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Trexquant is a growing systematic fund manager with a core team of highly accomplished technologists. We are currently seeking a Trading Systems Operations Engineer to join our team. The Trading Systems Operations Engineer is a vital role in supporting the operation and growth of our trading systems infrastructure. You will be responsible for ensuring the smooth operation and performance of our trading systems infrastructure as we scale. This includes systems monitoring, incident response, troubleshooting and systems performance optimization.  You will collaborate with traders, developers, and quantitative analysts to support daily trading operations. Responsibilities Monitor trading systems and infrastructure components to ensure optimal performance and reliability. Proactively identify and resolve potential issues to minimize downtime and optimize system efficiency. Respond promptly to system alerts and incidents, investigating root causes and implementing solutions to prevent recurrence. Collaborate with software developers and system architects to troubleshoot complex technical issues. Analyze system performance metrics and identify opportunities for optimization. Implement performance tuning strategies to enhance system responsiveness and throughput. On-call support Requirements Bachelor's degree in Computer Science, Information Technology, or related field  1+  years of experience as systems operations engineer Proficiency in Linux/Unix system administration and scripting languages (e.g., Python, Shell). Prior experience in a similar role within the financial services industry is preferred Benefits Competitive salary plus bonus bonus based on individual and company performance Collaborative, Casual, and friendly work environment PPO Health, dental and vision insurance premiums fully covered for you and your dependents Pre-tax commuter benefits Weekly company meals Trexquant is an Equal Opportunity Employer

If you’re committed to mastering software development and want to be part of a team that values innovation, we encourage you to grow with us. We are a results-driven tech company searching for dedicated learners. Want to become a full-stack software developer with guided, hands-on training? This structured and flexible program is fully remote and supports both full-time and part-time schedules. You’ll complete close to 900 hours of focused training and project work using popular programming languages and real-world tools. Key skills you’ll build: 🖥️ Tech & Programming Basics • Understand how systems and the internet work • Learn core development concepts: algorithms, data structures, logic, and security • Practice Python scripting and flowchart development 💻 Web & UI Development • Build front-end pages with HTML, CSS, JavaScript, and Bootstrap • Create interactive features using jQuery and React.js • Apply modern responsive design and layout principles 🗄️ Server-Side & Database Development • Work with SQL, CRUD operations, and relational databases • Use SQL Server, Django, and C# with .NET to build functional backends 🧑‍💻 Languages & Developer Tools • Learn 7+ key languages: C#, Python, HTML, JavaScript, SQL, and more • Use GitHub, Visual Studio, and industry-standard version control • Understand team-based coding and software workflows 🧪 Capstone Projects • Build two complete software projects (Python & C# based) • Work through debugging, documentation, and Agile-style collaboration • Gain portfolio-ready results to show your capabilities 🧰 Career Preparation • Sharpen interview skills and technical communication • Build your résumé and developer branding • Learn how to approach the job market as a junior developer No experience required. Remote participation available. To apply, visit: https://techschooldev.online/

Avint LLC is seeking a Cloud Systems Engineer to join our dynamic and mission-driven team supporting the public sector. This is a unique opportunity to be part of a fast-growing company at the forefront of the cybersecurity industry. In this role, you’ll contribute to impactful work, support federal clients in a fast-paced environment, and grow alongside an organization that values innovation, collaboration, and continuous development. We are seeking a Cloud Administrator Engineer for our Operations, Infrastructure & Support Engineering Group that will focus on building and maintaining the tooling and infrastructure used to automate the release, deployment, and upgrade processes for base cloud infrastructure. This individual will work on developing the automated pipelines for cloud environments as well as providing consulting services to application and infrastructure teams specific to automated build, test and release automation. Key Roles and Responsibilities: Design, write and deliver Infrastructure as Code software to improve the availability, scalability, latency, and efficiency of the cloud environment Develop jobs for the deployment of various artifacts that support a continuous security updated environment Participate in design and architecture discussions and build environments using Infrastructure as Code with Terraform and configuration management tools like Ansible Automate repetitive tasks to eliminate toil and drive consistency + repeatability Actively participate in incident response and root-cause analysis, support a blameless post-mortems culture Requirements Required Education, Experience, & Skills: On-Site 100% Eligible for Top Secret/SCI Security clearance 5+ Years  Experience working in a Security culture Experience working with appropriate scripting languages and operating systems software (e.g., PowerShell, Bash) Experience with Ansible, Terraform or equivalent configuration management tools Should have flexibility in approach to finding solutions, ability to understand and act on the customer needs and priorities, and ability to learn new technologies quickly Strong team building skills that enable collaboration and coordination within and across teams and functions Ability to automate menial tasks Excellent oral and written communication skills Preferred Education, Experience, & Skills: Active Top Secret clearance with SCI eligibility Security+ Certification or the ability to get certification within 3 months of hiring Bachelor’s Degree in Computer Science/Engineering  or Information Technology Azure, AWS or similar Cloud Provider Experience Benefits Joining Avint is a win-win proposition! You will feel the personal touch of a small business and receive BIG business benefits. From competitive salaries, full health, and generous PTO and Federal Holidays. Additionally, we encourage every Avint employee to further their professional development. To assist you in achieving your goals, we offer reimbursement for courses, exams, and tuition. Interested in a class, conference, program, or degree? Avint will invest in YOU and your professional development! Avint is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity and Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. The salary range for this position is: $130,000-$160,000 Depending on experience 

