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

• Key responsibility is to design, develop & maintain efficient Data models for the organization maintained to ensure optimal query performance by the consumption layer.
• Developing, Deploying & maintaining a repository of UDXs written in Java / Python.
• Develop optimal Data Model design, analyzing complex distributed data deployments, and making recommendations to optimize performance basis data consumption patterns, performance expectations, the query is executed on the tables/databases, etc.
• Periodic Database health check and maintenance
• Designing collections in a no-SQL Database for efficient performance
• Document & maintain data dictionary from various sources to enable data governance
• Coordination with Business teams, IT, and other stakeholders to provide best-in-class data pipeline solutions, exposing data via APIs, loading in down streams, No-SQL Databases, etc
• Data Governance Process Implementation and ensuring data security

Requirements

• Extensive working experience in Designing & Implementing Data models in OLAP Data Warehousing solutions (Redshift, Synapse, Snowflake, Teradata, Vertica, etc).
• Programming experience using Python / Java.
• Working knowledge in developing & deploying User-defined Functions (UDXs) using Java / Python.
• Strong understanding & extensive working experience in OLAP Data Warehousing (Redshift, Synapse, Snowflake, Teradata, Vertica, etc) architecture and cloud-native Data Lake (S3, ADLS, BigQuery, etc) Architecture.
• Strong knowledge in Design, Development & Performance tuning of 3NF/Flat/Hybrid Data Model.
• Extensive technical experience in SQL including code optimization techniques.
• Strung knowledge of database performance and tuning, troubleshooting, and tuning.
• Knowledge of collection design in any No-SQL DB (DynamoDB, MongoDB, CosmosDB, etc), along with implementation of best practices.
• Ability to understand business functionality, processes, and flows.
• Good combination of technical and interpersonal skills with strong written and verbal communication; detail-oriented with the ability to work independently.
• Any OLAP DWH DBA Experience and User Management will be added advantage.
• Knowledge in financial industry-specific Data models such as FSLDM, IBM Financial Data Model, etc will be added advantage.
• Experience in Snowflake will be added advantage.
• Working experience in BFSI/NBFC & data understanding of Loan/Mortgage data will be added advantage.

Functional knowledge

• Data Governance & Quality Assurance
• Modern OLAP Database Architecture & Design
• Linux
• Data structures, algorithm & data modeling techniques
• No-SQL database architecture
• Data Security

🚨 Mega Walk-In Drive – 50+ Openings at VIP India (Telesales)

📅 Date: Friday, 18th July 2025

⏰ Time: 11:00 AM – 4:00 PM

💼 Position: VIP Product Counsellor (Domestic Telesales)

🔍 Requirements:

• Minimum 6 months experience in Telesales or Collections
• Fluent in any regional language + basic English
• (Languages preferred: Punjabi, Tamil, Telugu, Kannada, Bengali, Gujarati, Malayalam)

💰 Compensation:

• ₹25,000 – ₹30,000 In-Hand Salary
• Unlimited Incentives
• Linguistic Role: Up to ₹35,000 In-Hand

COMPANY- LIGHTWAVE CONSULTANTS

Position: Ruby on Rails Developer

Experience : 3-7yrs

Location : Lower Parel, Mumbai (Hybrid Work Model)

Job Overview:

We are seeking a proficient Ruby on Rails Developer who brings strong object-oriented programming (OOP) principles, an API-first approach, and experience building scalable applications. The ideal candidate should be comfortable working with modern frontend frameworks, integrating APIs, and contributing to robust, maintainable, and performant backend systems. Familiarity with containerization technologies such as Docker and Kubernetes is a plus. Exposure to other backend languages like Python, Go, or Elixir is an added advantage.

Key Responsibilities:

● Design, build, and maintain scalable web applications using Ruby on Rails.

● Apply OOP principles and design patterns to ensure maintainable and modular codebases.

● Build and maintain RESTful and GraphǪL APIs to support frontend and external integrations.

