11+ JAX Jobs in Mumbai | JAX Job openings in Mumbai

Review Criteria

• Strong Senior Data Scientist (AI/ML/GenAI) Profile
• 5+ years of experience in designing, developing, and deploying Machine Learning / Deep Learning (ML/DL) systems in production
• Must have strong hands-on experience in Python and deep learning frameworks such as PyTorch, TensorFlow, or JAX.
• 1+ years of experience in fine-tuning Large Language Models (LLMs) using techniques like LoRA/QLoRA, and building RAG (Retrieval-Augmented Generation) pipelines.
• Must have experience with MLOps and production-grade systems including Docker, Kubernetes, Spark, model registries, and CI/CD workflows

Preferred

• Prior experience in open-source GenAI contributions, applied LLM/GenAI research, or large-scale production AI systems
• Preferred (Education) – B.S./M.S./Ph.D. in Computer Science, Data Science, Machine Learning, or a related field.

Job Specific Criteria

• CV Attachment is mandatory
• Which is your preferred job location (Mumbai / Bengaluru / Hyderabad / Gurgaon)?
• Are you okay with 3 Days WFO?
• Virtual Interview requires video to be on, are you okay with it?

Role & Responsibilities

Company is hiring a Senior Data Scientist with strong expertise in AI, machine learning engineering (MLE), and generative AI. You will play a leading role in designing, deploying, and scaling production-grade ML systems — including large language model (LLM)-based pipelines, AI copilots, and agentic workflows. This role is ideal for someone who thrives on balancing cutting-edge research with production rigor and loves mentoring while building impact-first AI applications.

Responsibilities:

• Own the full ML lifecycle: model design, training, evaluation, deployment
• Design production-ready ML pipelines with CI/CD, testing, monitoring, and drift detection
• Fine-tune LLMs and implement retrieval-augmented generation (RAG) pipelines
• Build agentic workflows for reasoning, planning, and decision-making
• Develop both real-time and batch inference systems using Docker, Kubernetes, and Spark
• Leverage state-of-the-art architectures: transformers, diffusion models, RLHF, and multimodal pipelines
• Collaborate with product and engineering teams to integrate AI models into business applications
• Mentor junior team members and promote MLOps, scalable architecture, and responsible AI best practices

Ideal Candidate

• 5+ years of experience in designing, deploying, and scaling ML/DL systems in production
• Proficient in Python and deep learning frameworks such as PyTorch, TensorFlow, or JAX
• Experience with LLM fine-tuning, LoRA/QLoRA, vector search (Weaviate/PGVector), and RAG pipelines
• Familiarity with agent-based development (e.g., ReAct agents, function-calling, orchestration)
• Solid understanding of MLOps: Docker, Kubernetes, Spark, model registries, and deployment workflows
• Strong software engineering background with experience in testing, version control, and APIs
• Proven ability to balance innovation with scalable deployment
• B.S./M.S./Ph.D. in Computer Science, Data Science, or a related field
• Bonus: Open-source contributions, GenAI research, or applied systems at scale

About the Role

The Business Development Manager (BDM) will be responsible for driving revenue growth by identifying and pursuing new business opportunities, building strong client relationships, and executing strategic sales plans for corporate travel solutions. The incumbent must have established connections with corporate and mid-size companies and proven success in achieving high-value sales targets.

Key Responsibilities

🔹 Client Acquisition & Relationship Management

• Identify, target, and acquire new corporate clients with an annual business worth of ₹2–3 Cr.
• Build and maintain long-term relationships with corporate clients to ensure repeat business.
• Understand client travel requirements and provide customized corporate travel solutions.

🔹 Sales & Negotiation

• Present, pitch, and negotiate corporate travel service agreements.
• Manage contract terms to ensure mutually beneficial agreements.
• Achieve and exceed assigned sales targets.

🔹 Strategic Planning & Market Development

• Develop and execute corporate sales strategies aligned with business objectives.
• Conduct market research to identify industry trends, competitor activities, and emerging opportunities.
• Identify and pursue partnership opportunities to grow the corporate travel portfolio.

🔹 Performance Tracking & Reporting

• Track sales metrics, evaluate performance, and adjust strategies as needed.
• Provide regular updates on market developments, partnership performance, and revenue achievements.

