11+ Lean Six Sigma Jobs in Mumbai | Lean Six Sigma Job openings in Mumbai

Criteria

Mandatory

Strong Dremio / Lakehouse Data Architect profile

Mandatory (Experience 1) – 5+ years of experience in Data Architecture / Data Engineering, with minimum 3+ years hands-on in Dremio

Mandatory (Experience 2) – Strong expertise in SQL optimization, data modeling, query performance tuning, and designing analytical schemas for large-scale systems

Mandatory (Technical Skills 1) – Deep experience with cloud object storage (S3 / ADLS / GCS) and file formats such as Parquet, Delta, Iceberg along with distributed query planning concepts

Mandatory (Technical Skills 2) – Hands-on experience integrating data via APIs, JDBC, Delta/Parquet, object storage, and coordinating with data engineering pipelines (Airflow, DBT, Kafka, Spark, etc.)

Mandatory (Architecture) – Proven experience designing and implementing lakehouse architecture including ingestion, curation, semantic modeling, reflections/caching optimization, and enabling governed analytics

Mandatory (Governance) – Strong understanding of data governance, lineage, RBAC-based access control, and enterprise security best practices

Mandatory (Stakeholder Management) – Excellent communication skills with ability to work closely with BI, data science, and engineering teams; strong documentation discipline

Mandatory (Company) – Candidates must come from enterprise data modernization, cloud-native, or analytics-driven companies

About Us

Mobileum is a leading provider of Telecom analytics solutions for roaming, core network, security, risk management, domestic and international connectivity testing, and customer intelligence.

More than 1,000 customers rely on its Active Intelligence platform, which provides advanced analytics solutions, allowing customers to connect deep network and operational intelligence with real-time actions that increase revenue, improve customer experience, and reduce costs.

Headquartered in Silicon Valley, Mobileum has global offices in Australia, Dubai, Germany, Greece, India, Portugal, Singapore and UK with global HC of over 1800+. 

Join Mobileum Team

At Mobileum we recognize that our team is the main reason for our success. What does work with us mean? Opportunities!

Role: GenAI/LLM Engineer – Domain-Specific AI Solutions (Telecom)

About the Job

We are seeking a highly skilled GenAI/LLM Engineer to design, fine-tune, and operationalize Large Language Models (LLMs) for telecom business applications. This role will be instrumental in building domain-specific GenAI solutions, including the development of domain-specific LLMs, to transform telecom operational processes, customer interactions, and internal decision-making workflows.

Roles & Responsibility:

• Build domain-specific LLMs by curating domain-relevant datasets and training/fine-tuning LLMs tailored for telecom use cases.
• Fine-tune pre-trained LLMs (e.g., GPT, Llama, Mistral) using telecom-specific datasets to improve task accuracy and relevance.
• Design and implement prompt engineering frameworks, optimize prompt construction and context strategies for telco-specific queries and processes.
• Develop Retrieval-Augmented Generation (RAG) pipelines integrated with vector databases (e.g., FAISS, Pinecone) to enhance LLM performance on internal knowledge.
• Build multi-agent LLM pipelines using orchestration tools (LangChain, LlamaIndex) to support complex telecom workflows.
• Collaborate cross-functionally with data engineers, product teams, and domain experts to translate telecom business logic into GenAI workflows.
• Conduct systematic model evaluation focused on minimizing hallucinations, improving domain-specific accuracy, and tracking performance improvements on business KPIs.
• Contribute to the development of internal reusable GenAI modules, coding standards, and best practices documentation.

Desired Profile

• Familiarity with multi-modal LLMs (text + tabular/time-series).
• Experience with OpenAI function calling, LangGraph, or agent-based orchestration.
• Exposure to telecom datasets (e.g., call records, customer tickets, network logs).
• Experience with low-latency inference optimization (e.g., quantization, distillation).

Technical skills

• Hands-on experience in fine-tuning transformer models, prompt engineering, and RAG architecture design.
• Experience delivering production-ready AI solutions in enterprise environments; telecom exposure is a plus.
• Advanced knowledge of transformer architectures, fine-tuning techniques (LoRA, PEFT, adapters), and transfer learning.
• Proficiency in Python, with significant experience using PyTorch, Hugging Face Transformers, and related NLP libraries.
• Practical expertise in prompt engineering, RAG pipelines, and LLM orchestration tools (LangChain, LlamaIndex).
• Ability to build domain-adapted LLMs, from data preparation to final model deployment.

Work Experience

7+ years of professional experience in AI/ML, with at least 2+ years of practical exposure to LLMs or GenAI deployments.

Educational Qualification

• Master’s or Ph.D. in Computer Science, Artificial Intelligence, Machine Learning, Natural Language Processing, or a related field.
• Ph.D. preferred for foundational model work and advanced research focus.

Responsibilities

• Build reusable code and libraries for future use.
• Writing reusable, testable, and efficient code
• Own & build new modules/features end-to-end independently.
• Collaborate with other team members and stakeholders.
• Work in an agile environment to rapidly build high-quality and robust features.
• Participate in DevOps.
• Implementation of security and data protection.

