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

    Title – Full Stack Developer     Position – 12 + Months Contract     Location – Hybrid/Atlanta, GA     Rate- $Open(Best Possible) Design and develop user interfaces for web and mobile applications Collaborate with cross-functional teams to gather and evaluate user requirements Create and maintain reusable code libraries and UI components  2+ years’ experience in Java, Full-stack, C#, .NET and/or Python development experience is required  Develop amazingly efficient and effective software using Java, C#, Python, .Net, Spring Boot, Microservices, APIs Enhance and maintain on prem and internal PAAS applications, and actively rework these to AWS along project timelines Help to design and implement serverless patterns from containerized applications Build industry standard APIs and help with establishing, consuming & routing calls, connectivity protocols and policy Design, develop and implement architecture patterns that are optimized for SLAs, reliability, and cost Look upstream and downstream to see around corners and anticipate future consequences for immediate technical choices Help to establish and grow a culture of software craftsmanship best practices, including TDD/BDD and Test Automation (both Unit and Integration), Continuous Integration, and Continuous Deployment Note: If interested please send your updated resume and include your rate requirement along with your contact details with a suitable time when we can reach you. If you know of anyone in your sphere of contacts, who would be a perfect match for this job then, we would appreciate if you can forward this posting to them with a copy to us. We look forward to hearing from you at the earliest!

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!

We have various Entry-Level IT projects available including new desktop hardware deployments(computers, monitors) and corporate office relocation's (disconnect/reconnect of desktop hardware). Each assignment can be a single day event or multiple day projects. Technicians can participate in all available days of a project or just the days of their availability. Weekday, evening and weekend assignments are available. If you are an Entry-Level IT technician or studying to be one and have flexible schedule, please respond to this posting with your resume copied to body of email and attached as MS Word document. Requirements - Must be able to show up to projects on time. - Must be able to come prepared with basic PC technician tools when needed. - Must be able to provide documentation of your work eligibility in the U.S. - Must be able to pass a background check. - Must be a team player and be able to follow directions. If you mind getting your hands dirty, and getting on the floor to disconnect and reconnect desktops, please do not reply to this post. Otherwise we look forward to hearing from you. o Principals only. Recruiters, please don't contact this job poster. o do NOT contact us with unsolicited services or offers

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