Redstring
About
Company social profiles
Jobs at Redstring
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
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
Similar companies
About the company
Deep Tech Startup Focusing on Autonomy and Intelligence for Unmanned Systems. Guidance and Navigation, AI-ML, Computer Vision, Information Fusion, LLMs, Generative AI, Remote Sensing
Jobs
3
About the company
Jobs
15
About the company
We are hiring for multiple clients
Jobs
5
About the company
Jobs
4
About the company
Blitzy is a Boston, MA based Generative AI Start-up with an established office in Pune, India. We are on a mission to automate custom software creation to unlock the next industrial revolution. We're backed by multiple tier 1 investors, have success as founders at the last start-up, and dozens of Generative AI patents to our names.
Our Culture
Our Co-Founder and CTO is a Serial Gen AI Inventor who grew up in Pune, India, is a BITS Pilani graduate, and worked at NVIDIA's Pune office for 6 years. There, he was promoted 5 times in 6 years and was transferred to the NVIDIA Headquarters in Santa Clara, California. After making significant contributions to NVIDIA, he proceeded to attend Harvard for his dual Masters in Engineering and MBA from HBS. Our other Co-Founder/CEO is a successful Serial Entrepreneur who has built multiple companies. As a team, we work very hard, have a curious mind-set, and believe in a low-ego high output approach.
Funding Journey
In September 2024, Blitzy secured $4.4M in seed funding from prominent investors including Link Ventures, Asymmetric Capital Partners, Flybridge, and four other strategic investors, demonstrating strong market confidence in their autonomous software development platform.
Our Values
- We move Blitzy Fast: Time is both our company's and our client's most precious asset. We move fast and fearlessly to innovate internally and deliver exceptional software externally to our clients.
- We have a Championship Mindset: We operate like a professional sports team. We win as a team by holding ourselves and each other to high standards, collaborating in-person, and remaining focused on the mission.
- We have a Passion for Invention: We are inventors at heart. We value starting with best practices and open source, but we are pushing the frontier of what is possible.
- We Work for the Customer: We focus on delivering outsized value to the customers we work with and expanding those relationships to deep, meaningful partnerships.
What We Ask of Candidates
Please ask yourself if you are ready for a challenge before applying. Even in optimal conditions, Start-Ups are hard, and are always a lot of work. What you do week to week will change. If this feels exciting, not concerning, that's a good sign.
Jobs
3
About the company
Jobs
2
About the company
At IndiDino, we are building Bharat-focused products for a billion people with the goal of creating a net positive impact. We are driven by a simple mission — to create meaningful products that solve real problems at scale and improve the lives of people across India. By combining innovation, technology, and a deep understanding of Bharat, we aim to build solutions that empower communities and create lasting value.
Jobs
7
About the company
Jobs
2
About the company
Jobs
1