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

What You’ll Do

● Partner with Product to spot high-leverage ML opportunities tied to business

metrics.

● Wrangle large structured and unstructured datasets; build reliable features and

data contracts.

● Build and ship models to:

○ Enhance customer experiences and personalization

○ Boost revenue via pricing/discount optimization

○ Power user-to-user discovery and ranking (matchmaking at scale)

○ Detect and block fraud/risk in real time

○ Score conversion/churn/acceptance propensity for targeted actions

● Collaborate with Engineering to productionize via APIs/CI/CD/Docker on AWS.

● Design and run A/B tests with guardrails.

● Build monitoring for model/data drift and business KPIs

What We’re Looking For

● 2–4 years of DS/ML experience in consumer internet / B2C products, with 7–8 models shipped to production end-to-end.

● Proven, hands-on success in at least two (preferably 3–4) of the following:

○ Recommender systems (retrieval + ranking, NDCG/Recall, online lift;

bandits a plus)

○ Fraud/risk detection (severe class imbalance, PR-AUC)

○ Pricing models (elasticity, demand curves, margin vs. win-rate trade-offs,

guardrails/simulation)

○ Propensity models (payment/churn)

● Programming: strong Python and SQL; solid git, Docker, CI/CD.

● Cloud and data: experience with AWS or GCP; familiarity with

warehouses/dashboards (Redshift/BigQuery, Looker/Tableau).

● ML breadth: recommender systems, NLP or user profiling, anomaly detection.

● Communication: clear storytelling with data; can align stakeholders and drive decisions.

A Desktop Support Engineer is responsible for providing technical support and assistance to end-users in an organization. This role involves troubleshooting hardware and software issues, ensuring that desktop systems are functioning efficiently, and maintaining a high level of customer satisfaction. 

Key Responsibilities:

- Respond to user inquiries and provide technical support via phone, email, or in-person.

- Diagnose and resolve hardware and software problems, including operating systems, applications, and network connectivity issues.

- Install, configure, and upgrade desktop hardware and software, ensuring compliance with company standards.

- Maintain inventory of desktop equipment and software licenses, ensuring proper documentation and tracking.

- Collaborate with IT teams to implement new technologies and improve existing systems.

- Provide training and support to users on new software applications and tools.

- Assist in the setup and deployment of new workstations and peripherals.

- Monitor and maintain system performance, applying updates and patches as necessary.

- Document technical procedures and solutions for future reference.

Qualifications:

- Bachelor’s degree in computer science, information technology, or a related field, or equivalent experience.

- Proven experience in a desktop support role or similar technical support position.

- Strong knowledge of Windows and macOS operating systems, as well as common software applications.

- Familiarity with networking concepts and troubleshooting techniques.

- Excellent problem-solving skills and the ability to work under pressure.

- Strong communication skills, both verbal and written, with a customer-focused attitude.

- Relevant certifications (e.g., CompTIA A+, Microsoft Certified Desktop Support Technician) are a plus.

This role is essential for maintaining the productivity of employees by ensuring that their desktop environments are operational and efficient. A successful Desktop Support Engineer will be proactive, detail-oriented, and able to work independently as well as part of a team.

JOB DESCRIPTION:

 Currently hiring for the position of Android Developer responsible for developing app from scratch.

We are looking to recruit a candidate for a role that will require:

● Translate design and wireframes into code

● Design, build, and maintain high performance, reusable, and reliable code

● Identify solutions through research and collaboration that resolves the root of problems as they arise

● Unit testing code

● Experience with cloud message APIs and usage of push notifications

Requirement

5+ years’ strong development experience in android

Experience using RESTful web services within mobile applications

∙ Strong knowledge of Android UI design principles, patterns, and best practices

∙ Ability to understand business requirements and translate them into technical requirements

∙ Experience with code versioning control, such as bitbucket/git

Experience in writing code using kotlin is an advantage

Education: Engineering

Work experience: 2 years relevant experience

Compensation: Based on Industry Standards

We run a fast-paced, dynamic business and the challenges we face and solve every day are unique. We are looking for someone who can adapt quickly, handle multiple roles and is enthusiastic about growing an exciting Cosmetics Brand across multiple platforms. This role reports to the Vice President, eCommerce and is based out of Chandivali.

If you're excited about going beyond your comfort zone and taking your existing skillset to the next level while creating a fast-growing business.

Job Objective:

We are seeking an experienced Developer with a strong background in C++, CUDA programming,

and Linux to guide our development team in building cutting-edge solutions for device

integration and high-performance computing tasks. This is a hands-on leadership position that

combines technical expertise with team management skills to deliver high-quality software

products.

Primary responsibilities:

Software Development:

• Develop and maintain high-performance applications using C++ and CUDA.

• Design and implement parallel algorithms for GPUs to accelerate computational

workloads.

Performance Optimization:

• Optimize CUDA kernels for performance, scalability, and memory efficiency.

• Analyze performance bottlenecks and propose innovative solutions.

Code Review and Testing:

• Conduct code reviews to ensure adherence to coding standards and best practices.

• Develop and execute test cases to validate functionality and performance.

