11+ k-means clustering Jobs in Bangalore (Bengaluru) | k-means clustering Job openings in Bangalore (Bengaluru)

Senior Big Data Engineer 

Note:   Notice Period : 45 days 

Banyan Data Services (BDS) is a US-based data-focused Company that specializes in comprehensive data solutions and services, headquartered in San Jose, California, USA. 

We are looking for a Senior Hadoop Bigdata Engineer who has expertise in solving complex data problems across a big data platform. You will be a part of our development team based out of Bangalore. This team focuses on the most innovative and emerging data infrastructure software and services to support highly scalable and available infrastructure. 

It's a once-in-a-lifetime opportunity to join our rocket ship startup run by a world-class executive team. We are looking for candidates that aspire to be a part of the cutting-edge solutions and services we offer that address next-gen data evolution challenges. 

Key Qualifications

·   5+ years of experience working with Java and Spring technologies

· At least 3 years of programming experience working with Spark on big data; including experience with data profiling and building transformations

· Knowledge of microservices architecture is plus 

· Experience with any NoSQL databases such as HBase, MongoDB, or Cassandra

· Experience with Kafka or any streaming tools

· Knowledge of Scala would be preferable

· Experience with agile application development 

· Exposure of any Cloud Technologies including containers and Kubernetes 

· Demonstrated experience of performing DevOps for platforms 

· Strong Skillsets in Data Structures & Algorithm in using efficient way of code complexity

· Exposure to Graph databases

· Passion for learning new technologies and the ability to do so quickly 

· A Bachelor's degree in a computer-related field or equivalent professional experience is required

Key Responsibilities

· Scope and deliver solutions with the ability to design solutions independently based on high-level architecture

· Design and develop the big data-focused micro-Services

· Involve in big data infrastructure, distributed systems, data modeling, and query processing

· Build software with cutting-edge technologies on cloud

· Willing to learn new technologies and research-orientated projects 

· Proven interpersonal skills while contributing to team effort by accomplishing related results as needed 

Minimum 6+ years of experience building global enterprise level systems Extensive experience developing complex distributed event-based microservices using C#/.Net Core Knowledge with containerisation (Docker, Kubernetes) Experience with cloud platforms (Azure, AWS) Exposure with distributed messaging / streaming platforms (Apache Kafka) Involvement building CI/CD pipelines (ideally Azure DevOps) Excellent knowledge of Relational Databases SQL and No-SQL databases

About the Company –

OTO is re-imagining how 20M two-wheelers are bought & financed every year in India. We aim to simplify

the complete experience of buying and owning a two-wheeler by building products that are customer-centric and scalable. We are backed by some of the best Fintech Experts and Institutional Funds in the

country

Designation - Assistant Manager - Sales Trainer

Skills and Qualifications

Bachelor’s Degree.

3 to 5 years of experience.

Experience developing training materials.

Attention to detail.

Excellent written and oral communication skills

Fluency in Hindi is a must.

Job Responsibilities and Duties:

Complete training for all new hires and continual training for the entire sales staff.

Discipline and provide coaching to salespeople as necessary.

Engage in one-on-one reviews with salespeople to maximize performance.

Strategize new training methods to be implemented.

Partner with sales and marketing departments to set and progress toward goals.

Collect and interpret data to determine the effectiveness of training techniques.

Write and publish training materials.

Candidate must have 6+ years of backend engineering experience, with 1–2 years leading engineers or owning major systems.

Must be strong in one core backend language: Node.js, Go, Java, or Python.

Deep understanding of distributed systems, caching, high availability, and microservices architecture.

Hands-on experience with AWS/GCP, Docker, Kubernetes, and CI/CD pipelines.

Strong command over system design, data structures, performance tuning, and scalable architecture

Ability to partner with Product, Data, Infrastructure, and lead end-to-end backend roadmap execution.

