Freelance Software Developer (Rust) - AI Trainer

Headquartered in the United States, TP-Link Systems Inc. is a leading global provider of networking devices and smart home products. Consistently ranked as the world's top provider of Wi-Fi devices, TP-Link is dedicated to delivering innovative solutions that improve people’s lives by offering faster, more reliable connectivity. Serving customers in over 170 countries, we are committed to expanding our global footprint. At TP-Link Systems Inc., we believe that technology has the power to transform the world for the better. Our mission is to design reliable, high-performance products that connect users worldwide to the limitless possibilities of technology. We are driven by our core values of professionalism, innovation, excellence, and simplicity. Our goal is to help clients achieve outstanding global performance and to provide consumers with a seamless, effortless technology experience. Overview: As a Wireless Systems Integration Engineer at TP-Link, you will play a key role in integrating wireless chipsets and optimizing our advanced mesh and IoT networking solutions. You will collaborate with leading chipset manufacturers on product design and development, contributing to the latest Wi-Fi technologies, such as WiFi7 products. Your responsibilities include assisting in the development and optimization of wireless drivers and firmware, as well as developing RF calibration software. Additionally, you will conduct wireless performance testing, refine mesh and configuration features, and work with cross-functional teams to troubleshoot complex issues. This position is vital for enhancing the performance, reliability, and innovation of TP-Link's wireless networking solutions. Key Responsibilities: Participate in the evaluation and selection of various wireless chipsets. Assist with bring-up tasks, including driver adaptation, script adaptation, and functionality adaptation for designated chipsets. Support the implementation of a framework for integrating different wireless chipsets. Assist in the integration, development, and optimization of new Wi-Fi chipsets, OS, wireless drivers, and firmware to ensure reliable performance and connectivity. Stay updated on the latest 802.11 wireless protocols, industry technologies, and standards, helping to develop certification software for compliance. Contribute to the design and implementation of wireless and Mesh-related functionalities, ensuring high-quality code and proper documentation. Develop software for RF calibration to ensure precise and optimal wireless performance. Participate in code reviews, providing feedback to maintain coding standards and best practices. Help design and implement self-testing standards for wireless modules, engaging in the self-testing process to identify and address quality issues during development. Track and resolve basic technical issues related to connectivity, stability, and performance by utilizing various debugging tools (such as Wireshark, Tcpdump, or similar), and collaborate with vendors as necessary. Oversee the software release process and collaborate with on-site factory teams, potentially requiring on-site support to troubleshoot and resolve production issues. Address customer, market, and factory feedback to improve product performance and user satisfaction. Conduct competitive analysis and keep informed about industry trends to assist in product strategy Requirements Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field. 2+ years of experience in wireless driver development, specifically in Wi-Fi, Bluetooth, or Thread technologies. Proficiency in C or C++ programming. Demonstrated experience troubleshooting Wi-Fi issues. Proficient in the use of basic wireless debugging tools, including Tcpdump, iPerf, Wireshark and similar tools for performance analysis and troubleshooting. Solid understanding of wireless communication protocols, including 802.11a/b/g/n/ac/ax. Familiarity with advanced wireless communication protocols, such as 802.11be, 802.11ad/ay, and Bluetooth/BLE. Basic understanding of wireless roaming and mesh technologies, such as 802.11k/v/r，802.11s or EasyMesh. Experience with Wi-Fi 6 or Wi-Fi 7 chipsets.   Preferred Qualifications: Strong communication and interpersonal skills. Experience in developing and optimizing wireless firmware and drivers. Ability to conduct RF calibration and performance testing. Willingness to travel to factory sites to address production issues as needed. Benefits Salary range: $100,000 - $130,000 Free snacks and drinks, and provided lunch on Fridays Fully paid medical, dental, and vision insurance (partial coverage for dependents) Contributions to 401k funds Bi-annual reviews, and annual pay increases Health and wellness benefits, including free gym membership Quarterly team-building events At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc. Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.

APPLY HERE Join our team of website testers at Little Wheel. We are a gambling technology company researching and building products that put players first. We are hiring Website Testers at all of our offices across North America. Earn at least $1,000 for around 20 hours of testing. You’ll earn a minimum of $25/hour, but faster testers earn more. This is a short-term contract. There are opportunities for ongoing work for high performers. It’s ideally suited to people looking to supplement their income. You will not be gambling with your money, and you do not need any experience. There are no fees or out-of-pocket expenses. You'll complete a short online training program before starting to ensure you have the right skills for the role. We offer a $100 bonus for completing onboarding with us, so you start earning straight away. What's in it for you: Easy money - you will earn at least $1,000 for around 20 hours of testing. Work from home - earn from the comfort of your own home. Flexible schedule - you can choose when you work, day or night. Paid quickly - the testing is split into 4 stages, and you get paid after each. Great support - our research coordinators are available from 6am to 11pm ET. What you need to get started: Be at least 21 years old. Have your own laptop or desktop. What team members say about us: Great side gig for some extra cash. The team is very communicative and will answer any questions/concerns! (Maria, Trustpilot, 2021) Tasks to complete are clearly explained with step by step instructions. There are timelines to complete tasks but you can work on them when convenient for you, usually a few hours each week is all you need. Support is very helpful and responsive. This is an easy and fun way to make some extra money. (Anonymous, Glassdoor, 2025) APPLY NOW

