About The Role:

The Software Engineering team at Shardeum is responsible for delivering the Shardeum Mainnet, and developing the smart contract platform, the consensus layer and the protocol layer. We focus on building scalable, performant, secure and reliable software that can be downloaded by thousands of node operators to actualize the Shardeum network. We are in search of a highly talented, innovative Lead Blockchain Engineer that has hands-on, practical Ethereum Virtual Machine (EVM) experience - preferably with another L1 blockchain.

If you enjoy solving complex computer science problems, are passionate about what you work on, are a perfectionist who wants to build things the right way, and are persistent about finishing what you started, then you're the kind of person we are looking for. You will be working with equally talented and innovative individuals with the goal of building incredible software with the potential to change the world.

What You'll Be Doing:

• Provide technical structure to teams and work closely with management and stakeholders to define strategic road maps for our EVM based Smart Contracts platform.
• Manage individual, EVM based projects, priorities, deadlines and deliverables with your technical expertise.
• Mentor and train other team members on design techniques, coding standards and EVM basics.
• Contribute to the architecture and implementation of complex software components on the EVM.
• Take on end-to-end ownership of critical software components related to our EVM based smart contracts platform.
• Design and develop innovative new consensus and protocol software.
• Ensure performance optimization, and making scalability / reliability improvements to the software.
• Resolve issues, debugging errors and fixing code to improve the reliability and security of Shardeum software components.
• The tech stack you will be using is: Nodejs, TypeScript, SQLite, Postgres, React and Vuejs
• The development environment will be: Linux, Git, AWS, Docker and VS Code.

What We're Looking

• Extensive experience designing, implementing and maintaining an EVM based Smart Contract platform.
• You know what high quality code looks like and know how to foster an environment that creates it.
• Fluency with algorithms and data structures.
• The ability to quickly learn new languages and technologies.
• The ability to write clean yet efficient code.
• The Creativity to come up with proof of concept from high level design, even in an often ambiguous environment.
• Self motivated to set priorities and methodically make progress toward goals.
• The ability to communicate effectively and convey your ideas when discussing technical topics with team members.
• Bachelor's Degree in Computer Science or a related field.

We'd Love If You Have:

• Experience working on all levels of a Layer 1 blockchain.
• Experience with concurrency, parallelism and distributed systems.
• Experience with consensus protocols and other blockchains.
• Experience with Node.js and TypeScript, or languages like C, C++, Rust or GO.
• Experience writing a smart contract on a blockchain.
• Experience running a node in a blockchain network.
• Read the Bitcoin and Ethereum white papers.

We are building the infrastructure for Web 3.0. It's going to be a rollercoaster ride but promises to be fun!

Apply Now:

BabyDoge is a meme token and ecosystem of Web3 products empowering our growing global community on the path to financial freedom, while remaining playful and fun.

We are looking for a Frontend Developer to join our team, specializing in the development of Web3 applications.

Major Responsibilities:

• Develop and maintain frontend components for Web3 applications;
• Implement and support up-to-date shuffle statuses in the shuffle tracker;
• Collaborate effectively with cross-functional teams (QA, smart contracts);
• Research and experiment with new technologies, tools, and frameworks;
• Actively participate in daily stand-up meetings, sprint planning, and other relevant team activities.

What skills and competences will help you to succeed in the role:

• At least 3 years of commercial development experience;
• Proficiency in Vue3, Typescript, HTML, CSS, Tailwind, and Git;
• Strong teamwork and communication skills;
• Fluent in Russian (required to communicate comfortably with Russian-speaking team members);
• English proficiency at least B2 level.

Additional Skills (Preferred):

• Experience with game development;
• Knowledge of React;
• Familiarity with vue-query, wagmi, and viem;
• Solid understanding of web3 technologies;
• Experience with tg-miniapps is a plus;
• Experience in developing browser-based games;
• Excellent soft skills and a strong ability to work in a team-oriented environment.

