Principal Software Engineer- React Native

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

About Cloud 1 Solutions, Inc. Cloud 1 Solutions is a privately owned corporation founded on 15+ years of Fortune 500 experience supporting rapid growth, emerging technologies, and secure, stable, scalable systems. Our clients range from medical to super high-tech companies with staff located throughout the US and worldwide. Why work at Cloud 1 Solutions? At Cloud 1 Solutions, you will work with some of the most exciting companies in Silicon Valley. Our customers provide services to Tesla, DOD, and DOE. In addition, we deliver critical services for cutting edge firms that range from software development to manufacturing. If you enjoy working in a very dynamic, fast paced, exciting environment, we are the right choice for you. This position is located in San Jose area. Position Description This role will be responsible for engineering and maintaining solutions for the Client Technology infrastructure, support and implementation while providing expert-level operational support. Job Description * The ability/willingness to take on new and unknown applications. * Monitoring and leading project deliverables for both local and remote site and user initiatives. * Collaborate and communicate with client and corporate team members. * Regularly attend meetings at various times to accommodate variances of team. * Ability to deliver informative, well-organized, strategic presentations, with strong interpersonal skills, to build professional relationships, creating partnerships across the organization. * Create and maintain documentation including process procedures, technical specifications, project plans, project schedules, meeting agendas and status reports as needed. * Provide timely and informative status reports to key stakeholders at all levels when appropriate * Be able to work with, and manage vendors when required. * Ability to think creatively or "out of the box" when providing solutions for end users productivity. * Be an enthusiastic advocate for team goals; provide high level support to technical teams (L2) regarding business requirements and deliverables as needed. * Communicate with management and subject matter experts across the organization to accomplish objectives. Required Skills & Requirements Environment: DELL, HP, IBM, MAC, Windows Server, Redhat 6.4 Linux, SAN, NAS, NetApp, EquaLogic Network: LAN/WAN/VLAN, T1, SIP, TCP/IP, VPN, FTP, VMAX, Clarion, EMC, CISCO, Meraki, SonicWALL, DELL, APCON, FCOE, AP, HPE Application: MS Office, SharePoint, Sage, VNC, WebEx, MS Visio, MS Project, Acronis, VMware, Virtual PC, EDR, QuickBooks, EDI, App/Web servers Cyber Security: SIEM, Vulnerability Management, Compliance, ISO, NIST, DFARS, Cyber Insurance * Past experience as a Seasoned Systems Administrator; in a large enterprise environment. * Demonstrated track record of successfully planning participating in large / complex project implementations from start to finish and complete the needed documentation for ongoing support. * Successfully led multi-vendor projects, with end to end technical leadership and management. * Extensive knowledge of Windows platform, both Windows and Server OS. * Positive personality and inclined to be successful while continually improving individual skills and those of the teams. * Self-motivational mindset, able to work with minimal supervision while delivering top-notch solutions that will continue to take the organization to the next level. * Ability to communicate to upper management effectively when needed. * Know when/how to drive change within team and larger IT teams. * Capacity to work varied hours when needed. * Demonstrated operational discipline and thoroughness in most/all aspects of work -- e.g., status reporting, documentation, following process and procedure. * Demonstrated ability to plan and work to an identified set of priorities. Education or Qualifications * Bachelor's degree, or equivalent and demonstrable training and experience. Appropriate technical certifications are a plus. * Ten (10) or more years' experience as a full-time technical professional. * Excellent oral and written communication skills. * Proven ability to direct technical projects. * Extensive experience in the analysis and design of systems, as well as in troubleshooting and providing technical support for these systems. Benefits include Medical, Dental, Vision and 401k! Principals only. Recruiters, please don't contact this job poster.

Sr.Java Developer – Plano, TX Title – Java Developer Position – Fulltime Location – Plano, TX Salary- $Open(Best Possible) Primary Responsibilities: Experience and proficient in hands on working knowledge in Java 8 . Good fundamental knowledge in Core JAVA , REST API & Spring Boot. Good knowledge on AWS , SQL ,Hibernate . 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!

