VP - Data Architect (B2B SaaS)

We are looking for an experienced QA Automation Lead skilled in Playwright and Selenium WebDriver to drive automation excellence across our web applications.

Key Responsibilities:

• Design and maintain scalable automation frameworks for complex web apps.
• Collaborate with cross-functional teams to define and implement effective test strategies.
• Apply BDD and DDT methodologies for better test coverage and reusability.
• Perform functional, integration, regression, and UI/UX testing to ensure high-quality releases.
• Build and manage API test coverage using Postman and REST Assured.
• Implement Page Object Model design with strong skills in CSS/XPath locators.
• Conduct cross-browser and cross-device testing to ensure consistent performance.
• Handle test data management using mock data or scripts for reliable testing.
• Track and report issues via Jira, ensuring timely closure and documentation.
• Maintain traceable test cases aligned with business requirements.

Requirements:

• 7+ years of experience in QA Automation, with strong hands-on Playwright expertise.
• Solid understanding of Playwright JavaScript , automation frameworks, and CI/CD tools.
• Strong analytical and leadership skills with a focus on quality delivery.

Location : Indore-Onsite

Culture of 5 days working

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.

MERN STACK DEVELOPER

ABOUT US

Datacultr is a global Digital Operating System for Risk Management and Debt Recovery, we drive Collection Efficiencies, Reduce Delinquencies and Non-Performing Loans (NPL’s). Datacultr is a Digital-Only provider of Consumer Engagement, Recovery and Collection Solutions, helping Consumer Lending, Retail, Telecom and Fintech Organizations to expand and grow their business in the under-penetrated New to Credit and Thin File Segments.

We are helping millions of new to credit consumers, across emerging markets, access formal credit and begin their journey towards financial health. We have clients across India, South Asia, South East Asia, Africa and LATAM.

Datacultr is headquartered in Dubai, with offices in Abu Dhabi, Singapore, Ho Chi Minh City, Nairobi, and Mexico City; and our Development Center is located out of Gurugram, India.

ORGANIZATION’S GROWTH PLAN

Datacultr’s vision is to enable convenient financing opportunities for consumers, entrepreneurs and small merchants, helping them combat the Socio-economic problems this segment faces due to restricted access to financing.

We are on a mission to enable 35 million unbanked & under-served people, access financial services by the end of 2026.

Position Overview

We are looking for a talented and enthusiastic MERN Stack Developer to join our development team. As a MERN developer, you will be responsible for building and maintaining full-stack web applications using MongoDB, Express.js, React.js, and Node.js.

Core Responsibilities

• Develop, test, and maintain full-stack web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js).
• Design and implement robust, scalable, and secure RESTful APIs and backend services.
• Collaborate with UI/UX designers to build responsive, intuitive, and user-friendly web interfaces.
• Optimize applications for performance, speed, and scalability.
• Write clean, well-documented, and maintainable code following best practices.
• Participate in code reviews, team discussions, and agile ceremonies to ensure high-quality software delivery.
• Bonus skills: Familiarity with TypeScript, Docker, and CI/CD pipelines is a strong plus.
• Experience with cloud platforms such as AWS will be considered an added advantage.

Key Requirements

• 1 – 2.5 years of hands-on experience in full-stack development using the MERN stack.
• Proficiency in React.js, Node.js, Express.js, and experience with both PostgreSQL and MongoDB.
• Strong foundation in JavaScript, along with HTML5 and CSS3.
• ·Experience integrating and working with REST APIs and third-party APIs.
• ·Familiarity with Git and collaborative version control workflows.
• ·Solid problem-solving, debugging, and analytical skills.
• · Experience working in an Agile/Scrum development environment.

What We Offer

•  Opportunity to shape the future of unsecured lending in emerging markets
•  Competitive compensation package
•  Professional development and growth opportunities
• Collaborative, innovation-focused work environment
• Comprehensive health and wellness benefits

Location & Work Model

• Immediate joining possible 
• Work From Office only
• Based in Gurugram, Sector 65

Wallero is hiring .Net Full stack Developers with 4+ years of experience in Hyderabad, Telangana, India.

This is a permanent, full-time position.

About Wallero: http://www.wallero.com/

Key Responsibilities:

- Proficiency in C#, Angular, SQL, Azure, and RestAPIs.

- Fluent in Azure & Microsoft .NET Stack for Web Applications & API Development.

- Experience building, maintaining, and integrating applications in various tech stacks including MVC, .Net, C#, SQL, and Angular.

Interested candidates can apply the job.

References are highly appreciated.

Key Responsibilities:

● Develop and implement HR policies and procedures to ensure compliance with all applicable employment laws and regulations.

● Manage the recruitment process, including developing job descriptions, posting job openings, screening resumes, and conducting interviews.

● Develop and implement employee training and development programs to ensure that employees have the necessary skills to perform their jobs effectively.

● Manage employee relations issues, including grievances, conflicts, and disciplinary actions.

● Oversee the performance management process, including setting performance goals and providing feedback and coaching to employees. ● Manage the compensation and benefits program, including developing and implementing competitive compensation and benefits packages.

● Maintain HR records and ensure that employee files are up-to-date and accurate.

● Develop and implement HR metrics to measure the effectiveness of HR programs and initiatives.

● Partner with senior leaders to develop and implement HR strategies that support the overall goals of the organization.

Requirements:

● Bachelor's degree in Human Resources or related field.

● Minimum of 5 years of experience in recruitment, team management, and employee relations.

● Strong knowledge of employment laws and regulations.

● Excellent communication and interpersonal skills.

● Ability to work independently and as part of a team.

● Strong problem-solving and decision-making skills.

● Ability to handle sensitive and confidential information.

● Strong organizational and time management skills.

• Driving advertising revenues and business-planning process across cross-functional teams of the company
• Optimizing ad formats and backend software to maximize CPMs and Inventory fill rates without compromising on user experience
• Assessing different ad networks, negotiating the best rates
• Developing, implementing and maintaining timelines across multiple departments
• Translating strategy into detailed requirements for prototype construction and final product development by engineering teams
• Working closely with the product, engineering and business teams on the development, QA and release of the products
• Working closely with our M&A team to identify apps worth purchasing, price to pay and revenue optimization upside
• Working on Ad Hoc projects that the company may need to prioritize or ask you to get involved with basis your expertise

Desired Candidate Profile

• 2+ years of experience
• Strong experience in a mobile ad revenue and monetization role
• Hands-on experience in managing monetization across a portfolio of mobile products
• Knowledge of Ad Networks, Mediation and RTB
• Understanding of the Google AdMob framework and experience in dealing with ITV issues
• Excellent communication skills
• Ability to ideate & execute
• Experience managing & executing monetization across multiple apps (products) and use cases is a big plus    

• Experience working on Linux based infrastructure
• Strong hands-on knowledge of setting up production, staging, and dev environments on AWS/GCP/Azure
• Strong hands-on knowledge of technologies like Terraform, Docker, Kubernetes
• Strong understanding of continuous testing environments such as Travis-CI, CircleCI, Jenkins, etc.
• Configuration and managing databases such as MySQL, Mongo
• Excellent troubleshooting
• Working knowledge of various tools, open-source technologies, and cloud services
• Awareness of critical concepts in DevOps and Agile principles