to provide a transparent, trustless, and fully on-chain trading platform.With the core being an on-chain orderbook matching engine, Platform helps traders to have full control over their orders while reducing transaction costs and remains the same trading experience in a Centralized Exchange.V1 is built for EVM blockchains and is completely permissionless. Partners can work with Position Exchange’s on-chain central orderbook to share liquidity and power unique features for a better user experience.V2 will support follow things:- SwapIn the Swap of DEX Interface, the EVM tokens (ERC-20, BEP-20) are supported.- BridgeDEX Bridge is software protocols that **facilitate the movement of assets and data between different blockchain networks**, enabling interoperability within the decentralized finance ecosystem. EVM tokens (Ethereum, BSC, Polygon, Arbitrum, Optimism), Internet Computer and Bitcoin are available.So we are currently seeking talented Senior Software engineers to expand our development team.
Payment in Crypto
futur pulse
Earn $300-$1000/week - 50% Comission (crypto offers)
Part time
Hybrid
I am looking for serious closer/affiliate to sell a proven digital product
Offers :
product price :$97
Your cut : 50% ( $48 per sale )
Paid same day in USDT after proof of sale
Why this converts: Beginner friendly "make money" angle
Clear outcom: generate 150+ USDT in 24h
no subcription/no API cost
Ready- to use- landing page
Your role:
Promote your link
Close deals ( Dms,network,clients)
Product : lead generation tool ( Google maps ) packaged as a "cash systeme" already tested strong-demand
Number close
5 sales/day = $240 day no cap
Looking for motivated sellers only .
Send "Ready" to get started
Offers :
product price :$97
Your cut : 50% ( $48 per sale )
Paid same day in USDT after proof of sale
Why this converts: Beginner friendly "make money" angle
Clear outcom: generate 150+ USDT in 24h
no subcription/no API cost
Ready- to use- landing page
Your role:
Promote your link
Close deals ( Dms,network,clients)
Product : lead generation tool ( Google maps ) packaged as a "cash systeme" already tested strong-demand
Number close
5 sales/day = $240 day no cap
Looking for motivated sellers only .
Send "Ready" to get started
Payment in Crypto
Zeljko Nemet
Business Development Lead — Web3 / DeFi (KOL & BDM Growth)
Full time
Remote
Business Development Lead — Web3 / DeFi (KOL & BDM Growth)
Remote | FBYT
We are building FBYT, a decentralized money management platform designed to redefine how capital is managed and deployed in Web3.
We are looking for a Business Development Lead to scale our growth engine by recruiting and managing a global network of Business Development Managers.
Role Overview
This is a strategic growth role focused on building and scaling a BD team.
You will be responsible for:
Sourcing and onboarding high-quality BDMs
Building a scalable partner acquisition engine
Ensuring BDMs are productive and aligned
Driving consistent KOL / Money Manager acquisition through your team
What You’ll Be Doing
Recruit and onboard BDMs globally
Train and guide BDMs on:
KOL acquisition
attracting and onboarding retail and institutional crypto managers
onboarding process
performance expectations
Monitor performance and optimize output
Build systems, playbooks, and processes for scaling BD
Act as a key driver of user and revenue growth
Compensation Structure
This role offers a competitive fixed salary + performance-based upside
Why This Role is Unique
Build and lead a global BD network
High ownership and strategic impact
Combination of:
leadership
recruiting
growth strategy
Strong upside tied to team performance
What We’re Looking For
Experience in:
Web3 / crypto / DeFi
Business Development or affiliate growth
Proven ability to:
recruit
build teams
scale partnerships
Strong network in:
KOL / trading / crypto communities
Highly organized and performance-driven
Ideal Candidate
Thinks in systems, not just individual deals
Knows how to scale people + processes
Motivated by building and leading a team
Join Us
If you want to build and scale a global BD operation in Web3 and be rewarded for real impact — we’d love to hear from you.
Telegram: @DT_7717
X: https://x.com/FBYTio
Remote | FBYT
We are building FBYT, a decentralized money management platform designed to redefine how capital is managed and deployed in Web3.
