Freelance Software Developer (Ruby) - Quality Assurance (AI Trainer)

ABOUT US: Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people’s lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint. We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.  Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle.  OVERVIEW We are looking for an experienced Senior Cloud Engineer specializing in Kubernetes development and enhancing underlying system capabilities to join our team. In this role, you will focus on Kubernetes ecosystem development, optimizing and enhancing the underlying architecture, integrating opensource solutions, and improving Kubernetes cluster capabilities. You will directly contribute to the development of the underlying Kubernetes cluster architecture, driving system performance improvements and scalability enhancements. KEY RESPONSIBILITIES Design and develop Kubernetes functionalities and modules to enhance cluster scalability, performance, and stability. Integrate and develop open-source solutions within the Kubernetes ecosystem to enhance features and build a more robust platform. Provide a more efficient platform for development teams, supporting automation deployment, monitoring, and failure recovery features. Assist development teams in solving technical issues related to Kubernetes' underlying functions and provide development support. Participate in Kubernetes cluster lifecycle management, including setup, maintenance, scaling, and optimization. Collaborate with operations teams to ensure the stable operation of the clusters and assist in solving complex configuration and troubleshooting issues. Design and implement Kubernetes management solutions across multiple cloud platforms, supporting seamless multi-cloud architecture integration. Continuously drive improvements in the cluster architecture, enhance automation, and reduce operational costs. Requirements REQUIRED QUALIFICATIONS At least 3 years of Kubernetes development experience, with a solid understanding of Kubernetes architecture, components, and operational principles, capable of developing and optimizing the underlying technology stack. Extensive experience in Kubernetes cluster development, able to solve deep technical issues related to underlying architecture. Proficiency in containerization technologies (such as Docker, Helm), and experience with integrating and developing open-source tools. Experience with large-scale Kubernetes clusters and performance optimization, with hands-on experience in underlying system development. Experience with managing Kubernetes clusters in multi-cloud environments and designing crosscloud solutions. Proficient in automation, CI/CD processes, and promoting efficient automated deployment and integration within Kubernetes clusters. Strong problem-solving skills, with the ability to address technical challenges and improve system architecture. Good communication skills, able to collaborate clearly with teams and other departments to drive technical improvements. PREFERRED QUALIFICATIONS Familiarity with service meshes (e.g., Istio) and monitoring systems (e.g., Prometheus, Grafana) development and integration. Certifications such as CKA (Certified Kubernetes Administrator) or CKAD (Certified Kubernetes Application Developer) are a plus. Benefits Salary range: $150,000 - 180,000 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

· Responsible for detailed design, development/unit testing and support for integration testing · Experienced in both working with QA teams for integration testing as well as being responsible for testing own work (i.e. QA is not always involved in every task - ability to thoroughly test their own code is mandatory) · Produce scalable and flexible, high-quality code that satisfies both the functional and non-functional requirements · Identify technical issues & coordinate the resolution of these issues with technical lead team members · Uses secure development best practices and design patterns · Create or update design and systems documentation for developed or modified services or programs · Create process and data flow diagrams for data movement capture · Cross train team members for full knowledge coverage on team · Analyze and translate business requirements to technical design · Analyze and resolve technical issues · Collaborate/communicate with project team and business users as required · Support functional testing and performance testing · Works with technical delivery lead on project activities · Ensure assigned work is implemented within project schedules Incudes all developer skills, plus the following; ·Minimum of 7+ years overall IT experience ·Strong Automotive OEM experience a plus ·Experienced in waterfall, iterative, and agile methodologies # Informatica ·DBMS: Oracle, MYSQL, Cloudera DataLake/SQL experience ·Strong experience with Informatica programming across three main products BDM, Power Center and IICS - IDQ and ICRT experience is a plus. ·Skilled in Microsoft Office applications (Visio, Word, Excel, Access) ·Experience in both Unix and Windows platforms ·Design and develop Informatica workflows to exchange data with the Oracle databases, Salesforce, Data Lake or other operational or warehouse data stores ·Be able to create or modify Perl scripts for job control and process flow ·Additonal experience a plus: Axon

APPLY HERE Are you looking to earn money from home? Join our expanding virtual team and engage in online tasks that are both enjoyable and well-compensated. Your Role: Complete interactive online tasks in the gaming sector (training included). Track your progress and earnings through our user-friendly platform. Experience a variety of tasks that keep your activities interesting. Perks & Compensation: Competitive Pay: Earn $500-$1,200 for a 20-hour commitment. Consistent opportunities for proven performers. Flexible Schedule: Work on your own time. No Experience Needed: Full onboarding and support provided. Next Steps: Click "APPLY NOW" below for a simple application process. We respond to all applicants within two working days. Testimonial: “Working with them has been fun! It pays really well and fast too. I've been working with them for 2 months and have nothing but good things to say. I've earned enough extra money to go on a 5-day cruise!" - Jenn M APPLY NOW