What we offer:

• Remote first culture
• Generous holiday allowance
• Competitive Benefits & Perks system
• Salary paid in stablecoins
• The team works on CET timezone and at least 80% of overlap is required

Apply Now:

Engineering@Easygo Easygo leads the world in crafting top-tier entertainment experiences. Within our engineering organisation, we foster a continuous learning environment, constantly pushing the boundaries of large-scale software design and development. Our culture revolves around fostering growth, nurturing learning, and upholding excellence in engineering, ensuring we consistently set the benchmark for engineering mastery. Why join us? Are you a passionate and ambitious software engineer ready to dive into an environment that fosters innovation, continuous learning, and professional growth? We're seeking talented individuals who are eager to tackle complex problems, build scalable solutions, and collaborate with some of the finest engineers in the entertainment industry.

Complex Projects, Creative Solutions: Dive into intricate projects that challenge and push boundaries. Solve complex technical puzzles and craft scalable solutions. Accelerate Your Growth: Access mentorship, training, and hands-on experiences to level up your skills. Learn from industry experts and gain expertise in scaling software. Collaborate with Industry Leaders: Work alongside exceptional engineers, exchanging ideas and driving innovation forward through collaboration. Caring Culture, Career Development: We deeply care about your career. Our culture prioritises your growth with tailored learning programs and mentorship. Embrace Challenges, Celebrate Success: Take on challenges, learn from failures, and celebrate achievements together. Shape the Future: Your contributions will shape the future of entertainment.

If you're passionate about growth, innovation, and working with the best, we'd love to have you on our team! Key Responsibilities:

Actively engage in hands-on coding, testing, debugging, and troubleshooting to ensure code quality, scalability, and maintainability. Write efficient, scalable, and maintainable code, adhering to coding standards and best practices. Lead technical discussions and propose solutions that drive team performance and contribute to team and company OKRs. Innovate within the team by pushing for improvements and driving constructive changes to enhance team performance and efficiency. Analyse complex problems and provide effective solutions, contributing to team goals and initiatives. Lead and independently complete medium-sized projects or components from start to finish. Identify opportunities for improvement and take initiative in technical discussions. Share knowledge and best practices with the team, fostering a collaborative and learning-oriented environment. Mentor junior engineers by providing guidance and constructive feedback to support their growth. Collaborate with stakeholders, product managers, and engineering teams to effectively communicate technical concepts.

Minimum Qualifications: 

Bachelor's/Master's degree in Computer Science or equivalent practical experience. 4+ years of hands-on experience in software engineering, with a primary focus on Backend development. Experience with Node.js, GraphQL, Docker, Cloud services (e.g., AWS, Azure, Google Cloud) and related technologies. Experience with Database technologies such as PostgreSQL, MySQL, Elasticsearch for data storage and management. Experience with Messaging systems such as Nats, Kafka, RabbitMQ, SQS, etc.. Experience with Monitoring and logging tools (e.g., Datadog) Strong understanding of code architecture and design principles. Excellent problem-solving skills and the ability to thrive in a fast-paced, dynamic environment. Strong communication skills for effective collaboration with teams and stakeholders. Analytical mindset to address complex technical challenges and devise innovative solutions. Positive attitude and eagerness to learn new technologies to grow as a full-stack engineer.

Preferred Qualifications:

Experience with Svelte + SvelteKit or other server-side rendering frameworks (e.g. React + NextJS, Vue + Nuxt, Quasar, etc) Proficiency in JavaScript fundamentals, Design Patterns, Subscriptions (WebSockets, Pub/Sub), TypeScript, GraphQL, Storybook and related technologies. Experience with CI/CD tools (e.g., AWS Code Pipeline, Github Actions) for automating the deployment process.

