11+ Query optimization Jobs in Chennai | Query optimization Job openings in Chennai
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SUVI(provide a best hike on the current or offered ctc)
Java-We will provide a best hike on candidate's current ctc or offered ctc.....
we will provide upto 25LPA -30LPA
Kubernetes
Docker
Amazon Web Services (AWS)Job Title : Senior QA Automation Architect (Cloud & Kubernetes)
Experience : 6+ Years
Location : India (Multiple Offices)
Shift Timings : 12 PM to 9 PM (Noon Shift)
Working Days : 5 Days WFO (NO Hybrid)
About the Role :
We’re looking for a Senior QA Automation Architect with deep expertise in cloud-native systems, Kubernetes, and automation frameworks.
You’ll design scalable test architectures, enhance automation coverage, and ensure product reliability across hybrid-cloud and distributed environments.
Key Responsibilities :
- Architect and maintain test automation frameworks for microservices.
- Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions).
- Ensure reliability, scalability, and observability of test systems.
- Work closely with DevOps and Cloud teams to streamline automation infrastructure.
Mandatory Skills :
- Kubernetes, Helm, Docker, Linux
- Cloud Platforms : AWS / Azure / GCP
- CI/CD Tools : Jenkins, GitHub Actions
- Scripting : Python, Pytest, Bash
- Monitoring & Performance : Prometheus, Grafana, Jaeger, K6
- IaC Practices : Terraform / Ansible
Good to Have :
- Experience with Service Mesh (Istio/Linkerd).
- Container Security or DevSecOps exposure.
JavascriptWhat you’ll do
- Take full ownership of features from problem → design → code → deploy → iterate
- Build modular, scalable APIs and frontend components using the MERN stack
- Use AI tools to write, debug, optimize code, and unblock yourself fast
- Integrate 3rd-party APIs, services, and AI capabilities where relevant
- Collaborate async with product, design, and other engineers
- Optimize performance, scalability, and dev workflows
- Own dev hygiene—documentation, tests, Git practices, CI/CD pipelines
Must-Haves:
- Bachelor’s degree in Computer Science, Engineering, or a related technical field
- 4–5 years of full-stack experience in production-grade MERN apps
- You’ve shipped products end-to-end, not just maintained features
- Strong in JavaScript/TypeScript, both on frontend and backend
- Solid foundation in system design, API design, and debugging
- Comfortable using AI-native tools to code faster and better
- GitHub is your second home. You write clean commits and structured PRs
- Cloud/infra experience (Vercel, AWS, Docker/Kubernetes)
Nice-to-Have:
- Experience in HR or Ed Tech, Experience in assessment platforms
- Experience with SSR (Next.js), GraphQL, WebSockets, or Firebase
- Familiarity with AI API integration (OpenAI, Pinecone, LangChain, etc.)
- Open-source contributions, side projects, or an active GitHub
NodeJS (Node.js)
MongoDB
ExpressRel. Experience: 4+ Yrs. Minimum 3 Years of experience in NodeJs
· Javascript concepts
· NodeJS proficiency
· Web programming concepts
· SQL and DB concepts
· Caching concepts
· Knowledge of good programming practices
· Logical and analytical skills
· Communication
if interested please send your updated profile to valli at the rate of sangathr dotcom
Job Profile: Business Development Associate (BDA)
Description: You will start your journey at BYJU’S as an individual contributor working in a team to introduce and showcase the unique way in which BYJU’S-The Learning App helps students learn better. You will also be responsible for mentoring these students and will play a role in their learning journey. Your key role will be to connect with students and parents across the country about one of the world’s most loved learning apps and how it will help students learn not just for exams, but way beyond.
This is an individual contributor role in an employee-oriented, high-performance environment that emphasizes spreading BYJU’s unique way of learning in your city. Your role will start with contacting potential customers (parents and students) to set up meetings, and counsel the students on learning pedagogies and BYJU’s personalized learning journey. You will be working 5 days a week with Mondays and Tuesdays being week-off. This hybrid model of sales will give you exposure to the best of inside sales and direct sales. Please download BYJU’s Learning App to understand the magic of BYJU’s courses which have been widely accepted not just across thousands of towns in India but by millions of users across the globe. We look forward to having you on board Team BYJU’s. All the best!
Applicant Trainee Program
Expectation from you: You will begin as an individual contributor, working in a team of go-getters to help spread Byju’s way of Learning in your city. You would be showcasing the unique features of Byju’s to students and parents in personalized sessions and will be responsible for mentoring and sales in your designated zone.
Preferred Skill Sets:
Have a keen interest and deep understanding of the Indian education sector.
Interested in mentoring and guiding students.
Having a knack for sales
Good interpersonal and presentation skills.
Academic Qualification: Any Graduation/ Post Graduation (Completed in or before 2022)
Based on your profile, we would like to shortlist you for an Interview with us after a brief interaction amongst the following profiles.