We're building Onda — a mobile app for experienced surfers to track their sessions, get real-time surf forecasts, connect with their crew, interact & contribute to hyper local communities and receive personalized AI-powered recommendations based on historical data and live conditions. We launched our MVP in July and are growing fast. We’re looking for a Head of Engineering to own our architecture and build something exceptional — with the potential to expand to a parity web platform and robust social experience built on strong marketing + analytics infrastructure. You’ll Lead: - Our cross-platform Kotlin MP mobile app (Android + iOS) - A Python-based cloud-native system built on Google Cloud Platform (GCP) - Event-driven services using Firebase + Cloud Functions - A modular Retrieval-Augmented Generation (RAG) system designed to provide context-aware surf forecasts and recommendations. It combines custom logic orchestration (via LangGraph), cloud-based vector search (Vertex AI), and real-time FastAPI endpoints for inference. - Backend data pipelines that process and organize user and surf data so we can deliver custom forecasts, recommendations, and analytics for each user. - Wearables integration - Technical strategy for a future web platform, social features and regional expansion - Marketing tech stack integration: attribution, analytics, CRM tools for engagement You Might Be a Fit If You: - Surf or have a strong affinity for the ocean - Have led or architected 0→1 mobile and/or ML-based products - Know how to build event-driven, analytics-ready systems and own data infrastructure - Have experience supporting growth teams and marketing integrations - Have startup or founding engineer experience - Are excited about delivering exceptional user experiences - Enjoy building tight feedback loops between data, ML, product, design and marketing - Take ownership and get things done – even when the specs are vague and the timelines are unclear Why Join? - You will receive significant equity compensation. This is an equity-only position as we are a pre-seed startup and you’ll be getting in at the ground floor. - Real ownership over complete tech strategy - Space to experiment and shape the entire stack - Build something surfers will love - Be part of launch parties and events!

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. RMC is hiring a Senior Software Engineer to support our customer at Hill AFB in Ogden, Utah. The selected applicant will provide technical expertise and guidance in solving complex engineering issues. The selected applicant will: Provide technical support in all aspects of hardware and software design analysis, development, integration, and implementation. Identify the appropriate technologies to solve engineering issues. Assist the procurement team with the procurement of software and the tracking of developer software licenses. Support data analyst with the data archiving and data processing of radar-related data. Support the development and maintenance of applications written in C++ and Python.  Work with 84 RADES Mission Critical Applications and advanced graphical displays. Assist technical writers with the development of software documentation. Assist in the analysis of change requests impacting the RADES applications and the development of effective solutions. Perform component and full regression testing of RADES applications and environments. Support project milestone development, management, and reporting of RADES application maintenance, repair, and test activities. Requirements Bachelor’s degree in Computer Science, Information Systems, Engineering, or related discipline AND six (6) years of experience; OR a Master’s degree in Computer Science, Information Systems, Engineering, or a related discipline AND four (4) years of experience is required; OR In lieu of a degree, ten (10) total years of experience may be considered. An active DoD Secret clearance is required to start. Applicant selected may be subject to a security investigation and must meet eligibility requirements for access to classified information. Extensive experience coding large application packages, up to 100,000 lines, to include debugging and troubleshooting. Highly preferred candidates will be able to research and understand theoretical mathematical modeling and then be able to implement that modeling in the software applications being developed.  Experience with 84 RADES Mission Critical Applications is strongly desired.    Benefits At RMC, we're committed to your career growth! RMC differentiates itself from other firms through its investment in our employees. We invest our resources to train, certify, educate, and build our employees. RMC can offer you a great place to work with a small company feel and give you the experience, tuition assistance, and certifications that will take your career to the next level. This also includes a competitive paid vacation package with 11 paid federal holidays. We also offer high-quality, low-deductible healthcare plans, pet insurance, and a competitive 401K package. Salary at RMC is determined by various factors, including but not limited to location, a candidate's specific combination of education, knowledge, skills, competencies, and experience, as well as contract-specific requirements. The current salary range for this position will be $110,000 to $150,000 (annually). #LI-MB1

XP Health, Inc. has an opening for this position in San Carlos, California. To apply, email resume and cover letter to admin@xphealth.co and reference job title. EOE. Principals only. Senior Full Stack Engineer (Wage Offer: $210,000/yr): Develop software solutions to application problems for AI-powered optometry platform, to benefit and deliver vision health benefits seamlessly to customers. Design and build backend software. Design, test, and implement new user-facing product features. Build tools to deploy, monitor, and monitor XP Health’s applications. Develop GraphQL Application Programming Interfaces (APIs) and optimize the Django backend to support both Apple’s iOS and Android frontends. Conduct code reviews and review automated scripts. Keep up-to-date on latest web technologies and infrastructure designs. Evaluate workflow to ensure user data security compliance. Improve event metrics to help operations and marketing analyze lab workloads, detect missing records, and assess current marketing strategies. Telecommuting permitted 2 days per week. REQUIREMENTS: Master’s degree or foreign equivalent in Computer Science, Computer Engineering, or a related technical field. 3 years of experience as a Software Engineer, Software Developer, or a related occupation. SKILLS: Must have: 1. Experience building secure, production-level, backend infrastructure. 2. Experience working with AWS services, including at least one of the following: S3, ElasticBeanstalk, or EC2. 3. Experience in web technologies including at least three of the following: ES6, React, Node, Redux, jQuery, Webpack, Babel, or SCSS. 4. Experience working with systems design and front-end engineering methods (responsive design, cross-device compatibility, or single page applications). 5. Experience with computer networks and the application of operating system functionality in programming tasks (with knowledge of concurrency, multiprocessing, multithreading, race conditions, and synchronization primitives). 6. Experience with algorithms and data structures. 7. Experience building manual and automated scripting. 8. Experience with REST and GraphQL APIs. 9. Experience working with database or data systems, including data query (SQL) and query optimization, data models, data storage, and failure recovery.