Unity Developer [NFT]

We are seeking programmers with a keen eye for design for the position of Unity Developer. Your primary responsibilities will be to implement game functionality translating design ideas, concepts, and requirements into a functional and engaging game. A commitment to collaborative problem solving, sophisticated design, and a quality product are essential.

Unity Developers are required to work in teams alongside Full Stack Developers, Graphic Designers, and User Experience Designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.

A strong experience with Typescript, 3D game/Unity development is an absolute necessity. Some full-stack experience is also preferred. Extensive experience with back-end development is not needed, but being comfortable with JavaScript, WebSocket, and RESTful Web service are qualities that would contribute to success on our development team.

Responsibilities

Your duties as Front End Developer will include, but are not limited to, the following:

  • Implement game functionality as per communicated design
  • Translate design specification into functional game
  • Communicate with other team members to establish an effective pipeline and integrate media assets
  • Design, build and maintain efficient, reusable, and reliable code
  • Ensure the best possible performance, quality, and responsiveness of applications
  • Identify bottlenecks and bugs, and devise solutions to address and mitigate these problems
  • Help maintain code quality, organization, and automatization
  • Other duties as assigned.

Skills

  • Excellent knowledge of Unity, including experience with scripting, materials/textures, animation, GUI styles, and user session management
  • Experience with real-time 3D game development is a must
  • Familiarity with level design and planning
  • Experience with game physics and particle systems
  • Experience with mobile, PC, or console game development
  • Experience optimizing memory and space usage for support of older hardware
  • Prior experience with a well-known mobile title or AAA titles are a significant asset
  • Ability to constantly learn and stay in touch with evolving game standards and development technologies
  • Strong understanding of object-oriented programming
  • Familiarity with current design and architectural patterns
  • Knack for writing clean, readable, and easily maintainable code
  • Experience implementing automated testing platforms and unit tests
  • Proficient knowledge of code versioning tools and GitHub
  • WebSocket API and/or RESTful Web service experience is a must
  • Blender experience is a definite plus

Lead Engineer (remote)

Are you looking for an interesting new challenge at the cutting edge of technology with a growing multi-talented team?

Are you a motivated, results-oriented team player?

Do you appreciate the flexibility of working from home and find open-plan offices to be an anti-productive work environment?

Join Virtually Human in exploring the fringes of decentralized entertainment delivery for the future.

Engineering Lead, IBC

POSITION IN BRIEF

So far, our engineering team has led development and stewardship of the  and the  (IBC). IBC is an open-source protocol for end-to-end communication between heterogeneous distributed ledgers — in many ways analogous to TCP/IP, an open-source protocol for end-to-end communication between heterogeneous machines. As IBC reaches the 1.0 release milestone and moves into production on the Cosmos Hub, we’re looking for an engineering lead to spearhead the next phase of IBC development for the Cosmos ecosystem and beyond.

As IBC engineering lead, you’ll be responsible for setting a development roadmap in collaboration with the research team, managing engineering efforts to implement new protocol features, extensions, and improvements, heading stewardship of the , and occasionally contributing to various parts of the Cosmos stack (such as the SDK & ) as necessary to support IBC. 

YOUR ACTIVITIES WILL INCLUDE

  • Working closely with the protocol research teams at IG and Informal Systems and community stakeholders to build consensus around a post-1.0 IBC development roadmap for the entire ecosystem
  • Leading sustainable open-source stewardship for the x/ibc subsection of the Cosmos SDK Github repository, creating contribution guidelines, reviewing community code submissions, answering questions, and coordinating open-source collaborators along with the internal team
  • Managing engineering efforts to implement new IBC features such as , , and , address potential performance bottlenecks, and improve internal software quality
  • Contributing directly to development in Golang, reviewing code, ensuring that standards of quality and test-case coverage are met, and cross-testing Golang implementations against IBC implementations in other languages developed by other teams
  • Keeping an ever-vigilant eye on security considerations, ensuring that contributions (internal or external) receive adequate review, and coordinating with ecosystem stakeholders to handle security incidents when they occur
  • In coordination with other Interchain GmbH team members and the development roadmap, determining resource requirements, writing job descriptions, and conducting hiring processes for engineers on the IBC team

This is a pretty open-ended job description. IBC is an open-source protocol with a wide stakeholder set and many possible future directions. Part of your role will be to help define it!