Business Development Associate - Center Sales Associate, Inside Sales Associate
Sector: Sales
Locations: Across India
Working Days:6 days work week (Saturday and Sunday Mandatory working)
CTC: Rs. 4.5 Lakhs - 5.5 Lakhs per annum + Rs. 3 Lakhs per annum as Incentive Pay (Post Training)
During the Training program: 4-6 weeks
How to proceed: You can also fill the following form
https://docs.google.com/forms/d/e/1FAIpQLSdvO9DbAZ4v5KxoaBO78hsxHYOnCytEDQCXDvl_g56eb3YXIw/viewform" target="_blank">https://docs.google.com/forms/d/e/1FAIpQLSdvO9DbAZ4v5KxoaBO78hsxHYOnCytEDQCXDvl_g56eb3YXIw/viewform
Important Steps:
- Please be available on your registered mobile number during the date chosen by you for the interview. (Please let us know if there are changes in this phone number.)
- Result declaration will be done within 7 working days
Java
HTML/CSS
CC++
PythonBachelor’s degree in Computer Science needed. Preferably BCA, B.E CSE, B.E IT.
Job Role:
A Technical Writer is responsible for producing high-quality technical documentation appropriate to
its intended audience. This includes working with internal teams on product and document
requirements. Writing easy-to-use user interface text or online help content is in addition to job
duties.
Primary Responsibilities:
1. Work with internal teams to get an in-depth knowledge of the product and the documentation
requirements
2. Produce high-quality documentation that meets applicable standards and is appropriate for its
intended audience
3. Write easy-to-understand user interface text, online help and developer guides
4. Create Script for Course Video Content, Technical Lesson Plans, Technical Teaching
documents, etc.,
5. Analyze existing and potential content, focusing on reuse and single-sourcing opportunities
6. Create and maintain the information architecture
Core skills:
1. Good Writing Skills in English
2. Technical Expertise in Fundamentals of Computer Science and Coding
3. Organizing Ability
4. Responsible for Maintaining Data
React.js
React NativeJavascriptAs part of our Developer team you will get high quality experience in a young, high energy, friendly, fun and professional environment where people work together as a family. Our employees are constantly learning, upgrading their skills, developing their competences and finding ways to fully use their potential.
Aura Global Developers professionals work with innovative technologies, build world-class products and cooperate with global customers. Being part of Aura Global means working in an independent, well-organized and collaborative team.
SKILLS NEEDED - React Native, React JS, GraphQL, Postgres SQL
-3 to 7 years of experience is required.
-Should be able to handel a team.
-Designing and developing user interfaces using React JS best practices.
-Adapting interface for modern internet applications using the latest front-end technologies.
-Writing JavaScript, CSS, and HTML.
-Developing product analysis tasks.
-Developing application codes and unit tests in React Native and GraphQL Services
-Consulting with the design team.
-Ensuring high performance of applications and providing support.
-Ensuring optimal performance of the central database and responsiveness to front-end requests
-Collaborating with Back-end developers on the integration of elements
-Designing customer-facing UI
-Developing high-performance applications by writing testable, reusable, and efficient code
-Implementing effective security protocols, data protection measures, and storage solutions
-Running diagnostic tests, repairing defects, and providing technical support
-Technical Experience: React JS, React Native, GraphQL.
-Good Analytical skill to analyze Product Requirements, Agile Methodology and Process Knowledge of Banking Payment Gateway Domain is added advantage Actively participate in Agile Daily stand up and Jira
-Professional Attributes Able to work independently
-Educational Qualification: BE
Contact: SEVEN THREE FIVE EIGHT THREE THREE SEVEN FOUR NINE FIVE.
HTML/CSS
PHPThe ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a lead developer responsible for the development and management of two of our customer facing websites. You should excel in working with scaling applications and frameworks.
The core skillset required is:
* Wordpress (inbuilt functions, theme and architecture level understanding)
* PHP
* MySQL
* HTML5 / CSS3
* Javascript (and related frameworks/libraries)
* Git
* RESTful APIs
Responsibilities
- Translating designs and functionality into code
- Maintaining dev and live versions of websites
- Writing clean, high-quality, high-performance, maintainable code
- Develop and support software including applications, database integration, interfaces, and new functionality enhancements
- Coordinate cross-functionally with external and internal teams
- Support test and deployment of new products and features
- Participate in code reviews
Qualifications
- Bachelor's degree in Computer Science (or related field)
- 2+ years of relevant work experience
- Expertise in Object Oriented Design, Database Design, and XML Schema
- Ability to multi-task, organize, and prioritize work
Mentorship and Support
* You will work directly with the Co-Founder of the business who will provide direct mentorship both around development as well as (if interested) help you cultivate business-side skills
GoGo Air - Inflight internet product based company
HTML/CSSJavascriptPHP
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