4 Tcpip Stack Jobs

Job Description As a Software Engineer at Palo Alto Networks, you will be a key member of the Prisma Access team, contributing to the development and delivery of cutting-edge technologies that extend next-generation security protection to cloud services and customers across various environments. Your role will involve designing and implementing new features and integrations for virtualization across diverse cloud platforms, engaging in all phases of the product development cycle, and collaborating with multiple teams to ensure high-quality solutions. Your responsibilities will include working with virtualization technologies, hypervisors, system software, networking, and various Layer 7 protocols. You will be required to have a strong grasp of protocols such as OAuth, SAML, and TCP/IP stack, along with knowledge of encapsulation protocols like Geneve and network virtualization concepts like VXLAN and NVGRE. Additionally, you should be proficient in diagnosing network issues and familiar with application-layer vulnerabilities and best practices for secure development. To excel in this role, you must have a Bachelor's or Master's degree in Computer Science or a related field, along with a minimum of 12 years of experience in Software Development. Proficiency in programming languages like Go, C, C++, Python, and experience with socket programming, network libraries, and operating system networking concepts are essential. Experience with virtualization platforms, cloud environments, and building highly available systems will be advantageous. Prior experience in Cyber Security is preferred, and mentoring junior team members is part of the role. At Palo Alto Networks, we value collaboration, innovation, and a customer-first mindset. If you are a passionate engineer who thrives in a fast-paced environment, values ongoing learning, and enjoys working with a diverse team towards a common goal, we encourage you to join us in shaping the future of cybersecurity. Please note that this position is not eligible for Immigration Sponsorship. For any disability-related accommodations, please contact accommodations@paloaltonetworks.com. Your privacy and confidentiality will be maintained in accordance with EEO guidelines.,

The ideal candidate for this role should have a minimum of 4-12 years of experience in design and development of software on Access point for market verticals. You will be responsible for contributing to functional specifications and product definitions. In this role, you will design and develop software independently and rapidly in an Agile environment. It is essential to develop a unit test strategy/programs for the software that you create. A strong desire to learn new tools and technology is a must-have attribute for this position. You should possess a Bachelor's or graduate degree in computer science or engineering. Excellent written, verbal, and interpersonal communication skills are required. A minimum of 5 years of experience in embedded software development is necessary. Experience with Wireless networks products is preferred. Good knowledge of 802.11 WLAN protocols, network technology, Wi-Fi/TCP&IP stack/L2 Switching/L3 Routing, etc., is essential. An in-depth understanding of Linux operating systems and embedded software development is expected. Expert programming knowledge in C/C+ is a must. The ability to be productive in a flexible and dynamic work environment is crucial. Strong analytical and problem-solving skills are required to succeed in this role. You should be self-motivated and proactive with demonstrated creative and critical thinking capabilities. Experience with Agile development process and automated testing using Pytest is desirable. Preferred qualifications include expertise in 802.11 WLAN protocols, network technology, TCP&IP stack/L2 Switching/L3 Routing, etc. Expert programming knowledge in C/C+ is an added advantage. A quick learner with excellent communication skills, tenacious problem-solving approach, high productivity with minimal supervision, and eagerness to learn and adopt the latest technologies and best practices in the field are highly valued attributes for this position.,

Espressif Systems is a public multinational, fabless semiconductor company with headquarters in Shanghai and offices in Greater China, India, and Europe. We focus on developing cutting-edge WiFi-and-Bluetooth, low-power IoT solutions, including the popular ESP8266 and ESP32 series of chips. Our goal is to offer secure, robust, and power-efficient IoT solutions globally by open-sourcing our technology. We are currently seeking innovative individuals with a strong background in Wireless LAN driver/firmware development for the role of WLAN Firmware Engineer. In this role, you will be responsible for designing, developing, unit testing, bug fixing, and maintaining WLAN firmware for Espressif IoT platforms. This includes implementing functionality as per the 802.11 standard and developing custom WiFi solutions for Espressif IoT infrastructure. Additionally, you will support Espressif customers with various WiFi features. Minimum Qualifications: - BE/B.Tech in Computer Science with 4-9 years of experience - Strong Computer Science fundamentals - Hands-on experience in Wireless LAN driver/firmware development - Strong C design and coding skills, as well as experience in low-level software debugging - Experience in WiFi sniffer analysis & debugging using tools like Wireshark/Omnipeek - Strong analytical and problem-solving skills Nice to have skills: - Understanding of WiFi PHY concepts such as OFDM, MIMO, beam-forming, and antenna basics - Experience in RTOS programming for ARM/Xtensa microprocessors - Understanding of TCP/IP stack including DHCP, ARP, NAT, and other protocols - Experience in firmware development for processors with small memory footprints Our interview process involves submitting your resume and a sample of your work, followed by a series of technical interviews. Successful candidates will also have an interview with HR. What you offer us: - Ability to provide technical solutions that foster collaboration and innovation - Ability to balance a variety of technical needs and priorities according to Espressif's growing requirements What we offer: - An open-minded, collaborative culture of enthusiastic technologists - Competitive salary - Insurance benefits - Frequent training opportunities and chances to participate in international trips, exhibitions, technical meetups, and seminars.,

Espressif Systems is a public multinational, fabless semiconductor company established in 2008, with headquarters in Shanghai and offices in Greater China, India, and Europe. The company is focused on developing cutting-edge WiFi-and-Bluetooth, low-power IoT solutions. Espressif has a passionate team of engineers and scientists from around the world, who have created popular chipsets like the ESP8266 and ESP32 series. The company aims to provide green, versatile, and cost-effective chipsets while ensuring IoT solutions are secure, robust, and power-efficient. By open-sourcing their technology, Espressif enables developers globally to build smart connected devices. In July 2019, Espressif made its Initial Public Offering on the Sci-Tech Innovation Board (STAR) of the Shanghai Stock Exchange. Espressif has recently established a Technology Center in Pune, India, focusing on embedded software engineering and IoT solutions development for its expanding customer base. The company is currently seeking innovative individuals with in-depth experience in designing, developing, unit testing, bug fixing, and maintaining WLAN firmware. The role involves WLAN FW design and development for Espressif IoT platforms, implementing functionality as per the 802.11 standard, and developing custom WiFi solutions for Espressif IoT infrastructure. Additionally, responsibilities include supporting Espressif customers with various WiFi features. Minimum Qualifications: - BE/B.Tech in Computer Science with 4-9 years of experience - Strong Computer Science fundamentals - Hands-on experience in Wireless LAN driver/firmware development - Strong C design and coding skills with experience in low-level SW debugging - Experience in WiFi sniffer analysis & debugging using tools like Wireshark/Omnipeek - Strong analytical & problem-solving skills Nice to have skills: - Understanding of WiFi PHY concepts such as OFDM, MIMO, beam-forming, and antenna basics - Experience in RTOS programming for ARM/Xtensa microprocessors - Understanding of TCP/IP stack including DHCP, ARP, NAT, and other protocols - Experience in working on Firmware in small memory footprint processors is advantageous The interview process involves submitting your resume along with a sample of your work, followed by a chat with the recruiter to discuss your background, interests, and the job requirements. Successful candidates will go through 2 to 3 rounds of technical interviews before meeting with HR. Candidates are expected to provide technical solutions and support that foster collaboration and innovation, balancing various technical needs and priorities as per Espressif's growing requirements. Espressif offers an open-minded, collaborative culture of enthusiastic technologists, a competitive salary, insurance benefits, frequent training sessions, and opportunities for international trips, exhibitions, technical meetups, and seminars.,