Hadoop developer

Headquartered in the United States, TP-Link Systems Inc. is a global provider of reliable networking devices and smart home products, consistently ranked as the world’s top provider of Wi-Fi devices. The company is committed to delivering innovative products that enhance people’s lives through faster, more reliable connectivity. With a commitment to excellence, TP-Link serves customers in over 170 countries and continues to grow its global footprint. We believe technology changes the world for the better! At TP-Link Systems Inc, we are committed to crafting dependable, high-performance products to connect users worldwide with the wonders of technology.  Embracing professionalism, innovation, excellence, and simplicity, we aim to assist our clients in achieving remarkable global performance and enable consumers to enjoy a seamless, effortless lifestyle.  Overview: We are seeking a skilled Senior Embedded Software Engineer to design, develop, and optimize enterprise networking products such as routers, access points and so on. In this hands-on role, you will collaborate closely with cross-functional teams to bring features from concept to completion, ensuring high standards of performance, reliability, and safety. You will be involved in every stage of the product life cycle, including development, manufacture, and maintenance and so on. Key Responsibilities: Design, develop, and maintain software systems for embedded network devices. Design and integrate network solutions into overall architecture and hardware design across multiple platforms Responsible for device driver development and maintenance, such as Flash, Wi-Fi, wired network etc. Design and development of features in the area of L2/Bridging/L3/Routing for the network devices. Implement, maintain, troubleshoot, and improve manufacturing processes, including maintaining flow charts, develop manufacture software, identify and fix issues, and make improvements and so on.  Work closely with hardware team to deliver high quality products. ·Responsible for design and development review of software systems. Responsible for identifying and fixing bugs prior to software release. Write clean, maintainable, and well-documented code. Implement software features of high quality and on schedule. Collaborate seamlessly with cross-functional teams, including designers, product managers, and QA engineers, to deliver unparalleled user experiences. Provide technical leadership, mentorship, and guidance to junior team members, fostering a collaborative and high-performing environment. Conduct meticulous code reviews and provide mentorship to junior developers, ensuring strict adherence to coding standards and industry best practices. Requirements Bachelor’s degree in computer science, Software Engineering, or a related field. Minimum of 5 years of related experience. Proficiency in embedded software programming skills with C/C++ language. Experience with embedded Linux kernel and application development. Experience with audio/video encoding, motor controls software development. Proficiency in ONVIF, RTCP, RTSP application development. Knowledge of network technology including NAT, TCP, UDP, IPv4, IPv6, HTTP etc. Experience in analyzing crash logs, stack trace, faults by utilizing basic debugging techniques Experience with version control systems (e.g., Git). Highly motivated, positive, detail oriented and responsible. Preferred Qualifications: Experience with designing and delivering storage software modules. The storage device may be a TF card, hard disk (SSD/HDD/HHD), NAS, and so on. Deep knowledge of Linux kernel internals (process scheduler, concurrency, synchronization, memory allocation, file systems). Knowledge of wireless communication protocols, e.g. 802.11a/b/g/n/ac/ax/be. Benefits Salary range: $140,000 - $200,000 Free snacks and drinks, and provided lunch on Fridays Fully paid medical, dental, and vision insurance (partial coverage for dependents) Contributions to 401k funds Bi-annual reviews, and annual pay increases Health and wellness benefits, including free gym membership Quarterly team-building events At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc. Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.

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This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in Software Development, Computer Science, or other related fields.  You have at least 3 years of professional experience with Rust. Code review experience is a must. Experience with AI projects is a plus. Your level of English is advanced (C1) or above. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

