JOB TODAY logo

Information Technology jobs in Newark, New JerseyCreate job alerts

Are you a business? Hire Information Technology candidates in Newark, NJ

  • Senior Blockchain Developer
    Senior Blockchain Developer
    3 days ago
    $240000–$280000 yearly
    Full-time
    Manhattan, New York

    Senior Blockchain Developer Remote | Full-Time | $240,000–$280,000 USD Build the Future of Web3 Are you passionate about blockchain technology and excited by the opportunity to build products that can transform industries? We're looking for a Senior Blockchain Developer to join our growing team and help create next-generation solutions across Web3, digital assets, tokenized real estate, decentralized finance (DeFi), and smart contract infrastructure. This is more than just another engineering role. You'll have the opportunity to shape technical strategy, influence product direction, and work on innovative projects that push the boundaries of blockchain technology. If you're a builder, problem solver, and blockchain enthusiast who thrives in a fast-paced environment, we'd love to hear from you. Responsibilities • Design, develop, test, and deploy secure smart contracts on Ethereum and EVM-compatible blockchains., • Build and maintain scalable decentralized applications (dApps) and Web3 platforms., • Develop backend services, APIs, and blockchain integrations using Node.js and TypeScript., • Collaborate with product managers, designers, and engineers to deliver high-quality features and products., • Architect blockchain solutions that prioritize scalability, security, and performance., • Conduct code reviews and provide technical mentorship to junior and mid-level developers., • Integrate wallets, token standards, payment systems, and third-party blockchain services., • Monitor, troubleshoot, and optimize production blockchain applications., • Implement security best practices and participate in smart contract audits and risk assessments., • Improve development workflows, CI/CD pipelines, testing frameworks, and deployment processes., • Research emerging blockchain technologies and evaluate new tools, protocols, and frameworks., • Contribute to technical documentation, architecture planning, and engineering standards., • Participate in technical discussions and help drive long-term product and technology strategy., • Work closely with cross-functional teams to ensure successful product launches and ongoing improvements. Required Qualifications • 5+ years of professional software engineering experience., • 3+ years of hands-on blockchain development experience., • Strong expertise in Solidity and Ethereum smart contract development., • Experience building production-grade applications using React, TypeScript, and Node.js., • Strong understanding of blockchain architecture, decentralized systems, and Web3 technologies., • Experience with ethers.js, viem, wagmi, or similar Web3 libraries., • Knowledge of token standards including ERC-20, ERC-721, and ERC-1155., • Experience with REST APIs, GraphQL, databases, and cloud infrastructure., • Strong understanding of software design patterns and scalable architecture., • Excellent problem-solving, communication, and collaboration skills. Nice-to-Have Qualifications • Experience building DeFi, NFT, RWA, or tokenization platforms., • Familiarity with Layer 2 scaling solutions and cross-chain technologies., • Experience conducting or supporting smart contract security audits., • Knowledge of AWS, Docker, Kubernetes, and infrastructure automation., • Experience working in startups or high-growth technology companies., • Open-source contributions within the blockchain ecosystem.

    Immediate start!
    Easy apply
  • Sales Representative
    Sales Representative
    16 days ago
    Full-time
    Manhattan, New York

    This NYC-based Sales Representative role involves cold-calling, pitching, and closing restaurant clients on a revolutionary POS system. Candidates must have 1+ years of restaurant industry experience (FOH/BOH) and sales experience. This position offers a high upfront commissions up to $3,000 per location, no residuals, and a 40-hour work week. We are a premier fintech provider revamping our New York sales team. We are looking for high-energy, HUNTER-mentality sales professionals with a background in the restaurant industry to sell our point-of-sale systems and payments technology. This is a business-to-business (B2B) outside sales role focused on new merchant acquisition through cold calling and on-site visits. Key Responsibilities: • Cold Calling & Prospecting: Proactively identify, call, and visit local restaurants / businesses in the NYC area to build a pipeline., • Decision Maker Focus: Successfully bypass gatekeepers to secure appointments with business owners and decision-makers., • POS Pitch & Demo: Deliver professional, tailored demonstrations of our POS system, emphasizing technology benefits (Backoffice reporting, P-Mix, labor management) and payment processing., • Closing: Manage the full sales cycle from initial contact to contract signing., • Relationship Building: Relate personal restaurant experience to prospects to build trust and demonstrate industry knowledge. Requirements: • Location: Must reside in the NYC area., • Experience: Minimum 1 year of outside sales experience., • Industry Knowledge: Minimum 1 year of experience working in the restaurant industry (FOH or BOH)., • Technical Aptitude: Understanding of Front & Back of House operations, Backoffice reporting (Financials, Labor, Food/Bev, P-Mix)., • Skills: Strong communication, professional telephone etiquette, and a "hunter" mindset., • Mindset: Highly motivated, career-oriented, team player with a growth mindset. Compensation & Benefits: • Base Salary: Commission Only, • Commission: Large upfront commissions and bonus structure., • High Payout: Up to $3,000 commission per merchant location, 10-month payout term, and $1,500 upfront payment based on profitability., • Extras: Profit sharing, travel reimbursement, flexible 40-hour work week

    No experience
    Easy apply
1