Freelance Software Developer (Ruby) - AI Trainer

Atto Trading, a dynamic quantitative trading firm founded in 2010 and leading in global high-frequency strategies, is looking for a Low-Latency Developer to join our team. We are expanding an international, diverse team, with experts in trading, statistics, engineering, and technology. Our disciplined approach combined with rapid market feedback allows us to quickly turn ideas into profit. Our environment of learning and collaboration allows us to solve some of the world’s hardest problems, together. As a small firm, we remain nimble and hold ourselves to the highest standards of integrity, ingenuity, and effort.  Position Highlights: We are modernizing our trading and research platform to scale our alpha trading business. This platform will enable researchers to explore, test, and deploy sophisticated signals, models, and strategies across asset classes in a robust, fully automated manner while maintaining competitive latency targets. As a Low-Latency Developer, you will be responsible for designing, optimizing, and maintaining high-performance trading systems to minimize latency. Your Mission and Goals: Analyze and optimize the performance of low-latency trading systems by identifying bottlenecks and inefficiencies in the code, and implementing effective solutions.  Develop and adapt the platform to support the demands of a fast-paced trading environment, while effectively managing technical debt. Requirements Over 5 years of experience as a low-latency developer with a focus on performance optimization in a high-frequency trading (HFT) environment. Experience with multiple components of an HFT platform or system, particularly those on the critical path. Experience working at an HFT firm during its startup phase and/or on a trading team is a significant plus. Technical Skills: Deep knowledge of HFT platforms: networking, kernel bypass, market data, order entry, threading, inter-process communication, and strategy APIs. Proven low-latency development and performance optimization in HFT. Strong proficiency in C++. Excellent understanding of CPU caches and cache efficiency. Experience with multithreaded and multi-process synchronization. Good understanding of networking protocols. Skilled in performance profiling and optimization tools. Advanced knowledge of Linux operating systems, including kernel-level device mechanisms. About You: Practical decision-making skills. Excellent communication skills. Strong analytical and problem-solving skills. Passion for trading. Ability to work independently and as part of a team. Benefits Competitive rates of pay. Paid time off (5 weeks). Coverage of health insurance costs. Office lunches. Discretionary bonus system.  Annual base salary range of $150,000 to $300,000. Pay (base and bonus) may vary depending on job-related skills and experience. Our motivation: We are a company committed to staying at the forefront of technology. Our team is passionate about continual learning and improvement. With no external investors or customers, we are the primary users of the products we create, giving you the opportunity to make a real impact on our company's growth. Ready to advance your career? Join our innovative team and help shape the future of trading on a global scale. Apply now and let's create the future together!

Full time positions available at high end finish carpentry company. Majority of work in the South Bay and Westside (Palos Verdes to Beverly Hills) Ideal candidate will have experience in hanging doors (book and pre-hung), exterior door units, windows, wall paneling, wainscoting, t&g ceilings, box beams, crown, base, case, etc. Pay depends on experience/skills. To apply, reply to ad with name, resume, desired hourly rate, and contact info. Resume should include any relevant work experience and references.

