Job Title: Senior Software Engineer Company Name: Lettuce Box, Inc. Job Url: https://www.linkedin.com/jobs/view/4378073591/?eBP=NOT_ELIGIBLE_FOR_CHARGING&trk=flagship3_search_srp_jobs&refId=C9oWboOH41eDj%2FYeDBHnQw%3D%3D&trackingId=LrETXsn40%2F%2BPwkqyVucIAQ%3D%3D Job Description: Lettuce Box, Inc. Senior Software Engineer United States · 23 hours ago · Over 100 applicants Promoted by hirer · No response insights available yet $140K/yr - $165K/yr Remote Full-time Easy Apply Save Use AI to assess how you fit Get AI-powered advice on this job and more exclusive features with Premium. Try Premium for Rs 0 Show match details Tailor my resume Help me stand out About the job Fully Remote (U.S.-Based) · Full-Time W2 Lettuce Box builds veroFresh™, a cold-chain monitoring platform used by logistics operators to ensure food quality and safety in transit. We’re a profitable, growing company expanding our engineering capacity to support increasing customer demand and product evolution. We’re hiring a Senior Software Engineer to join a small, experienced team and take ownership across backend, frontend, and infrastructure. This is a hands-on role in a live production system, with real responsibility from day one. You’ll work on: Enhancing and extending our REST APIs (PHP/Yii) Contributing to our Vue-based frontend Improving reliability, scalability, and performance Supporting AWS-based infrastructure and CI/CD workflows Sharing responsibility for operational health Helping shape technical direction, manage tradeoffs, and improve system design as we scale You’ll be joining a small team where autonomy is high, decisions matter, and engineering quality directly impacts customers. The business is stable and long-term focused. We’re looking for someone who: Has strong professional experience with PHP Has built and maintained production REST APIs Is comfortable working in and improving an existing system Thinks about scalability, failure modes, and long-term maintainability Communicates clearly and works well as a peer Nice to have: Experience with Yii and/or Vue Experience with AWS, Docker, and CI/CD pipelines Strong SQL skills and familiarity with MySQL performance tuning Experience with Elasticsearch/OpenSearch Comfort writing tests and participating in code review Experience using modern AI-assisted development tools in day-to-day workflow U.S.-based candidates only. Must be legally authorized to work in the U.S. and able to work U.S. business hours