We are building a production-grade Drone OS for certified Beyond Visual Line of Sight (BVLOS) and Detect-and-Avoid (DAA) operations. We need an experienced flight test engineer who is deeply familiar with PX4 or ArduPilot to help us bring the system to certification-ready maturity. Responsibilities: Plan, execute, and document flight tests for autonomy, sensor fusion, fail-safes, and DAA behaviors Tune and validate PX4 or ArduPilot parameters for stable and reliable performance Work closely with our AI full-stack developer and perception engineer to integrate and verify software changes on real hardware Analyze logs (ulog, dataflash, etc.), identify issues, and recommend fixes Support development of test procedures that will later feed into FAA/ASTM certification efforts Help establish safe flight-test protocols and checklists Requirements: Strong hands-on experience with PX4 or ArduPilot (preferably both) Proven flight test experience with multirotors, VTOLs, or fixed-wing aircraft Comfortable with QGroundControl, Mission Planner, MAVLink, and log analysis tools Understanding of basic autonomy, GPS-denied operation, and fail-safe logic Ability to work independently and communicate clearly with a remote software team U.S.-based preferred (due to potential dual-use / export considerations) Nice to have: Experience supporting BVLOS waivers or ASTM F38 / DO-365 related testing Familiarity with Jetson companion computers or ROS 2 Previous work on commercial or dual-use UAS Engagement: Part-time to full-time, ongoing. Start with a paid trial (test planning + log review) then expand. Please include: Examples of previous flight test work or log analysis Which autopilot stack you are strongest in (PX4 / ArduPilot) Your general availability and hourly rate

I need a full-stack developer to build a simple AI-powered chat assistant. The app should allow users to type a question and receive a response from the ChatGPT API. The UI should be clean, responsive, and built with React and TypeScript. Main Requirements: - Build a simple React + TypeScript frontend - Add a chat input and response area - Connect the app to the ChatGPT/OpenAI API - Show loading state while the AI is responding - Handle basic API errors - Keep the code clean and easy to understand - Provide short setup instructions in a README file

We’re hiring a hands-on Marketing Analytics & Tracking Specialist to help clients fix and upgrade their marketing tracking infrastructure—primarily centered around GA4, Google Tag Manager, conversion tracking, and marketing stack integrations. This role starts part-time / project-based, and can expand into more work (and potentially full-time) depending on performance and demand. What You’ll Do You’ll own implementation and troubleshooting across: 1) GA4 & Google Tag Manager Setup Deploy and configure GA4 for accurate event + conversion tracking Implement and maintain Google Tag Manager (GTM) for clean tag architecture Ensure proper tracking across websites (including common CMS + site builders) 2) Marketing Stack Integrations (Data Flow + Attribution) • Integrate GA4 with: HubSpot Shopify Salesforce Microsoft Dynamics 365 • Ensure key business outcomes (like revenue + pipeline) can be tied back to marketing activity 3) Conversion API & Platform Tracking Implement CAPI-style server-side tracking where applicable Improve tracking quality for paid media and measurement reliability Integrate Stape where necessary. 4) Client-Ready Execution Communicate clearly, move fast, document work Deliver setups that are durable and easy for others to maintain Ideal Background You have deep hands-on experience with: GA4 implementation and troubleshooting Google Tag Manager and Server Google Tag Manager B2B and B2C/DTC tracking setups Marketing stack integrations (CRM + analytics + ecommerce) Conversion tracking accuracy + attribution quality Work Style / Role Structure Starts part-time and flexible Work is remote Work begins small and scales based on demand This is a high-responsibility role: clients depend on accurate data As part of the process, you will be asked to complete a real tracking deployment: Implement GA4/GTM + integrations on our own environment first

We're looking for a long-term video editor to grow alongside our company. I'm building a software company called StackIQ while documenting the journey on YouTube, Instagram, X, and other platforms. I'm looking for someone who doesn't just edit videos. I want someone who understands storytelling, retention, hooks, pacing, and can help build one of the biggest business content brands over the next several years. YouTube videos (10–30 min) • Instagram Reels • YouTube Shorts • X clips • Educational whiteboard videos • Founder journey videos • Customer stories • Podcasts (future) Style Think: Alex Hormozi Codie Sanchez Ali Abdaal My First Million Colin and Samir Clean. Modern. Fast paced. Minimal. Responsibilities Edit YouTube videos Create 10-20 shorts from long-form content Add captions Add motion graphics Add B-roll Source stock footage Help improve storytelling Organize footage Upload drafts Suggest better edits Requirements Must understand: YouTube retention Short-form editing Storytelling Color correction Audio cleanup Motion graphics Bonus: Can make thumbnails. Long-Term Goal This is not a one-off project. The goal is to build a media company around a founder documenting the journey of building StackIQ. As the company grows, this role can become full-time.

