Frontend Engineer

1 month ago

New York, United States Insomnia Labs Full time
Company Overview: We are an innovative company at the forefront of the web3 ecosystem, developing novel solutions that bring real value and tangible use cases to our clients. With a focus on blockchain technology and decentralized applications, we empower individuals and organizations to leverage the power of the decentralized web, revolutionizing industries and driving meaningful change.

Job Description:

As a Frontend Engineer, you will play a crucial role in designing, developing, and maintaining our web applications using Next.js, Material UI, and Web3 technologies. You will collaborate with a multidisciplinary team of designers, developers, and blockchain experts to create intuitive and seamless user experiences for our decentralized applications. In addition to Next.js and Material UI, a strong understanding of Web3, Ethereum Virtual Machine (EVM), and optionally Solana and Near blockchain ecosystems.

This is a 3-6 month contract, with the possibility to continue longer. If you are a skilled Frontend Dev looking for an opportunity in the web3 space, here's your chance

Key Responsibilities:

1. Frontend Development:
  • Develop responsive and performant frontend applications using Next.js, Tailwind CSS, and Material UI, ensuring high-quality code and adherence to best practices.
  • Collaborate closely with UX/UI designers to bring their concepts to life, ensuring pixel-perfect implementation.
  • Implement efficient and maintainable code following best practices and coding standards.
  • Demonstrate a core understanding of frontend development principles and the ability to develop using vanilla JavaScript when necessary, ensuring compatibility and performance across different browsers and environments.
2. Web3 Integration:
  • Leverage expertise in Web3 technologies to integrate blockchain functionalities, such as wallet connectivity and decentralized application (dApp) interactions, into the frontend.
  • Integrate with Web3 technologies to enable seamless interaction between our applications and the EVM-based, Solana and NEAR blockchains.
3. Performance Optimization:
  • Identify and address performance bottlenecks in the frontend, optimizing page loading times and rendering efficiency.
  • Implement and maintain state management solutions to enhance frontend performance.
4. Cross-Browser Compatibility:
  • Ensure cross-browser compatibility by testing and adapting frontend code to work smoothly on various web browsers and devices.
  • Implement responsive designs to provide a consistent user experience across different screen sizes.
5. Usability:
  • Proactively conduct usability and regression testing during development.
  • Gather user feedback to continuously improve frontend usability.
6. Security and Compliance:
  • Implement security best practices to protect against common web application vulnerabilities, such as SQL injection, cross-site scripting (XSS), and data breaches.
7. Collaboration:
  • Collaborate effectively with backend developers, designers, and other cross-functional teams to ensure seamless integration of frontend and backend components.
  • Participate in code reviews to maintain code quality and consistency.
8. Continuous Learning:
  • Stay up-to-date with the latest frontend development trends, tools, and techniques, and apply them to enhance the quality of our web applications.
  • Share knowledge and mentor junior team members to foster growth within the team.
Requirements
  • 3+ years of experience as a frontend developer shipping and maintaining web apps in production.
  • English is your native language.
  • Solid experience in frontend development using Next.js and Material UI, with a strong focus on building responsive and visually appealing user interfaces.
  • Proficiency in Web3 technologies and frameworks, including interacting with smart contracts, wallets, and blockchain data on EVM-based blockchains like Ethereum, Avalanche, Polygon. and NEAR blockchain.
  • Familiarity with Solana blockchain ecosystem is a plus.
  • Expertise in RESTful APIs and frontend/backend integration
  • Strong critical thinking and problem-solving skills, attention to detail, proactiveness, and a passion for delivering high-quality solutions.
  • Excellent communication and teamwork skills, with the ability to work effectively in a fast-paced and collaborative environment.
  • Experience with version control systems (Git) and CI/CD pipelines.
  • Familiarity with testing frameworks (Jest, Mocha, Chai) and frontend testing methodologies.
  • Commitment to staying updated with industry trends and emerging technologies in both frontend development and Web3 integration.

  • Frontend Engineer

    4 days ago

    New York, United States MongoDB Full time

    The worldwide data management software market is massive (IDC forecasts it to be $136 billion by 2027!). At MongoDB we are transforming industries and empowering developers to build amazing apps that people use every day. We are the leading developer data platform and the first database provider to IPO in over 20 years. Join our team and be at the forefront...

  • Frontend Engineer

    3 weeks ago

    New York, New York, United States Everyrealm Full time

    Everyrealm is looking for a Frontend Engineer based in New York City to play an integral part in building and scaling our products. About Everyrealm Everyrealm is a technology company that creates innovative solutions for avid social gamers, with offerings across a variety of categories, including identity, ranking, relationships, and events. We also publish...

  • Frontend Engineer

    1 month ago

    New York, United States Everyrealm Full time

    Everyrealm is looking for a Frontend Engineer based in New York City to play an integral part in building and scaling our products.   About Everyrealm Everyrealm is a technology company that creates innovative solutions for avid social gamers, with offerings across a variety of categories, including identity, ranking, relationships, and events. We also...

  • Frontend Engineer

    4 days ago

    New York, United States Everyrealm Full time

    Everyrealm is looking for a Frontend Engineer based in New York City to play an integral part in building and scaling our products. About Everyrealm Everyrealm is a technology company that creates innovative solutions for avid social gamers, with offerings across a variety of categories, including identity, ranking, relationships, and events. We also...

  • Sr. Frontend Engineer

    1 month ago

    New York, United States Voutique Full time

    General Information Country United States City New York Department Engineering Posted 18-Jan-2024 Working Time Permanent - Full-time Description and Requirements The Senior Frontend Developer is an essential part of the business. He oversees the activities of the junior frontend developer teams and works closely with the business's backend...