● Collaborate with frontend teams to ensure seamless integration with modern JavaScript frameworks (React, Vue, etc.).

● Write clean, efficient, and secure code following best practices in performance, testing, and documentation.

● Ensure the system is scalable and performant, capable of handling large-scale data and user interactions.

● Participate in code reviews, system architecture discussions, and continuous improvement processes.

● Work in agile teams, using CI/CD pipelines and version control effectively.

● Implement containerized services and deployments using Docker and optionally Kubernetes.

● Actively contribute to technical decision-making, mentoring junior developers, and maintaining high engineering standards.

Required Skills & Ǫualifications:

●Strong hands-on experience with Ruby on Rails and solid understanding of Ruby language constructs.

● Sound knowledge of OOPs concepts, SOLID principles, and design patterns.

• Proven experience building and maintaining APIs (RESTful and/or GraphǪL).

● Comfortable working with frontend developers and integrating with modern frameworks (React, Vue, etc.).

● Experience working on scalable, production-grade systems.

● Familiarity with SǪL and ActiveRecord, performance tuning, and caching strategies.

● Version control expertise using Git and experience with code review workflows.

● Strong hands-on experience with TDD using RSpec and a clear understanding of testing strategies.

● Comfortable with debugging, profiling, and monitoring production systems.

Preferred Qualifications:

● Exposure to Docker and basic container orchestration with Kubernetes.

● Experience with background job processing (Sidekiq, Resque).

● Knowledge of CI/CD pipelines, deployment strategies, and infrastructure-as-code practices.

● Familiarity with monitoring and alerting tools for backend services.

● Experience working in a microservices or service-oriented architecture (SOA) setup.

● Working knowledge of additional backend languages such as Python, Go (Golang), or Elixir.

● Understanding of security best practices in web development and API design.

● Familiarity with service observability, logs, metrics, and tracing tools

Zycus is looking for an Angular Developer, who is motivated to combine the art of design with the art of programming. Responsibilities include implementing visual elements and their behavior with user interactions. You will work with both front-end and back-end web developers to build all client-side logic. You will also be bridging the gap between the visual elements and the server-side infrastructure, taking an active role on both sides, and defining how the application looks and functions. We are looking for candidates with strong experience in Angular (latest version), JavaScript or coffeescript,HTML5,CSS3,jquery,ajax. If you are a frontend or full stack developer with a strong experience in Angular , then you could be the best fit for the role!

Roles & Responsibilities

• Understanding the flow of code and how it interacts with different components.
• Understanding design documents, requirements, and product objectives.
• Good analytical skills and innovative mind.
• Understand Source code management.
• Excellent communication skills.

External Skills And Expertise

• Total experience of 5 - 9 years
• Experience on Angular 2+·
• Strong understanding of JavaScript, object-oriented JS, its quirks, and workarounds·
• Strong hands on experience in JavaScript· Strong proficiency with JavaScript or CoffeeScript depending on your technology stack.·
• Good understanding of server-side CSS preprocessors such as Stylus, Less·
• Basic understanding of web markup, including HTML5 and CSS3· Good understanding of asynchronous request handling, partial page updates, JQuery, and AJAX·
• Proficient understanding of cross-browser compatibility issues and ways to work around such issues· Familiarity with JavaScript module loaders, such as Require.js and AMD·
• Proficient understanding of code versioning tools, such as SVN· Good understanding of browser rendering behaviour and performance

We are hiring for Designation: Career Development Executive / Officer-

Job Description: (70% inside sales & 30% virtual meetings)

· Achieving enrolment targets (End to End Sales).

· Lead generation through cold calling

. Identifying suspects and prospects

· Meeting & Counselling prospective working professionals for their career options.

· You will be selling executive MBA programs, financial courses, full time MBA programs or techno functional courses.

