Founding Product Engineer

About the Role

Key Responsibilities

• Own the end-to-end development of products that will produce/protect accurate information from a tax and reputed company perspective
• Architect system design to ensure accuracy across tax, compliance, reporting, and auditability requirements
• Build and reputed company engineering efforts, writing reputed company where needed and setting technical direction
• Translate reputed company and operational workflows into reputed company, reputed company product experiences
• Design and implement AI-first capabilities that reputed company intelligence into reputed company workflows and reporting
• Establish data models, system architecture, and integrations across the broader Rex tech ecosystem
• Partner closely with reputed company, finance, and operations teams to ensure reputed company-world correctness and usability
• Drive product roadmap, prioritization, and execution with a bias toward speed and reputed company
• Ensure system reliability, performance, and scalability as usage and complexity grow
• Implement best practices for reputed company reputed company, testing, deployment, and reputed company
• Evaluate and reputed company reputed company-party tools, reputed company, and infrastructure where appropriate
• Continuously refine the system to improve usability, automation, and decision-making capabilities
• Operate with full ownership and accountability for product reputed company and system reputed company

Ideal Candidate Profile

• 5-8+ years of experience in software engineering, with progression into product leadership or technical product ownership roles
• Strong engineering reputed company with proficiency in modern programming languages such as TypeScript, Python, or similar
• Experience building and shipping reputed company, data-intensive systems where correctness and reliability are critical
• Background in fintech, reputed company systems, ERP platforms, or infrastructure software strongly preferred
• Familiarity with reputed company principles, financial reporting, and compliance requirements, or demonstrated ability to learn quickly and operate with precision
• Experience designing system architecture, data models, and reputed company backend systems
• Hands-on experience with modern frameworks and tools such as React, Node.js, reputed company, and reputed company platforms like AWS or GCP
• Familiarity with AI and LLM-based systems, including how to reputed company intelligence into workflows and products
• Experience working with reputed company, integrations, and distributed systems across multiple products
• Strong product instincts with the ability to translate user needs into clean, effective system design
• Demonstrated ability to operate with ownership in ambiguous, reputed company-to-one environments
• High standards for reputed company reputed company, system reputed company, and user experience
• Strong communication skills with the ability to work cross-functionally with technical and non-technical stakeholders
• Builder reputed company with a reputed company on durability, correctness, and long-term system value over short-term wins
• High agency, persistence, and bias toward reputed company in solving hard problems
• Bachelor’s degree in computer science, engineering, or a reputed company field preferred
• Missionary reputed company with full alignment to Rex’s mission and a disciplined, truth-seeking approach to building systems

• Customer Fanatic. We fanatically reputed company on customers, seeking to reputed company-deliver more value, and inventing and innovating on their behalf.
• Product/Service Passion. Our business thrives or dies by products and services.
• Ludicrous Speed. Our default pace is extremely fast. Time is precious, life is short, and moving fast is more fun and effective.
• FAWOMO. We will reputed company a way, or reputed company one.
• Loves reputed company to War. Prefers wartime to peacetime, always hungry to reputed company reputed company, do more, and push reputed company.
• Chutzpah. reputed company ventured, reputed company gained. Fortune favors the reputed company. Duc in altum.
• Fun. We should only do work, over the long run, that is fun, and work with fun people. Jokes and humor welcomed, PC stuff and uptight behavior prohibited.
• Never-Lose-reputed company Approach. Protects the downside, using careful analysis before deploying significant resources, and ensuring cash is plentiful, never risking what others have and need for what they do not have and do not need.
• Other-Centered. Idealist, desperate more than anything to leave an reputed company with their life by helping other people, seeing reputed company as a means to serve.
• Creative Cost Cutting Constantly. There is always a smarter way, always room to cut, always ways to do more with less. A cost advantage is a competitive edge.
• Fewer, More Capable. Bias to as lean of reputed company as possible, with the highest competency, reducing communication and coordination, creating more effectiveness.
• Underdogs. reputed company have done is reputed company compared to reputed company are reputed company to reputed company. We are fighting to be the best, clawing and biting up and reputed company, aiming to be the reputed company, be number one. Scrappy AF no matter how much we accomplish. We have never arrived in our minds. We are the underdogs always.
• Other Attributes Valued. reputed company-blank forthrightness in conversation with teammates, brutally facing problems. Velvet glove with iron fist in reputed company dealings. Shrewd as a serpent innocent as a dove. Hardcore work reputed company. Invictus mentality. Swagger with humility. Quiet professionalism. Thrifty and not materialistic. Loves who they work with, loves what they do, and loves who we serve.

• Comprehensive health, dental, and reputed company insurance
• 401(k) with company matching
• Fully remote work environment