11+ Semantics Jobs in Chennai | Semantics Job openings in Chennai

About the Role

We're looking for a Senior AI/ML Engineer who thrives at the intersection of research and production — someone who doesn't just build models, but ships systems that scale. You'll own the full ML lifecycle: architecting robust data pipelines, training and rigorously evaluating models, and deploying them into high-throughput production environments. This is a role for engineers who want their work to move fast, break assumptions (not systems), and directly shape how AI gets built at scale. If you're energized by turning cutting-edge research into real-world impact, this is your next challenge.

Key Responsibilities

– Design, build, and maintain end-to-end ML pipelines — from raw data ingestion to model serving — with a focus on scalability and reliability.

– Develop, train, and rigorously evaluate ML/DL models using sound experimentation practices (A/B testing, offline/online metrics, statistical validation).

– Own the MLOps lifecycle: implement CI/CD pipelines for model training and deployment, version control for datasets and models, and automated retraining workflows.

– Deploy and monitor models in production using containerized, orchestrated infrastructure (Docker, Kubernetes), ensuring low-latency, high-availability inference.

– Collaborate cross-functionally with Data Engineering, Product, and Backend teams to translate business problems into scalable ML solutions.

– Optimize model performance for cost, latency, and accuracy trade-offs across cloud-based training and inference environments.

– Mentor and guide junior engineers and data scientists — conducting code reviews, sharing best practices, and raising the technical bar of the team.

– Stay current with emerging research (LLMs, generative AI, RAG architectures) and proactively identify opportunities to apply them to existing products.

Required Technical Skills

Languages

– Expert-level Python; working knowledge of R or C++ is a plus.

Frameworks

– TensorFlow, PyTorch, Scikit-Learn, Keras.

Data & Cloud

– Strong SQL and NoSQL fundamentals.

– Hands-on experience with at least one major cloud platform (AWS, GCP, or Azure), specifically their ML tooling — SageMaker, Vertex AI, or equivalent.

– Experience with distributed data processing frameworks: Spark, Hadoop.

MLOps & Deployment

– Proficiency with Docker and Kubernetes for containerized deployment.

– Experience building CI/CD pipelines for ML workflows.

– Familiarity with experiment tracking and pipeline orchestration tools like MLflow or Kubeflow.

Advanced / Nice-to-Have

– Practical experience with LLMs, prompt engineering, and Retrieval-Augmented Generation (RAG) architectures.

– Experience fine-tuning transformer-based models for domain-specific use cases.

Qualifications & Experience

– Bachelor's, Master's, or Ph.D. in Computer Science, Data Science, Artificial Intelligence, or a related quantitative field.

– 5+ years of hands-on experience building, training, and deploying production-grade AI/ML models at scale.

– Demonstrated track record of taking models from prototype to production in a real-world business setting.

What We Offer

– Competitive compensation, benchmarked to top-tier tech talent in the industry.

– Comprehensive health insurance coverage for you and your family.

– Annual learning & development stipend for courses, certifications, and conferences.

– A collaborative, high-ownership culture where engineering excellence is celebrated.

– The opportunity to work on cutting-edge AI systems with direct, visible impact.

About Tech Transient

Tech Transient is an AI consulting and digital transformation firm headquartered in Coimbatore, Tamil Nadu.

We partner with enterprises and growth-stage companies to design and deliver intelligent digital products — spanning mobile applications, cloud platforms, and AI-driven solutions. Our mission is to translate emerging technology into measurable business outcomes.

Job Title : Senior QA Automation Architect (Cloud & Kubernetes)

Experience : 6+ Years

Location : India (Multiple Offices)

Shift Timings : 12 PM to 9 PM (Noon Shift)

Working Days : 5 Days WFO (NO Hybrid)

About the Role :

We’re looking for a Senior QA Automation Architect with deep expertise in cloud-native systems, Kubernetes, and automation frameworks.

You’ll design scalable test architectures, enhance automation coverage, and ensure product reliability across hybrid-cloud and distributed environments.

Key Responsibilities :

• Architect and maintain test automation frameworks for microservices.
• Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions).
• Ensure reliability, scalability, and observability of test systems.
• Work closely with DevOps and Cloud teams to streamline automation infrastructure.

Mandatory Skills :

• Kubernetes, Helm, Docker, Linux
• Cloud Platforms : AWS / Azure / GCP
• CI/CD Tools : Jenkins, GitHub Actions
• Scripting : Python, Pytest, Bash
• Monitoring & Performance : Prometheus, Grafana, Jaeger, K6
• IaC Practices : Terraform / Ansible

Good to Have :

• Experience with Service Mesh (Istio/Linkerd).
• Container Security or DevSecOps exposure.

Role Overview

We are seeking a technically strong Java Support Engineer who combines solid development knowledge with a passion for support and operational excellence. The ideal candidate should have hands-on experience in Java, Spring Boot, and Angular, along with a strong understanding of application engineering concepts, and must be comfortable working in a production support environment handling incidents, troubleshooting, monitoring, and system stability.

Work Location: Hyderabad or Chennai

Key Responsibilities

· Provide L2/L3 production support for enterprise applications.

· Troubleshoot, debug, and resolve application issues within defined SLAs.

· Analyze logs, identify root causes, and implement fixes or workarounds.

· Collaborate with development teams for permanent issue resolution.

· Monitor application health, performance, and availability.

· Support deployments, releases, and environment validations.

· Perform minor code fixes and enhancements when required.

· Document issues, solutions, and support procedures.

· Participate in on-call rotations and handle incident management.

Required Skills & Qualifications

· Strong hands-on experience in Java and Spring Boot.

· Working knowledge of Angular for frontend understanding.

· Good understanding of application architecture, APIs, microservices, and debugging techniques.

