Mojito is an end-to-end solution for branded NFT marketplaces and tokenized customer engagement. The space is growing at an incredible pace and we are in prime position to be a market leader. Mojito is the first project to graduate from the Serotonin Product Studio and is backed by industry veterans and VCs and partners. We combine technology with design thinking and user empathy to build products that make blockchain accessible to a mainstream audience.
We are passionate about building products for a diverse, global audience and think our team should be a reflection of that. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, or veteran status.
About the role
To maximize this momentum we are growing the team and are searching for a Senior Software Engineer to build APIs and scalable backend systems to power Mojito's NFT marketplaces. You will work with front-end engineers, product managers, and designers to bring next-generation blockchain products into the mainstream. You will be important to moving Mojito's product strategy forward by building sales, payments, KYC, and NFT minting platforms. You will report to the Engineering Manager for the Mojito platform.
What you'll do
Requirements
Bonuses
Most Important:
Nice to have:
Personal:
Live Energized:
About X-Team
X-Team is a 100% remote international company, originally founded in Melbourne, Australia. We help companies scale their development teams by providing them with extraordinary teams of developers from around the world.
We believe in living a life of freedom that allows you to spend more time getting energized by your passions. We've fostered a unique, active lifestyle and culture around this idea that continues to attract thousands of developers to apply every day. Our community is the most energizing community for developers in the world.
What separates us from our competition is the level of attention and care we give our developers compared to other more "talent"-based solutions. We proactively support them, fund their learning and growth, connect them in roaming hacker houses around the world, and give them a remote environment that motivates and inspires them on a daily basis. While other companies simply place and drop their talent, we foster and cater to our unified teams of developers centered around the same beliefs, values and lifestyle.
We're uniquely situated to help shape how companies grow their businesses in the digital age and aid them in being able to do so properly with the right people. We work with big, innovative brands like Riot Games, Fox Broadcasting, Kaplan Inc., Coinbase, Google, Twitter, Beachbody and more…
Who is X-Team meant for?
Any freelance developers with experience working on high-scale, remote teams and projects with a motivated, proactive attitude and compassionate, team-player heart. If you've worked with freelancing platforms before, that's not what we are. X-Team is a community of all likeminded people, carefully chosen to ensure we are able to create an environment of the most motivated people in the world who come together to unleash their potential. What we've created is truly special and not a faceless platform. X-Team is where developers go to feel truly at home together, while becoming more motivated and energized than they've ever been.
Location Remote / London/ Ireland/ France / Remote (EMEA)
Golang Backend Engineer (Codefi) at Consensys
About ConsenSys
ConsenSys is the leading Ethereum software company. We enable developers, enterprises, and people worldwide to build next-generation applications, launch modern financial infrastructure, and access the decentralized web. Our product suite, composed of Infura, Quorum, Codefi, MetaMask, and Diligence, serves millions of users, supports billions of blockchain-based queries for our clients, and has handled billions of dollars in digital assets. Ethereum is the largest programmable blockchain in the world, leading in business adoption, developer community, and DeFi activity. On this trusted, open source foundation, we are building the digital economy of tomorrow. To explore our products and solutions, visit http://consensys.net/.
About Codefi Staking and Data/Compliance Codefi Staking is an institutional ETH2 staking as a service provider. We are working with some of the world’s largest exchanges and custodians to enable them to offer Ethereum 2.0 staking to their customers.
Codefi Compliance are a set of backend data and compliance services implemented in Go that serve a frontend KYT application (Know-Your-Transaction, scanning on-chain activity of Ethereum accounts to identify suspicious activities) and also other products and applications of ConsenSys.
Role Responsibilities
We are looking for backend Golang developers with production big data pipeline (ETL) and/or application architecture experience.
Required Skills: 5+ years of experience as a Backend Software Engineer working on production applications 3+ years of Golang backend development experience Experience with, or understanding of: PostgreSQL and other databases General interest in DevOps topics / experience with Docker, Kubernetes or Serverless and deploying cloud infrastructure (AWS / Azure) Building production-grade applications/APIs Understanding of the Ethereum 1.0 Protocol, on-chain storage and data structures Experience working on agile projects in an Enterprise setting Experience working in CI/CD setup Experience working in a distributed, remote team environment. Excellent communication skills. Writing good technical documentation. Bonus Points for any of: BSc/MSc in Computer Science or related subject Experience on big data pipeline (ETL) Experience with microservices architectures Experience with Kafka or other messaging technology Cryptography (for instance Ethereum-related) Experience in deploying blockchain infrastructure Other skills to demonstrate: Excellent verbal and written communication in English Teamwork, flexibility, initiative, communication and organization Willingness to constantly learn & improve, challenging yourself to stay at the top of your game
Don't check all of the boxes? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.
