The mission of Trust Machines is to grow the Bitcoin economy. We’ve recently raised $150M to realize this vision, build Bitcoin apps, and the open-source technologies required to unleash the true potential of Bitcoin for DeFi and Decentralized Applications.

Zest Protocol is on a mission to expand the Bitcoin economy by building the first on-chain Bitcoin capital markets. We’re building a Bitcoin lending protocol that enables Bitcoin liquidity providers to earn Bitcoin yield through professionally managed lending pools. Zest pools lend to the most credit-worthy participants in the Bitcoin economy, allowing them to borrow against their future earnings and thus growing the Bitcoin economy.

We are a remote friendly-company — with our headquarters in New York and a strong commitment to ensuring people can do great work here and thrive without having to live near an office. This role is open to candidates across the world.

About the Opportunity
We’re looking to work with a full-stack developer in our remote team who can help us scale Zest Protocol’s infrastructure. Zest Protocol interacts with both stacks and bitcoin blockchains. The ideal candidate has deep JS experience. As our first full-stack engineer, you’ll be responsible for co-designing and implementing the backend and frontend infrastructure foundation for Zest Protocol.

What You’ll Do:
Design backend systems that allow Zest Protocol to scale effectively, includes:
Managing APIs
Managing websocket connections
Managing and serving cached data from the blockchain to provide better UX
Inform decisions on how to scale up and host the application
Make architecture decisions for the off-chain infrastructure that improve speed and reliability of our services
Implement features and components designed by designer, includes:
Creating React components and integrating them into Next.js
Making effective decisions for managing state, global state, session state
What We’re Looking For:
4+ years of experience full-stack development
Demonstrable experience of full stack development, with both frontend and backend work on a team with engineers and designers
Expert in JavaScript, Typescript, Node.js, git & command-line environment
Experience in React, Next.js
Experience with hosting backend services on various cloud providers (GCP/AWS/Vercel)
Experience with frontend testing techniques
Experience with CI/CD tools
Proven architectural design skills for creating efficient code patterns that are optimized for both speed and performance
Basic knowledge of how smart contracts & web wallets work
Experience working in a high execution environment
We’d Also Like to See:
Love for Bitcoin and crypto
Self-motivated & experience in working with small teams
Attitude of humbleness towards technology and the risks of creating problems from trying to solve problems too early
Experience building applications that interact with blockchains
We’d love to hear from you even if you don’t have experience or interest in every bullet. There’s no perfect candidate and we want to find the right fit, even if it’s different than we imagine. We especially would like to meet underrepresented/underestimated candidates.

Why Zest Protocol:
Experienced founding team; founded multiple startups and one exit
Fully funded and backed by Trust Machines, our parent company
Flexibility to work from anywhere
What we’ll offer:
Competitive NYC based Salary (regardless of location, benchmarked annually) + equity/token
Open Vacation Policy, take the days you need
Up to 16 weeks of paid parental leave
Your choice of technical setup and equipment
Please note that benefits vary by country, the ones shown above are for our full time U.S. based employees. Benefit information for non-US based positions will be provided to individuals who interview for those roles.

Trust Machines is proud to be an equal opportunity employer and deeply cares about building a diverse team. Trust Machines is committed to building an inclusive environment for people of all backgrounds. We do not discriminate on the basis of race, color, gender, sexual orientation, gender identity or expression, religion, disability, national origin, protected veteran status, age, or any other status protected by law.

Norion is a startup company built from the ground up by the ICEO team. It is an innovative organization where we help entrepreneurs enter the world of Blockchain and Web3. As Norion, we believe that by providing the best Blockchain solutions, we can improve the functioning of the economy and contribute to the success of many innovative projects.

Your responsibilities will include:
The most important duties for this position are:

Creating, and introducing to the market innovative projects based on tokens;
Designing tokenomy for both clients and Norion’s own projects;
Developing concepts related to innovations that can be adapted to tokens;
Designing ecosystems around the token;
Create design for the innovative features and support in its implementation;

What we expect from you:
Minimum 3 year crypto professional experience;
Minimum 1 year experience in one of the projects below is a must:
Launchpad;
Incubator;
Consulting company responsible for listing project on various launchpads;

Welcome
participation in the project that implemented tokenization,
knowledge of the tools Jira and Confluence,
experience in working with agile methodology.

