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Query optimization Jobs in Mumbai

11+ Query optimization Jobs in Mumbai | Query optimization Job openings in Mumbai

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A sports-focused digital media agency

A sports-focused digital media agency

Agency job
via Jobdost by Ankitha Vyas
Mumbai
3 - 6 yrs
₹6L - ₹8L / yr
skill iconPostgreSQL
Query optimization
Stored Procedures
Database Design
SSAS
+12 more

Office Location: Goregaon Mumbai

Position description:

4+ years of experience in database development.

Primary Responsibilities:

  • Understand requirements from front end applications developers
  • Write advanced queries, stored procedures, cursors, functions & triggers
  • Conduct code reviews
  • Work with high-traffic application servers
  • Complete understanding of various DB like Postgresql, Mongo DB, MySQL 
  • Ability to identify root cause and mitigate issues
  • Ability to lead a team of DB developers

Required Skills:

Mandatory: Passionate about sports, Problem solving, Team player, Target & Result oriented, Strong communication skills

 

Functional: Oracle SQL, PostgreSQL Development - TSQL, Advance Queries, Query Optimization, Stored Procedures, Triggers & Cursors, Database Design, Indexes, Joins, ETL tools like SSAS, SSIS, High Data Volume Processing, DB Backup/Recovery.

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Wama Technology

at Wama Technology

2 candid answers
HR Wama
Posted by HR Wama
Mumbai
3 - 6 yrs
₹10L - ₹12L / yr
skill iconPHP
Artificial Intelligence (AI)
skill iconLaravel
skill iconReact.js
skill iconPostgreSQL

Job description:

Job Title: PHP Developer

Location: Mumbai

Experience: 3–5 years

Immediate Joiners

Role & Responsibilities:

  • Develop and maintain robust, scalable web applications using the Laravel framework.
  • Collaborate with cross-functional teams to define, design, and deliver new features.
  • Ensure the performance, quality, and responsiveness of applications.
  • Identify and correct bottlenecks and fix bugs.
  • Help maintain code quality, organization, and automation.
  • Write clean, secure, and efficient code while following best practices.
  • Build and maintain APIs and third-party integrations.
  • Troubleshoot and debug application issues in development and production environments.
  • Manage and optimize MySQL databases and queries.
  • Participate in daily stand-ups, code reviews, and agile ceremonies.

Required Skills:

  • Strong experience in developing web applications using Laravel (v8 or higher).
  • Solid understanding of MVC architecture and OOP principles.
  • Experience working with MySQL, including database design and query optimization.
  • Hands-on knowledge of Eloquent ORM, migrations, seeders, and factories.
  • Proficiency in PHP, HTML, CSS, JavaScript, and frontend libraries (like Bootstrap).
  • Familiarity with RESTful APIs and API security best practices.
  • Experience with version control systems such as Git.
  • Understanding of application hosting, deployment, and CI/CD pipelines.
  • Good analytical, problem-solving, and communication skills.
  • Ability to work independently and take ownership of projects.

Preferred Skills:

  • Knowledge of Docker, Kubernetes, or similar tools for containerization.
  • Familiarity with AWS, Azure, or other cloud service providers.
  • Understanding of SEO-friendly website development.
  • Exposure to AI tools (e.g., ChatGPT, GitHub Copilot, or similar) to assist in coding, debugging, documentation, or productivity.
  • Exposure to Agile/Scrum development methodologies.


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Deqode

at Deqode

1 recruiter
Shraddha Katare
Posted by Shraddha Katare
Mumbai
2 - 4 yrs
₹4L - ₹10L / yr
skill iconPython
skill iconDjango
skill iconMongoDB
skill iconPostgreSQL
FastAPI

Position: Python Developer

Location: Andheri East, Mumbai

Work Mode: 5 Days WFO

Availability: Immediate joiners only (or notice period completed)


What We're Looking For:

✅ 2+ years of solid Python development experience

✅ Django framework expertise - must have!

✅ FastAPI framework knowledge - essential!

