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

- Design, build, test, and deploy highly scalable customer facing RESTful APIs that can handle traffic and mobile apps - Collaborate with Product and Engineering leadership to translate business vision into technical design, code and test suite - Partner with other engineers to produce high quality software - Gain a broad understanding of the system/domain and upstream/downstream dependencies - Stay current on technologies and application development best practices Requirements - You have 8+ years of experience as a back-end developer building and deploying RESTful APIs and integrations using Java/Groovy, SpringBoot, Spock, JUnit, Gradle/Maven, SQL/NoSQL databases, MQ, Kafka, GIT - You have a solid understanding of RESTful APIs - You are an expert in building cloud-native applications - You are passionate about developing and maintaining high quality software - You understand how web sites and mobile apps interact with backend APIs - 3+ years working in an agile team - Understanding of CI/CD, Jenkins, JMeter/Gatling, WireMock - Atlassian software development and collaboration tools (BitBucket, Jira etc.)

..... SEND RESUME..... REFERENCES AND EXPERIENCES A MUST!!! We are looking for a hard-working apartment building management team, husband and wife to ensure all buildings and facilities are clean, safe, and well-maintained. The apartment manager's responsibilities include filling vacancies, responding to tenant complaints, collecting rent, managing apartment upkeep, and coordinating all aspects of maintenance and repair issues. To be a successful apartment manager, you should be organized and have excellent budgeting and interpersonal skills. You should understand landlord-tenant laws, have good communication skills, as well as strong team management skills. Apartment Manager Responsibilities: Showing vacant properties to prospective tenants. Processing applications and lease agreements. Establishing and enforcing property rules. Ensuring buildings and facilities are in compliance with local, state, and federal regulations. Establishing maintenance and staff schedules. Collecting, rent, security deposits, and keeping track of tenant accounts. Investigating complaints and resolving conflicts. Planning and overseeing renovations, maintenance, repairs, and services. Handling clerical and administrative tasks. Apartment Manager Requirements: Excellent communication and interpersonal skills. Good budgeting and math skills. A working knowledge of tenant and employment laws. Excellent management, negotiation, and planning skills. Computer literacy.

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

Ardwin Freight We Are Hiring Owner Operators Earn up to $30,000 before deductions per month. Join the fleet of Ardwin Freight We have 37 years of experience in the transportation business and are one of the most respected companies in California. We are ready to get you working quickly with our authorities and permits. Instead of waiting weeks and spending thousands of dollars obtaining permits and insurance, join Ardwin Freight and start working in just a few days. As an Owner Operator with Ardwin Freight, you will have access to dedicated loads and full support from the company's operations team to maximize your income while you focus solely on driving. What we offer includes: Permits and Authorities MC Number for interstate operations MCP Number for operations within California only USDOT - General Transportation Registration IFTA Permit Oregon and New Mexico Permits Oregon PUC Bond (surety deposit) UCR - Unified Carrier Registration. Annual payment. BOC-3 Process Agents - Annual Payment. Insurance and Regulatory Compliance Liability and Cargo Insurance Passenger Insurance Physical Damage Insurance for your truck. Join before March 31st and we cover your first year of Physical Damage! Drug and Alcohol Program Administration (Consortium) 90-day inspections and BIT inspection (every 2 years) Other Benefits Free parking Plates for all 48 states Electronic Logging Device (ELD), GPS, and safety camera 24/7 dispatch Fuel Discount Card Weekly Pay and Advances Equipment Financing Options* Why Choose Ardwin Freight? Earn up to $30,000 before deductions per month with reliable, dedicated freight. Save time and money by avoiding the costs of obtaining permits and insurance. Join a professional team that values and supports drivers. Focus on driving with peace of mind, knowing we handle regulatory compliance and freight procurement. Your Responsibilities: Maintain your truck in good condition and in compliance with safety standards. Fuel costs (our discount card will help you save significantly!). Comply with federal and state regulations as an Owner Operator. At Ardwin Freight, we take pride in offering a fast and reliable way to get on the road and start earning money without delay. Join Today! Call us at: (800) 927-8153 Visit us: 2940 N Hollywood Way, Burbank, CA 91505 Bonus: Join before March 31st and we'll cover your first year of Physical Damage Insurance for your truck. Stop wasting time and money on permits and insurance. Start earning what you deserve with Ardwin Freight today. Let’s hit the road together!

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

MUST have experience in reading drawings and completing a job TEXT your information to set up a meeting 310 872 9552