ADAS Algorithms - Driving Functions (FSF)

L&T Technology Services Ltd.; Bengaluru; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

L&T Technology Services Ltd. in Bengaluru invites an ADAS Architect – Front Safety Functions to design and implement algorithms for AEB, FCW, LDW and FCTA within a greenfield ADAS stack.

You will own the architecture, develop production-grade C++/Python code, validate via simulation tools like CarMaker or CARLA, and collaborate across perception, fusion, driving functions, and ECU integration. 7–15 years experience required.

Qualifications

• Bachelor's or Master's in a relevant discipline.
• 7–15 years of ADAS algorithm development experience.
• Ownership of AEB, FCW, LDW, or cross-traffic alert functions.
• Strong knowledge of collision-avoidance methods.
• Experience with object selection under real sensor limitations.
• Knowledge of ISO 26262 and ISO 21448 (SOTIF).
• Proficiency in C++ and Python.

Responsibilities

• Define the functional architecture for Front Safety function family, including a shared core and arbitration of warning/braking requests.
• Design and implement algorithms for object selection, threat assessment, and multi-stage intervention (warning, brake prefill, braking).
• Develop lane departure warning logic robust to degraded or non-standard markings.
• Develop cross-traffic alert logic for junctions and turning scenarios.
• Derive requirements with measurable acceptance criteria and ensure traceability to verification.
• Define validation scenario catalogues covering NCAP protocols and India-specific traffic.
• Validate functions in closed-loop simulation and with real vehicle data.
• Implement production-grade algorithms in C++ and support ECU integration.
• Scale functions across 4W/2W variants with a common architecture.
• Define KPIs: detection rate, false activations, warning time, speed reduction.

Skills

Algorithms

ADAS domain

ISO 26262

Simulation

Modeling

C++

Python

Education

BTech/MTech

Tools

CarMaker

CARLA

Job description

ADAS Algorithms - Driving Functions (FSF...

LNT/AA-DF/1873308

• DEIC-L&T Precision Engineering & Systems IC


• Bengaluru

End Date 08 May 2027

Required Experience 8 - 15 years

Skills

Knowledge & Posting Location

Algorithms ADAS Domain ISO 26262 Simulation Modeling

Bachelor of Technology (BTech) & Master of Technology (MTech)

Job Description

ADAS Architect – Front Safety Functions

Department

ADAS Algorithms – Driving Functions

Location

Employment type

Full-time, permanent

Experience

7–15 years

About the team

You will join a focused team of domain experts building a greenfield, in-house L2+ ADAS software stack for Indian road conditions, covering four-wheelers and two-wheelers. The team designs and owns the complete architecture, algorithms, and tooling, from first principles through to deployment on automotive-grade ECUs. Engineers here shape foundational technical decisions, work directly with experts across perception, fusion, driving functions, motion control, and simulation, and see their work carried from concept to vehicle.

The Front Safety Architect leads the concept, architecture, and algorithm development of forward-facing safety functions: Autonomous Emergency Braking (AEB), Forward Collision Warning (FCW), Lane Departure Warning (LDW), and Front Cross-Traffic Alert (FCTA). The role spans the full development lifecycle, from requirements and algorithm design through simulation-based validation, embedded implementation, and in-vehicle tuning.

Key responsibilities

• Define the functional architecture for the Front Safety function family, including a shared critical-object-selection core and arbitration of warning and braking requests.


• Design and implement algorithms for critical object selection, threat assessment, and multi-stage intervention (warning, brake prefill, partial and full braking).


• Develop lane departure warning logic that is robust to degraded , missing, and non-standard lane markings.


• Develop cross-traffic alert logic for junction and turning scenarios.


• Derive stakeholder, system, and software requirements with measurable acceptance criteria, and ensure full traceability to verification.


• Define scenario catalogues for validation, covering NCAP protocols and India-specific traffic situations.


• Validate functions in closed-loop simulation and through resimulation of recorded vehicle data.


• Implement production-grade algorithms in C++ and support integration on target ECUs.


• Scale functions across four-wheeler and two-wheeler variants from a common architecture.


• Define and track KPIs: detection rate, false-activation rate, warning time, and speed reduction.


• Contribute to safety analysis in line with ISO 26262 and ISO 21448 (SOTIF).


• Author technical proposals and roadmaps for Front Safety functions.


• Provide technical guidance, design reviews, and mentoring.

Required qualifications

• Bachelor's or Master's degree (PhD a plus ) in a relevant discipline.


• 7–15 years of experience in ADAS algorithm development.


• Demonstrated ownership of AEB, FCW, LDW, or cross-traffic alert functions.


• Strong knowledge of collision-avoidance methods.


• Experience with object selection under real sensor limitations.


• Working knowledge of Euro NCAP / Bharat NCAP protocols and UN R152, UN R130.


• Working knowledge of ISO 26262 and ISO 21448 (SOTIF).


• Proficiency in C++ and Python.


• Experience with CarMaker , CARLA, or similar simulation environments.

Preferred qualifications

• Experience with ADAS SoCs such as TI Jacinto/TDA or Renesas R-Car.


• Experience designing shared object-selection or arbitration layers.


• Experience with two-wheeler ADAS or mixed traffic.


• Patents or publications in collision avoidance.


• Experience using AI-assisted software development tools.


• Ability to explain complex trade-offs clearly.


• First-principles problem solving.


• Ownership from concept to vehicle.


• Comfort building new systems.


• Experimental and evidence-driven mindset.


• Clear cross-functional communication.

L&T Company Overview / About Us:

L&T is a USD 30 billion Indian multinational engaged in EPC Projects, Hi-Tech Manufacturing, and Services, operating across multiple geographies. A strong, customer– focussed approach and the constant quest for top-class quality have enabled L&T to attain and sustain leadership in its major lines of business for eight decades.

Given L&T’s capability in strategic electronics and leveraging its foray into semiconductor design and well-established capabilities in L&T Technology Services, the business is expanding its offerings to cover industrial electronic modules, products and systems in critical sectors of Power Electronics, Automotive Electronics, Industrial Robotics & Automation, Communication Platforms and Electronic Systems Design & Manufacturing (ESDM). The focus products under Automotive Electronics are ADAS, Electrification & Connectivity related products.