✅ Database skills in MongoDB OR PostgreSQL

✅ Ready to work from office 5 days a week

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TransformHub

at TransformHub

2 recruiters
Kushal Mehta
Posted by Kushal Mehta
Vikhroli, Mumbai
5 - 10 yrs
₹10L - ₹20L / yr
skill icon.NET
ASP.NET
skill iconC#
Entity Framework
MS SQLServer
+8 more

Key Responsibilities:


  • SDLC development of product features, enhancements, UAT/production issues.
  • Work with development team members for development of product features.
  • Client-side and server-side development.
  • Develop and manage well-functioning databases and application.
  • Write/ design product APIs and write unit test cases.
  • Follow standard agile scrum practices for software development.
  • Peer review, pull requests, code refactoring and managing source code per standards and ensure quality. 


Required Experience & Skills:


  • 5+ years of software development experience using Microsoft .Net technology stack.
  • Strong experience in .Net, .Net Core, C#, Entity Framework, SQL server, JavaScript, jQuery, etc.
  • Experience in using unit test framework e.g., xUnit, Moq.
  • Experience in Web API development.
  • Experience in Agile / SCRUM development process.
  • Good to have experience in Domain driven design development and Microservice architecture.
  • Excellent communication and teamwork skills
  • Good to have knowledge and experience in ABP.IO framework, Angular 8+, PostgreSQL and AWS cloud service and CI/CD process.


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Reunion

at Reunion

1 recruiter
Kshitij Gupta
Posted by Kshitij Gupta
Mumbai
2 - 3 yrs
₹15L - ₹15L / yr
skill iconPython
skill iconDjango
skill iconFlask
Google Cloud Platform (GCP)
skill iconAmazon Web Services (AWS)
+3 more

Role Description

  • We are looking to add a Software Engineer to contribute to the development, upgradation and management of our back end services for our website / PWA / app / chatbot / internal tools.
  • You will be part of a lean team with a very steep learning / growth opportunity while working on and exploring some of the cutting edge technologies
  • This is a full-time role in Mumbai with flexible working hours (including WFH)
  • You will be working closely with the founder and be involved in strategic decisions such as back end architecture, tech stack selection, hiring, etc.
  • We have multiple products in the pipeline and we need a strong team player who can contribute shoulder-to-shoulder with the existing team in the software development process.
  • CTC offered: upto Rs. 22 Lakhs


What are we looking for in the candidate?

  • Must have qualities: logical & independent thinker; problem solver; result oriented; takes ownership; ability to work indepenently with end-to-end output delivery; ability to structure the code (to avoid rework in future)
  • Experience in writing production quality code in NodeJS, Python, Java, or Ruby on Rails
  • Hands on experience in design web application using ExpressJS, Koa, Django
  • Experience in designing and developing REST API. Familiarity with GraphQL is a plus.
  • Proficient in dealing with SQL and NoSQL databases like MySQL, PostgreSQL MongoDB, Elasticsearch.
  • Experience with in-memory databases like Redis or MemCache; webserver like Apache, Nginx.
  • Experience in stress testing and unit testing and familiarity with testing platforms is a plus
  • Proven experience in implementing user authentication and authorization in distributed systems.
  • Capability to integrate multiple data sources and databases into one system.
  • Experience in designing and developing scalable system.
  • Working experience with one of the cloud services like GCP, AWS , Digital Ocean, Azure, etc.
  • Knowledge of low-code / no-code tools to expedite production is a plus
  • Engineering degree; Computer Science preferably + minimum 2 years of work experience as a Back End Engineer (NOTE: Please do not apply if you do not meet this criteria)
  • Clear communication, strong inter-personal skills


What can you expect to gain from the role?

  • Experience of a lifetime by disrupting the antiquated tech of Real Estate
  • Steep learning curve with opportunity to
  • Opportunity to generate immense wealth for yourselves from the equity allocation
  • A good cash salary
  • Standard perks (health insurance, medical benefits etc.)

Hiring Process

  1. CV screening
  2. Coding Test
  3. Technical Interview
Read more
Billeasy

at Billeasy

1 recruiter
Kayum Ansari
Posted by Kayum Ansari
Mumbai
2 - 4 yrs
₹4L - ₹7L / yr
skill iconNodeJS (Node.js)
skill iconPostgreSQL

Job Details:-

Designation - Backend Developer

Urgently required. (NP of maximum 15 days)

Location:- Mumbai

Experience:- 2-4 years.

Package Offered:- Rs.4,00,000/- to Rs.7,00,000/- pa.