Why join ConsenSys?
One of the most recognized tech companies in the blockchain ecosystem globally. A work experience at ConsenSys is a tremendous reference for your future career. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.
The forefront of a revolution. We fundamentally believe blockchain is a next generation of technology that can lay the foundation for a more just and equitable society. You can be a part of building the digital economy of tomorrow and radically transforming our society for the better.
A dynamic startup environment with deep roots. We are one of the earliest blockchain companies and a leader in the space. You’ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem.
Deep technical challenges. Blockchain technology is just over 10 years old. Ethereum itself is still a toddler. There is much to be done before these platforms can scale to the order of millions or billions of users. We are building the tools, infrastructure and applications l that are pushing the technology forward.
Continuous learning and improvements. You’ll be constantly exposed to new concepts, ideas and frameworks from your peers and as you work on different projects — challenging you to stay at the top of your game.
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Voodoo is a Tech company that creates and publishes hyper-casual and casual mobile games for a wide audience. It is the worldwide leader in the mobile game market through snackable, innovative and creative content combining data and new technologies.
The company raised $200M in 2018 and we have been certified a Great Place to Work France 2020. More recently, Tencent has become a minority stakeholder in Voodoo, with a role in framing our strategy to dominate the Asia Pacific region.
#1 worldwide in mobile game downloads, and regularly at the top of the App Store rankings, our games have about 300 million monthly active users and more than 4.4 billion downloads since our creation. Voodoo is one of the most impressive examples of hypergrowth in the ecosystem, having multiplied its turnover by 5 over the past few years.
With more than 300 employees around the world, we would love you to apply to join an ambitious, innovative and international company!
What is Voodoo’s Culture all about?
We recruit passionate and creative profiles, who combine data and new technologies to disrupt the mobile market. Driven by a test-and-learn culture, we welcome wonderfully talented people wishing to undertake and manage unique, ambitious and challenging projects. Our goal is to foster excellence, both individual and communal, which to us means solving problems by breaking the rules, learning fast and autonomously and delivering with the best execution.
Before applying, you need to know that the company’s Culture is very important to us. Our employees evolve within an environment designed to be a centre for fulfillment. Daily life at Voodoo is characterised by numerous events throughout the year that allow you to feel fully integrated into the team and get involved in creative and innovative projects. Among them: onboarding programs, our annual global summit, other company-wide events, hackathons, game jams, wellness events and more.
What will be your main challenges?
You will work on highly scalable mobile games, played by millions of people every day.
The responsibilities are cross-functional, ranging from infrastructure, API design & coding all the way to client-side integration. To succeed in this role, you will need to have passion for everything you do. You love to write code that scales to millions of users, champion new tech initiatives & leverage existing solutions.
What is your team about?
The role is part of the tech team. That said, most of your time you will work closely with game teams, challenging their ideas and coming up with your own. The role is remote by nature but you are more than welcome to use any of our offices located across the world. You’ll need to be located in or be willing to relocate to the following countries to apply: Spain, France, Germany, UK or Canada.
What do we expect?
5+ years of backend development experience
Strong knowledge of computer science fundamentals
Extreme fluency in an object-oriented language
Mastery of SQL and noSQL
Background in high scale systems
Understanding of Unix-like environments
Experience working in cross-functional agile teams
What do we offer for this role?
Competitive salary (of course) ⧫ Remote ⧫ Free shares ⧫ Wellness activities ⧫ Hackathon ⧫ Seminars ⧫ Global Summit
The salary will depend on the experience and skills a candidate brings to the position in line with the levels outlined in the Voodoo Career Path.
We are offering all Voodoo members of staff a flexible vacation policy, allowing us to take as many paid days off as we need as long as the work is done and objectives are complete.
What is our recruitment process?