Collaboration:

• Work closely with the software engineering and research teams to understand

requirements and deliver robust solutions.

• Provide technical guidance and mentoring to junior team members when necessary.

Documentation:

• Write and maintain technical documentation, including design specifications and user

manuals.

Required Skills:

• C++: Strong proficiency in modern C++ (C++11/14/17/20).

• CUDA Programming: Extensive experience in developing, debugging, and optimizing

CUDA applications.

• GPU Optimization: Familiarity with memory hierarchy, shared memory, streams, and

warp-level operations in CUDA.

• Parallel Computing: Solid understanding of parallel algorithms and multi-threaded

programming.

• Mathematical and Analytical Skills: Strong foundation in linear algebra, calculus, and

numerical methods.

• Tools: Experience with debugging/profiling tools like Nsight, CUDA Memcheck, or

About the company

KPMG International Limited, commonly known as KPMG, is one of the largest professional services networks in the world, recognized as one of the "Big Four" accounting firms alongside Deloitte, PricewaterhouseCoopers (PwC), and Ernst & Young (EY). KPMG provides a comprehensive range of professional services primarily focused on three core areas: Audit and Assurance, Tax Services, and Advisory Services. Their Audit and Assurance services include financial statement audits, regulatory audits, and other assurance services. The Tax Services cover various aspects such as corporate tax, indirect tax, international tax, and transfer pricing. Meanwhile, their Advisory Services encompass management consulting, risk consulting, deal advisory, and other related services.

Form link for quicker response- https://forms.gle/nfuaw5Rt1AD3yYWS8

Job Description

Education Qualification: CS

Experience: 4-6 years

Location:  Pan India with potential requirement to travel to the middle east

Employment Type: contract for 6-12 months (Hybrid)

Responsibilities:

1. Board Meetings: Organize and coordinate board meetings, prepare agendas, and distribute necessary documents.
2. Minutes & Record Keeping: Take minutes during board and committee meetings, and maintain accurate records of discussions and decisions.
3. Regulatory Compliance: Ensure the firm complies with corporate governance requirements, including filing necessary documents with regulatory bodies (e.g., QFCRA).
4. Corporate Governance: Advise the board on governance best practices and ensure the company adheres to internal policies and external legal requirements.
5. Shareholder Communication: Manage communication with shareholders, including handling general meetings, votes, and reporting obligations.
6. Legal Documentation: Maintain and update key corporate documents such as the company’s charter, bylaws, and resolutions.
7. Advisory Role: Provide guidance on legal and regulatory obligations to directors and senior management.

Position/Role-IOS Developer

Location-Mumbai

Role and Responsibilities:

1. Development, delivery, and maintenance of applications in iOS devices. Your primary focus will be the development of iOS applications and their integration with back-end services.
2. Collaborative problem solving, sophisticated design, and creating quality products Research on open source framework/technology required for developing the feature/application.
3. Unit-test code for robustness, including edge cases, usability, and general reliability.
4. Work on bug fixing and improving application performance.

Job Type: Full-time

Experience Required: 2+ years

Behavioral skills:

- Communication skills

- Good communication skill

Functional/Technical skills:

1. Good Knowledge of mobile development life cycle
2. Experience in working with remote data via REST and JSON
3. Strong technical background, good knowledge of XCode
4. Strong command over Swift and objective C
5. Android experience is an added advantage

Role -https://www.naukri.com/software-developer-jobs">Software Developer

Industry Type-https://www.naukri.com/education-training-jobs">Education / Training

• Excellent communication and interpersonal skills
• Presentable personality and ability to handle clients confidently
• Open to stretch and working in a start-up/ed-tech environment
• Immediate joining required
• Age: Below 32 years

Benefits to Highlight for Candidates:

• Be part of a fast-growing ed-tech company with a positive and unique culture (refer to our LinkedIn, Glassdoor, and website for more details).
• Attractive incentive structure based on performance.
• No field sales (door-to-door). Leads are provided to counselors to connect with clients.
• Significant career growth opportunities, with high performers moving into team management roles within 1-2 years.
• Flexibility for relocation to other offices (Bangalore, Delhi, Hyderabad, Chennai) based on tenure and performance.

Rejolut is among the fastest-growing and award winning Tech companies working on leading technologies namely Blockchain, Machine Learning & Artificial Intelligence, Complex mobile & Web Apps, IoT, etc.Rejolut is a venture-backed company with clients in over several countries namely Malaysia Airlines,gba global,my-earth,biomes, Dlg-hub,etc.

We are looking for Tech geeks having hands-on experience and in love with building scalable, distributed and large web/mobile products and tech solutions. He/She must be an excellent problem solver with passion to self-learn and implement web technologies (frontend + backend). He/She would be responsible for the architecture design, code review, and technology build and deployment activities of the product. 

Responsibilities:-

-Work with the team to develop world-class tools through practical development and collaboration with the open source Go community

-Interact with internal and external developers and communities

-Work with the toolchain team and other engineering teams as well as the community on senior-level feature contributions to Golang, related compiler bug fixes, efficiency improvements, and optimisations, and some light packaging work where needed

-Accept, analyze, and respond to bug reports against tools packages in your area of responsibility

-Plan and track development and periodically report progress to team management.