🌍 Redefining how people live. At Blueground, we believe that when your base is reliable, the world opens up. That’s why we’re building the world’s leading platform for living. Every year, 350 million people move between cities—yet today’s housing options haven’t caught up with the needs of this modern, mobile generation. Blueground was built to change that. With 40,000+ homes across the globe, available for stays from a few days to a year or more, we’re just getting started. We’re on an exponential growth path to redefine living and create an entirely new category. Our edge? Powerful proprietary tech, operational excellence, and a team that executes with speed and discipline.  Our culture is grounded in five principles: Guests First – Every decision starts with their experience. Move Fast – We value speed, momentum, and action. Dive In – The magic is always in the details, and we go deep. Embrace Change – Change isn’t a disruption; it’s how we grow. Keep It Honest – Transparency accelerates progress—and strengthens relationships. If you’re ready to do the best work of your life and help reshape how the world lives, we’d love to meet you. The Role We are seeking a results-driven Vendor & Sub-Contractor Operations Manager to join our US Operations team out of either Chicago or New York City. This critical role will oversee the sourcing, onboarding, and management of third-party vendors and service providers that support our nationwide portfolio. From optimizing service quality and cost structures to ensuring seamless guest experiences, you’ll play a strategic role in scaling our operations across multiple U.S. markets. This is a unique opportunity to sit at the intersection of hospitality, operations, and strategic partnerships—helping build the backbone of a world-class concierge and vendor ecosystem. This role is US based and must be located in either Chicago or New York City. What You Will Focus On Outsourced Vendor Services: Coordinate and manage US third party service partners Vendor Sourcing & Onboarding: Identify, assess, and onboard reliable, cost-effective third-party service providers across multiple US cities Contract & Negotiations: Lead negotiations, define contractual terms, and establish Service Level Agreements (SLAs) that ensure both quality and accountability. Performance Management: Monitor vendor performance to ensure service excellence, cost efficiency, and timeliness; conduct reviews, provide feedback, and drive continuous improvement. Compliance & Auditing: Oversee compliance with company standards, verify pricing accuracy, and validate invoices through structured audits. Cross-Functional Collaboration: Work closely with Operations, Customer Support, and Quality Assurance to align vendor and concierge services with business objectives. Data & Reporting: Maintain vendor dashboards, performance trackers, and documentation to support transparency and informed decision-making. Vendor Categories May Include Local and national concierge/third party service providers Maintenance and repair contractors Field-based third party services (e.g. inspectional, specialized delivery, key delivery placement, etc.) Requirements 3+ years of experience in vendor management, sub-contractor services, or operations, ideally in a multi-city or hospitality setting Proven track record in managing service-based vendors and negotiating contracts in the U.S. market Strong understanding of service operations, hospitality standards, and guest experience management Advanced Excel/data analysis skills; familiarity with procurement or vendor management systems a plus Proven experience in developing and managing KPIs to track vendor and service performance, with a strong background in remote service oversight or centralized vendor management to ensure consistency, efficiency, and accountability across multiple locations. Excellent communication, organizational, and stakeholder management skills High attention to detail with a proactive, solution-oriented mindset Comfortable working in a fast-paced, multi-market environment and occasionally traveling to oversee key vendors and partnerships Chicago or New York City based (required) Benefits Competitive salary and annual performance bonus ($75,000 - $100,000 w/up to 15% Annual Bonus) Laptop stipend Flexible PTO Cigna Healthcare (Medical, Dental, Vision)  401k retirement plan Paid maternity/parental leave benefits for new parents Compensation Disclaimer The posted salary range reflects the potential compensation for this role across multiple locations. The final offer will be determined based on a variety of factors, including the candidate’s experience, skills, and location. Differences in cost of living between cities may also be considered when determining the offer within the salary band. Complimentary accommodation in Blueground locations. Think summer in Greece and winter in Dubai!At Blueground we are proud to have Diversity and Inclusion at the center of everything we do. We are committed to Equal Employment Opportunity regardless of race, color, national origin, ethnicity, gender, age, disability, sexual orientation, gender identity or religion. For more information on Blueground, visit us at www.theblueground.com. To keep up with Blueground news, follow us on LinkedIn, Instagram and Tik Tok! Benefits

Seeking a hard working, reliable, and a tech savvy people-person to help users with their day-to-day technical issues. Short-distance travel required. You'll be helping Windows users in-person, via email, and over the phone. Note of Interest: we are not located in Charlotte, NC or Charleston, WV. This is for CHARLESTON, SOUTH CAROLINA. Sorry, no relocation is offered for this position.