Our recruitment process typically includes a call with our recruitment team, as well as interviews with your future manager and team members focusing on job fit. We will focus on your soft skills through values fit interview that will determine if your values are compatible with ours. Lastly, our test and case studies culture is an integral part of the recruitment process and will feature at some point in your process.
Does this sound like it was written with you in mind? Excellent! Put in your application and let’s discuss the possibilities!
When joining ECAD Labs Inc. you are joining a dedicated team intently focused on making blockchain easier to build on. We develop tools for the Tezos ecosystem. Our mission is to increase the GDP of the blockchain by empowering and inspiring developers.
We are looking for a senior engineer with experience in designing APIs and/or developer tooling. Finding the right abstraction and implementing APIs that are a joy to use will be your north star. Strong background with go and strongly typed languages generally is required.
As a Senior Software Engineer, you will be involved in greenfield projects, developing reference implementations for emerging standards in the blockchain space, development and maintenance of open-source systems such as https://signatory.io
You will be part of a small team whose core values include offering a safe environment to be yourself, share your ideas, and offer your perspective. You will get to work with all aspects of the product or service lifecycle, from ideation and system design to building, testing, deployment, documentation, launch reviews, developer support, and bug fixes.
Responsibilities
Building, maintaining, and enhancing APIs and SDKs to service our developer and enterprise clients.
Designing solutions for user needs, coding, testing, and writing documentation
Creating the ultimate onboarding experience for developers
Location
Our Vancouver office, fully remote within Canada, or a blend, whatever works best for you!
Most Important:
Nice to have
Personal
Live Energized
About X-Team
X-Team is a 100% remote international company, originally founded in Melbourne, Australia. We help companies scale their development teams by providing them with extraordinary teams of developers from around the world.
We believe in living a life of freedom that allows you to spend more time getting energized by your passions. We've fostered a unique, active lifestyle and culture around this idea that continues to attract thousands of developers to apply every day. Our community is the most energizing community for developers in the world.
What separates us from our competition is the level of attention and care we give our developers compared to other more "talent"-based solutions. We proactively support them, fund their learning and growth, connect them in roaming hacker houses around the world, and give them a remote environment that motivates and inspires them on a daily basis. While other companies simply place and drop their talent, we foster and cater to our unified teams of developers centered around the same beliefs, values and lifestyle.
We're uniquely situated to help shape how companies grow their businesses in the digital age and aid them in being able to do so properly with the right people. We work with big, innovative brands like Riot Games, Fox Broadcasting, Kaplan Inc., Coinbase, Google, Twitter, Beachbody and more…
Who is X-Team meant for?
Any freelance developers with experience working on high-scale, remote teams and projects with a motivated, proactive attitude and compassionate, team-player heart. If you've worked with freelancing platforms before, that's not what we are. X-Team is a community of all likeminded people, carefully chosen to ensure we are able to create an environment of the most motivated people in the world who come together to unleash their potential. What we've created is truly special and not a faceless platform. X-Team is where developers go to feel truly at home together, while becoming more motivated and energized than they've ever been.
At Orbisk we are using technology to help reduce food waste. Because of recent growth we are scaling up our operation and looking for a Senior Backend & Cloud Developer to expand our team. Will you join our group of highly driven and bright individuals to put your unique skills to use and make the world a better place?
Orbisk is on a mission to make the world’s food system more sustainable. We believe that we can make a significant positive global impact on one of today's biggest challenges: food waste. Worldwide about one-third of all food produced is wasted. Looking at The Netherlands, for the hospitality industry alone, this adds up to 150 million kilos yearly!
Our solution builds upon most recent developments in Artificial Intelligence and Machine Learning. Providing our customers in hospitality with an easy and effortless way to measure the food waste in their kitchen. Using a smart camera connected to a scale, we track food waste on a level of detail not seen before. Connecting it to external and internal sources such as buying, stocking and sales data we are able to provide targeted insights to help optimize.
We use a modern stack, working with Golang, Python, JavaScript and technologies such as TensorFlow and PyTorch. We believe in automation and making our own lives as easy as possible. Such that we can focus on what is important. For this we rely on CI/CD, Infrastructure as Code using Terraform, serverless and cloud managed services using Google Cloud Platform, docker containers and Kubernetes.