Required Skills

• Master in Node.js and frameworks available for it. (Nest.js / Loopback / AdonisJS)
• Excellent understanding of ES6 and OOP.
• Good understanding of SQL & No-SQL Databases. (MySQL / PostgreSQL)
• Understanding the nature of asynchronous programming and its quirks and workarounds.
• Open Source and DevOps enthusiast.
• Comfortable with Test Driven Development.
• Can learn and adapt fast, as well as identify and solve problems.

Bonus Skills

• Hands-on with TypeScript

Job Perks

• Get to work with a highly passionate team of engineers.
• Open and embracing culture towards the latest hot technologies.
• A high level of freedom & responsibility.

Job Description:

Our client, a leading fashion authority with 7 boutiques in Mumbai, Delhi, and Hyderabad, and a thriving online portal, is seeking a Digital Marketing Manager. The role involves planning, executing, and managing digital marketing campaigns to achieve set KPIs. As a key player, you will develop innovative strategies to enhance the brand and product visibility, maintaining ROI & KPIs through data analysis on various ad platforms and tools.

Responsibilities:

- Plan and execute digital marketing campaigns, ensuring they align with set KPIs.

- Develop creative strategies to promote the brand and products effectively.

- Analyze, measure, and optimize ROI & KPIs by identifying trends and insights using ad platforms and analytical tools.

- Conduct experiments, conversion tests, and optimize user funnels.

- Prepare insightful reports and analytics on the overall performance of marketing campaigns.

- Utilize strong analytical skills to evaluate end-to-end customer experience across channels and touchpoints.

Requirements:

- Degree in Marketing or a related field.

- Hands-on experience in ad setup and execution on various Ad platforms.

- 5-10 years' experience in a similar role.

- Strong analytical and data-driven mindset with a track record of handling large-scale budgets.

- Experience in e-commerce is a plus, along with a good sense of luxury fashion.

1. Conceptualizing visuals that bring simplicity and user friendliness to complex user flows
2. Designing the visual identity of digital products.
3. Implementing strategy of typography, iconography, colors, layout
4. Creating responsive design comps on the basis of wireframes
5. Asking smart questions, taking risks and championing new ideas
6. Bringing expert opinion on best-practices, patterns and trends
7. Translating high-level explicit and latent requirements into functional user interfaces
8. Presenting designs and articulating design decisions
9. Communicating design rationale and maintaining consistency throughout the project
10. Executing designs as a part of software development teams

• Strive to make your work intuitive, compelling and a delight to see.
• Be a self-motivated team player with a positive, solution-oriented attitude
• Be dynamic and open to working in fast-paced, ambiguous and quickly changing environments
• Be open to receiving feedback and constructive criticism.
• Excellent verbal, written, and visual communication skills
• Expertise in standard UI/UX software such as Adobe XD, Photoshop, and Illustrator.
• A solid grasp of user-centered design (UCD), planning and researching, A/B testing, rapid prototyping, heuristic analysis, usability and accessibility concerns.
• Experience in Education Technology would be great

Experience: Minimum 5 Year

Location: Mumbai, Andheri East

Notice period : Immediate or 15days

Job Description:

• Candidates must have minimum 4 years hands on exp in MVC
• Candidates must have minimum 2 years hands on exp in Asp.net Core or MVC Core
• Knowledge of Jquery or Angular 
• Good experience in SQL Server or My SQL
• Should be good team player
• Candidate must have exp in handling team.

Business Development Responsibilities

A business development professional has three primary responsibilities:

1. Identifying new sales leads
2. Pitching products and/or services
3. Maintaining fruitful relationships with existing customers

When it comes to generating leads, day-to-day duties typically include:

• Researching organizations and individuals online (especially on social media) to identify new leads and potential new markets
• Researching the needs of other companies and learning who makes decisions about purchasing
• Contacting potential clients via email or phone to establish rapport and set up meetings
• Planning and overseeing new marketing initiatives
• Attending conferences, meetings, and industry events

When it comes to the challenge of actually selling, other typical duties include:

• Preparing PowerPoint presentations and sales displays
• Contacting clients to inform them about new developments in the company’s products
• Developing quotes and proposals
• Negotiating and renegotiating by phone, email, and in person
• Developing sales goals for the team and ensuring they are met

To keep healthy relationships with clients, this mostly requires socialization. So, from simple chats on the phone to lunches and events or conferences business development managers must be sure to keep their customers happy.

Business Development Executive Skills

To be an effective business development executive, an individual must be:

• Socially adept

• Strong communication
• Creative talents and the ability to solve tough problems
• In-depth knowledge of the industry and its current events
• The ability to handle pressure and meet deadlines
• Skill in prioritizing and triaging obligations
• Attention to detail
• Excellent time management and organization

Experienced required-1yr minimum

CTC upto-5,0,000

Location-Santacruz

Fix shift-10 am- - 7 pm