Experience required in Node.js & PostgreSQL

 

Backend Developer

 

Job Description

Responsibilities

  • Participate in the entire application lifecycle, focusing on coding and debugging
  • Must have a clear understanding of Databases
  • Write clean code to develop functional web applications
  • Troubleshoot and debug applications
  • Perform UI tests to optimize performance
  • Manage cutting-edge technologies to improve legacy applications
  • Collaborate with Front-end developers to integrate user-facing elements with server side logic
  • Gather and address technical and design requirements
  • Provide training and support to internal teams
  • Build reusable code and libraries for future use
  • Liaise with developers, designers and system administrators to identify new features
  • Follow emerging technologies

 

Requirements

  • Proven work experience as a Back-end developer
  • Experience in Node.js, AWS, Postgres
  • Familiar with building REST API
  • In-depth understanding of the entire web development process (design, development and deployment)
  • Hands on experience with programming languages like Java
  • Working knowledge of CMS framework
  • Familiarity with front-end languages (e.g. HTML, JavaScript)
  • Excellent analytical and time management skills
  • Teamwork skills with a problem-solving attitude
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SleepyCat

at SleepyCat

1 video
2 recruiters
Ayush Gupta
Posted by Ayush Gupta
Mumbai
2 - 5 yrs
₹4L - ₹6.5L / yr
skill iconRuby on Rails (ROR)
skill iconRuby
skill iconPostgreSQL
Systems design
About Company
SleepyCat is India's First Mattress-In-A-Box brand! We deliver luxury mattresses, at a fraction of the usual cost, straight from our factory to your doorstep in an easy-to-carry package.
In sleepycat we constantly thrive to make our products and customer experience better using technology.

About Role
We are currently looking out for a Ruby on Rails developer who is motivated to learn and work on challenging projects. You should have a product mindset with great technical skills. In sleepycat we promote new and fresh ideas which can directly or indirectly help customer experience and sales. Sleepycat provides to you platform to bring your thoughts into action and implement them.

Technical skills required: Ruby on Rails
You should be willing to work as a full stack going forward.

Personal and Domain Growth Initiatives
1. In SleepyCat we promote career growth. Once you are settled and have completely owned the system you are hired for, you have the freedom to pick some other technologies inside SC. You will be given time to learn and contribute. Right now we have Web Development (PHP/JS), ReactJS and Ruby on Rails. So you have the freedom to utilize 30% of your time on any of these languages if you wish to and remaining 70% on your primary domain.
2. We also promote self-growth. You can utilize 10% of your time to learn any skill you want and we will help you with that. It is not restricted to the tech domain, could be anything from marketing to sales to personality development.

Interview Process Details
Technical Round 1: Development Knowledge Round
We will test your skills in 3 domains
- understanding an existing written code and ability to make changes
- coding a logical question to test basic coding skills
- ability to think of test cases to write a full proof code
Technical Round 2: Coding Round
45 minutes coding round where you will be required to code live sharing your screen. On the spot problem will be given.

Additional details
Website: https://sleepycat.in/
Work Culture: 6 days(All Saturday half day)
Office Location: 91Springboard, Kalina, Mumbai
Employee Strength: 40+ Employees
Founded: 2017
Funding: $1.6 Million

Read about Sleepycat and funding on Crunchbase: https://www.crunchbase.com/organization/sleepycat
Learn what employees say about SleepyCat on Glassdoor: https://tinyurl.com/r9oqfkl
Checkout what people say about SleepyCat products on Google: https://tinyurl.com/rco3nqr
Read more
uFaber Edutech

at uFaber Edutech

6 recruiters
Tejaswi  Huded
Posted by Tejaswi Huded
Remote, Mumbai
3 - 6 yrs
₹10L - ₹15L / yr
skill iconDjango
skill iconPython
MySQL
skill iconPostgreSQL
skill iconMongoDB
+3 more
Max CTC - 15 Lacs fixed
Work Ex 3 - 6 yrs
Qualifications Graduation (BE / B Tech / BCA/MCA/BSC) with specialisation in Computer Science is Preferred or B.E / B Tech
Notice Period - Immediate or max 20 days or candidates with BUY OUT OPTION

Targetted Sector / Industry - IT, Ecommerce / Product startups, Edu Tech companies

Location : Kurla Mumbai, willing to relocate (if your not from Mumbai)

Should have a high performance Laptop + Internet Connection(Currently to start working remotely)