About the position
The ideal Backend & Cloud Developer
What we offer
If you apply for this position, we would like to invite you to play a set of neuro-assessment games! These are fun, short games that allow us to gain more insight into your personality and cognitive skills. This way we find out more quickly whether we are the right match. The games last approximately 15 minutes in total.
If you have any questions, please contact bart@orbisk.com
At PatronGG, our mission is to build tools that make esports accessible for everyone. Our latest product is called Kokyo, an esports companion app aimed at providing esports fans with a single place to stay up-to-date with their favourite teams. To help us build the best esports app on the market, we are looking for a Backend (Go) Developer to come and join our early-stage startup.
YOU WILL:
We value people more than the tech stack we use. While nothing is set in stone, our stack currently includes:
Go, Google Cloud, Docker, Kubernetes, PostgreSQL, React, Firebase, Git
YOU ARE:
NICE TO HAVE:
At PatronGG we are committed to providing a friendly, safe and open environment for everyone who works here or with us, regardless of gender, gender identity and expression, sexual orientation, disability, physical appearance, body size, race, age, religion (or lack thereof), and game preferences.
WHAT WE OFFER:
About Herdius:
Herdius is a Berlin based Blockchain Company. We are working on building homomorphic distributed private key generation which then is turned into value bearing products in different sectors. Currently we are very close to open beta-testing for the Herdius-Crypto-Wallet. What we focus on on the blockchain field specifically is interoperability and trading. When connecting different chains on the key level, users can eliminate communication channels, bridges and complex systems. In other words, users can do cross-exchange and chain token swaps very conveniently and profitably for the user due to the cross-exchange arbitrage opportunities. The broader vision is one day to replace API auth keys with public-private key cryptography in order to provide layered access to user data.
All this makes for a crypto eco system and hedge fund that pays interest on all cryptocurrencies (that right now are unfortunately somewhat unusable and just laying around on wallets).
About the role:
Herdius is seeking for a Gopher Guru - an experienced Senior Golang Backend-Developer - to join our team of smart and visionary individuals. Experience in Blockchain is not necessary but a big plus.
We do not look at this role as another standard job but rather as great opportunity to build something really meaningful und amazing. Become a member of our great collective of top nodge engineers and people - altogether working to create cutting edge tech for the masses.
Besides the Herdius HQ in Berlin our Dev-Team is working mostly remote on different time-zones - so this vacancy surely also is location agnostic.
We would expect you to contribute at least 20hrs per week for part-time but joining full time is possible, too.
Cool things you will work on:
Skills & requirements
Your education or professional experience at the end of the day does not matter to us. It all comes down to us being convinced by your skills and drive! We mainly look for people who are passionate about projects they work on and have the drive to see a project through. Our code is mostly done in Golang with some Solidity for connectivity with Ethereum.
How to apply:
Send anything that reflects on your knowledge and experience in the field. Besides a CV/LinkedIn-profile you can send links of your GitHub/Stack Overflow/Portfolio/ or something awesome you've built that you’re simply proud of.
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Based on our working product we would like to improve our cross-technology blockchain application for access rights and need a team member who drives the development right from the start. Therefore, we need support in the development of a blockchain based access management solution with following focus areas: • Set up and maintenance of a decentralized network • Programming of the function to create and share cryptographical access permissions • Communication to terminal devices via Bluetooth, NFC and WIFI • Integration of the web solution and of the mobile application • Coordination between different divisions as Backend Development, IT-Operations and Mobile App Development.
We are searching for a (Senior) Full Stack Developer who works on the overall solution including the development of the relevant SDKs for mobile applications. Therefore, interests and competencies in following areas are relevant: • Programming languages: Java, C, C++, JavaScript, C#, Golang, Swift • Understanding the architecture, design, and implementation of Blockchain systems, distributed ledgers and smart contracts • Cross-cutting operating systems: Mac, Windows, Linux • Cryptographical algorithms and security considerations • Experience with Bluetooth/BLE, p2p networks and/or file exchange is a big plus • Knowledge about continuous integration and unit tests • Familiar with Git as the version control system and first experiences with agile software development, e.g. Scrum • Additional competencies in Application Deployment, Scaling, Management and Continuous Delivery (Docker, Ansible, Kubernetes, etc...)
On top of that, we are searching for a team member, who is eager to learn, switch contexts and share his/her knowledge within the team. At the same time, he/she is able to take responsibility in a growing team and have some experience as mentor and decision maker.