Norion is a startup company built from the ground up by the ICEO Venture Builder team. It is an innovative organization where we help entrepreneurs enter the world of Blockchain and Web3. We believe that by providing the best Blockchain solutions, we can improve the functioning of the economy and contribute to the success of many innovative projects.

We provide customized tools for issuing and managing digital tokens. This includes not only technologies, but also ready-made legal solutions and access to investors and business angels, thanks to which we provide comprehensive support to entrepreneurs and enable them to take their first steps into the world of Web3, DeFi and Metaverse.

Due to the growing interest in tokenization and the increasing number of orders, we are looking for another member for our team!

The Head of Growth position is a unique opportunity to join the global revolution and develop your career in areas that are becoming an increasingly important part of the economy. Are you interested in new technologies, blockchain and crypto assets? Do you have a seeker gene for new solutions? Do you have extensive marketing and sales experience, can you develop B2B customer acquisition strategies and effectively lead a team? Then Norion is the right place for you!

Your responsibilities will include:
creating and implementing a marketing and sales strategy for the Norion brand in line with business objectives,
defining marketing activities, budget planning and evaluation of activities,
managing the marketing - sales team and the work of cooperating agencies,
preparing, implementing and optimizing of marketing activities as part of the marketing mix, with emphasis on growth marketing activities,
developing and optimizing marketing funnels,
monitoring the integration and correctness of CRM data and its integration with marketing tools,
cooperating with the CEO, Product and Consulting Departments,
ongoing monitoring of trends, market changes and competitor activities,
reporting on the results of the activities carried out to the CEO.
What we expect from you:
experience in creating and implementing a marketing strategy,
experience in creating and executing a sales strategy
strategic thinking and budgeting skills,
analytical skills including: estimating and allocating budgets, targeting and segmentation, evaluating channel effectiveness, and predicting campaign effectiveness,
ability to analyze market, trends and competition,
experience executing campaigns targeting the B2B market and technology products industry,
practical knowledge of SEO, content marketing, performance marketing, growth hacking, email marketing and marketing automation,
understanding of concepts related to the marketing funnel, sales funnel and its application in the B2B space, skills in using tools: Google Analytics, Google Tag Manager, Google Ads, Facebook Ads, LinkedIn, Google Console, Hubspot, Figma,
experience in managing teams and relationships with business partners,
interest in new technologies and solutions based on blockchain technology,
very good command of the English language, both written and spoken,
very good interpersonal skills.
Welcome
experience in creating podcasts or webinars,
experience in running mailing campaigns and creating newsletters using tools such as Freshmail, Mailchimp, Getresponse,
experience in creating landing pages and testing their effectiveness using tools such as Landing, Freshmail, Optimizely, Unbounce,
knowledge of Jira and Confluence.
Benefits and perks:
salary PLN 25,000 - 35,000 net - B2B (negotiable),
26 paid days off in case of B2B contract,
the possibility of employment on the basis of a permanent employment contract,
Medicover Premium private medical care package,
MultiSport Plus package,
equipment - desktop computer / laptop, monitors and office accessories,
full-time employment,
the possibility of adjusting working hours,
work in remote mode or from our office in Krakow / Warsaw,
the opportunity to participate in an internal training program,
participation in industry events,
expanding knowledge in the field of blockchain technology and tokenization,
development of management and marketing skills,
participation in business and integration meetings.

