57 Protocol Stack Jobs - Page 3

Responsibilities: Should be good at, C, C++, and Linux driver development Should have worked in protocol like i2S, SPI, and i2C. rf, 6lowpan, Tcp / Ip stack etc. Experience in porting MbedOS and FreeRTOS to different boards is good. Analyzing and enhancing efficiency, stability, and scalability of system resources Design, develop, code, test, and debug system software Provide post-production support Interface with hardware design and development Proficient in Linux Driver Development & Linux TCP/IP protocol stack. Preferred hands on experience in OpenWRT development and support. Excellent understanding of Linux Operating system concepts. Hands on experience in Yocto Linux build environment. Requirements: Proven working experience in software engineering Experience in hands-on development and troubleshooting on embedded targets Solid programming experience in C or C++ Adequate knowledge of reading schematics and data sheets for components Strong documentation and writing skills Note: Self-motivated, goal oriented and good analytical skills

Experience with GPON OMCI Software development Familiar with OLT TC layer and management layer software development. Familiar with developing adaptation layer between PON SOC SDK and OLT management layer. Excellent knowledge on Embedded operating systems. Proficient in Linux driver development & Linux TCP/IP protocol stack. Hands-on experience in OpenWRT development and support. Good knowledge onGPON OMCI Standard Hands on Experience in C Programming language.

Responsibilities: Should be good at, C, C++, and Linux driver development Should have worked in protocol like i2S, SPI, and i2C. rf, 6lowpan, Tcp / IP stack etc. Experience in porting MbedOS and FreeRTOS to different boards is good. Analyzing and enhancing efficiency, stability, and scalability of system resources Design, develop, code, test, and debug system software Provide post-production support Interface with hardware design and development Proficient in Linux Driver Development & Linux TCP/IP protocol stack. Preferred hands on experience in OpenWRT development and support. Excellent understanding of Linux Operating system concepts. Hands on experience in Yocto Linux build environment. Requirements: Proven working experience in software engineering Experience in hands-on development and troubleshooting on embedded targets Solid programming experience in C or C++ Adequate knowledge of reading schematics and data sheets for components Strong documentation and writing skills Note: Self-motivated, goal oriented and good analytical skills.

Experience with GPON OMCI Software development Familiar with OLT TC layer and management layer software development. Familiar with developing adaptation layer between PON SOC SDK and OLT management layer. Excellent knowledge on Embedded operating systems. Proficient in Linux driver development & Linux TCP/IP protocol stack. Hands-on experience in OpenWRT development and support. Good knowledge on GPON OMCI Standard Hands on Experience on C Programming language.

: Assist in designing and supporting HPC and storage systems on-premises and in cloud clusters. Help troubleshoot issues related to OS, storage, network, and other infrastructure components, in collaboration with other infrastructure teams. Enhance the research infrastructure by exploring and deploying new technologies and methodologies. Support management of diverse compute capabilities, including CPU and GPU. Work directly with trading teams to provide a fully integrated research platform for the company. : A bachelor s degree or higher in computer science or related field. At least 1-2 years of relevant work experience. Experience with distributed file systems such as NFS, Weka. Experience with job schedulers such as Slurm. Experience with cloud providers such as GCP or AWS. Experience with container technologies such as Docker / Podman, Kubernetes. Experience with Infrastructure as Code tools such as Ansible, Terraform. Experience with monitoring tools such as Grafana, Prometheus. Understanding of networking fundamentals (e.g., TCP/IP protocol stack, Ethernet). Understanding of Linux kernel concepts (e.g., virtual memory, filesystems, CPU scheduling). Programming experience with languages such as Python, Perl, Shell. Working knowledge of hardware and server components. Strong communication skills. Strong interest in tracking hardware/software technology trends. Benefits: Tower s headquarters are in the historic Equitable Building, right in the heart of NYC s Financial District and our impact is global, with over a dozen offices around the world. At Tower, we believe work should be both challenging and enjoyable. That is why we foster a culture where smart, driven people thrive without the egos. Our open concept workplace, casual dress code, and well-stocked kitchens reflect the value we place on a friendly, collaborative environment where everyone is respected, and great ideas win. Our benefits include: Generous paid time off policies Savings plans and other financial wellness tools available in each region Hybrid working opportunities Free breakfast, lunch and snacks daily In-office wellness experiences and reimbursement for select wellness expenses (e.g., gym, personal training and more) Volunteer opportunities and charitable giving Social events, happy hours, treats and celebrations throughout the year Workshops and continuous learning opportunities At Tower, you ll find a collaborative and welcoming culture, a diverse team and a workplace that values both performance and enjoyment. No unnecessary hierarchy. No ego. Just great people doing great work together. Tower Research Capital is an equal opportunity employer.

