[Contractor] Senior Blockchain Engineer (Solidity)

Cheesecake Labs is a software design and development company that delivers digital products that drive business impact. Today, with more than 10 years of experience connected to Silicon Valley, Cheesecake Labs has delivered 300\+ digital products for a diverse range of clients, from Fortune 500 to fast\-growing startups, that have the challenge of innovating in the world’s most competitive markets. Among our clients, we have leading brands such as AB InBev, Singularity University, FINN and Tapcart. Our commitment to high\-quality services has earned us recognition as the Top 1 Mobile Development company in Latin America and among the top 10 globally for Mobile App and Custom Software Development by Clutch and a GPTW\-certified company for 9 years in a row. About The Role We are building a pool of talented Blockchain Engineers contractors for upcoming opportunities with clients in our pipeline. In this role, you will collaborate with innovative companies across the US and Europe, contributing to impactful projects while working with diverse technologies and teams. **Engagement Details** 1. Contract Type: This is a contractor position for temporary, project\-based engagements. 2. Compensation: Payment is made in USD. 3. Remote work, flexible environments, and impactful products. **Some activities you would do on a typical day at Cheesecake Labs** * Develop and maintain Web2 (Web and Mobile) and Web3 applications. * Develop and maintain dApps and Smart Contracts development for networks such as Ripple, Stellar, Ethereum, Solana, and/or other major blockchains. * Interact with other teams and professionals, including other developers, designers, product managers, and stakeholders. * Write beautiful, readable, and scalable code. * Review code with attention to blockchain\-specific security concerns and best practices. * Make sure the apps are free of critical issues. * Assist in the creation and implement solutions from design to production. * Understand the needs of our partners and come up with solutions for their problems. * Stay current with emerging blockchain technologies, standards, and security practices. * Participate in full\-cycle Scrum ceremonies, including Sprint Plannings and daily stand\-ups. * Build estimates and plan roadmaps. **In order to succeed, you'll likely need the following skills** * Bachelor's degree in Software Engineering or a related field. * \+5 years of development experience with professional experience working with web3\. * Knowledge of blockchain technology and its core concepts. * Experience with Smart Contracts Development with Solidity or similar. * Strong verbal and written communication skills, with the ability to collaborate effectively across teams and stakeholders. Articulates technical concepts, design decisions, and project updates effectively to both technical and non\-technical stakeholders. * Experience with Git * English proficiency. * Knowledge about clean code and market\-standard design patterns. * Knowledge about design principles. * Customer\-centric mindset and strong client\-facing experience. * Being self\-taught. * Extras if you have experience with NodeJS, Typescript and Python. But if you don’t, that’s OK too! To participate in this selection process, you must have a valid business registration in your country (such as CNPJ, VAT, EIN, or equivalent), a bank account eligible to receive payments in USD, and be able to issue invoices accordingly. These requirements ensure that we can proceed with the contracting and payment process if you're selected. **IMPORTANT TIP \-\>** The communication during the selection process is done by email. We suggest that you keep an eye on your email inboxes and set the permission to receive messages from @cheesecakelabs.hire.trakstar.com so our messages will not be directed to the spam box ;) **Interested in the position but not sure if you should apply?** We know that many people — especially women, black individuals, people with disabilities, and other underrepresented groups — often hesitate to apply for a job unless they meet every single requirement. We've seen this firsthand at Cheesecake Labs, with amazing candidates who underestimated their own skills. We value diverse backgrounds and are committed to providing equal opportunities for all, regardless of race, ethnicity, gender, gender identity, sexual orientation, disability, age, religion, or any other characteristic that makes you who you are. If you have a disability or special need that requires accommodation, please let us know at careers@cheesecakelabs.com.