About the Job
Responsibilities
• Be responsible for assessing blockchain security vulnerabilities and new blockchain security events.
• Conduct security research and vulnerability mining on blockchain public chain and application layer.
• Take a supporting and collaborative role in driving internal blockchain security and privacy initiatives.
• Validate state-of-the-art algorithms and protocols across a broad range of architectures, including considerations to side-channel attacks, performance, and memory/code size constraints.
• Engineer, implement, and maintain information system security controls and countermeasures;
• Incorporate industry security standards into practical security operations, network operations, and application development practices;
• Proactively monitor, respond to, and document security events or incidents;
• Enhance response procedures for system security incidents and vulnerabilities;
• Oversee and utilize vulnerability management processes and solutions;
• Review software security architecture for internally-developed and third-party products to ensure compliance with security policies and procedures;

Requirements
• Bachelor’s degree or higher in Computer Science, Network Security Engineering, or a related field, or equivalent experience;
• 5+ years of professional information security experience;
• Experience implementing and monitoring security information systems;
• Experience with Linux platforms;
• Strong communication skills and a collaborative approach;
• Knowledge of crypto currency, FX or capital markets;
• Experience with vulnerability research and penetration testing;
• Proficiency with scripting languages such as Python, Bash, etc.;
• Educated and versed in the latest threat actors, techniques, and incident lifecycle.


Skills

Solidity

About the Job
《What we do》

We believe that data and social well-being should be public goods, even though individuals are the owners.
Public goods are always local (dependent on a community's shared context and value system), not universal.Moreover, public goods arise from a shared understanding of what is in the public interest (what makes life meaningful) in the context of contingent and culturally complex relationships among each other.

《Responsibilities》
Design and implementation of highly available and performant solutions.
・Writing reusable, testable, and efficient code.

《Qualifications/Experience》

・Proven work experience as a Software Engineer or Software Developer
・Ability to develop software in Solidity (OpenZepplin, Truffle or hardhat)
・Experience in DAO development.

《Our Tech Stack》

・JavaScript
・Flutter

Skills

Solidity, DAO, Smart contract

About the Job
We are looking for an ambitious technical project manager with at least 5 years experience in software application and web development.

The Job
Strong interest in fintech
Knowledge of finance
Experience in software development
Very strong organization skills
Command of modern project management tools (Clickup)

Sounds like you?
5+ years of experience in software development, engineering in the blockchain and/or mobile ecosystem
Strong verbal and written communication skills: great listener with the ability to concisely synthesize complex issues

About MELD
MELD is a start-up that is developing a leading lending and borrowing protocol. We are trying to create real world banking solutions with the main goal of allowing people to take control of their finances to be their own bank.

What we offer
Competitive salary
Stock options
MELD Tokens
Remote work

Does this sound like you? Please apply!


Skills

Software Development

About the Company
StaFi is the first DeFi protocol that unlocking the liquidity of staked assets. As the grant winner of Polkadot foundation and Huabi and Binance partner, StaFi is dedicated to provide the secure services for PoS projects and asset liquidity staking for its users.

About the Job
Job Description:
1.Develop the upper module based on Substrate.
2.Engineering the related blockchain technologies research base on StaFi business.
Requirements:
1.Bachelor degree or above, 2+ years of engineering experience.
2.Excellent teamwork and clear technical logic.
3.The knowledge of C++, or Go, or Python.
4.The knowledge of Linux common commands and shell scripts.
5.Knowledge of Rust and Substrate is preferred.
6.Chinese speakers are preferred.

Skills

C++, Go, Python

About the Company
StaFi is the first DeFi protocol that unlocking the liquidity of staked assets. As the grant winner of Polkadot foundation and Huabi and Binance partner, StaFi is dedicated to provide the secure services for PoS projects and asset liquidity staking for its users.

About the Job
Job Description
1.Develop blockchain products, websites and tools based on the StaFi chain.
2.Participate in architecture design, R&D and deployment.
3.Deeply and quickly understand the business, and conduct technical research, planning and development of related blockchain products.
4.Excavate unknown code defects and security vulnerabilities and fix related issues.

Requirements
1.Bachelor degree or above, 3+ years working experience in blockchain or computer science.
2.The knowledge of JS, React, and Vue frameworks.
3.The knowledge of Linux common commands and shell scripts.
4.Familiar with or experienced in blockchain related technologies is preferred.
5.Great English document reading ability.
6.Excellent teamwork, good learning and research ability.
7.Chinese speakers are preferred.

Skills

Linux, JS, React, Vue

About the Company
Wetez has been a professional web3 service provider since 2018. The services we offer can be divided into three parts: the validation services, the infrastructure services and the API services. Currently we are managing about $49 million valued staking assets and serving 30+ PoS networks, like Polygon, Cosmos, Solana, Mina, etc.