Company Description IT Management Corporation was established in 2009 as a new generation IT solution provider focusing on sustainability, network conversion, and business alignment. We’re a highly qualified and professional voice and data network consulting and service organization. At IT Management, our mission is to facilitate a transformation to a more efficient, sustainable technical environment; enabled by advanced technology and enhanced communication to optimize production and increase reliability. We combine our professional and managed services with technologies from leading vendors to provide our customers with the best solution to their needs with consideration of industry standards and reliability. We can assist businesses in designing strategy, architecture, and technology roadmaps that become the blueprint of their vision. Job Description As an IT Engineer specializing in Network and Systems, you will play a pivotal role in designing, implementing, and managing our network infrastructure and systems, with a strong focus on cloud platforms and virtualization technologies. You will be responsible for ensuring the stability, security, and performance of our network, server, and cloud environments while collaborating closely with our IT team to support the organization's technological needs. Key Responsibilities: • Network Management: Design, configure, and maintain network infrastructure, including routers, switches, firewalls, and VPNs. • Systems Administration: Administer and maintain Windows and Linux servers, virtual machines, and storage solutions. • Cloud Infrastructure: Deploy, manage, and optimize cloud-based systems, particularly in Microsoft Azure environments, including managing virtual networks, storage accounts, and cloud security. • Virtualization: Design, implement, and maintain virtualization solutions using VMware, Nutanix, and other hypervisors to support scalable and efficient IT infrastructure. • Security: Implement and manage network and system security measures, including firewalls, intrusion detection systems, and data encryption. • Performance Monitoring: Monitor network, system, and cloud performance, identify bottlenecks, and implement improvements to ensure optimal performance. • Troubleshooting: Diagnose and resolve network, system, and cloud-related issues promptly to minimize downtime. • Backup and Recovery: Manage backup and disaster recovery plans, particularly in hybrid and cloud environments, to ensure data integrity and availability. • Documentation: Maintain detailed network, system, and cloud infrastructure documentation, including configurations, procedures, and changes. • Collaboration: Work closely with other IT team members to provide technical support and guidance for various projects. Qualifications • Education: Bachelor’s degree in Computer Science, Information Technology, or a related field. • Experience: Minimum of 3-5 years of experience in network and systems engineering, with hands-on experience in cloud and virtualization technologies. • Certifications: Relevant certifications (e.g., CCNA, CCNP, CompTIA Network+, Microsoft Certified: Azure Administrator, VMware Certified Professional, Nutanix Certified Professional, or equivalent) are a plus. • Technical Skills: o Proficiency in network protocols (TCP/IP, DNS, DHCP) and hardware. o Experience with network security tools and practices. o Strong knowledge of Windows and Linux server environments. o Hands-on experience with Microsoft Azure cloud services, including Azure Active Directory, virtual machines, and networking. o Proficiency in managing and maintaining virtualization platforms such as VMware vSphere, Nutanix Acropolis, and other hypervisors. o Experience with scripting and automation tools (e.g., PowerShell, Bash, Python) is desirable. • Soft Skills: o Strong analytical and problem-solving skills. o Excellent communication and teamwork abilities. o Ability to manage multiple tasks and projects simultaneously. Additional Information • 4+ years advance Microsoft active directory and systems experience • 4+ years advance VMware virtualization and related solutions experience • 4+ years Cisco Collaboration and sip trucking experience • 6+ years hands on experience in WAN/LAN and wireless technologies • Maintain multiple advanced manufacturer specific advanced certifications. i.e.: Cisco, R/S. Voice, Brocade, CISSP, VCDX, UCS, Aruba, Ruckus, HPE • Experience with python and scripting to automate deployments All your information will be kept confidential according to EEO guidelines. PLEASE APPLY ONLINE AT: https://tiny.pl/kdc8-zn2

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What we do The Mindrift platform connects specialists with AI projects from major tech innovators. Our mission is to unlock the potential of Generative AI by tapping into real-world expertise from across the globe. About the Role GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as an AI Tutor in Coding, you’ll have the opportunity to collaborate on these projects.  Although every project is unique, you might typically: Generate prompts that challenge AI. Define comprehensive scoring criteria to evaluate the accuracy of the AI’s answers. Correct the model’s responses based on your domain-specific knowledge. How to get started Simply apply to this post, qualify, and get the chance to contribute to projects aligned with your skills, on your own schedule. From creating training prompts to refining model responses, you’ll help shape the future of AI while ensuring technology benefits everyone. Requirements You have a Bachelor's or Master’s degree in software development, computer science, or other related fields. You have at least 3 years of professional experience. Your level of English is advanced (C1) or above. Code review experience is must. Experience with AI projects is a plus. You are ready to learn new methods, able to switch between tasks and topics quickly and sometimes work with challenging, complex guidelines. Our freelance role is fully remote so, you just need a laptop, internet connection, time available and enthusiasm to take on a challenge. Benefits Why this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $50/hour depending on your skills, experience, and project needs. Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments. Work on advanced AI projects and gain valuable experience that enhances your portfolio. Influence how future AI models understand and communicate in your field of expertise.

Core Systems, a leader in rugged computer and server solutions for mission-critical defense and industrial applications, is seeking a Computer Repair Technician to join our RMA and repair operations team. This position focuses on diagnosing, troubleshooting, and repairing customer-returned products and Core Systems–built servers. Resume Required. Key Responsibilities Perform diagnostics, troubleshooting, and repair on returned computer systems, servers, and components. Process RMA units through inspection, testing, and documentation. Repair hardware at the system, component, and board level when required. Assist in root cause analysis and corrective action reports for customer returns. Work closely with engineering and production teams to support continuous improvement. Maintain accurate service records and ensure timely turnaround of customer units. Qualifications Proven hands-on experience repairing computer systems, servers, or related IT hardware. Strong knowledge of hardware components (motherboards, CPUs, memory, storage, power supplies, etc.). Experience with diagnostic tools and test equipment. Ability to read schematics and follow technical documentation. Detail-oriented, organized, and able to work under time-sensitive conditions. Previous experience in an RMA/repair environment is a MUST. Familiarity with ruggedized or military/industrial computer systems a plus. What We Offer Competitive pay and benefits package. A chance to work with cutting-edge technology in the defense and industrial markets. Collaborative, supportive team environment. Opportunities for growth and advancement within the company.