Job Url: https://www.linkedin.com/jobs/search/?currentJobId=4326459496&distance=25.0&f_AL=true&f_TPR=r7000&f_WT=2&geoId=103644278&keywords=software%20engineer&origin=JOB_SEARCH_PAGE_JOB_FILTER&sortBy=R Job Description: Senior Fullstack Engineer (Backend & Data Focus)  Chicago, IL · 46 minutes ago · 14 applicants No response insights available yet $140K/yr - $165K/yr Remote Matches your job preferences, workplace type is Remote. Full-time Easy Apply Save Save Senior Fullstack Engineer (Backend & Data Focus)  at Visibly Senior Fullstack Engineer (Backend & Data Focus) Visibly · Chicago, IL (Remote) Easy Apply Save Save Senior Fullstack Engineer (Backend & Data Focus)  at Visibly 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 Practice mock interviews personalized to every role and get custom feedback Try Premium for PKR0 Meet the hiring team Brock Wagehoft 3rd+ Operations Leader | Startup Operations Specialist Job poster Message About the job The Opportunity As a Senior Fullstack Engineer at Visibly, you will be a core contributor to the platform redefining digital vision care. We are seeking a high-autonomy engineer who excels at building complex backend services, managing large-scale data in the cloud, and implementing clinical algorithms with precision. In this role, you will bridge the gap between complex data processing and user-facing applications, ensuring our digital exams are performant, secure, and resilient. You’ll thrive here if you enjoy solving algorithmic challenges and architecting robust systems that handle massive data volumes in a multi-cloud environment. What You’ll Do Execute & Implement: Build and maintain scalable serverless microservices across AWS and GCP, ensuring high availability for our vision-testing engine. Data & Algorithms: Implement and optimize clinical algorithms that process large datasets, ensuring accuracy and low latency for diagnostic results. Big Data Management: Build robust data pipelines to handle large-scale cloud storage and processing for our AI-enhanced features. Fullstack Ownership: Develop responsive, reliable UI components in React/Signals that interface seamlessly with complex backend logic. Set Standards: Champion high standards for code quality and performance, contributing to a culture of technical excellence and continuous improvement. Automate Everything: Leverage **Infrastructure as Code (CDK)** and GitHub Actions CI/CD tools to automate deployments and streamline engineering workflows. What We’re Looking For Experience: 5+ years of professional software engineering experience, with a heavy emphasis on backend systems and big data workflows. Cloud Infrastructure: Expert-level proficiency in AWS (Lambda, API Gateway, DynamoDB, S3) and experience with or strong interest in GCP. Algorithm & Data: Proven ability to work with complex algorithmic logic and manage large-scale data processing within a cloud-native ecosystem. Technical Stack: Advanced proficiency in Node.js, along with modern frontend frameworks (React/Signals). Entrepreneurial Spirit: Experience in a fast-paced, startup, or agile environment where you have taken technical projects from concept to deployment. Bonus: Testing Rigor: Deep experience with automated testing methodologies (we use Jest) and a "test-first" mentality. Regulatory Knowledge: Experience working within HIPAA, FDA, or similar regulatory environments and an understanding of software validation. AI Proficiency: Experience with Generative AI tools, RAG, agents, or machine learning pipelines. Ruby on Rails: Familiarity with Rails-based backends. Benefits Salary Range: $140,000.00 - $165,000.00 Annual, bonuses based on company performance Health Insurance: Medical, dental, and vision coverage Retirement: 401(k) plan Flexible PTO: Generous and flexible vacation policy Remote-First: 100% remote work environment Please note, while this is a fully remote position based in the US, candidates must have substantial overlapping availability during core working hours (8AM-5PM CT). Sponsorship Unavailable: Visibly is unable to provide sponsorship or transfer any kind of Visa at this time. How to Apply Here on LinkedIn! Email jobs@govisibly.com to submit your application. Please include: Which job are you applying to? Will you now, or in the future, require sponsorship for employment visa status? Are you legally authorized to work in the United States? Your LinkedIn Profile URL. Your current residence (City, State).