A B.Tech/M.Tech in Computer Sc, a SDE should have 1-3 years of experience in SW solution development. We are specifically looking for a SDE who:

• is highly proficient in Java Coreand Spring boot applications including making high quality, highly performing code under JVM environment. 
• has good working knowledge in design of n-Tier databases (Postgres, NoSQL DBs e.g. Cassandra/MongoDB)
• has worked in agile development environment under open source gitlab including testing, change management
• is highly proficient in OOD, extensibility, usability, understand data pre-processing
• has exposure to full life cycle of product implementation and deployment of enterprise products driving a subsystem including development under gitlab or github.
• [Desirable] Ability to optimize an ML solution for accuracy and scale
• [Desirable] has experience in working with Advanced Java

Engineer the Future of AI-Powered Recruitment Applications

About Us:

At PyjamaHR, we're creating recruitment software so intuitive you could use it in your pajamas. We integrate cutting-edge LLMs and Generative AI technologies into practical, powerful applications that are transforming how 525+ companies hire talent. While others are still talking about AI potential, we're shipping AI-powered features that deliver real value. As we scale from Bangalore to the US market, we need exceptional full-stack talent who can turn advanced AI capabilities into elegant, user-friendly experiences.

The Role:

As a Senior Full-Stack Engineer at PyjamaHR, you'll build the applications and interfaces that bring our AI capabilities to life. This isn't about training models—it's about implementing, integrating, and optimizing Generative AI within robust full-stack applications. You'll work across our entire technology ecosystem to create seamless experiences that leverage AI to solve real recruitment challenges. Your code will directly impact how companies discover, evaluate, and hire talent.

What You'll Do:

• Implement AI-Powered Features - Integrate Generative AI capabilities into practical, user-facing applications
• Build End-to-End Solutions - Develop both frontend experiences and backend services that leverage AI capabilities
• Create Scalable Architectures - Design systems that grow with our rapidly expanding user base
• Optimize Performance - Ensure our applications remain responsive even when processing complex AI operations
• Enhance User Experiences - Translate advanced AI capabilities into intuitive, accessible interfaces
• Drive Technical Excellence - Set standards for code quality and engineering practices across the team
• Collaborate Across Functions - Work with product, design, and data teams to deliver cohesive solutions
• Solve Complex Challenges - Apply your technical creativity to the unique problems of AI-powered recruitment

Who We're Looking For:

• 3-5 years of full-stack development experience building production applications
• Experience implementing and integrating Generative AI into web applications
• Expertise with either Django/React or Node.js/React technology stacks
• Strong experience with cloud platforms (Azure preferred, AWS acceptable)
• Proven ability to build performant, scalable web applications
• Excellence in modern JavaScript/TypeScript and frontend development
• Solid understanding of software architecture principles
• Product-minded approach to engineering decisions
• Ability to thrive in fast-paced environments with evolving priorities
• Bachelor's or higher in Computer Science or equivalent practical experience

The Rewards:

• Salary range of ₹30-40 LPA for exceptional talent (with room to negotiate for truly outstanding candidates)
• Equity package with significant growth potential
• Minimal bureaucracy and maximum impact
• Autonomy to make important technical decisions
• The opportunity to shape an industry-leading product
• Collaborative, innovation-focused work environment

Location: Bangalore (Koramangala 8th Block)

This role is perfect for engineers who want to apply their full-stack expertise to implement cutting-edge AI technologies in real-world applications. If you're excited about building the interfaces and systems that make advanced AI accessible and valuable to users, we want to talk to you.

• Firmware Design and Development experience on different micro-controllers.
  
• C/C++ programming
  
• Linux Commands Operating System Concepts
  
• board bring up, embedded software, Kernel Build, Yocto
  
• Shell scripting Networking Concepts Openwrt OS Concepts
  
• Must have good Communication and Presentable skills.
  
• Experience on any Wifi, Bluetooth, GSM modules is a plus.
  
• Design, develop, code, test and debug system software.

• Work with modern tools and technologies including Azure
• Work in a highly collaborative agile/scrum delivery environment.
• Ability to influence testing methodologies and tools.
• Opportunity for long-term advancement and career growth.
• Thrive in a company that values a culture of safety, sustainability, inclusiveness, and performance.

