Freelance Software Developer (Ruby) - 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.

Need short term assistance preparing for trials in Nov. and Dec. Possible longer-term work. Preparing exhibits, trial binders, and other related tasks. Will require some in-office work but also remote work. Task to take approx. 30-50 hours total. Need to have demonstrated background in assisting with trial preparation. $35 to $55 an hour plus based on experience. Must meet requirements to be an independent contractor under California law. Start date Sept. 30, 2025.

This position is a DOD Skillbridge Internship with the potential opportunity to become a full-time position upon completion. You must be active duty military and approved for DOD Skillbridge to be eligible The AFRL/RX Development Support Team’s training program is designed to provide a comprehensive and immersive learning experience for those who are leaving the military and entering the commercial work environment. The program is structured to ensure beneficiaries of the SkillBridge Program develop the necessary skills, increase his/her knowledge, and experience to succeed in his/her role, while contributing to the team's goals and objectives. Provide trainees with a thorough understanding of the AFRL/RX Application & Development Support Team's role and responsibilities Develop the skills and knowledge required to support web applications hosted on the RX Intranet and RX SharePoint Sites Familiarize trainees with the team's tools and technologies, including ColdFusion, HTML, CSS, JavaScript, and SQL Introduce trainees to the concepts of process automation and improvement, using ServiceNow and Power Automate Provide trainees with hands-on experience and real-world applications of the skills and knowledge gained throughout the program Prepare trainees to contribute to the team's goals and objectives, and to provide high-quality support to customers and stakeholders Requirements You must be active duty military and eligible for DOD Skillbridge Active secret security clearance Familiarity with computers, including typing, using a mouse, and navigating a Windows or macOS operating system. Basic understanding of programming concepts, such as variables, data types, loops, and control structures. Familiarity with HTML and CSS, including basic syntax, structure, and styling concepts. Familiarity with database concepts, including data modeling, entity relationships, and basic SQL queries. Ability to analyze problems, identify solutions, and think critically. Ability to communicate effectively, both written and verbally, and work collaboratively with others. Familiarity with basic IT concepts, including networking, security, and software development.

Bring your love of cooking to kids! Sticky Fingers Cooking® is hiring fun, reliable instructors to teach 1-hour after school cooking classes (we provide training, tools, and recipes). MULTIPLE LOCATIONS AVAILABLE! https://stickyfingerscookingnj.workbrightats.com/jobs/ Are you looking for a fun, part-time job? Do you love the magical combination of children and cooking? Are you passionate about introducing kids to new ingredients and exploring new tastes in the kitchen? Do you have a love for food and want to lead cooking classes for children using our kid-tested and approved recipes? Why You'll Love This Job: $60 per class (~$30–$35/hr with setup/cleanup) Flexible part time, Mon–Fri 2–5 PM (teach 2+ days a week) All supplies, curriculum, and training provided Make a difference teaching kids healthy cooking skills Supportive team and ongoing training What You'll Do: Teach hands-on cooking classes for kids ages 5–13 Prep ingredients and classroom (arrive 20–30 min early) Manage groups of 8–14 students safely and positively Spark fun, creativity, and confidence in every class Requirements: Experience working with kids (teaching, camp, coaching, childcare, etc.) Reliable transportation Lift/carry up to 30 lbs Available 2+ days per week, 2–5 PM ServSafe Food Handler (or willing to obtain, we'll guide you) Background check required Let's TACO-bout "a day in the life" of an After School Children's Cooking Instructor As a part-time After School Children's Cooking Instructor, you are the face of our company, getting to interact with children between the ages of 3-18, parents, and school staff each week. You work on-site at different locations in your area, leading hour-long healthy and engaging cooking enrichment classes for students. Each week, you create creative recipes and teach children about new ingredients and healthy foods from all over the world in an engaging and hands-on way. Your organizational skills come into play as you review weekly class curricula and prepare for instruction which includes shopping independently for fresh ingredients. You teach basic kitchen skills including washing, cutting, grating, stirring, measuring, nutrition, and more as well as the history, geography, and language behind each recipe. Kids learn in a dynamic hands-on environment while you provide the direction and encouragement to create a new recipe each class. Teach kids healthy food habits that will nourish their bodies and minds for a lifetime. Our chefs are ONE in a MELON! Meet some of them in this video: https://vimeo.com/492139079 About Us: Sticky Fingers Cooking has taught over 200,000 kids nationwide since 2011. Join us in spreading the joy of cooking!

