Casium, Inc. logo

Staff Founding Engineer Full Stack

Job Overview

Location

Remote

Job Type

Full-time

Category

Full-Stack Engineer

Date Posted

February 12, 2026

Full Job Description

đź“‹ Description

  • • Join Casium as a Founding Generalist Engineer and play a pivotal role in revolutionizing the business immigration landscape. We are on a mission to build the fastest, most comprehensive, and user-friendly business immigration solution available, leveraging the power of human expertise and cutting-edge AI innovation. Our goal is to empower companies to secure top global talent with unparalleled speed, clarity, and unwavering compliance. In today's interconnected world, talent knows no borders, yet the immigration system remains a significant bottleneck, hindering progress and stifling opportunity. Founders face lengthy delays in establishing their ventures, talented engineers lose out on critical job offers due to visa processing times, and HR departments are overwhelmed by the sheer volume of compliance paperwork. Casium is fundamentally rebuilding this archaic system from the ground up, integrating advanced AI, robust automation, and expert legal oversight to transform the visa application process into an experience as seamless as accepting a job offer.
  • • This role offers a unique opportunity to architect and build the core systems that power Casium. You will be instrumental in developing solutions for one of the most complex and high-stakes challenges in the technology sector: assisting exceptional individuals in navigating a convoluted immigration system through sophisticated software, rather than relying on manual, spreadsheet-driven processes. You will collaborate directly with our founders, experienced attorneys, and AI researchers, shaping the technological foundation of our platform. If you've ever encountered the frustration of outdated processes in legal tech and thought, "Why is this still so inefficient?", then Casium is the place for you. We are committed to rebuilding these systems based on first principles, creating a truly innovative experience for an industry that impacts millions of lives but has seen minimal technological advancement.
  • • Your primary responsibilities will include architecting and developing our core backend systems. This encompasses the intricate logic of our case pipeline, the infrastructure for customer workflows, robust document storage and versioning capabilities, sophisticated event systems, and essential compliance safeguards. You will be tasked with designing a structured schema for immigration petitions, evidence generation, and facilitating multi-stakeholder collaboration among clients, lawyers, reviewers, and employers. A significant part of your work will involve building and scaling AI-powered workflows designed for legal document preparation, expert review processes, and ensuring the highest quality of petition submissions.
  • • You will interface deeply with Large Language Models (LLMs), task queue systems, and decision engines to replace time-consuming manual legal tasks with deterministic and probabilistic automation. This requires a deep understanding of how to integrate AI effectively into complex workflows. Furthermore, you will collaborate closely with our legal, product, and engineering teams to translate complex, often ambiguous, policy requirements and paperwork into clean, scalable software abstractions. Your contributions will also extend to creating internal platforms and developer tools that empower our team to ship high-quality code more rapidly and securely, fostering a culture of engineering excellence.
  • • This role demands a high degree of ownership and a generalist mindset, with a focus on core systems architecture, backend infrastructure, and product logic. You will be at the forefront of innovation, tackling genuinely hard and novel problems that go beyond typical CRUD applications. As a founding engineer, your influence will extend to shaping our company culture, defining our technology stack, and charting the overall trajectory of Casium. This is a hands-on, impactful position where you will be a key driver of our success and contribute to a mission that truly matters.

Skills & Technologies

Python
FastAPI
AWS
Full Stack
Senior
Remote

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Casium, Inc.
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About Casium, Inc.

Casium provides cloud-based software solutions for the restaurant industry, focusing on point-of-sale (POS) systems, inventory management, and labor scheduling. Their integrated platform aims to streamline operations, improve efficiency, and enhance profitability for quick-service restaurants (QSRs) and casual dining establishments. Casium's technology enables businesses to manage sales, track inventory in real-time, optimize staffing levels, and gain valuable insights through robust reporting and analytics. The company emphasizes ease of use, scalability, and comprehensive support to help restaurant operators effectively manage their day-to-day activities and drive business growth in a competitive market.

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