Some of the perks of joining us:

Championing the Engineering Excellence to influence cultural change across the organisation. Working alongside our team of Full-Stack Engineers in a cloud native tech stack including AWS, Microservices, Large-Scale Distributed Systems, K8's, Go, Terraform, Typescript, Svelte, GraphQL, Nodejs and React. Exposure to building global, large-scale volume products which operate at thousands per second frequency. EAP access for you and your family Access to over 9,000 courses across our Learning and Development Platform  Paid volunteer day Two full-time barista’s who will make your daily coffee, tea or fresh juice! Daily catered breakfast Massage Wednesdays - we get professionals to do this! Team lunches and happy hour in the office from 4pm on Fridays Fun office environment with pool tables, table tennis and all your favourite gaming consoles Help yourself drinks fridges and snack shelves

We believe that the unique contributions of everyone at Easygo are the driver of our success. To make sure that our products and culture continue to incorporate everyone's perspectives and experience we never discriminate on the basis of race, religion, national origin, gender identity or expression, sexual orientation, age, or marital, veteran, or disability status. We are passionate about providing a workplace that encourages great participation and an equal playing field, where merit and accomplishment are the only criteria for success.

Apply Now:

Apply Now:

Arrakis is the leading non-custodial, onchain market making solution for protocols and DAOs. Our customers include Ether.fi, Maker, Stargate, Across, Lido, Karpatkey and other industry leaders.

We believe in a world where every organization, from a small startup to a large enterprise, will be tokenized and traded onchain. For this world, Arrakis is building the tools to create the necessary liquidity to enable this token economy to rival and out-compete the traditional financial industry.

DeFi is at risk itself of being overcome by centralised actors however. As Ethereum’s DeFi ecosystem has become more complex, sophisticated actors have extracted more and more value known as MEV. Arrakis is working on next generation solutions at the speartip of the MEV supply chain, such as HOT AMM, to protect LPs and token issuers against this value extraction.

As one of the Front End engineers at Arrakis, we’re looking for someone who is hands on but also has strong product thinking skills. Although shipping is important, this role entails more than writing lines of code. You’ll be involved in discovery work and ensuring that we build user-centred solutions that can scale.

What things will look like:

• You’ll be deeply involved in crafting delightful user experiences.
• You’ll play an instrumental role in architecting our systems, working with our current FE engineer, CTO (co-founder), back end engineers, smart contract developers and product manager.
• You’ll be heavily involved in product discovery work.
• We prioritise learning and shipping. We keep processes minimal.
• You won’t burn time in pointless meetings. We run a planning call on Mondays and do demos on Fridays. We have ad hoc working sessions and do daily async written updates.

Requirements

• Strong proficiency in React and Next.js ecosystems
• Hands on experience with Web3 technologies (wagmi, viem, Rainbowkit)
• Extensive experience with ReactQuery for efficient data fetching and state management
• Advanced knowledge of Typescript, including complex type definitions and best practices
• Expertise in modern CSS frameworks, particularly Tailwind CSS
• Demonstrated experience in monorepo architecture and management
• Strong understanding of CI/CD principles and experience implementing robust pipelines

Technologies we use and teach:

• React.js, Vue.js, Web3 Tooling, Typescript, GraphQl, NodeJS

Benefits

Join a small yet mighty team of industry veterans focused on revolutionizing crypto market making, collaborating with major projects like MakerDAO, Uniswap, Aave, Lido. You’ll work fully remotely with members spanning Zug, London, Paris, New York, Berlin, and San Francisco. Arrakis is backed by world-class investors including Uniswap Labs, Robot Ventures, Accel, Longhash, and more.

What we offer:

• Competitive salary
• SPICE token package
• Remote work
• Join amazing quarterly in-person offsites all over the world

The liquidity must flow…

At Acria, we are one of Germany’s leading blockchain technology firms, specializing in cutting-edge solutions that are transforming industries globally. Our technology has earned us multiple awards, and we are growing rapidly. Our team is made up of passionate, innovative thinkers committed to pushing the boundaries of what's possible. We are now looking to expand with a talented and experienced Web/App Developer who shares our vision and expertise.

We seek an experienced Web/App Developer with a proven track record of building high-performance, scalable applications. You should be passionate about technology, excel at problem-solving, and have the ability to drive projects from ideation to completion. At Acria, we value experience and skillset over formal education—what matters most is what you can bring to the table. If you have expertise in blockchain technology, that’s a definite bonus, but not a requirement.

