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C++Role: C++/Qt Systems Engineer
The Challenge: The Nervous System of Robotics
We are not just building interfaces; we are building high-performance command centers that serve as the window into complex robotic systems. Imagine the sophisticated, data-rich platforms seen at companies like Eddyfi—we are pushing that frontier further. You will be responsible for visualizing complex sensor data and robotic movements with zero lag, ensuring the software is as responsive as the hardware it controls.
The Mission (Scorecard)
● Architect the "Un-bottlenecked" UI: Develop a Qt-based framework capable of handling massive data throughput from NDT sensors without a single frame drop.
● Low-Latency Synergy: Collaborate daily with our C++ BackEnd Architect, who will provide technical mentorship to ensure the UI layer adheres to sub-millisecond systems-level requirements.
● Real-Time Data Visualization: Design and implement modular C++ backend components that integrate with Qt HMI dashboards for real-time status and sensor visualization.
● Hardware-to-HMI Integration: Implement SPI, UART, and CAN communication protocols for high-precision data acquisition and device control
● Mission-Critical Reliability: Own the software lifecycle from initial commit to field deployment, ensuring it meets the "zero-defect" culture required for robotics and medical-grade ap
● Product Ownership: Own the software lifecycle from initial commit to field deployment, ensuring it meets the rigorous demands of real-world robotics.
Technical DNA (Requirements)
· Core Systems Programming: Deep mastery of C++ (OOP, STL, RAII) and Linux System Programming.
· Qt Framework Expertise: Expert-level proficiency in Qt Widgets, Signals & Slots, and Qt Creator.
· Concurrency & Performance: Extensive experience in Multithreading, POSIX threads, Mutex, and Condition Variables to handle asynchronous data streams.
· Networking & IPC: Robust experience in TCP/IP Socket Programming (Client-Server) and IPC mechanisms including Shared Memory, Message Queues, and Semaphores.
· Embedded Protocols: Hands-on experience with CAN, SPI, UART, and I2C for interacting with hardware peripherals and ADCs.
· Debugging & Profiling: Proficiency with GDB, Valgrind, and system-level testing using Oscilloscopes and CAN Analyzers.
Professional Growth and Environment
● Intellectual Sparring: Join a team of smart peers and mentors who will constantly challenge your assumptions and push your technical boundaries.
● Technological Confluence: Work at the absolute intersection of Advanced Research, Robotics, and Cybernetics.
● Impact and Vision: Your work directly influences our trajectory toward Series-A, offering a clear sense of purpose and a tangible stake in the company’s success.
The Stakeholder Ecosystem
● C++ Architect: Your primary partner for aligning high-level software with deep systems-level logic.
● Robotics Engineers: The team relying on your UI to make their machines interact with the user in real-time.
● Full Stack DevOps: The bridge ensuring your high-performance builds reach edge devices seamlessly.
● Quality/QC Testing: Partners in maintaining a "zero-defect" culture through rigorous performance profiling.
Candidate Profile
We are looking for an individual who combines technical mastery with a collaborative spirit. You should have a deep intuition for C++ and Qt, paired with the humility to iterate and grow within a high-velocity team.
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
C++Senior Robotics Engineer – ROS 2 Migration & Systems (C++)
Department: R&D Engineering
Location: Noida (On-Site)
Company: Octobotics Tech Pvt. Ltd.
About Octobotics
Octobotics develops autonomous industrial mobile robots designed to operate in complex, unstructured industrial environments such as tanks, pipelines, and heavy infrastructure facilities.
As we scale from MVP to production-grade systems, we are migrating our robotics architecture from ROS 1 (Noetic) to a fully native ROS 2 (Humble/Iron) ecosystem to enable real-time performance, scalability, and reliability.
Role Overview
We are seeking a Senior Robotics Engineer to lead the migration of our core autonomy stack from ROS 1 to ROS 2.
This is a systems-level, architecture-focused role involving navigation design, middleware optimization, sensor fusion, and high-performance C++ development for real-world industrial deployment.