We are a growing, Microsoft oriented student information system developer seeking an experienced Web Portal Developer to build secure, scalable portal applications using MS Dataverse as our backend database for our higher-education clients. Role Summary This role will design, develop, and deploy full-stack web portal features using Visual Studio, ReactJS, NodeJS, and Docker containers integrated to the Microsoft Power Platform. Key Responsibilities • Build and maintain web portal features for a student information system platform. • Develop responsive ReactJS user interfaces and NodeJS backend services. • Use Visual Studio tools for development, debugging, and builds. • Create and support Docker-based development and deployment environments. • Collaborate with product, QA, implementation, and support teams. • Troubleshoot issues and contribute to code quality, documentation, and development standards. Required Qualifications • 5+ years of professional web application or portal development experience. • Strong experience with ReactJS, NodeJS, JavaScript, HTML, and CSS. • Hands-on experience with Visual Studio or Visual Studio Code. • Practical experience with Docker containers. • Understanding of REST APIs, authentication, secure coding, Git, and troubleshooting across the application stack. • Strong communication and collaboration skills. Preferred Experience • Experience with K-12, higher education, student information systems, enterprise portals, or data-intensive business applications. • Familiarity with role-based access, dashboards, reporting, CI/CD, cloud hosting, SQL databases, or third-party integrations. Growing Company • Company is one of the leading student information system providers working with Higher-Education institutions in the US and globally. • Engagement would be contract to start with an opportunity to move to full-time in the future. • Opportunity to grow a larger development team for the right person

We are developing a Drone OS that must deliver reliable Detect-and-Avoid (DAA) and BVLOS capability while staying inside the strict power and thermal limits of an NVIDIA Jetson Orin companion computer. We need a perception engineer who knows how to keep computer-vision and AI inference efficient, cool, and reliable in real flight conditions. Responsibilities: Develop and optimize perception pipelines (object detection, tracking, depth, optical flow, etc.) that run efficiently on Jetson Orin Profile and reduce power consumption and thermal load while maintaining required detection performance Integrate perception outputs with the flight controller (PX4/ArduPilot) and higher-level autonomy stack Work closely with our AI full-stack developer and flight test engineer to close the loop between software and real-world flight behavior Implement robust fallbacks and monitoring so the system remains safe when thermal or power limits are approached Support the overall goal of certification-ready BVLOS and DAA performance Requirements: Strong experience with NVIDIA Jetson platforms (Orin Nano / NX / AGX preferred) Hands-on experience optimizing deep learning models for edge devices (TensorRT, quantization, pruning, etc.) Proficiency in Python and C++ for real-time perception pipelines Understanding of power and thermal management on Jetson (nvpmodel, jetson_clocks, power modes, monitoring tools) Experience with ROS 2 or similar robotics middleware is a strong plus Ability to balance accuracy vs. latency vs. power Nice to have: Previous work on drone perception, DAA, or collision avoidance Experience with multi-camera or sensor-fusion perception stacks Familiarity with PX4 / ArduPilot integration U.S.-based preferred Engagement: Part-time to full-time, ongoing project. We will start with a paid technical trial focused on optimizing a perception model for power/thermal constraints. Please include: Examples of Jetson optimization work you have done Tools and techniques you typically use for power/thermal management Your availability and hourly rate

We're looking for an expert-level digital analytics specialist to set up, configure, and optimize our full marketing tracking stack. This is a healthcare staffing company website, and we need someone who can build a reliable, accurate system to track visitors, conversions, and ad performance across multiple platforms. You should only apply if you have hands-on, advanced experience with GA4 implementation, and server-side/client-side tagging across Google, Meta, and LinkedIn. This is not an entry-level or generalist marketing role. We need someone who lives in Tag Manager, GA4 Admin, and Ads Manager dashboards daily to setup and properly track performance.

