Data Engineer (USA)

Trexquant is a growing systematic fund at the forefront of quantitative finance, with a core team of highly accomplished researchers and engineers. To keep pace with our expanding global trading operations, we are seeking a C++ Market Data Engineer to design and build ultra-low-latency feed handlers for premier vendor feeds and major exchange multicast feeds. This is a high-impact role that sits at the heart of Trexquant's trading platform; the quality, speed, and reliability of your code directly influence every strategy we run. Responsibilities Design & implement high-performance feed handlers in modern C++ for equities, futures, and options across global venues (e.g., NYSE, CME, Refinitiv RTS, Bloomberg B-PIPE). Optimize for micro- and nanosecond latency using lock-free data structures, cache-friendly memory layouts, and kernel-bypass networking where appropriate. Build reusable libraries for message decoding, normalization, and publication to internal buses shared by research, simulation, and live trading systems. Collaborate with cross-functional teams to tune TCP/UDP multicast stacks, kernel parameters, and NIC settings for deterministic performance. Provide robust failover, gap-recovery, and replay mechanisms to guarantee data integrity under packet loss or venue outages. Instrument code paths with precision timestamping and performance metrics; drive continuous latency regression testing and capacity planning. Partner closely with quantitative researchers to understand downstream data requirements and to fine-tune delivery formats for both simulation and live trading. Produce clear architecture documents, operational run-books, and post-mortems; participate in a 24×7 follow-the-sun support rotation for mission-critical market-data services. Requirements BS/MS/PhD in Computer Science, Electrical Engineering, or related field. 3+ years of professional C++ (14,17,20) development experience focused on low-latency, high-throughput systems. Proven track record building or maintaining real-time market-data feeds (e.g., Refinitiv RTS/TREP, Bloomberg B-PIPE, OPRA, CME MDP, ITCH). Strong grasp of concurrency, lock-free algorithms, memory-model semantics, and compiler optimizations. Familiarity with serialization formats (FAST, SBE, Protocol Buffers) and time-series databases or in-memory caches. Comfort with scripting in Python for prototyping, testing, and ops automation. Excellent problem-solving skills, ownership mindset, and ability to thrive in a fast-paced trading environment. Familiarity with containerization (Docker/K8s) and public-cloud networking (AWS, GCP). Benefits Competitive salary, plus bonus based on individual and company performance. Collaborative, casual, and friendly work environment while solving the hardest problems in the financial markets. PPO Health, dental and vision insurance premiums fully covered for you and your dependents. Pre-Tax Commuter Benefits  Trexquant is an Equal Opportunity Employer