Tasks

• Design and develop web and mobile applications, primarily focusing on blockchain integration and performance optimization.
• Work closely with our talented developer team to architect innovative solutions, solve complex challenges, and contribute to our ongoing projects.
• Stay up-to-date with the latest trends in web development, mobile app technologies, and blockchain to ensure that Acria remains at the forefront of the industry.
• Provide continuous improvements to existing applications by implementing new features, optimizing performance, and maintaining best practices in coding.
• Participate in the code review process and contribute to the growth of junior developers within the team.
• Collaborate with cross-functional teams to ensure seamless integration between frontend and backend systems.
• Write clear and concise documentation to ensure smooth transitions in development cycles and easy maintainability of applications.

Requirements

• Proven experience as a Web Developer or Mobile App Developer, with a strong portfolio of relevant projects.
• In-depth knowledge of JavaScript, HTML5, CSS3, and React.js, Vue.js, or similar frontend technologies.
• Proficiency in backend development using technologies such as Node.js, Express, GraphQL, or similar.
• Experience with blockchain technologies (Ethereum, Hyperledger, Solidity, smart contracts, etc.) is highly desirable.
• Strong knowledge of web security, performance optimization, and code best practices.
• Experience with cloud services (AWS, Azure, Google Cloud) and CI/CD pipelines.
• Familiarity with mobile development frameworks (e.g., React Native, Flutter, or native app development).
• Ability to work independently and as part of a team, with strong problem-solving and communication skills.
• A proactive attitude, eager to learn and grow with the company.

Benefits

• A competitive salary of up to €10,000 per month, based on your experience.

• Flexible working hours and the ability to work remotely.

• A collaborative and forward-thinking team, committed to both professional and personal growth.

• Opportunity to work with one of the most awarded and rapidly growing blockchain firms in Germany.

• Be part of a fast-paced environment where your contributions have a direct impact on the technology landscape.

• Access to cutting-edge blockchain technology and projects.

• Join an award-winning team recognized for groundbreaking work in the blockchain space.

• Contribute to cutting-edge projects that are shaping the future of technology.

• Grow in a fast-paced environment with room for rapid career advancement.

• Enjoy a dynamic, inclusive, and innovative work culture.

• Flexible remote options—work from anywhere within Germany (or internationally) with a focus on work-life balance.

Apply Now:

About YeagerAI

YeagerAI is a pioneering AI research lab dedicated to revolutionizing the way humans and artificial intelligence interact. We are operating at the intersection of blockchain technology and AI to build GenLayer, a groundbreaking blockchain that integrates AI in its consensus algorithm to create smart contracts that are intelligent and capable of connecting to the internet. With GenLayer, developers can build decentralized applications that leverage the power of AI to automate complex processes, make smart decisions, and interact with the real world in ways that were previously impossible.

Position Overview

We are looking for a Senior Full Stack JavaScript Developer to lead the development of both client-side and server-side functionalities. In this role, you will focus on building user interfaces that interact with the blockchain-enabled Python backend, ensuring seamless integration and an exceptional user experience. Your expertise will be crucial in delivering high-quality, performant, and intuitive web applications.

Key Responsibilities

• Lead the development of both client-side and server-side functionalities using JavaScript.
• Design and implement user interfaces and server-side logic that interact with the Python backend.
• Ensure seamless integration and user experience across the full stack.
• Collaborate with backend developers to integrate front-end and back-end systems.
• Optimize web applications for performance and scalability.
• Write comprehensive tests and documentation for both client-side and server-side code.
• Participate in code reviews and provide constructive feedback to team members.

• 5+ years of experience in JavaScript development.
• Proficiency in modern JS frameworks (React, Vue, Node.js).
• Experience in building complex web applications (full stack).
• Understanding of asynchronous request handling and integration with backend systems.
• Strong problem-solving skills and ability to work in a fast-paced environment.
• Excellent communication and teamwork skills.

• Total rewards package including a competitive salary, equity package, and benefits.
• Flexible and remote work environment.
• Opportunity to work at the intersection of blockchain and AI on cutting-edge technology.
• Professional development and growth opportunities.
• Be a part of a dynamic and innovative team that is shaping the future of decentralized applications.

Join YeagerAI and be a part of a team that is pushing the boundaries of what is possible with AI and blockchain technology.

Apply Now: