• Serve as the technical SME for aircraft certification, providing expert guidance on compliance with FAA regulations and MIL-HDBK-516C airworthiness requirements. • Develop and execute certification basis documents, issue papers, and certification plans for MCDA programs. • Interface with military airworthiness authorities and DER/DAR representatives to coordinate approval activities. • Identify and resolve certification gaps arising from the interaction of civil and military airworthiness requirements. • Support structural, avionics, propulsion, interiors and systems compliance substantiation activities, including review of test plans and reports. • Mentor junior engineers and contribute to the development of internal certification processes, tools, and best practices.

Senior Engineering Lead (Founding Team) Location San Francisco, CA Employment Type Full time Location Type Hybrid Department Engineering Compensation - Base Salary $180K – $220K OverviewApplication The Role We’re looking for a Senior Engineering Lead to join as a founding member of our engineering team. You’ll help define (Re)vive’s technical foundation, build core systems from the ground up, and ship quickly to validate and learn. This role is ideal for someone who thrives in early-stage environments, enjoys solving ambiguous problems, and wants to make a direct impact on sustainability, retail, and commerce.   What You’ll Do - Build & Iterate: Design and deliver MVPs, then refine based on feedback and results. - Architect & Scale: Lead development of core back-end/platform systems while contributing to lightweight UI when needed. - Collaborate Cross-Functionally: Work closely with Product, Data, and Ops teams to ensure technology aligns with merchant ROI and consumer experience. - Shape Engineering Culture: Define best practices, code quality standards, and collaboration norms as one of Revive’s early engineers. - Own Systems: Contribute to greenfield builds and re-architect legacy workflows as we scale. What We’re Looking For - 3-7+ years of software engineering experience. - Strong back-end development and platform architecture experience (AWS or other cloud environments). - Experience building and scaling systems in early-stage or high-growth environments. - Familiarity with API-first design and system integrations. - Comfort working across the stack, with emphasis on back-end and some UI contribution. - Outcome-driven: thrives in ambiguity, balances scrappiness with long-term scalability. - Collaborative partner who can operate as both an individual contributor and architectural thought partner. - Excitement about productivity tools, AI-forward approaches, and sustainability-driven tech. Why Join (Re)vive - Be part of the founding engineering team, shaping the technical backbone of a category-defining company. - Build mission-driven technology at the intersection of sustainability, logistics, and commerce. - Work closely with leadership in a fast-paced, collaborative, hybrid Bay Area environment. - Competitive compensation with meaningful equity opportunities. - The chance to grow your role and career as we scale 5x+ YoY.   (Re)vive Benefits & Perks - Health coverage - medical, dental, vision benefits - Flexible PTO - 401(k) - Commuter benefits

Role Description Tactacam is seeking a highly skilled Senior Embedded Software Engineer to join our Reveal Product Engineering organization. This role will focus on the design, development, and optimization of embedded software systems for wireless cameras and cellular IoT devices. As a key technical contributor, you will work closely with cross-functional teams including internal engineering, contract design partners, and manufacturing teams. The ideal candidate will have extensive experience leading embedded software projects—especially in image processing and wireless connectivity applications—and a passion for developing innovative, high-performance outdoor technology solutions. - Lead the design and implementation of embedded software for wireless camera products. - Maintain and evolve embedded software architecture, product design documentation, and prototyping capabilities. - Provide technical guidance and oversight to third-party design partners and engineering contractors. - Collaborate with hardware engineers to ensure optimal integration of electronics and embedded software. - Work closely with mobile app developers for seamless integration with iOS and Android platforms. - Support Bluetooth/BLE, Cellular/LTE, and Wi-Fi regulatory testing and certification processes. - Partner with QA teams to troubleshoot and resolve issues during product verification and validation phases. Qualifications - Bachelor’s degree in Computer Science, Electrical Engineering, or a related field. - 7–12 years of experience in embedded software engineering, specifically in C/C++ applications. Requirements - Strong background in IoT video streaming technologies (H.264, RTSP, WebRTC). - Expertise in embedded Linux board bring-up using Buildroot or Yocto. - Object-oriented design and software architecture best practices. - Hardware interface experience with I2C, SPI, UART, USB, and MIPI CSI-2. - Skilled in using embedded debugging tools (oscilloscopes, logic analyzers, protocol analyzers, etc.). - Experience with embedded software unit testing and secure software development. - Comfortable working in Agile environments (Scrum, Kanban). - Proficient with Git, Jira, GitHub/GitLab, and modern DevOps workflows. - Excellent communication skills for both technical and non-technical audiences. Preferred Qualifications - Development experience with AWS C/C++ SDKs (S3, MQTT, Kinesis). - Familiarity with Over-the-Air (OTA) firmware update methodologies for IoT devices. - Scripting experience in Bash, Python, LuaJIT, and GNU Make. - Experience collaborating with third-party design partners to build and debug firmware. - Knowledge of image compression and transmission algorithms. - Understanding of cellular and wireless technologies (LTE, Wi-Fi, BLE, NFC). - Familiarity with LTE networks and IoT applications in connected device ecosystems. Benefits - Medical, Dental, and Vision coverage. - 401k plan. - PTO for time off to recharge. - Disability Insurance. - Life Insurance. Location Limitations Please note at this time, we are not accepting applications from candidates based in Alaska (AK), Connecticut (CT), Delaware (DE), Massachusetts (MA), New Mexico (NM), and South Dakota (SD). Equal Opportunity Employer Tactacam is an equal opportunity employer and does not discriminate against any applicant or employee based on race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, or any other protected status. We are committed to providing a fair and inclusive work environment for all, and we encourage individuals of all backgrounds to apply for our open positions. If you require reasonable accommodation during the application process, please let us know, and we will be happy to assist.

• Supports the application development of big data application for business requirements in agreed architecture framework and Agile environment • Thoroughly analyzes requirements, develops, tests, and documents software quality to ensure proper implementation • Follows agreed upon SDLC procedures to ensure that all information system products and services meet: both explicit and implicit quality standards, end-user functional requirements, architectural standards, performance requirements, audit requirements, security rules are upheld, and external facing reporting is properly represented • Performs application and project risk analysis and recommends quality improvements • Assists Production Support by providing advice on system functionality and fixes as required • Communicates in a clear and concise manner all time delays or defects in the software immediately to appropriate team members and management • Experience with resolving security vulnerabilities