Job Title*: Classroom Assistant - Preschool Position Type: (Exempt or Non-Exempt): Non-exempt, Part-time Reports to: Preschool Division Head Closing Date: When Filled Start Date: ASAP Location: Redmond, WA Pay Range: $23.50/hr. Benefits: • Discounted School Lunches • Costco Membership Reimbursement • Employee Assistance Program Application: Accepted at https://www.tbcs.org/employment Do you find reward in investing a piece of yourself into something bigger with an everlasting impact? Do you enjoy being part of a community united in a common goal? Do you enjoy making a difference in the lives of students directly in the classroom or through a supporting role? Read on to find out more about our amazing school! Your Role. The Bear Creek School is currently seeking to add a member to our classroom assistant team! Classroom assistants play an important role in the smooth functioning of the school by supervising students and providing classroom support to the teacher. As a member of The Bear Creek School, you belong to a vibrant preschool - grade 12 community fully committed to the mission of our school: to provide a high-quality, Christian liberal arts education in a nurturing environment that will enable each student to become the individual God intends. Why you should work at The Bear Creek School. Bear Creek is a vibrant community of faculty and staff committed to the mission, offering many ways for students and adults to learn, play, and serve together in an inclusive, caring environment. At The Bear Creek School, a Christian classical education serves as a powerful framework for teaching and inspiring students. You can support the mission of Bear Creek through leading the classroom environment and having an impact on the lives of students. We are seeking an individual who will… • Be on time to each class. • Provide logistical support for teachers by: copying, laminating, filing papers, creating documents, etc. • Provide classroom instructional help as directed by the teacher. • Supervise students during drop-off and pick-up times. • Escort students on school grounds. • Supervise outdoor and indoor recess. • Promptly report student concerns, disturbances and conflicts to teacher. • Maintain workroom in an orderly fashion. • Attend classroom assistant meetings and contribute positively. • Maintain confidentiality regarding student information. The successful individual in this position will: • Enjoy working in a fast-paced environment. • Take initiative. • Execute things independently when needed and work cooperatively with a team regularly. Required Experience and Education. • Currently held CPR/AED/First Aid Certification (with Epinephrine Auto Injector supplement included), or arrangements made to obtain certification within 90 days of employment start date. • Applicants must be currently authorized to work in the United States for any employer. No sponsorship is available for this position. It's more than a Job. As a part of our community, you also need to: • Positively support the school’s policies and practices and work collaboratively in a professional organization. • Truthful, positive, and purposeful when communicating with others. • Able to use strong written and oral communication skills to transfer thoughts and express ideas. • Flexible and adaptable in dealing with new, different or changing requirements. • Maintain confidentiality and security of information. • Hold self and others accountable to accomplish results. • Effective in handling multiple concurrent tasks. • Familiar with Microsoft Word and Outlook, ability to learn and work with the school’s integrated data-based software package as needed. • Adhere to biblical standards in all areas of conduct. You must meet the following physical requirements. • Able to clean tables and sweep floors. • Able to patrol the playground during recesses. • Able to quickly get to a student on any portion of the playground, including raised portions and play areas with wood chips. • Able to kneel beside a student lying on the ground to assist and/or perform CPR. • Able to quickly get to a student in inclement weather. • Able to lift, drag, pull or push 60 lbs. or more. • Able to climb playground equipment. To apply or view all jobs at The Bear Creek School go to https://www.tbcs.org/employment. Disclaimers The Bear Creek School is an equal opportunity employer. All employees of The Bear Creek School must agree to carry out their responsibilities in a manner that is consistent with The Bear Creek School’s Mission Statement, Statement of Faith, Employee Handbook, and conduct themselves in a manner consistent with Biblical standards. Offers of employment are contingent on the successful outcome a criminal background check. The above job posting is meant to describe the general nature and level of work being performed; it is not intended to be construed as an exhaustive list of all responsibilities, duties and skills required for the position. Employees will be required to follow any other job-related instructions and to perform other job-related duties requested by their supervisor in compliance with Federal and State Laws. Regular attendance and punctuality are essential functions of all jobs at The Bear Creek School. Requirements are representative of minimum levels of knowledge, skills and/or abilities. To perform this job successfully, the employee must possess the abilities or aptitudes to perform each duty proficiently. Continued employment remains on an “at-will” basis. All job requirements are subject to possible modification to reasonably accommodate individuals with disabilities. Some requirements may exclude individuals who cannot perform the essential functions of the position, even with reasonable accommodations, or who pose a direct threat or significant risk to the health and safety of themselves or other employees and students.