Key Responsibilities: Design, develop, and optimize embedded firmware for IP cameras running on Linux platforms (e.g., ARM-based SoCs like Rockchip, Ambarella, HiSilicon, etc.) Integrate and maintain ONVIF protocol stack to ensure full interoperability with NVRs/VMS platforms Work with multimedia frameworks (e.g., GStreamer, FFmpeg, LIVE555 ) for streaming over RTSP/RTMP/HTTP Implement features related to video capture, encoding (H.264/H.265), motion detection, and audio integration Develop and debug device drivers, kernel modules, and middleware components Optimize system performance, boot time, and memory footprint for production builds Collaborate with cross-functional teams including hardware, software, and QA Write clear documentation and support certification/compliance testing (e.g., STQC, UL, NDAA, ONVIF profile S/T ) Required Skills & Experience: Bachelor s or Master s degree in Electronics, Computer Science, or related field 5+ years of embedded development experience, including 2+ years in IP camera or surveillance system development Strong hands-on experience with C/C++ and embedded Linux systems Proven experience integrating and customizing ONVIF protocol stack (including WS-Discovery, eventing, media service) Knowledge of video/audio pipelines, codecs (H.264/H.265/AAC/G711), and ISP integration Proficiency with Linux kernel , bootloaders (U-Boot), and Yocto/OpenWRT/Buildroot Familiarity with networking protocols (TCP/IP, HTTP, RTSP, SIP, MQTT) Debugging experience using tools like GDB, strace, Wireshark, logic analyzers Preferred Qualifications: Experience with AI/ML-based camera features (e.g., person detection, face recognition) Exposure to secure boot, firmware signing , and cybersecurity practices for embedded systems Familiarity with STQC compliance and Indian surveillance certification standards Contributions to open-source projects or published work in camera systems

Category Skill Set Degree of Skills Required Development Language & Scripting Languages (Python/Perl/Shell) Optional Technologies Database & ORM Relational Databases (MySQL/Oracle/Maria DB) Mandatory Testing, Debugging & Monitoring Troubleshooting, Analysis & Debugging Mandatory Network Technology & Protocol Stack GSM, 3G/4G/5G Network Nodes and Architecture Optional Infra & Deployment Management OS & Virtualization Optional Testing, Debugging & Monitoring Problem Solving and RCA Desirable Testing, Debugging & Monitoring Monitoring Dashboards (Grafana/Chronograph/ Desirable kibana/ELK/Nagios) Best Practices Security Guidelines & Tools (Acunetix/Burp etc.) Desirable Best Practices Cloud Desirable Best Practices Customer Management Desirable Network Technology & Protocol Stack Protocol Stack (SS7/SIGTRAN/IP) / (SIP/RTP, ISUP, MAP) Desirable Infra & Deployment Management Networking & Cluster Desirable Best Practices Agile Methodology Optional Software Engineering & Configuration and Release Management, Change Control and Management Optional Programming Fundamentals Best Practices Performance Tuning Optional Network Technology & Protocol Stack Additional Protocols (TCAP, SCCP, M3UA, SCTP, SMPP, Optional DIAMETER, RADIUS) Infra & Deployment Management VAS Product Knowledge Optional