SciTec has been awarded multiple government contracts and is growing our creative Team! SciTec, Inc. is a dynamic small business with the mission to deliver advanced sensor data processing technologies and scientific instrumentation capabilities in support of National Security and Defense. We support customers throughout the Department of Defense and U.S. Government in building innovative new tools to deliver unique world-class data exploitation capabilities. Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered. SciTec has immediate opportunities for talented software & algorithm developers and engineers to support programs focusing on low-latency data processing, fusion, and tracking algorithms for exploitation of remote sensing systems. Our ideal candidate will work well in multiple software languages as part of a rapid pace, collaborative, small-team environment consisting of Scientists, Engineers, and Developers and be able to prototype and develop advanced algorithms leading to eventual integration in C++ on Linux operating systems as part of government frameworks. Responsibilities Research new algorithms and analysis techniques for remote sensor data exploitation Demonstrate fluent, idiomatic mastery of Python and C++; comfortable with software design and architecture Develop proof-of-concept signal processing, image processing, and data exploitation tools in Python Improve Python tools surrounding our machine learning, modeling, and simulation efforts Characterize quality/performance of algorithms and sensor systems Work as part of an Agile team and contribute to shared tools Other duties as assigned Requirements A Bachelor's degree in the physical sciences, mathematics, engineering, or computer science. At least five years ongoing professional experience and fluency in the following languages: C++, Python At least five years ongoing professional experience using Linux operating systems (additional years of education may be substituted for years of experience) Professional experience with the exploitation and analysis of OPIR, E/O, SAR, Spectral, RF, or other remotely sensed data Ability to work full-time in-person in Boulder, CO office location Detail oriented Good verbal and written communication skills Candidates who have any of the following skills will be preferred A current active DoD SECRET security clearance or higher An advanced degree in the physical sciences, mathematics, engineering, or computer science Professional experience with application orchestration and/or deployment to the cloud Professional experience with Agile software development *Resumes, Cover Letters, and Applications which are generated by AI will not be considered for employment Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information. Benefits SciTec offers a highly competitive salary and benefits package, including: Employee Stock Ownership Plan (ESOP) 3% Fully Vested Company 401K Contribution (no employee contribution required) 100% company paid HSA Medical insurance, with a choice of 2 buy-up options 80% company paid Dental insurance 100% company paid Vision insurance 100% company paid Life insurance 100% company paid Long-term Disability insurance 100% company paid Hospital Indemnity insurance Voluntary Accident and Critical Illness insurance Short-term Disability insurance Annual Profit-Sharing Plan Discretionary Performance Bonus Paid Parental Leave Generous Paid Time Off, including Holiday, Vacation, and Sick Pay Flexible Work Hours The pay range for this position is $117,000 - $168,000 / year. SciTec considers several factors when extending an offer of employment, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and key skills. This is not a guarantee of compensation. SciTec is proud to be an Equal Opportunity employer. VETS/Disabled. #ND123

Location: Malibu (4 days), Brentwood (1 day) – 5 days per week Schedule: Monday to Friday, 7am to 3pm with flexibility for later nights or weekends for events (will be notified in advance) Compensation: DOE plus OT, paid health and dental insurance, paid holidays and vacation. We are seeking an experienced and dedicated Property Caretaker and Maintenance Specialist to oversee the meticulous upkeep of our beachfront residence in Malibu (4 days per week) and our property in Brentwood (1 day per week). The ideal candidate will take pride in maintaining the exterior spaces to the highest standards and possess the skills necessary to handle a range of maintenance tasks. This position reports to the Estate Manager and requires collaboration with fellow staff members and vendors. MUST be capable of taking control, creating a check list, working off of that list without supervision, reporting back to the Estate Manager with regular updates. We are seeking someone who is tech savvy, comfortable sending email updates and managing home technical systems. *Bonus if candidates can speak Spanish! Responsibilities: • Ensure the immaculate condition of exterior spaces, including hardscape and beach front. • Clean and maintain all stainless steel items to a polished state. • Prepare for client arrivals and departures by covering and uncovering furniture. • Care for beach and leisure equipment, ensuring their cleanliness and functionality. • Conduct weekly walkthroughs, performing light checks and AV testing. • Execute minimal landscape work as needed. • Manage garages, exterior storage areas, and pool equipment sheds. • Assist in event planning, furniture movement, and retrieving stored items. • Support heavy lifting, special projects, and household event setup and teardown. • Regularly survey the property for maintenance needs and promptly report to the Estate Manager. • Undertake other special projects and duties as assigned by the Estate Manager and principals. Requirements: • Proven experience managing a beachfront residence with attention to detail. • Previous role within an Ultra High Net Worth (UHNW) property. • Proficiency in handyman skills. • Basic knowledge of plumbing, HVAC, electrical, and AV systems. • Familiarity with smart home technology, preferably Crestron or Control4. • Strong organizational skills and ability to manage vendors and maintenance schedules. • Ability to perform physical tasks and lift heavy objects. • Excellent problem-solving and communication skills.

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.