WHAT YOU WILL DO

• Proactively learn and understand the existing platform and proposed new feature requirements
• Designs create, and executes test plans, scenarios, scripts, or procedures that address areas such as database impacts, regression testing, negative testing, error or bug retests, or usability.
• Collaborate with the other members to create a world-class QA function
• Verify or validate model outcomes
• Python coding
• Identify, analyze, and document problems with requirements, program functionality, and /or data
• Validate Production releases
• Document software defects, using a bug tracking system (Azure Dev Ops), and report defects to software developers and stakeholders

Required Qualifications

• 8+ years’ experience working in an IT environment
• Experience putting together a roadmap plan for QA functions and features
• Experience performing feature testing on multiple applications and platforms
• Experience in writing, executing, testing SQL queries, and ETL processes
• Experience in API testing
• Experience in DevOps
• Experience in Insight validation

Preferred Qualifications:

• Exposure to the Microsoft BI stack including (Azure SQL, SQL Server, SQL queries, Azure Data Factory, SSIS, SSAS, Power BI, SSRS)
• Experience with Azure Dev Ops
• Experience with data warehouse and/or BI environments
• Experience with an Agile software methodology
• Experience designing, developing and maintaining automated test scripts
• Excellent communication skills, both written and verbal, with strong analytical and problem-solving skills
• Automation skills
• Good to have Python DS/ML library knowledge

• Play a complete Backend development role for Magento store development, maintenance, upgradation and customization projects. Also provide support to clients, via project management tool. Handle the complete project and achieve 100% client satisfaction.
• Must posses fair, clear understanding of fundamentals and concepts of Magento 1/2, PHP, Zend Framework
• Knowledge in Magento Extension development.
• Write well-engineered source code that complies with accepted web standards.
• Good experience in Magento 2 Store development - design implementation, creating themes, create custom modules;
• Strong Knowledge of Magento Best Practices, including experience developing custom extensions and extending third party extensions
• Ability to develop and manage e-commerce websites, web applications, and websites.
• Can understand the goals and create strategies for each project.

Technical Skills:

• Possess good exposure on Magento, CMS, CodeIgnitor, OpenCart, JavaScript/ jQuery.
• Extensive experience of PHP and MySQL.
• Focused on Object-Oriented Programming (OOP),
• Demonstrable knowledge of XML, XHTML, CSS, Modules i.e. API integration, Payment Gateways, XML with a focus on standards.

Data Platform engineering at Uber is looking for a strong Technical Lead (Level 5a Engineer) who has built high quality platforms and services that can operate at scale. 5a Engineer at Uber exhibits following qualities: 

• Demonstrate tech expertise › Demonstrate technical skills to go very deep or broad in solving classes of problems or creating broadly leverageable solutions. 
• Execute large scale projects › Define, plan and execute complex and impactful projects. You communicate the vision to peers and stakeholders.
• Collaborate across teams › Domain resource to engineers outside your team and help them leverage the right solutions. Facilitate technical discussions and drive to a consensus.
• Coach engineers › Coach and mentor less experienced engineers and deeply invest in their learning and success. You give and solicit feedback, both positive and negative, to others you work with to help improve the entire team.
• Tech leadership › Lead the effort to define the best practices in your immediate team, and help the broader organization establish better technical or business processes.

What You’ll Do

• Build a scalable, reliable, operable and performant data analytics platform for Uber’s engineers, data scientists, products and operations teams.
• Work alongside the pioneers of big data systems such as Hive, Yarn, Spark, Presto, Kafka, Flink to build out a highly reliable, performant, easy to use software system for Uber’s planet scale of data. 
• Become proficient of multi-tenancy, resource isolation, abuse prevention, self-serve debuggability aspects of a high performant, large scale, service while building these capabilities for Uber's engineers and operation folks.

What You’ll Need

• 7+ years experience in building large scale products, distributed systems in a high caliber environment.
• Architecture: Identify and solve major architectural problems by going deep in your field or broad across different teams. Extend, improve, or, when needed, build solutions to address architectural gaps or technical debt.
• Software Engineering/Programming: Create frameworks and abstractions that are reliable and reusable. advanced knowledge of at least one programming language, and are happy to learn more. Our core languages are Java, Python, Go, and Scala.
• Platform Engineering: Solid understanding of distributed systems and operating systems fundamentals such as concurrency, multithreading, file systems, locking etc.
• Execution & Results: You tackle large technical projects/problems that are not clearly defined. You anticipate roadblocks and have strategies to de-risk timelines. You orchestrate work that spans multiple teams and keep your stakeholders informed.
• A team player: You believe that you can achieve more on a team that the whole is greater than the sum of its parts. You rely on others’ candid feedback for continuous improvement.
• Business acumen: You understand requirements beyond the written word. Whether you’re working on an API used by other developers, an internal tool consumed by our operation teams, or a feature used by millions of customers, your attention to details leads to a delightful user experience.