About the Job
Job Description
1.Participate in the research of new blockchain projects, run&maintain nodes.
2.Actively participate in the community communication, to catch up on the latest technology trends of nodes and enhance the influence of Wetez in the community.

Requirements
1.Bachelor degree or above, 2+ years working experience in blockchain or computer science.
2.The experience in Linux system operation and maintenance, familiar with shell script.
3.Master at least one back-end programming language, such as Go, Python, PHP, etc.
4.Great English document reading ability.
5.Familiar with blockchain technology or experience is preferred.
6.Excellent teamwork, good learning and research ability.
7.Chinese speakers are preferred.

Skills

Go, Python, PHP

The mission of Trust Machines is to grow the Bitcoin economy. We’ve recently raised $150M to realize this vision, build Bitcoin apps, and the open-source technologies required to unleash the true potential of Bitcoin for DeFi and Decentralized Applications.

Zest Protocol is on a mission to expand the Bitcoin economy by building the first on-chain Bitcoin capital markets. We’re building a Bitcoin lending protocol that enables Bitcoin liquidity providers to earn Bitcoin yield through professionally managed lending pools. Zest pools lend to the most credit-worthy participants in the Bitcoin economy, allowing them to borrow against their future earnings and thus growing the Bitcoin economy.

We are a remote friendly-company — with our headquarters in New York and a strong commitment to ensuring people can do great work here and thrive without having to live near an office. This role is open to candidates across the world.

About the Opportunity
We’re looking to work with a smart contract developer in our remote team who can help us upgrade and maintain Zest Protocol’s core smart contracts. Zest Protocol interacts with both stacks and bitcoin blockchains.

The ideal candidate has Solidity (or other smart contract language) experience, experience with Rust, and experience interacting with the bitcoin blockchain. As the second smart contract developer on the team, you’ll be responsible for co-designing and implementing the new contracts or contract changes.

What You’ll Do:
Design and implement new Zest Protocol v2 core contracts
Ensure contract security by assessing potential attack vectors and preventing exploits
Ensure code quality by reviewing together with other smart contract developer
Respond to and fix issues raised by security audits
Communicate and work closely with developer team
What We’re Looking For:
2+ years of Solidity or other smart contract language development
Demonstrable experience of deploying smart contracts run in blockchain protocols
Knowledge of security best practices in smart contract languages (knowledge of reentrancy attacks, frontrunning, int overflow and underflow, other exploits..)
Proven architectural design skills for creating efficient code patterns optimized for speed and performance
Experience auditing contracts
4+ years of experience with Rust or other core programming language core programming languages (C / C# / C++ / python / other relevant)
Strong computer science background
Experience with web wallets
BONUS: Experience with lisp programming language
We’d Also Like to See:
Love for Bitcoin and crypto
Self-motivated & experience in working with small teams
Attitude of humbleness towards technology and the risks of creating problems from trying to solve problems too early
Experience building applications that interact with blockchains
We’d love to hear from you even if you don’t have experience or interest in every bullet. There’s no perfect candidate and we want to find the right fit, even if it’s different than we imagine. We especially would like to meet underrepresented/underestimated candidates.

Why Zest Protocol:
Experienced founding team; founded multiple startups and one exit
Fully funded and backed by Trust Machines, our parent company
Flexibility to work from anywhere
What we’ll offer:
Competitive NYC based Salary (regardless of location, benchmarked annually)
Company equity and Stacks (STX) tokens–STX is the native cryptocurrency of the Stacks network
Open Vacation Policy, take the days you need
Up to 16 weeks of paid parental leave
Your choice of technical setup and equipment
Please note that benefits vary by country, the ones shown above are for our full time U.S. based employees. Benefit information for non-US based positions will be provided to individuals who interview for those roles.

Trust Machines is proud to be an equal opportunity employer and deeply cares about building a diverse team. Trust Machines is committed to building an inclusive environment for people of all backgrounds. We do not discriminate on the basis of race, color, gender, sexual orientation, gender identity or expression, religion, disability, national origin, protected veteran status, age, or any other status protected by law.