Ensure consistent, reliable, and efficient cybersecurity service delivery within a technical domain Ensure high-quality service and drive continuous improvement through standardized management practices, measuring team efficiency, and fostering ongoing team development Act as the primary point of contact for leadership regarding the performance of IT and cybersecurity service delivery in design, transition, deployment, and operational support Demonstrate strong leadership, interpersonal, and management skills along with a solid understanding of technology services within the Desktop User Experience technical domain Oversee the end-to-end delivery of IT service quality within the Desktop User Experience domain Monitor, manage, enhance and report on IT service performance against agreed SLAs, and KPIs Foster a culture of continuous improvement and knowledge sharing within the team. Ensure the team has the necessary skills and resources to deliver excellent service Oversee the resolution of major incidents and problems impacting service delivery Coordinate internal IT teams to drive root cause analysis, After Action reports, and remediation solutions Understand, evangelize, and enforce service delivery lifecycle principles envisioning, design, plan, stabilize and deploy phases Collaborate with the Change Management team to ensure changes to IT services are implemented in the most effective and efficient manner, and with minimal disruption to the business Identify opportunities for service improvement and drive initiatives to enhance service quality, efficiency, and cost-effectiveness Provide regular reports on IT service performance to senior management and business stakeholders Manage relationships with key IT vendors, ensuring they deliver services according to agreed contracts and SLAs Contribute to the development and management of the IT service delivery budget. Track and control service delivery costs Maintain awareness of the financial health of assigned projects, including budget management, forecasting, and variance analysis Oversee and actively participate in operations maintenance and sustainment activities Optimize the allocation and utilization of operational resources, identifying opportunities to improve efficiency and reduce costs Other duties as assigned Requirements Education/Training:  Bachelor’s Degree in relevant engineering or science discipline required Master’s Degree preferred Must have, or obtain within 6 months of start date, current DoD 8570 or 8410 compliant certifications (i.e. Security+) ITIL v4 Foundation Certification preferred Relevant Technical Certifications (Azure Administrator Associate, AWS, etc.) preferred Experience: 12+ years of professional experience in the required task area  5+ years of professional experience as an IT Service Delivery Manager or similar role 1+ years of professional experience working in a management or leadership role Experience, knowledge of, or exposure to delivering and/or managing IT Service Delivery within several large and complex organizations across government and commercial environments In-depth understanding of ITIL framework and best practices, including incident management, problem management, change management, and service release management Experience with service management tools (e.g., ServiceNow, BMC Remedy) Working knowledge and understanding of the following technical areas: Microsoft 365 (M365) Email and Collaboration Virtual Desktop Infrastructure (VDI) and Azure Virtual Desktop (AVD Windows Client Operating Systems Desktop Management Client-side Application Management Mobile Device Management (MDM File & Print Services Security: Must be a US citizen Candidate must be in possession of a minimum DoD issued Secret Clearance and eligibility for TS/SCI Candidates with active current TS/SCI preferred Physical Requirements: Able to occasionally reach with hands and arms Prolonged periods of computer screen use, while sitting or standing at a desk Adhere to safety protocols when in work areas requiring use of PPE (e.g. eyewear, gloves, masks, hearing protection, steel toed shoes, etc.) Able to safely lift and carry up to 20 pounds at a time Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k, IRA) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Short Term & Long Term Disability Training & Development Wellness Resources Salary: $150,000.00 - 180,000.00 Salary rates for this position are competitive and commensurate with experience and industry standards. We offer a comprehensive benefits package that may include health insurance, paid time off, and retirement savings options.

APPLY HERE Join our team of website testers at Little Wheel. We are a gambling technology company researching and building products that put players first. We are hiring Website Testers at all of our offices across North America. Earn at least $1,000 for around 20 hours of testing. You’ll earn a minimum of $25/hour, but faster testers earn more. This is a short-term contract. There are opportunities for ongoing work for high performers. It’s ideally suited to people looking to supplement their income. You will not be gambling with your money, and you do not need any experience. There are no fees or out-of-pocket expenses. You'll complete a short online training program before starting to ensure you have the right skills for the role. We offer a $100 bonus for completing onboarding with us, so you start earning straight away. What's in it for you: Easy money - you will earn at least $1,000 for around 20 hours of testing. Work from home - earn from the comfort of your own home. Flexible schedule - you can choose when you work, day or night. Paid quickly - the testing is split into 4 stages, and you get paid after each. Great support - our research coordinators are available from 6am to 11pm ET. What you need to get started: Be at least 21 years old. Have your own laptop or desktop. What team members say about us: Great side gig for some extra cash. The team is very communicative and will answer any questions/concerns! (Maria, Trustpilot, 2021) Tasks to complete are clearly explained with step by step instructions. There are timelines to complete tasks but you can work on them when convenient for you, usually a few hours each week is all you need. Support is very helpful and responsive. This is an easy and fun way to make some extra money. (Anonymous, Glassdoor, 2025) APPLY NOW