At Hugging Face, we’re on a journey to democratize good AI. We are building the fastest growing platform for AI builders with over 5 million users & 100k organizations who collectively shared over 1M models, 300k datasets & 300k apps. Our open-source libraries have more than 400k+ stars on Github. About the Role As a Developer Advocate Engineer, you will be a pivotal force in driving the adoption and amplifying awareness of the Hugging Face Hub and our paid offerings (like the Hugging Face Enterprise Hub and our new Inference Providers feature). Your primary focus will be on creating compelling technical content, to showcase the Hub's capabilities and our paid solutions. This position involves working collaboratively across various teams, including Product, Infrastructure and Open Source.In day-to-day, this role will primarily involve: Technical Content Creation: Authoring documentation, blog posts, tutorials, articles, creating engaging videos and presentations for conferences and webinars... All content will aim to educate, inspire, and convert potential users into active adopters of the Hub and our Enterprise solutions, clearly articulating the benefits for different user and enterprise needs. Engaging Demos and Prototypes: Designing and developing compelling demos and prototypes that showcase the power and versatility of the Hugging Face Hub, with easy-to-use code repositories to allow developers to quickly replicate and build upon your examples. These demos will illustrate pathways to value, for instance leveraging our Inference Providers for streamlined access to a multitude of models. Ecosystem Engagement and Awareness Building: Proactively identify and cultivate relationships within the developer ecosystem. Share your content and demos widely, engage in relevant communities, and participate in events to increase visibility, build awareness, and drive new user acquisition for the Hub and its paid features. About you You’ll work with a supportive team of engineers and a vast ecosystem while enjoying a lot of autonomy. This position is ideal for someone who is: An Exceptional Content Creator and Communicator: You have a proven ability to create clear, engaging, and technically accurate content (written, code, video) that resonates with developers. You excel at explaining complex topics simply. Generalist Engineer with Developer Empathy: Versatile and empathetic, with a strong understanding of developers' needs, pain points, and learning processes. Enthusiastic Evangelist for ML-Focused Products: Passionate about working on cutting-edge ML products and proactively demonstrating their value to diverse audiences through compelling content and demos. Developer-First and Growth-Oriented Mindset: Dedicated to empowering developers through excellent resources, with a strong focus on driving adoption and expanding our community through educational outreach. Adoption, Accessibility, and Awareness Advocate: Deeply committed to creating resources that are not only technically sound but also highly accessible, discoverable, and effective in driving widespread adoption. Product, Technical, and Content Ownership: Possesses a strong sense of ownership and responsibility for the quality and impact of your content and its role in the product's success in the market. If you're interested in joining us but don't tick every box above, we still encourage you to apply! We're building a diverse team whose skills, experiences, and backgrounds complement one another. We're happy to consider where you might be able to make the biggest impact. More about Hugging Face We are actively working to build a culture that values diversity, equity, and inclusivity. We are intentionally building a workplace where you feel respected and supported—regardless of who you are or where you come from. We believe this is foundational to building a great company and community, as well as the future of machine learning more broadly. Hugging Face is an equal opportunity employer, and we do not discriminate based on race, ethnicity, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or ability status. We value development. You will work with some of the smartest people in our industry. We are an organization that has a bias for impact and is always challenging ourselves to grow continuously. We provide all employees with reimbursement for relevant conferences, training, and education. We care about your well-being. We offer flexible working hours and remote options. We offer health, dental, and vision benefits for employees and their dependents. We also offer parental leave and flexible paid time off. We support our employees wherever they are. While we have office spaces in NYC and Paris, we're very distributed, and all remote employees have the opportunity to visit our offices. If needed, we'll also outfit your workstation to ensure you succeed. We want our teammates to be shareholders. All employees have company equity as part of their compensation package. If we succeed in becoming a category-defining platform in machine learning and artificial intelligence, everyone enjoys the upside.

Test Summary This project evaluates the Watch & Bet features on iOS app. The objective is to gather performance and usability data for market research. You will: - Measure streaming quality (lag, latency, audio/video sync issues, and error rate across 10 load attempts). - Assess the efficiency of adding bets to the betslip (steps/clicks comparison). - Provide insights into feature reliability and overall user experience across leading operators. Project Details Location: Michigan, USA Device Required: iPhone Estimated Duration: Under 60 minutes Compensation: USD $90 If you are interested and available, please register an account on TESTA (https://testing.testa.io/register). You will need to pass the trial test to work on any project to secure your spot. Spots are limited and will be filled on a first-come, first-served basis. High-Level Test Steps will be shared with you once you have completed your registration. Please email us at tester.support@testa.io for any questions. Thank you, we look forward to your participation in this project.