Founded in 2016 in Silicon Valley, Pony.ai has quickly become a global leader in autonomous mobility and is a pioneer in extending autonomous mobility technologies and services at a rapidly expanding footprint of sites around the world. Operating Robotaxi, Robotruck and Personally Owned Vehicles (POV) business units, Pony.ai is an industry leader in the commercialization of autonomous driving and is committed to developing the safest autonomous driving capabilities on a global scale. Pony.ai’s leading position has been recognized, with CNBC ranking Pony.ai #10 on its CNBC Disruptor list of the 50 most innovative and disruptive tech companies of 2022. In June 2023, Pony.ai was recognized on the XPRIZE and Bessemer Venture Partners inaugural “XB100” 2023 list of the world’s top 100 private deep tech companies, ranking #12 globally. As of August 2023, Pony.ai has accumulated nearly 21 million miles of autonomous driving globally. Pony.ai went public at NASDAQ in Nov. 2024. Responsibility The ML Infrastructure team at Pony.ai provides a set of tools to support and automate the lifecycle of the AI workflow, including model development, evaluation, optimization, deployment, and monitoring. As a Machine Learning Engineer in ML Runtime & Optimization, you will be developing technologies to accelerate the training and inferences of the AI models in autonomous driving systems. This includes: Identifying key applications for current and future autonomous driving problems and performing in-depth analysis and optimization to ensure the best possible performance on current and next-generation compute architectures. Collaborating closely with diverse groups in Pony.ai including both hardware and software to optimize and craft core parallel algorithms as well as to influence the next-generation compute platform architecture design and software infrastructure. Apply model optimization and efficient deep learning techniques to models and optimized ML operator libraries. Work across the entire ML framework/compiler stack (e.g.Torch, CUDA and TensorRT), and system-efficient deep learning models. Requirements BS/MS or Ph.D in computer science, electrical engineering or a related discipline. Strong programming skills in C/C++ or Python. Experience on model optimization, quantization or other efficient deep learning techniques Good understanding of hardware performance, regarding CPU or GPU execution model, threads, registers, cache, cost/performance trade-off, etc. Experience with profiling, benchmarking and validating performance for complex computing architectures. Experience in optimizing the utilization of compute resources, identifying and resolving compute and data flow bottlenecks. Strong communication skills and ability to work cross-functionally between software and hardware teams Preferred Qualifications: One or more of the following fields are preferred Experience with parallel programming, ideally CUDA, OpenCL or OpenACC. Experience in computer vision, machine learning and deep learning. Strong knowledge of software design, programming techniques and algorithms. Good knowledge of common deep learning frameworks and libraries. Deep knowledge on system performance, GPU optimization or ML compiler. Compensation and Benefits Base Salary Range: $140,000 - $250,000 Annually Compensation may vary outside of this range depending on many factors, including the candidate’s qualifications, skills, competencies, experience, and location. Base pay is one part of the Total Compensation and this role may be eligible for bonuses/incentives and restricted stock units. Also, we provide the following benefits to the eligible employees: Health Care Plan (Medical, Dental & Vision) Retirement Plan (Traditional and Roth 401k) Life Insurance (Basic, Voluntary & AD&D) Paid Time Off (Vacation & Public Holidays) Family Leave (Maternity, Paternity) Short Term & Long Term Disability Free Food & Snacks

Looking for a weekly paycheck, but can only spare a day, 2 or 3 a week? Seeking a reliable person, 6-15 hours a week to clean residential spaces, with more hours after preliminary training by request. Must have a car and smart phone, be able to pass a background check and give references. Training and equipment provided! Seeking someone for the north end of Seattle: Shoreline, Lake Forest Park, and South Bothell. Must be available for a day or 2- Tuesday through Friday for 2 shifts a day. Each shift is about 1.5-2.5 hours and we start at 9:45-10am and then around noon for the 2nd shift, usually done by 2-2:30pm. Schedule would be agreed upon and days set for the most part. Recurring clients and they stay either out of the home or in a room we avoid cleaning. Training and equipment provided, including masks and house shoes! This is a perfect position for a parent, student, an artist or just someone who needs some extra cash. $21-23 per hour with weekly bonuses and paid weekly via automatic deposit. We are a great, friendly and fun team and we work in pairs!

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!

Later Years is a private care home that provides care to 6 elderly residents. We are looking to hire someone for 2 - 24 hour shifts. This position is an overnight position that allows sleep time. Must be able to work alone and help residents with toileting, showers, dressing and assist with medications and cook meals. Must have experience in caregiving. HCA, CNA. Shift starts at 8am to 8am the following day. 32 hours per week only working 2 days a week Private room provided for sleeping must be available if a resident has an emergency in the night. Please text or call Lisa for more information at 360 551-8497