Job Url: https://www.linkedin.com/jobs/search/?currentJobId=4348913805&distance=25.0&f_AL=true&f_TPR=r86400&f_WT=2&geoId=103644278&keywords=machine%20learning&origin=JOB_SEARCH_PAGE_KEYWORD_AUTOCOMPLETE&refresh=true&start=500 Job Description: Senior Full Stack Engineering Lead United States · 6 minutes ago · 2 applicants Promoted by hirer · No response insights available yet Remote Matches your job preferences, workplace type is Remote. Full-time Easy Apply Save Save Senior Full Stack Engineering Lead at Auxilius Senior Full Stack Engineering Lead Auxilius · United States (Remote) Easy Apply Save Save Senior Full Stack Engineering Lead at Auxilius Show more options Job match summary not available This job post doesn't have enough information to generate a match summary. 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 Abigail S. 3rd+ People Operations Manager Job poster Message About the job About Auxilius Auxilius is a fast-growing, venture-backed B2B SaaS company revolutionizing how innovative Biotechs manage clinical trial finances. We help clinical trial sponsors take control over trial costs, manage financial risk and optimize spending in pursuit of trial outcomes. While our product looks like software, we provide data, context and frameworks that help sponsors make decisions to achieve trial outcomes dynamically and cost-effectively. About the role We are seeking a highly skilled and independent Senior Full Stack Engineering Lead to drive technical excellence across our entire application stack and define engineering standards for our platform. This is a hands-on technical leadership role responsible for architecting robust, scalable solutions from database to UI, while elevating our engineering practices. While this position does note involve direct people management responsibilities, you'll serve as a technical mentor and set the standard for how we build exceptional software. The ideal candidate is an experienced full-stack engineer with a strong front-end focus,who thrives working autonomously, has strong opinions on code quality and architecture, and can deliver end-to-end solutions independently. We'll count on you to... Core Architecture and Leadership Lead technical design discussions and provide guidance on architecture and implementation approaches Design and implement scalable full-stack architecture patterns spanning frontend, backend, and cloud infrastructure Establish and document engineering standards, best practices, and coding conventions across the stack Create technical documentation and architectural decision records Stay current with industry trends and evaluate new technologies that could benefit our stack Full Stack Development Build sophisticated user interfaces using Angular and AG Grid for complex financial data visualization Architect and develop Node.js backend services Design and optimize database schemas and queries to support application performance Write clean, maintainable, well-tested code that serves as a model for the team Infrastructure Deploy and manage AWS infrastructure including Lambda, API Gateway, S3, CloudFront, RDS, and other services Identify and drive performance optimizations across the entire application stack Collaboration and Code Quality Lead technical design discussions and provide guidance on architecture and implementation approaches Write clean, maintainable, well-tested code that serves as a model for the team Conduct thorough code reviews with constructive feedback to elevate code quality across the team Identify and drive performance optimizations across the entire application stack Collaborate with Product and Design to translate complex requirements into elegant technical solutions Create technical documentation and architectural decision records Advocate for technical excellence across the team Stay current with industry trends and evaluate new technologies that could benefit our stack Preferred Skills and Qualifications 7+ years of full-stack software engineering experience Strong expertise in Angular or other modern front-end framework and TypeScript with a frontend lean Strong proficiency in Node.js for backend services, APIs, and business logic Hands-on experience with AWS services (Lambda, API Gateway, S3, CloudFront, RDS, DynamoDB, etc.) Solid understanding of database design Proven track record of establishing technical standards and improving engineering practices Proficiency with modern development tools, testing frameworks, and CI/CD pipelines Ability to work independently with minimal direction and drive technical initiatives from concept to completion Excellence in writing clean, performant, maintainable code across the full stack Strong communication skills with ability to document technical decisions and mentor peers Experience in SaaS or B2B product development is a plus Startup mindset: resourceful, self-motivated, and comfortable with ambiguity What We Offer At Auxilius, we don't just invest in your career—we invest in you. We offer premium healthcare, with access to modern health partners like One Medical, Kindbody, Talkspace, and Teladoc, plus a Flexible Spending Account. Beyond healthcare, we support your future with a 401(k) that matches 100% of the first 1% you contribute and 50% of the next 5%, life and disability insurance, commuter benefits, and 24/7 well-being resources through Health Advocate. And because we know the best work comes from people who are recharged, we offer unlimited PTO so you can take the time you need when you need it.