This position requires strong ownership, deep robotics fundamentals, and experience building production-grade systems.
Key Responsibilities
1. ROS 1 to ROS 2 Migration
- Port core navigation and control logic from ROS 1 (Noetic) to ROS 2 (Humble/Iron)
- Rewrite nodes using Lifecycle Management and Node Composition
- Bridge legacy systems using ros1_bridge
- Port and validate custom message and service definitions
- Optimize inter-node communication for zero-copy performance
2. Navigation & Autonomy Architecture
- Architect and customize Nav2 stack
- Develop custom Behavior Tree plugins
- Implement custom Costmap layers for dynamic obstacle handling
- Design robust global and local planning strategies (A*, DWB, TEB)
3. Middleware & DDS Optimization
- Configure and tune DDS implementations (FastDDS / CycloneDDS)
- Optimize QoS profiles for lossy WiFi and constrained industrial networks
- Debug discovery and multicast-related issues
- Ensure deterministic and real-time communication behavior
4. Sensor Fusion & Localization
- Implement and tune EKF/UKF pipelines using robot_localization
- Fuse IMU, Wheel Odometry, and LiDAR data
- Maintain bounded covariance and state estimation stability
- Debug drift and pose estimation inconsistencies
5. Serialization & Internal Systems
- Implement Protocol Buffers (Protobuf) for efficient internal data logging
- Design low-overhead inter-process communication mechanisms
- Ensure minimal latency and memory-safe execution
Technical Requirements
Robotics Stack
- Strong hands-on experience with ROS 2 (Humble/Iron preferred)
- Solid understanding of ROS 1 architecture and migration practices
- Deep knowledge of Nav2 (Planners, Controllers, Recoveries)
- Experience with SLAM frameworks (Cartographer, SLAM Toolbox)
Core Robotics Fundamentals
- Rigid body transformations and coordinate frames (SE(3))
- Quaternions and homogeneous transformation matrices
- TF tree architecture (map → odom → base_link)
- Forward & Inverse Kinematics (Differential Drive / Ackermann)
- Probabilistic robotics and Bayesian estimation principles
Programming
- Advanced C++ (C++14/17)
- RAII
- Smart pointers
- Template metaprogramming
- Real-time safe coding practices
- Python for prototyping and orchestration
What We’re Looking For
- Strong debugging skills in distributed systems
- Ability to handle real-world deployment constraints
- Experience building robotics systems beyond simulation
- Comfort working in production-level autonomy stacks
Nice to Have
- Experience with industrial robotics deployments
- Experience working in GPS-denied environments
- Exposure to real-time Linux systems
- DDS security configuration experience
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
C++Senior Robotics Engineer – ROS 2 Migration & Systems (C++)
Department: R&D Engineering
Location: Noida (On-Site)
Company: Octobotics Tech Pvt. Ltd.
About Octobotics
Octobotics develops autonomous industrial mobile robots designed to operate in complex, unstructured industrial environments such as tanks, pipelines, and heavy infrastructure facilities.
As we scale from MVP to production-grade systems, we are migrating our robotics architecture from ROS 1 (Noetic) to a fully native ROS 2 (Humble/Iron) ecosystem to enable real-time performance, scalability, and reliability.
Role Overview
We are seeking a Senior Robotics Engineer to lead the migration of our core autonomy stack from ROS 1 to ROS 2.
This is a systems-level, architecture-focused role involving navigation design, middleware optimization, sensor fusion, and high-performance C++ development for real-world industrial deployment.
This position requires strong ownership, deep robotics fundamentals, and experience building production-grade systems.