  • Senior Frontend Engineer

    1 week ago

    New York, New York, United States OXIO Full time

    OXIO is the world's first telecom-as-a-service (TaaS) platform. We are democratizing telecom and making it easily accessible for brands and enterprises to fully own and operate proprietary mobile networks designed to support their own customers needs. Our TaaS solution combines multiple existing networks into one single platform that can be seamlessly...

  • Frontend Engineer

    2 weeks ago

    New York, United States VectorShift Full time

    As a Frontend Engineer, you will have the unique opportunity to shape the DNA of our user experience. Given the no/low-code nature of our platform, we're seeking someone who is not only technically adept but also deeply passionate about creating an engaging, intuitive, and performant user interface. Responsibilities: Work directly with the founders to...

  • Senior Frontend Engineer

    1 week ago

    New York, United States OXIO Full time

    OXIO is the world’s first telecom-as-a-service (TaaS) platform. We are democratizing telecom and making it easily accessible for brands and enterprises to fully own and operate proprietary mobile networks designed to support their own customers needs. Our TaaS solution combines multiple existing networks into one single platform that can be seamlessly...

  • Staff Frontend Engineer

    1 week ago

    New York, United States AminoChain Full time

    Job DescriptionJob DescriptionAminoChain is looking for a skilled Staff Frontend Engineer to join our talented development team. As a Staff Frontend Engineer, you will play a critical role in building and maintaining user experience and interfaces of novel healthcare applications on our decentralized protocol infrastructure. You will work closely with...

  • Frontend Engineer

    2 weeks ago

    New York, New York, United States VectorShift Full time

    As a Frontend Engineer, you will have the unique opportunity to shape the DNA of our user experience. Given the no/low-code nature of our platform, we're seeking someone who is not only technically adept but also deeply passionate about creating an engaging, intuitive, and performant user interface.Responsibilities:Work directly with the founders to...

  • Staff Software Engineer

    2 weeks ago

    New York, United States Trilogy International Full time

    Staff Frontend Engineer required for high-growth, marketplace start-up Hybrid role - 3 days a week in Brooklyn, NY office $150-260k base + Equity + Other Benefits US Citizens/Green Card Holders invited to apply The Company Our client is an innovative and fast-growing company with a mission is to revolutionize the marketplace industry with cutting-edge...

  • Staff Software Engineer

    3 weeks ago

    New York, United States Trilogy International Full time

    Staff Frontend Engineer required for high-growth, marketplace start-up Hybrid role - 3 days a week in Brooklyn, NY office $150-260k base + Equity + Other BenefitsUS Citizens/Green Card Holders invited to apply The CompanyOur client is an innovative and fast-growing company with a mission is to revolutionize the marketplace industry with cutting-edge...

  • Senior Frontend Engineer

    7 days ago

    New York, United States Scope3 PBC Full time

    The role: We are looking for an experienced Senior Frontend Engineer with a strong command of NextJS or similar frameworks. In this role, you will be responsible for independently developing features for our NextJS frontend, ensuring a seamless integration with our Node API backend. In this role, you will: Drive the development and enhancement of our NextJS...

  • Senior Frontend Engineer

    1 month ago

    New York, United States Array Full time

    Job DescriptionJob DescriptionArray is a financial innovation platform that helps digital brands, financial institutions, and fintechs get compelling consumer products to market faster. We deliver a suite of credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or a clean, modern API. Our private...

  • Senior Frontend Engineer

    4 weeks ago

    New York, United States Array Full time

    Job DescriptionJob DescriptionArray is a financial innovation platform that helps digital brands, financial institutions, and fintechs get compelling consumer products to market faster. We deliver a suite of credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or a clean, modern API. Our private...

  • Senior Frontend Engineer

    6 days ago

    New York, United States Array Full time

    Job DescriptionJob DescriptionArray is a financial innovation platform that helps digital brands, financial institutions, and fintechs get compelling consumer products to market faster. We deliver a suite of credit and identity monitoring tools, privacy protection, and a financial ads marketplace via embeddable widgets or a clean, modern API. Our private...

  • Remote Senior Frontend Engineer

    1 month ago

    New York, New York, United States Skip Full time

    DescriptionWe're looking a senior engineer to lead a team to scale our multi-chain swapping/transferring product ) to tens of millions of dollars in daily volume and launch a new white-labeled user onboarding widget for app-chains and rollups to onboard hundreds of thousands of users to new app chains.Someone who is excited about building simple, delightful...

  • Senior Frontend Engineer

    1 month ago

    New York, United States Dr Full time

    Dr. B is looking for curious, mission-driven and capable frontend engineers who want to put their talents to improve efficiency and equity in healthcare. You will help to improve access to prescriptions for patients as part of our top-notch product engineering team. You will work closely with talented peers from a variety of backgrounds across our product...

  • Senior Frontend Engineer

    2 months ago

    New York, United States Dr Full time

    Dr. B is looking for curious, mission-driven and capable frontend engineers who want to put their talents to improve efficiency and equity in healthcare. You will help to improve access to prescriptions for patients as part of our top-notch product engineering team. You will work closely with talented peers from a variety of backgrounds across our product...

  • Staff Software Engineer

    1 week ago

    New York, United States A Place for Mom Full time

    We are looking for a talented Staff Software Engineer who will utilize a modern technology stack to update and maintain our lead platform experiences. This role entails being a seasoned engineer with deep frontend technology and leadership experience Software Engineer, Frontend, Staff, Engineer, Software, Architectural