About BestEx Research BestEx Research is a financial technology and research firm specializing in building sophisticated execution algorithms and transaction cost modeling tools servicing multiple asset classes. The firm provides its services to performance-demanding hedge funds, CTAs, asset managers, and banks through a traditional electronic broker and in a broker-neutral Software as a Service (SaaS) model. BestEx Research’s mission is to become the leader in automation and measurement of execution across asset classes globally and significantly reduce transaction costs for our clients. Its cloud-based platform, Algo Management System (AMS), is the first end-to-end algorithmic trading solution for equities, futures, and foreign exchange that delivers an entire ecosystem around execution algorithms, including transaction cost analysis (TCA), an algo customization tool called Strategy Studio, a trading dashboard, and pre-trade analytics in a single platform. The platform is currently live for US equity and global futures trading. BestEx Research is disrupting a $100 billion industry by challenging the status quo of stale, black-box solutions from banks and offering next-generation execution algorithms that combine performance improvement with transparency and customization. BestEx Research uses leading-edge technology to support its low-latency, highly scalable research and trading systems with its back end in C++, research libraries in C++/Python and R, and web-based technologies for delivering its front-end platforms. Visit bestexresearch.com for more information about our mission, products, research, and services. Why work at BestEx Research? If you want to help investors reduce their trading costs in an incredibly complex market structure and help create and shape an industry-defining product, then this is an excellent opportunity to join an incredibly talented team of 50+. BestEx Research has almost zero turnover, top notch clients, zero bureaucracy, and a flat organizational structure. It is a true meritocracy, set in a collaborative environment, where every employee is working on extraordinarily interesting projects. Compensation may be in the form of cash compensation or a hybrid cash and equity compensation plan. Employees at BestEx Research receive a lot of autonomy and accountability and have exposure to much more variety in the projects they complete and opportunities for growth than in similar roles at other firms. Location: Stamford, CT/New York, NY Our Stamford, CT is conveniently located in Stamford downtown and walking distance from train station. Free vale parking, Gym and other amenities are available. Some flexibility to work from home is available depending on your location but at least three days a week work from office is a requirement. Primary Job Responsibilities In this role, you will be responsible for architecture, design, and software development of various software components such as our core trading system, algo trading framework, execution algorithms, smart order routers, exchange simulators, market data adaptors and exchange connectivity adaptors. Projects will vary from developing software from scratch (for example implementing a new asset class or a new execution algorithm) to enhancing the current system to support new features or improving performance. Our trading software stack is written in C++ 17. Requirements For this role following are required: ● Expert-level knowledge of C++ and excellent software design skills ● Expert-level knowledge of TCP/IP and multithreading ● Excellent problem solving and analytical skills ● Excellent communication skills and ability to articulate ideas ● An attitude of constant curiosity and growth, as well as the ability and desire to mentor others ● Degree in Computer Science or similar field from a reputable institution The following are not required, but a combination of these skills and experiences is highly desirable: ● Prior experience working with market data, FIX, and other exchange connectivity protocols ● Prior experience developing trading systems or execution algorithms ● Experience with knowledge of relational databases, database optimizations and SQL ● Experience with Python/R, ability to work with large datasets in a research environment Benefits 4 weeks of vacation, healthcare and 401K

Are you ready to take control of your schedule and work from anywhere — whether it’s your cozy couch or a beach with Wi-Fi? 🏝💻 Looking for a career where your training is fully paid, and your state & federal licenses are completely sponsored? 💸📚 ✅ Are you 18 or older? ✅ Have a valid Social Security number? ✅ Clean background? If you’re nodding “yes” to these — then this opportunity might be exactly what you’ve been waiting for! We’re Impact Firm, a fast-growing financial company looking for motivated, driven individuals who are ready to grow with us. 🚀 No experience? No problem. We’ll give you the tools, training, and support to succeed. All you need is the ambition to change your life. Local office in Roseville, CA Interviews may be done in office or via zoom. Serious inquiries only. Let’s build something amazing together. 💼✨