Now...we DON'T feel dying is funny, however...EVERYONE...IS DYING! It's just a matter of WHEN! THIS AD IS A BIT LONG, BY DESIGN, TO PROVIDE YOU VITAL INFORMATION. WE THINK YOU'LL AGREE A 3 MINUTE INVESTMENT OF YOUR TIME WILL BRING YOU GREAT DIVIDENDS!! Please read it?? Joan Rivers used to open her shows with a famous tag line, asking the audience..."CAN WE TALK"?? She was REALLY asking them...do we need to beat around the bush with cutesy jokes, or CAN WE GET DOWN AND TALK ABOUT REAL STUFF?? In other words, do we really have to waltz around chatting about Insignificant, Trivial, and Inconsequential 'Stuff'... OR... can we address the ELEPHANT IN THE ROOM...the INEVITABLE for ALL... DEATH! Yes...MILLIONS of people from coast to coast WANT and NEED our services. Millions of people die without ANY plans, OR MONEY, to cover the ever increasing costs of funerals. This commonly causes a great financial hardship for their loved ones. For a very nominal monthly payment, WITH YOUR HELP...THAT PROBLEM IS SOLVED!! We represent one of the largest Funeral and Cremation Membership Services,, AND.... the Top 1% of Final Expense Insurance companies in the country. Both have A+ Ratings with the Better Business Bureau!! Our Funeral Membership company was first established in Colombia in 1950. We have continued to grow and serve the people in Costa Rica, Argentina, Venezuela, Bolivia, Brazil, Uruguay, Ecuador, El Salvador, Guatemala, Honduras, Nicaragua, Paraguay, Peru, Chile, Panama, the Caribbean, Mexico, Haiti, Jamaica, Dominican Republic, and more. We also serve the United States coast to coast, plus Alaska and Hawaii. We've processed several hundred thousand funerals. We've trained Thousands of agents to present and explain our services in person, online, as well as over the phone. We will show you how you can carve your path to a six-figure, full-time, income, representing either or BOTH of our opportunities! Or...if you only want to pick up an extra $ 1,000 to $ 2,000 a month part-time...we'd love to have you! YOU CHOOSE WHEN YOU WORK!! Incidentally...we are the ONLY PLANS that offer a practical, real, and easy, way clients can offset some, if not all, of the cost of their plans. We can protect seven people with a family plan membership (you choose...doesn't have to be family or even in the same state, OR country) for around $ 80.00 a month! This is by far the very best value funeral assistance membership program in the U.S. You can earn up to $ 800 for each plan you activate from the comfort of your home with NO LICENSE REQUIRED!! You will also earn Residual Income on every enrollment on every plan you have sold!! If you like this, we can have you active and selling within 2-3 business days. We pay twice monthly. Do you sell FINAL EXPENSE?? We provide Leads and Appointments for licensed agents for Final Expense sales. Call us for details! (480) 262-5903 If you don't have these products in your portfolio of offers, you're LEAVING BIG MONEY ON THE TABLE! Especially for the hard to insure when you quote them an exorbitant premium, they ask you to leave or hang up on you. Morbidly obese? COPD? Heavy smoker? Taking bucket-loads of meds? We have their answer! These BOTH can be sold in-person, OR over the phone, from any state...in fact, from anywhere in the world you can get online!! WANT TO TRAVEL? Would you like to be an Expat? YOU COULD LIVE ON A CRUISE SHIP AND MAKE SEVERAL THOUSAND A WEEK. NOW...THAT'S THE LIFE!!!!! The funeral plan is NOT INSURANCE!! No medical Exam is required. No peeing in a cup! No SSN needed to buy this plan. Spanish speaking agents can 'clean up' as no SSN is required to 'buy' a membership..; Help eliminate Go Fund Me Accounts and last minute Car Washes! Free Online sales and marketing training, AND training to be a certified funeral Consultant, is included at no cost. AND/OR Continuous training to successfully sell final expense insurance. Don't think you can sell? NO PROBLEM. Our program is about TELLING. It's so strong, comprehensive, EASY TO UNDERSTAND, and really INEXPENSIVE for what they get! Many people just say "Let's Do It" when you TELL them about it! This can be done entirely over the phone. If you have family or friends, for instance, in Colorado, Minnesota, Texas, and Illinois, and YOU LIVE IN VIRGINIA...everything can be explained, and transacted, over the phone and with the help of documents and videos you can forward them to help them gain clarity on your offer. PLEASE CALL US AT 480-262-5903 AND SCHEDULE A TIME TO TALK! You'll be glad you did!! KEYWORDS: Neptune Society; National Cremation Society; Smart Cremation; SCI; work from home; Funeral sales;