We are an e-waste and battery recycling company that provides sustainable waste solutions to business and government agencies in California. We are looking for one person to add to our team. Proficient in IT Technology: Hard drive Wiping Software - Research device prices Electronic Refurbishing, Reselling Knowledge with selling platforms such as: Offer-up Craigslist Facebook marketplace Highly motivated There are 4 major aspects to this position: Mechanical Disassembly, Sorting, Packing, Equipment Operation. If you have the following experience, please apply: Computer/Technical Skills, IT Support 2-3 years experience Warehouse Mechanical / Hand tools Packing, sorting, material handling Clean background Clean drug screen Applicants with exceptional organization skills & previous experience working with computers and/or electronics will be given priority. Wage Ranges From : $41,200 to $60,500 DOE : (Wages + average quarterly bonus) WE ARE COMMITTED TO PROVIDING: Challenging and fast paced work environment Full-time Employment Opportunity for Advancement Medical, Dental, Vision benefits Paid Vacation Paid Holidays Simple IRA NO PHONE CALLS - APPLY IN PERSON AND BRING YOUR RESUME Modern Waste Solutions: 3921 Pell Circle, Sacramento, CA 95838

Position Summary We’re seeking a hands-on Junior Salesforce Developer or CRM Support Engineer to join our team and support the design, development, and ongoing enhancement of our Salesforce platform. This is an onsite role based in Henderson, NV. You’ll work closely with senior developers and cross-functional stakeholders to support the day-to-day needs of our CRM users, assist with system configuration, write Apex triggers and Java code where needed, and help integrate Salesforce with other enterprise systems. This role is ideal for someone with Java or object-oriented programming experience who has some hands-on Salesforce development exposure and is looking to grow into a Salesforce-focused career path. What You’ll Do Assist with basic Salesforce development tasks including custom objects, fields, Flows, and validation rules. Support integrations between Salesforce and internal/external systems using REST/SOAP APIs. Collaborate with senior developers on Apex classes, triggers, and Lightning Web Components (LWC). Write clean, maintainable code in Apex and/or Java for backend support tasks. Respond to user support requests and help troubleshoot system issues. Participate in code reviews, testing, and deployment processes. Document processes, configurations, and code changes in Confluence or similar tools. Support data quality, reporting, and simple automation workflows across the CRM platform. What You Bring 1–3 years of hands-on development experience in Salesforce or Java (or a mix of both). Familiarity with Apex, Visualforce, Lightning components, and Salesforce Flows is a plus. Basic understanding of REST APIs and integration best practices. Experience with source control (Git) and CI/CD tools like Copado or Gearset is a bonus. Willingness to learn Salesforce best practices and grow within the platform. Excellent problem-solving skills and a team-oriented mindset. Salesforce Admin or Developer certification is a plus, not required. Bonus Points For Experience working in a manufacturing or regulated environment. Exposure to Salesforce CPQ, Marketing Cloud, or Experience Cloud. Prior experience with data migration or ETL tools like Data Loader or Workbench. Benefits ProCaps provide : A competitive starting salary Excellent Medical, Dental & Vision Insurance $0 *** when you qualify for the Wellness Program! Paid Time Off, Eight (8) Company Holidays 401k with 4.5% match 100% Company Life Coverage 100% Short Term Disability Coverage Gym Membership Fee Reimbursement Vitamin Allowance + Discounts Company-Funded HS ($1,600/year) Cash Reward Employee Referral Program Pet Insurance Fantastic work environment that focuses on Safety, Quality, Community, and amazing people. We hire top talent and celebrate the ingenuity and tenacity of our team members and leaders!

About the Job: Repair cell phones, laptops, tablets, and other electronics Diagnose problems and complete repairs quickly and accurately Potential to run/manage the repair department Full-time position with competitive pay Qualifications: Proven experience repairing cell phones, laptops, and consumer electronics Strong technical and problem-solving skills Reliable, responsible, and punctual Ability to work in a fast-paced environment and learn new skills quickly Leadership skills a plus (opportunity to grow into a managerial role) Why Join Us? Competitive pay and growth potential Supportive team environment Opportunity to lead and build a repair department If you’re passionate about electronics repair and looking for a career with growth opportunities, apply now with your resume.