About the Company uFaber is a well-funded EduTech startup, founded by serial entrepreneurs from IIT Bombay. Technology has changed almost every aspect of our life but the way we learn is still the same. We know that we have chosen a very complex and difficult problem to solve but if problem is not challenging, what's the fun! We are building a team of super smart and high IQ people

Skills Required :

1) Hands on experience in python - django / flask / django restful API frameworks
- Having worked as an individual contributor - developing the project / product end to end from scratch
- Having worked as a backed/fullstack developer
- Having worked on high user base products / apps(min 10 - 20k) users
- Having solved or worked on production issues after the product release
- Having lead a team of 2-4 developers(DESIRED, not mandatory)
2) Good understanding of HTML / CSS | SCSS / Javascript / jQuery, responsive web design using bootstrap
3) Basic understanding of MVC, JavaScript development (Angular is a big bonus)
4) Understanding of code versioning tools, such as Git
5) Management of hosting environment, including database administration (preferebly relational databases MySQL, Postgres, etc)
6) Strong theoritical and practical knowledge of the work - the fundamentals must be clear.
7) Smart, confident and good communication skills.

What you are suppose to do :

1. Plan and execute the long term development roadmap.
2. Code high quality web and mobile apps in django and angular.

Max CTC - 15 Lacs fixed
Work Ex 3 - 6 yrs
Qualifications Graduation (BE / B Tech / BCA/MCA/BSC) with specialisation in Computer Science is Preferred or B.E / B Tech
Notice Period - Immediate or max 20 days or candidates with BUY OUT OPTION
Targetted Sector / Industry - IT, Ecommerce / Product startups, Edu Tech companies
Location : Mumbai, willing to relocate
Read more
Oxxus Technologies Pvt Ltd
Kartik Menon
Posted by Kartik Menon
Navi Mumbai, Mumbai
2 - 5 yrs
₹4L - ₹7L / yr
skill iconPython
skill iconDjango
skill iconPostgreSQL
skill iconAmazon Web Services (AWS)
RESTful APIs
Uniserved is at heart a curated marketplace, where we provide our customers (Small and medium sized System Integrators and Hardware Distributors) with validated skilled resources in various technologies like Enterprise Telephone, Information Security, Cloud Applications etc. We also provide our freelance partners (Small companies and freelancers with the above mentioned skills) with access to the infrastructure and credibility of a established setup Job Description We are looking for a Django developer to join the team developing the Uniserved ISM (infrastructure Services Management) product. We are looking for someone who has the following technical skills: - 2-3 years experience in Python Development. - 2-3 years experience in Django Web Services (REST) implementation. - Experience in using AWS(Amazon Web Services) with at least one service/product. - Experience with Postgresql - Should be comfortable on Git and have used it regularly Good to Have skills: - Familiar with Linux working environment. - Familiarity with nginx,gunicorn. - Ability to work on projects with the Agile Team. We are looking for the following non negotiable personality traits: - Dedication to completing the task on hand - Ability to solve problems and more importantly when to ask for help We have a fun working environment, with a startup vibe, even though we are a four year old company. We can promise you continual challenges and an excellent opportunity for growth. Will explain in greater detail during the interview.
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VK Venture

at VK Venture

1 recruiter
Sneha Patil
Posted by Sneha Patil
Navi Mumbai
2 - 6 yrs
₹3L - ₹10L / yr
skill iconAngular (2+)
Windows Communication Foundation (WCF)
skill iconC#
SQL server
MVC Framework
+3 more
Desired Candidate Profile – 1. Must have hands-on experience in C#, C# OOPS concepts, SQL queries up to 3 yrs. (minimum). 2. Must have worked on WCF/Web services/MVC up to 2 yrs. (minimum). 3. Good to have exposure to PostgreSQL. 4. Good to have exposure to Web API (DotNet Core). 5. Good to have exposure to AngularJS (version 2 & above). 6. Good to have exposure to C# Unit Testing (VSTS, NUnit etc). 7. Must have good analytical & logical abilities, can work independently with minimum supervision.
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Extrapreneurs India
Mumbai
3 - 12 yrs
₹5L - ₹14L / yr
10 yrs of SQL server database design and development
extremely hands on and deep skills with SQL 2012
SRSS
Strong TSQL Skills
Ability to design tables for very large data volumes
+1 more
We conceptualize, architect, build and run scalable and complex, modern day full stack technology platforms
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