HCLTech Hiring 2026 For Computer Vision Engineer II | Chennai

HCLTech is hiring freshers and candidates with 0–1 year of experience for the Computer Vision Engineer II – Vision Model Development & Automation role in Chennai, Tamil Nadu. Candidates with strong programming skills in C++ and/or Python and a solid understanding of computer vision and deep learning can apply for this opportunity.

The role focuses on developing production-ready computer vision pipelines for real-world applications such as surveillance, industrial automation, and smart spaces. Candidates will work on vision algorithms, model development, automation, optimization, MLOps, and deployment across edge and cloud environments.

HCLTech Hiring 2026

HCLTech Computer Vision Engineer Job Description

HCLTech is looking for a Computer Vision Engineer II to develop and optimize robust, production-ready computer vision pipelines. The selected candidate will work on real-world computer vision applications involving surveillance, industrial automation, and smart spaces.

This position is designed for strong fresh graduates or candidates with up to 1 year of experience who have knowledge of computer vision algorithms and the software engineering skills required to integrate and automate vision models.

The role involves working across the complete computer vision pipeline, including image and video ingestion, preprocessing, model inference, post-processing, metadata generation, training, evaluation, and deployment.

Roles and Responsibilities

• Develop, integrate, and optimize end-to-end computer vision pipelines.
• Work on image and video ingestion, preprocessing, inference, post-processing, and metadata generation.
• Implement and fine-tune computer vision algorithms for object detection, tracking, re-identification, segmentation, anomaly detection, and OCR.
• Build and maintain automated training and evaluation pipelines using MLOps practices.
• Streamline model updates, benchmarking, and deployment across edge and cloud environments.
• Optimize vision models for latency and throughput.
• Work with technologies such as TensorRT, OpenVINO, DeepStream, and ONNX Runtime.
• Develop complex event-processing logic by correlating multiple detections and applying temporal and spatial rules.
• Reduce noise and false positives to generate reliable business insights.
• Develop tools and scripts for dataset management.
• Work on automated annotation, quality checks, synthetic data generation, and active learning workflows.
• Troubleshoot vision performance issues caused by lighting, occlusion, camera angles, and other real-world conditions.
• Implement algorithmic and data-centric improvements.
• Document vision pipeline architecture, model interfaces, performance benchmarks, and deployment procedures.

Qualifications & Skills

• Strong programming skills in C++ and/or Python.
• Ability to write efficient and modular code for computer vision applications.
• Solid understanding of Computer Vision fundamentals.
• Knowledge of image processing concepts including filtering, morphology, geometry, feature extraction, and camera models/calibration.
• Proficiency with OpenCV and NumPy.
• Experience with at least one deep learning framework such as PyTorch or TensorFlow.
• Hands-on experience through projects or internships developing and evaluating vision models.
• Knowledge of CNN architectures such as ResNet, MobileNet, or EfficientNet.
• Familiarity with object detection models such as YOLO, SSD, or Faster R-CNN.
• Understanding of tracking and segmentation approaches.
• Familiarity with video processing concepts including codecs, containers, RTSP, HLS, and frame-level data processing.
• Understanding of software engineering fundamentals including Git, unit testing, debugging, and integration.
• Strong analytical skills for evaluating computer vision performance.
• Knowledge of metrics such as precision, recall, F1, mAP, IoU, MOTA, FPS, and CPU/GPU/RAM usage.

Work Environment

The position is based in Chennai, Tamil Nadu. The selected candidate will work on computer vision technologies used in real-world applications involving surveillance, industrial automation, and smart spaces.

The role requires candidates to work closely with engineering teams to develop, optimize, integrate, test, and deploy computer vision models and applications.

Salary Details

The expected salary for the HCLTech Computer Vision Engineer II role is approximately ₹5 LPA to ₹10 LPA.

This is an expected salary range based on comparable computer vision and AI engineering roles in India and is not an officially disclosed HCLTech compensation range. Actual salary may vary depending on the candidate’s skills, academic background, experience, interview performance, and company compensation policies.

How To Apply For HCLTech Computer Vision Engineer

1. Click on the Apply Here button provided below.
2. Visit the official HCLTech careers page.
3. Search for the Computer Vision Engineer II – Vision Model Development & Automation position.
4. Review the eligibility criteria and job requirements carefully.
5. Create an account or log in if required.
6. Complete the application form with accurate details.
7. Upload your updated resume and relevant documents.
8. Review all information before submitting the application.
9. Submit your application through the official HCLTech careers portal.

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About HCLTech

HCLTech is a global technology company providing services and solutions across digital, engineering, cloud, and artificial intelligence.

The company has more than 223,000 employees across 60 countries and works with clients across major industries including Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and Consumer Packaged Goods, and Public Services.

HCLTech provides technology and engineering solutions that help organizations modernize their operations, adopt cloud technologies, develop digital products, and implement AI-powered solutions.

The company’s consolidated revenues for the 12 months ending June 2026 were $14.8 billion.