Walk-in | MLOPS Engineer

Tata Consultancy Services; Kolkata District; On-site; INR 1,800,000 - 3,200,000; Full time

Job summary

Tata Consultancy Services in Kolkata is seeking an experienced ML Ops Engineer to design and manage automated pipelines for deploying machine learning models into production. You will ensure smooth integration with data and application teams, and help scale infra using Kubernetes, Docker, and cloud platforms.

Responsibilities include monitoring, retraining, security, and continuous improvement of ML systems, while collaborating with data scientists and DevOps to embed MLOps into CI/CD practices.

Qualifications

• Bachelor’s or Master’s degree in CS, Engineering, or related field.
• Strong cloud & containerization experience required.
• Proficient in Python/Java/Go and ML tools.

Responsibilities

• Design, develop, and manage automated ML model deployment pipelines.
• Ensure integration between model development, data, and apps teams.
• Implement model versioning and rollback strategies.
• Build scalable Kubernetes/Docker-based infrastructure in the cloud.
• Automate deployment and manage model serving environments.
• Monitor model performance; detect drift and issues.
• Collaborate with Data Scientists and DevOps to CI/CD.
• Automate model retraining and continuous improvement.
• Ensure security and compliance of ML systems.
• Document pipelines and provide operational metrics.

Skills

Cloud platforms

Docker

Kubernetes

Python

CI/CD

Git

ML frameworks

Education

Bachelor’s or Master’s in CS/Engineering

Tools

Jenkins

GitLab CI

TensorFlow Serving

TorchServe

MLFlow

Prometheus

Grafana

Job description

Experience: 4-15Years

Location: Kolkata

Job Title: ML Ops Engineer

Responsibilities:

1. Model Deployment & Integration:
   • Design, develop, and manage automated pipelines for deploying machine learning models into production.
   • Ensure smooth integration between model development, data, and application teams.
   • Implement model versioning and rollback strategies to facilitate easy model updates and troubleshooting.
2. Infrastructure Automation:
   • Build and maintain scalable infrastructure using tools like Kubernetes, Docker, and cloud platforms (AWS, Azure, GCP).
   • Automate the deployment process and manage model serving environments.
   • Design and optimize cloud-native solutions to ensure scalability and performance under heavy workloads.
3. Monitoring and Maintenance:
   • Continuously monitor the performance and health of deployed models in production environments.
   • Implement real-time logging, alerting, and monitoring systems to ensure models effectiveness over time.
   • Detect, troubleshoot, and resolve issues such as model drift, degradation, and inefficiencies.
4. Collaboration with Data Scientists & DevOps:
   • Work closely with data scientists to ensure that models are production-ready and meet system requirements.
   • Collaborate with DevOps teams to integrate MLOps tools and practices into the CI/CD pipeline.
   • Optimize model performance by coordinating with various teams to manage the lifecycle of machine learning models.
5. Model Retraining & Continuous Improvement:
   • Automate and manage model retraining processes based on incoming new data or changing business needs.
   • Create frameworks for evaluating and improving model accuracy, efficiency, and robustness.
6. Security & Compliance:
   • Ensure the security of machine learning systems, including data protection, model access control, and sensitive data handling.
   • Ensure compliance with relevant regulatory requirements related to data privacy and security.
7. Performance Optimization:
   • Work on optimizing models and system performance for faster inference and low-latency predictions.
   • Implement techniques like quantization, pruning, and model distillation to optimize the models runtime efficiency.
8. Documentation and Reporting:
   • Maintain comprehensive documentation for model deployment pipelines, monitoring setups, and operational procedures.
   • Provide regular reports on system performance, model health, and operational metrics to stakeholders.
9. Research & Development:
   • Stay up-to-date with emerging MLOps technologies and best practices.
   • Research and implement new tools and frameworks to improve operational efficiency

Skills and Qualifications:

Educational Background:

Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, or a related field.

Technical Skills:

• Strong experience with cloud platforms (AWS, Google Cloud, Azure).
• Familiarity with Docker, Kubernetes, and containerization technologies
• Proficiency in programming languages such as Python, Java, or Go
• Experience with CI/CD tools (Jenkins, GitLab CI, etc.) and automation frameworks.
• Familiarity with version control systems (e.g., Git).
• Working knowledge of machine learning frameworks (TensorFlow, PyTorch, Scikit-learn, etc.).
• Experience with model serving tools like TensorFlow Serving, TorchServe, or MLFlow.

Data Management Skills:

• Strong knowledge of data pipelines and ETL processes.
• Experience with Big Data technologies (Spark, Hadoop, Kafka) is a plus.
• Expertise in data preprocessing and **feature engineering.

Monitoring & Logging Tools:

• Proficiency with monitoring tools like Prometheus, Grafana, or Datadog.
• Experience with logging frameworks such as ELK stack (Elasticsearch, Logstash, Kibana) or Splunk.

Software Engineering & System Design:

• Strong understanding of **software engineering principles** and best practices.
• Experience in designing highly available, fault-tolerant, and scalable distributed systems.
• Familiarity with **DevOps practices** and agile methodologies.