-  Own the product development from scratch.

- Architect scalable, distributed and large-scale web and mobile solutions from scratch.

- Code for fresh development and to troubleshoot and resolve issues.

- Writing reusable, testable, and efficient code.

- Creating database schemas that represent and support business processes.

- Design and implementation of low-latency, high-availability, and performant applications.

- Able to learn & implement new technology/framework/library at God Speed.

- Customer-focused, react well to changes, work with teams and be able to multitask.

- Experience and knowledge of open-source tools and frameworks, broader cutting edge technologies around server side development. 

Desired Candidate Profile:-

- 1+ years of experience in open source compiler or tools development

- 1+ years of experience with the Go language, runtime and tools

- Experience with or exposure to the Linux kernel is helpful

- Bachelor's degree or higher in computer science, computer engineering, or a technology-related discipline

The following requirements are a plus:

-Experience with C/C++ toolchains and debuggers

-Advanced knowledge of Go language, compiler, library, runtime, and debug internals

-Practical experience developing Go tools for enterprise use

-Direct experience with Go tools community participation

-Knowledge of and experience with system tools internals (e.g. compilers, debug formats)

-Proficiency in multiple programming languages, both dynamic(Javascript, Python, Ruby, etc.) and strongly typed object-oriented language.

-Implementing automated testing platforms and unit tests.

-Must be a proven performer and team player that enjoys challenging assignments in a high energy, fast growing and start-up workplace.

-Good communication and interpersonal skills

Rejolut - As a Career Differentiator

 - We are a young and dynamic team who are obsessed with solving futuristic and evolutionary business problems at scale with the next generation technology like blockchain, crypto and machine learning. Focuses on empowering people across the globe to be technically efficient, making advancements in technology and providing new capabilities that were previously thought impossible.

- We provide exposure to higher learning opportunities so that you can work on complex and cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, WebAssembly. Strong expertise in  blockchain and crypto technology and working with the networks like Hedera Hashgraph, Tezos, BlockApps, Algorand, Cardano.

- We maintain high end transparency with clients and employees as Visibility unlocks Efficiency and trust unlocks Visibility.

- Company is backed by two technology Co-founders, well-versed with consumer applications and their work has been downloaded millions of times and have led teams in leadership positions in companies like Samsung, Purplle, Loylty Rewardz.

Benefits :

> Health Insurance

> Work from Home

> Fast growth and more visibility into the company

> Experience to work on the latest technology

> Competitive Learning Environment with supportive co-workers

> Employee friendly HR Policies

> Paid leaves up to certain limits

> Competitive salaries & Bonuses

> Liberal working atmosphere

> Get mentored by the best in the industry

Schedule:

Day Shift/Flexible working hours

Monday to Friday

Job description

Job Title

Performance Marketing Specialist

Department

Digital Marketing

Reports To

Designation: Performance Specialist

Job Overview

The Performance Marketing Specialist will work to help scale social advertising efforts geared towards growing profitable e-commerce revenue. This role is for someone who is able to find efficient growth via Ad Platform, and who will explore opportunities in International channels.

You thrive in building, maintaining, and optimising digital advertising campaigns and have an experimental and methodological approach. The position requires a blend of creativity, analytical skill, perseverance, and results-oriented problem-solving.

Responsibilities and Duties

• Manage and create the Performance Marketing Budget and ensure that User Acquisition and Retention performance reach the business objectives.
• Create affiliate and manage social media paid ad campaigns.
• Have executed lead generation proficiently through ad campaigns for an Ecommerce Website.
• Leverage data insights to identify root causes (i.e in daily channels operation) & build solutions, develop new ideas to improve and support branding department initiatives.
• Understand the markets in which we are performing and suggest new strategies on top of the competition.
• Work with other departments (e.g. product development, creative, merchandising, and sales) to ensure goal and strategy alignment, as well as to maintain brand identity
• Don’t limit your impact - you can further help us to grow by expanding into new channels, new markets, and new categories.
• Measurable improvements to perform. 
• Keep a track of weekly targets and reports.

Qualifications & Criteria:

• Fluent in written English
• 3+ years of hands-on e-commerce marketing experience, including some form of social advertising
• A self-starter mentality, a strong sense of ownership, and an appetite for learning
• Moderate to advanced Excel experience (pivot tables, graphs, etc.)
• Demonstrable success in improving account performance in direct response Facebook advertising, and a desire to champion. A similar online ad experience will be considered as well.
• Ability to uncover insights from data and use quantitative methods to answer questions and to find opportunities for optimisation
• An eye for good design and can create ad concepts quickly leveraging basic design thinking (note: graphics design experience is not required)
• A passion for marketing, social advertising, and a positive attitude in all regards
• A desire to remain up-to-date with trends, new features, and functionalities in social advertising
• A team-oriented mindset and the ability to work with a wide range of individuals
• Ability to flourish with minimal guidance, be proactive, and handle uncertainty.
• Proficient in Word, Excel, Outlook, and PowerPoint.