WHAT EXPERTISE WE’RE LOOKING FOR

  • Experience leading engineering teams, especially ones working on a cutting-edge, complex, real-world software product with security-critical safety considerations
  • Expertise in systems design and an appropriate taste for simplicity, both in internal abstraction structure and in choice of third-party dependencies
  • Top-notch communications skills, clear written prose, and a knack for working with a diverse range of contributors and users, synthesizing different perspectives, and mediating occasional disputes
  • Experience in open-source development, stewardship, and/or maintenance, especially for a piece of software with substantial community involvement and a diverse contributor base
  • A working familiarity with the Go programming language, consensus algorithms and distributed systems, TCP/IP networking, and blockchains or other distributed databases
  • A high degree of personal responsibility and ownership: you’ll be responsible for setting deadlines and holding yourself and your team accountable to them
  • A home base within our working timezones, probably from UTC – 5 (New York) to UTC + 3 (Moscow), and the ability to travel to continental Europe at least occasionally (post-COVID)

Blockchain Developer [NFT]

We are building a new brand, something groundbreaking from India. We are looking for a blockchain expert. Someone who is well-versed with ERC721 contracts and NFTs. We need you to help us create the core functionality of our new website. 

Roles:

  • Help us develop an ERC721 Compliant NFT marketplace like OpenSea/Rarible – Ethereum Based. We need it up and running ASAP. 
  • The developer will take responsibility for building the basic functionality of the website from scratch. We will take care of the design and other aspects. You might have to work closely with our web designer at times. 

We already have the brand strategy with us, along with designs and other marketing aspects of the website ready to take off as soon as the core functionality is ready. This is a one-time project. Timely delivery is our first priority here. 

 

Smart Contract Engineer [NFT]

Spectrum Search is delighted to be recruiting REMOTE smart contract engineers for a hugely innovative, dynamic FinTech / Crypto ‘start up’ on an awesome project.

We are looking for CONTRACT engineers experienced in Solidity and Web3.js, ideally also with React Native.

You will be building a wallet that will be the gateway into DeFi and NFT products, where they are doing a full opensea.io integration so any experience with Opensea or any other NFT ecommerce marketplace system experience will be highly advantageous.

 

The role is fully remote, however, to maximise collaboration you must work in UK time zone.

What we are looking for in Engineers:

  • Must be a DeFi enthusiast, familiar with ERC20s, DAI, NFTs etc.
  • Experienced in Solidity and smart contract development toolchain.
  • Experienced in Web3 frontend stack.
  • It would be great if you had any React Native experience.
  • It would be good if you had any NodeJS experience.
  • Great to have opensea.io SDK and API experience

The role is a freelance/contract position and will be paid at a daily rate.

For more information, do not hesitate to apply.

Growth Hacker [NFT]

OpenSea is looking for an entrepreneurially-minded individual to lead our growth, marketing, and partnership strategy. Ideally, this individual would be a self-starter with a deep passion and excitement for decentralized technologies, combined with some experience in marketing and growing an early-stage software company.

 

Roles and responsibilities:

  • Source new partnership opportunities for the OpenSea marketplace platform, ranging from smaller indie studios to larger companies wishing to enter the digital collectible space.
  • Work closely to guide partners through the process of launching white-labeled digital marketplaces.
  • Head up our brand, content, and community strategy.
  • Identify, prioritize, and grow acquisition channels for our consumer product, including SEO, paid acquisition, content marketing, social, etc.
  • Implement creative “growth hacks” to grow OpenSea’s top-level metrics.

We’re looking for:

  • Technical knowledge and understanding of blockchain technology to guide decision-making on partnerships and channels.
  • Strong work ethic, hustle, communication, and writing ability.
  • Passion for decentralized technology.

Nice-to-haves:

Experience selling to / partnering with companies in the traditional gaming and collectible industry.

Here’s what you can expect from us:

  • An opportunity to work on a rapidly growing consumer-facing startup in a brand new market.
  • A strong culture of authenticity, transparency, and encouragement for personal and intellectual growth.
  • Prioritization of strategic decision making and long-term value creation, amidst a noisy industry.
  • Eagerness to run small experiments iterate quickly, be proven wrong, and update our beliefs on new evidence.
  • An inside view of the evolving blockchain industry and connections to the crypto startup ecosystem.