🔹 Cross-Functional Collaboration

• Coordinate with operations, marketing, and finance teams to ensure seamless service delivery.
• Provide training and support to partners for better product knowledge and sales performance.

Skills & Qualifications

• Experience: Minimum 4 years in Corporate Travel Sales with proven track record.
• Industry Knowledge: Strong understanding of corporate travel market, industry trends, and competitor landscape.
• Networking: Strong corporate and mid-size company connections in Gurgaon/NCR region.
• Communication: Excellent verbal & written communication, presentation, and interpersonal skills.
• Negotiation Skills: Proven ability to negotiate high-value contracts.
• Strategic Thinking: Ability to create and execute effective sales strategies.
• Problem Solving: Creative approach to meeting client needs and resolving challenges.

🔹 Mandatory Skills & Experience:

• Minimum 2–4 years of experience in software development.
• Strong proficiency in Flutter framework for cross-platform mobile app development (Android & iOS).
• Solid experience in PHP (Laravel / CodeIgniter preferred) for backend development.
• Proficient in creating and integrating RESTful APIs.
• Strong understanding of MySQL / PostgreSQL databases.
• Experience with version control tools (Git, GitHub, GitLab).
• Excellent debugging, analytical, and problem-solving skills.
• Ability to work collaboratively in a team environment with strong communication skills.

If interested kindly share your resume at 82008 31681

Responsibilities

• Manage the relationship with the CXO level at the client side.
• Act as a consultant and efficiently and amicably negotiate the timeline and scope with clients
• Manage relationships at various levels at client-side and ensure the business growth of Lentra by cross-selling its products
• Effectively work with various delivery teams and track the adherence of committed timelines
• Ensuring customer satisfaction and handling client communication including weekly status calls.
• Project estimation and handling pre-sales call when required

Candidate requirements

• Excellent client management skills (7+ years of experience in client interfacing role a minimum of 5+ years experience in managing client)
• Preferred to have programming background in any open-source language (e.g. Java, or . Net) and should still be well aware of key concepts
• Extensive experience in project/program management, resource management, scheduling, planning, deployment, support, and training.
• Experience in managing change requests and prioritization in a fast-changing environment.
• Excellent understanding of process management, improvement practices, change management process, operation services.
• Experience managing multiple clients
• Good communication and negotiation skills.
• Excellent articulation skills and should be a master of proactive communication
• Should act as an efficient bridge between the client and the delivery team
• Should be able to create impressive reports for external and internal stakeholders to manage the perception and raise timely escalation\
• Candidates from premier institutes are preferred.
• 30% travel time will be required.

Location & commitments

• This is a Permanent Opportunity.
• 
  
• Job Location is Chennai

Minimum of 8 years of experience of which, 4 years should be of applied data mining

experience in disciplines such as Call Centre Metrics.

 Strong experience in advanced statistics and analytics including segmentation, modelling, regression, forecasting etc.

 Experience with leading and managing large teams.

 Demonstrated pattern of success in using advanced quantitative analytic methods to solve business problems.

 Demonstrated experience with Business Intelligence/Data Mining tools to work with

data, investigate anomalies, construct data sets, and build models.

 Critical to share details on projects undertaken (preferably on telecom industry)

specifically through analysis from CRM.

Job Role:

• Build pixel-perfect, buttery smooth UIs across both mobile platforms.

• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.

• Maintain and write clean code to ensure the product is of the highest quality.

Responsibilities

• Use your skills in OOP, OOAD, and testing to design and develop robust and scalable software.
• Work in a fast-paced environment with a focus on writing production-quality code and tests.
• Maintain minimal yet essential engineering documentation to complement the product.
• Collaborate with engineers and product teams as part of Agile delivery.
• Participate in code reviews and release cycles with an ownership attitude.

Requirements

• Strong at problem-solving using Java 8 and above.
• General understanding of SDLC using agile methodologies iterative development.
• Basic skills in HTML, CSS, and JavaScript are desired.
• Hands-on knowledge of using Spring Boot or Quarkus for building Microservices or API driven solutions.
• Knowledge of SQL and experience in using any RDBMS like MySQL, PostgreSQL.
• Understanding or exposure to Cloud-Native development using AWS is an added advantage.