We’re looking for a Senior Data Analytics & Data Engineering Specialist to design and implement the data systems and analytical workflows. Develop and maintain Big Data pipelines using Databricks, Apache Spark, and Delta Lake, supporting large-scale, efficient data processing. Responsibilities: - Design and optimize batch-streaming pipelines to handle continuous ingestion and transformation of user and system event data. - Implement and maintain a Spark-based continuous aggregation framework using Delta merge logic to ensure fast, accurate metrics at scale. - Build strong caching and indexing layers for cost-efficient and performant analytical queries. - Collaborate closely with product engineers to ensure smooth full-stack data integration.

We are looking for a detail-oriented and technically fluent Ecommerce Marketing Manager to own and optimize our Shopify Plus storefront. This role spans product launches, site performance, A/B testing, tech stack management, and analytics — requiring both a strategic mindset and hands-on execution ability. Core Responsibilities Product & Promotion Launches Own end-to-end launch management for products and promotions Work with Creative to prepare and organize assets ahead of launch dates Execute launches and perform continuous QA throughout Conduct a full end-of-sale postmortem covering overall performance, key takeaways, and learnings Website Roadmap Ownership Develop and maintain an organized website roadmap in collaboration with developers Address technical issues and customer experience potholes Prioritize and sequence site updates based on business impact A/B Testing Own the full A/B testing lifecycle — ideation through execution and analysis Comfortable using tools such as Shoplift, Omniconvert, or similar Tech Stack Management Manage and maintain the full ecommerce tech stack, including: Rebuy, Okendo, Osano, and similar integrations Shopify Flows — build and maintain automated workflows as needed Continuously optimize both front-end and back-end of Shopify Maintain organization and a detailed log of all changes made Theme & Frontend Oversee and QA theme migrations and updates Monitor and troubleshoot frontend bugs (broken layouts, image rendering issues, mobile responsiveness) Own the QA process for any new feature or theme updates across devices and browsers Merchandising Experience managing products with multiple variants (e.g. color, size) Manage product listings, descriptions, pricing, and inventory accuracy Oversee featured products, PLP organization, categorization, and sales/seasonal campaigns UX & Site Performance Monitor site performance, navigation, and overall shopping experience Coordinate with developers on updates, bug fixes, and new feature rollouts Compliance & Security Ensure the site meets data privacy standards (CCPA) Vendor & Platform Relations Manage relationships with third-party apps, fulfillment partners, and payment processors Key Performance Indicators (KPIs) Conversion Rate (CVR) Add to Cart Rate (ATC) Reached Checkout Rate Completed Checkout Rate Average Order Value (AOV) Bounce Rate & Cart Abandonment Required Qualifications Deep fluency in Shopify Plus Experience collaborating with developers to execute a structured site roadmap Proven A/B testing experience with tools like Shoplift, Omniconvert, or equivalent Strong analytical ability; comfortable tracking and interpreting ecommerce KPIs Familiarity with Shopify Analytics, Triple Whale, Mipler, or similar reporting tools Proficiency with Google Analytics or equivalent analytics platforms Highly organized with strong attention to detail and thorough change-logging habits Experience managing and QAing theme migrations Familiarity with Shopify Flows and ability to build automated workflows Startup experience — comfortable operating independently, wearing multiple hats, and moving quickly without heavy process or oversight Nice to Have Light HTML or frontend coding experience Experience with Rebuy, Okendo, or comparable personalization/review platforms Experience working with bundles or pre-sale processes Experience in compliance management (GDPR, CCPA, PCI, accessibility)

Looking for an experienced iOS developer to build an iOS app for a university-based research pilot study on family caregivers (iPhone only, native Swift/SwiftUI preferred). Users check in a few times a week over four weeks with a short voice recording plus quick taps for mood, stress, and care-recipient behaviors; the app needs a secure, HIPAA-compliant backend to store and export that data safely. The app will be deployed and published under my own Apple Developer account, with full ownership retained by me. UI mockups and screen designs are ready to share (see attached mockups). Looking for experience with native iOS development, secure health-data backends, and ideally prior work on research or clinical apps. Please share relevant past work, your recommended tech stack, and your estimated timeline and cost.