Job Url: https://www.linkedin.com/jobs/search/?currentJobId=4345309229&distance=25.0&f_AL=true&f_TPR=r166400&f_WT=2&geoId=103644278&keywords=software%20engineer&origin=JOB_SEARCH_PAGE_JOB_FILTER&start=25 Job Description: Senior Backend Engineer  United States · 1 day ago · Over 100 applicants Promoted by hirer · No response insights available yet Up to $275K/yr Remote Matches your job preferences, workplace type is Remote. Full-time Matches your job preferences, job type is Full-time. Easy Apply Save Save Senior Backend Engineer  at Intelletec Senior Backend Engineer Intelletec · United States (Remote) Easy Apply Save Save Senior Backend Engineer  at Intelletec Show more options Your profile is missing required qualifications Show match details Help me update my profile BETA Is this information helpful? Get personalized tips to stand out to hirers Find jobs where you’re a top applicant and tailor your resume with the help of AI. Try Premium for PKR0 Meet the hiring team Christina Haralambus 3rd Principal Recruiter & Account Manager at Intelletec Job poster Message About the job We’ve partnered with a well-backed Series B crypto startup building a secure, scalable backend platform that enables developers to create wallets and power cryptographic transactions with ease. Their product abstracts away complexity so teams can focus on building great user experiences while safely onboarding users and institutions onto the blockchain. The platform is already used by companies like Alchemy, Dynamic, and Mural to support reliable, secure onboarding flows. What you’ll work on Build and scale backend services and APIs that power wallet creation, transaction workflows, and authentication Design systems that prioritize security, reliability, and developer experience Collaborate closely with product and frontend to support seamless onboarding flows Own backend features end to end, from design to production Company highlights $52.5M raised (Series B) HQ: New York City Team: 27 engineers and builders Location: Fully remote Compensation: Base salary up to $275K + meaningful equity This role is ideal for backend engineers who enjoy building product-driven systems, care deeply about correctness and scale, and want to work on crypto without living deep in protocols or infra.