We are looking for a Business Development Lead to scale our growth engine by recruiting and managing a global network of Business Development Managers.
Role Overview
This is a strategic growth role focused on building and scaling a BD team.
You will be responsible for:
Sourcing and onboarding high-quality BDMs
Building a scalable partner acquisition engine
Ensuring BDMs are productive and aligned
Driving consistent KOL / Money Manager acquisition through your team
What You’ll Be Doing
Recruit and onboard BDMs globally
Train and guide BDMs on:
KOL acquisition
attracting and onboarding retail and institutional crypto managers
onboarding process
performance expectations
Monitor performance and optimize output
Build systems, playbooks, and processes for scaling BD
Act as a key driver of user and revenue growth
Compensation Structure
This role offers a competitive fixed salary + performance-based upside
Why This Role is Unique
Build and lead a global BD network
High ownership and strategic impact
Combination of:
leadership
recruiting
growth strategy
Strong upside tied to team performance
What We’re Looking For
Experience in:
Web3 / crypto / DeFi
Business Development or affiliate growth
Proven ability to:
recruit
build teams
scale partnerships
Strong network in:
KOL / trading / crypto communities
Highly organized and performance-driven
Ideal Candidate
Thinks in systems, not just individual deals
Knows how to scale people + processes
Motivated by building and leading a team
Join Us
If you want to build and scale a global BD operation in Web3 and be rewarded for real impact — we’d love to hear from you.
Telegram: @DT_7717
X: https://x.com/FBYTio
TA Quant
Quantitative Developer
Full time
Remote
We're looking for a Quant Developer to sit at the intersection of software engineering and quantitative finance, bridging the gap between research and production. You'll be building the infrastructure that our trading strategies actually run on, including backtesting frameworks, simulation environments, execution systems, and the tooling that lets researchers move from idea to live deployment quickly and with confidence.This role demands both depth and range. You need to write clean, performant, production-ready code, and you need to understand the financial logic behind what you're building well enough to catch problems before they hit live markets. You'll work closely with our quant research team to translate complex mathematical models into reliable systems that execute in real time with minimal latency. If you're the kind of person who takes equal pride in elegant code and sound market intuition, this is built for you.
Responsibilities
Design and develop backtesting frameworks, research tooling, and simulation environments for quant strategy development
Implement and maintain trading algorithms and execution systems across live crypto markets
Optimize code for performance and low latency across the full research-to-production pipeline
Collaborate directly with quantitative researchers to productionize strategies and ensure research assumptions hold in production
Build and maintain data pipelines for market data ingestion, processing, and storage
Monitor and improve live system reliability, catching and resolving issues before they affect trading outcomes
Requirements
Bachelor's degree or equivalent in Computer Science, Mathematics, Physics, or a related quantitative field
3+ years of professional software engineering experience with a focus on performance-critical or financial systems
Strong proficiency in Python as a primary language, with working knowledge of C++ or another compiled language preferred
Solid understanding of financial markets, trading concepts, and quantitative methods including time-series analysis and statistical modeling
Experience building or working with backtesting engines, execution frameworks, or real-time data systems
Ability to read and reason about mathematical models and translate them into reliable, testable code
Responsibilities
Design and develop backtesting frameworks, research tooling, and simulation environments for quant strategy development
Implement and maintain trading algorithms and execution systems across live crypto markets
Optimize code for performance and low latency across the full research-to-production pipeline
Collaborate directly with quantitative researchers to productionize strategies and ensure research assumptions hold in production
Build and maintain data pipelines for market data ingestion, processing, and storage
Monitor and improve live system reliability, catching and resolving issues before they affect trading outcomes
Requirements
Bachelor's degree or equivalent in Computer Science, Mathematics, Physics, or a related quantitative field
3+ years of professional software engineering experience with a focus on performance-critical or financial systems
Strong proficiency in Python as a primary language, with working knowledge of C++ or another compiled language preferred
Solid understanding of financial markets, trading concepts, and quantitative methods including time-series analysis and statistical modeling
Experience building or working with backtesting engines, execution frameworks, or real-time data systems
Ability to read and reason about mathematical models and translate them into reliable, testable code
Payment in Crypto