· Experience with log analysis tools, monitoring tools, and ticketing systems.

· Knowledge of SQL databases and query troubleshooting.

· Familiarity with Linux/Unix environments.

· Understanding of CI/CD, release processes, and version control (Git).

· Strong analytical, problem-solving, and communication skills

Manual Tester with Crew Domain Knowledge

Skill Set/Experience

1.   •       Experience: 5–12 Years

2.   •       Locations: Chennai, Bangalore, Trivandrum, Cochin

3.   •       Notice Period: Immediate to <30 days

1. Very good understanding of airline Crew and Ops business processes
2. Experience in UAT and SIT testing including on-site customer interactions (added advantage).
3. Strong business/testing skills – Use case review, Test case creation (Interface, Functional and UAT and End to End ) , review and execution
4. Basic knowledge of SQL, UNIX
5. Experience in API/Interfaces testing
6. Experience with any of the defect tracking systems.
7. Exposure in using selenium Test Automation tool is added advantage

Hiring: GCP Data Engineer (FTE)

📍 Location: Bangalore | Chennai | Pune | Gurgaon | Kolkata

💼 Employment Type: Full-Time

Notice Period - Immediate Joiner ( Serving Notice Period )

Work Mode - Hybrid

We are looking for experienced GCP Data Engineers with strong expertise in building scalable cloud data solutions.

Required Skills:

✔ GCP Data Engineering Experience

✔ BigQuery

✔ SQL & Python

✔ PySpark / Apache Spark

✔ Apache Beam / Dataflow

✔ ETL / ELT Pipeline Development

✔ Airflow / Cloud Composer

Responsibilities:

• Design and develop scalable ETL/ELT pipelines on GCP
• Build and optimize BigQuery solutions
• Process large-scale structured/unstructured data using Spark
• Develop automated workflows and cloud-native data pipelines
• Work with GCP services like Dataflow, Dataproc, Cloud Storage, etc.
• 
  

Good to Have:

• Google Cloud Certifications (Professional Data Engineer / Solution Architect)
• Experience with BigTable, Cloud SQL, Spanner, NoSQL databases

🎓 Qualification: Bachelor’s / Master’s in CS, Engineering, or related field

Roles and Responsibilities

1.

Manage client relationships, and facilitators relationship at MHFAI for training and post-training support.

2.

Ideate, design, and implement program that focused on post-training support for mental health first-aiders.

3.

Leverage the new products of MHFAI to the clients that ensures implementation of mental health by building tools and guidelines (for organized groups).

4.

Oversee and facilitate MHFAI instructors for training and upskilling.

5.

Monitor and coordinate the MHFAI Awards program with all the stakeholders involved.

6.

Draft and initiate scientific research, and create tools required at workplace to measure mental health.

7.

Plan and manage webinars, events and activities to promote the idea of mental health at workplaces and educational institutions.

8.

Draft, design, manage and implement guidelines / resources with focus on mental health for the benefit of organized groups.

9.

Keep up-to-date with the latest trends and best practices in Learning and Development and / or mental health, and incorporate them into our training programs.

10.

Manage the Learning and Development budget, ensuring that resources are allocated effectively and efficiently.

11.

Provide support in other operational functions of MHFA as needed.

Requirements:

•

1-5 years in clinical work and / or mental health training

•

Qualification: Msc. Counselling Psychology

Msc. Applied Psychology (any specialization, preferably HR Specialization ) Master of Social work

•

Experience in Clinical Practice / Research

•

Exposure to mental health training and created content or training on Mental Health for Adult

•

Experience of having previously worked in organized group is desirable

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Responsibilities

• Identify and Source candidates with matching skills and experience as specified in the requirements
• Interview and qualify shortlisted candidates to confirm suitability (technical, administrative and personal), attitude, honesty and reliability
• Confirm that the chosen candidates are willing to be deputed to work at our clients’ premises
• Build confidence and trust in the candidates that they are our team and full-time employees
• Follow-up with candidates by sharing with and obtaining from the candidates all information promptly and periodically throughout the recruitment process  

Location: Chennai

Experience: 3+ years

Domain: Domestic Staffing Industry

Skills: Recruitment of IT and other engineers for Telecom Industry

Geographical Coverage: Pan India

Work Hours: 6 Days Week except Second Saturday

Your role as a designer is to solve UX problems with design in collaboration with a team on multiple verticals and to focus on designing the user interface based on research, user flow, and wireframing. A key element of your role is to get requirements from stakeholders and communicate the designs to stakeholders, designers, and developers, and collaborate with them.

Responsibilities:

• Translate business requirements and user stories into effective designs.
• Create UX specifications, Personas, Storyboards, Scenarios, and Flowcharts.
• Identify creative ways to solve UX problems.
• Plan the look and feel of websites, web apps, and mobile apps, from the layouts, menus, and drop-down options to the colors and fonts.
• Communicate design and interaction ideas effectively by creating wireframes and Prototypes.
• Create Pattern Library and Style Guide for the projects.
• Collaboration with designers and developers to create intuitive, user-friendly apps and websites.
• To Identify, analyze and diagnose UX and UI flaws in design.
• Mentoring Junior UX UI designers and improving internal processes.

Requirements:

• Minimum 2+ years of experience.
• Can lead and drive younger UX UI designers.
• A strong portfolio of UX UI design works on both the web and mobile platforms.
• Experience working with tech development teams.
• Good communication skills and the ability to clearly articulate your ideas, designs, and suggestions to Stakeholders and the Team.
• A strong team player who can work effectively with multiple stakeholders.
• Strong working knowledge of Figma.
• Familiarity with other design software and technologies (such as Adobe XD and Adobe Creative Suite etc. ).
• A keen eye for aesthetics and details.