Experience - 1-3Years 

Location - Mumbai (Thane, Chembur, Goregaon)

Age - max 28 years 

Immindiate joiner 

Monday- Saturday (Sundays fixed off) Work timings – 10:00 a.m. to 7:00 p.m.

• Understand the client’s business, strategy and product offerings.
• An Integrated part in Ideating & deriving 360˚ strategies along with the research team
• Edit and produce online marketing campaign strategy and content while working closely with web designers on page layout, content organization and graphics.
• Edit content for grammar, accuracy, clarity, readability, consistency, and coherence.
• Manage a project from start to completion.
• Independently research subject matter.
• Self-educate through engineering documentation and product use.
• Develop compelling original content (whitepapers, case studies, newsletters, web content, data sheets, presentations, Blogs, etc.)
• Produce customized templates/Collate technical & functional informatio

Must to have:

• Qualification in BA/MA/ BMM OR any postgraduate in Copywriting/Copy crafting.
• Must have a strong portfolio of live work which must include creative copy written for websites and other digital collaterals.
• Clear, concise and compelling copywriting and editing proofreading skills.
• 3+ Yrs of experience in Digital Marketing

This Noida based startup is disrupting the F&B industry by helping eateries increase their profit margin and saving time on labour.

Our client is a software-as-a-service(SaaS) startup that connects restaurants and suppliers by digitising the procurement process. It enables eateries to understand purchasing trends, auto-create purchase orders, anticipate stock out dates, set low-stock alerts, among others. The team also provides training to restaurant members on effectively using the solution. Founded by IIT Kanpur graduates, this new age venture already has more than 1,500 outlets registered on its platform and has helped restaurants reduce their operational costs by 8-10%. It also generates monthly transactions worth $1.3 million.

• Acquiring new clients by pitching the company’s products/services via phone calls as well as in-person meeting.
• Demonstrating and presenting the company’s product (SAAS) to the clients.
• Following up on the generated leads to convert them into potential business for the company.
• Updating and maintaining data on a real-time basis for sales pipeline on CRM.
• Building and maintaining professional relationship with new potential clients and existing clients.
• Frequent travelling (local & outstation) to meet customers, go-to-market plans
• Tracking competition and building strategies to keep competitive edge.

Desired Candidate Profile

• 2-5 years of B2B SAAS sales experience
• Proven ability to achieve targets
• Strong in building rapport with customers
• Excellent communication and negotiation skills
• Open for Frequent travelling (local & outstation)    
• Good expertise in regional language
• Minimum 1 year experience in selling POS Billing Software that connects restaurants and suppliers    

Role: Full Stack Java Developer

 Requirements:

• Tech\ B.E. (Bachelor’s degree in Computer Science\ Computer Engineering)
• At least 5 years of Java Development experience with knowledge of Java EE technologies and Spring framework. (Core, SpringBoot, JDBC, JMS, MVC etc.)
• Strong experience in building Restful services, Micro services and Web application (HTML, CSS and JavaScript) development
• Strong experience with one or more web technologies like JQuery, Angular, FreeMarker, React etc.
• Strong experience in building front-end of applications through appealing visual design
• Experience with Tomcat and WebLogic servers
• Experience with Eclipse/STS, Mule ESB, SOAP UI, Swagger, Postman etc.
• Experience in Database development skills in Oracle using SQL, PL/SQL etc.
• Experience in modern DevOps processes, CI/CD setup and Test Automation
• Understanding of Agile/Scaled Agile.

Desired Skills (Preferred):

• Financial Services industry experience desired, but not necessary
• Experience in OpenShift and cloud technologies (preferably AWS, Docker and Kubernetes).
• Experience in refactoring and migrating applications to cloud
• Experience in build automation tools like GIT, Ant, Maven, Gradle, Jenkins, Artifactory, Serena, Nolio etc.
• Experience in test automation tools like Selenium, SOAP-UI, Postman, JMeter, etc.
• Exposure to HP ALM and JIRA, GitLab