Key Responsibilities
1. ROS 1 to ROS 2 Migration
- Port core navigation and control logic from ROS 1 (Noetic) to ROS 2 (Humble/Iron)
- Rewrite nodes using Lifecycle Management and Node Composition
- Bridge legacy systems using ros1_bridge
- Port and validate custom message and service definitions
- Optimize inter-node communication for zero-copy performance
2. Navigation & Autonomy Architecture
- Architect and customize Nav2 stack
- Develop custom Behavior Tree plugins
- Implement custom Costmap layers for dynamic obstacle handling
- Design robust global and local planning strategies (A*, DWB, TEB)
3. Middleware & DDS Optimization
- Configure and tune DDS implementations (FastDDS / CycloneDDS)
- Optimize QoS profiles for lossy WiFi and constrained industrial networks
- Debug discovery and multicast-related issues
- Ensure deterministic and real-time communication behavior
4. Sensor Fusion & Localization
- Implement and tune EKF/UKF pipelines using robot_localization
- Fuse IMU, Wheel Odometry, and LiDAR data
- Maintain bounded covariance and state estimation stability
- Debug drift and pose estimation inconsistencies
5. Serialization & Internal Systems
- Implement Protocol Buffers (Protobuf) for efficient internal data logging
- Design low-overhead inter-process communication mechanisms
- Ensure minimal latency and memory-safe execution
Technical Requirements
Robotics Stack
- Strong hands-on experience with ROS 2 (Humble/Iron preferred)
- Solid understanding of ROS 1 architecture and migration practices
- Deep knowledge of Nav2 (Planners, Controllers, Recoveries)
- Experience with SLAM frameworks (Cartographer, SLAM Toolbox)
Core Robotics Fundamentals
- Rigid body transformations and coordinate frames (SE(3))
- Quaternions and homogeneous transformation matrices
- TF tree architecture (map → odom → base_link)
- Forward & Inverse Kinematics (Differential Drive / Ackermann)
- Probabilistic robotics and Bayesian estimation principles
Programming
- Advanced C++ (C++14/17)
- RAII
- Smart pointers
- Template metaprogramming
- Real-time safe coding practices
- Python for prototyping and orchestration
What We’re Looking For
- Strong debugging skills in distributed systems
- Ability to handle real-world deployment constraints
- Experience building robotics systems beyond simulation
- Comfort working in production-level autonomy stacks
Nice to Have
- Experience with industrial robotics deployments
- Experience working in GPS-denied environments
- Exposure to real-time Linux systems
- DDS security configuration experience
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CK-12 is on the lookout for talented, creative, and dedicated people to join our mission to provide great education to students around the world. We are looking for candidates to join our office at Bangalore.
We have a strong education platform that has served over 200 Million users, have got over 1.45 Billion questions answered and have got more than 285 thousand customised Flexbooks. We have embarked on exciting journey to build AI-powered student tutor and Teacher Assistant to build next generation of learning platform.
About CK-12 Foundation
CK-12’s mission is to provide free access to open-source content and technology tools that empower students as well as teachers to enhance and experiment with different learning styles, resources, levels of competence, and circumstances.
To achieve this noble and ambitious vision, we at CK-12 are challenging traditional model of education to transform it dramatically. Technology has opened up lots of opportunities to revolutionize education for the benefit of students, teachers and parents.
We have chosen to be non-profit so that we can effectively realize our mission and so that we can do the right thing! It also provides us the ability to experiment big and bold ideas. CK-12 is backed by Vinod Khosla, a renowned technology venture capitalist.
At CK-12, you’ll experience the benefits of working in a dynamic, entrepreneurial, innovative and non bureaucratic environment where you will get a lot of cool things done than you ever imagined! We are a small group of passionate folks who are determined to disrupt the current form of education. We came together from companies such as Apple, eBay, Amazon, McGraw-Hill, and startups.
Technology is key to scale education and we deeply believe in it. Come develop great solutions on our cloud based (AWS) and AI-first platform delivering rich and interactive content.
Does our mission, people and technologies excite you? If the answer is YES! and you are a great technologist who will challenge status-quo (no order takers please!) by innovating, please come join us! Together, we will change the world!
Check out how CK-12 is making an impact in teaching and learning - https://www.ck12info.org/about/testimonials/
Flexi, our AI-powered Student Tutor - https://www.ck12.org/pages/student-tutor/
AI-powered Teacher Assistant - https://www.ck12.org/pages/teacher-assistant/
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