Software Engineering Intern [NFT]

At OpenSea, our vision is to build the largest decentralized exchange for blockchain-backed assets.

We’re looking for a detail-oriented software engineer with an enthusiasm for building feature-rich, well-tested, and polished web applications. You will help spearhead the development of the OpenSea exchange platform, as well as our developer integrations.

​​​​​​Responsibilities:

– Build out well-tested backend systems for serving our core marketplace features, including reading data from the Ethereum blockchain
– Shepherd products from designs and specifications to live deployments

Requirements:

– Drive and ambition
– 1+ years of experience in software engineering
– An ability to write high quality, well-tested code
– A passion or growing interest in decentralized technologies
– (nice to have) An understanding of the basic mechanics of blockchain applications and dApps

Senior Software Engineer | Cryptocurrency trading

Fast growing cryptocurrency trading startup is hiring!

CRATR is an ambitious, rapidly growing cryptocurrency startup with great growth potential in a young and booming industry. The startup is well funded, generating revenue and lead by veterans with multiple years of experience in finance, trading, research and software development. As a cryptocurrency trading company we believe we can help shape the future by developing tools to improve trading and liquidity in the market.

Culture:

We propagate a social working environment, where your hard work is just as important as your well being. Our culture is best described as a highly-collaborative culture where your efforts and work will directly shape our business in many ways. Our environment is fast paced, expectations are high, and therefore we are very open and direct.

The role:

We are looking for a Senior C++/Python Software Engineer who is passionate about trading and/or blockchain technology and wants to join a startup with great track-record and growth potential in an innovative and fast growing industry. As a team member of an Agile Scrum team you will be helping to set-up and improve trading algorithms, expand the trading scope with new exchanges, ensure stability of the platform for a 24/7 market, and much more.

The skills we need:

  • Proven versatility and ability to pick up new technologies and learn systems quickly.
  • Minimum 5-year commercial experience
  • Academic degree
  • Communication skills in Dutch or English, both spoken and written
  • Positive can-do attitude and a creative mind
  • Willingness to commit long-term

What’s in it for you:

  • Get a permanent, full time position in relaxed and trendy offices based in Amsterdam
  • Be part of a highly-collaborative and experienced team in an innovative and fast growing industry
  • Have the possibility to learn and master new techniques of blockchain and decentralized internet
  • Use State-of-the-art technology
  • Enjoy a delicious catered lunch at the office, Friday drinks, company events, gym reimbursement and much more!

If you think you have the excellent technical skills needed to join this exciting team then we look forward to your application!

Full-stack Engineer [NFT]

At OpenSea, our vision is to build the largest decentralized exchange for blockchain-backed assets. We’re currently hiring a founding backend engineer to help us build the core infrastructure for our marketplace.

We’re looking for an experienced, detail-oriented software engineer with an enthusiasm for building and scaling feature-rich, well-tested, and polished web applications. This individual will spearhead the building of the OpenSea marketplace platform, as well as our developer integrations.

​​​​​​Responsibilities:
– Build out well-tested backend systems for serving our core marketplace features, including reading data from the Ethereum blockchain
– Shepherd products from designs and specifications to live deployments

Requirements:
– Drive and ambition to lead the development of a brand new platform
– 4+ years of experience in software engineering
– An ability to write high quality, well-tested code
– A passion or growing interest in decentralized technologies
– (nice to have) An understanding of the basic mechanics of blockchain applications and dApps
– (nice to have) Familiarity with Solidity development

Frontend Engineer [NFT]

At OpenSea, our vision is to build the largest decentralized exchange for blockchain-backed assets. We’re currently hiring a founding frontend engineer to drive the core user experience for our marketplace.

We’re looking for an experienced, detail-oriented software engineer with an enthusiasm for building feature-rich, well-tested, and polished web applications using component-based frameworks like React. This individual will spearhead the OpenSea exchange platform, as well as our developer integrations.

​​Responsibilities:

  • Build out well-tested, polished user experiences and applications using modern, component-based frameworks like React.
  • Shepherd products from designs and specifications to live deployments.
  • Build re-usable components and libraries for consumption by the open-source community that pull data from and interact with the Ethereum blockchain

Requirements:

  • Excitement and drive to lead the development of a brand new platform
  • 4+ years of experience in software engineering.
  • Proficiency with React, Redux, and ES6.
  • An ability to write high quality, well tested code.
  • A passion for decentralized technologies