11+ Query optimization Jobs in Bangalore (Bengaluru) | Query optimization Job openings in Bangalore (Bengaluru)

Position Title : Senior Database Administrator (DBA)

📍 Location : Bangalore (Near Silk Board)

🏢 Work Mode : Onsite, 5 Days a Week

💼 Experience : 6+ Years

⏱️ Notice Period : Immediate to 1 Month

Job Summary :

We’re looking for an experienced Senior DBA to manage and optimize databases like MySQL, MongoDB, PostgreSQL, Oracle, and Redis. You’ll ensure performance, security, and availability of databases across our systems and work closely with engineering teams for support and improvement.

Key Responsibilities :

• Manage and maintain MySQL, MongoDB, PostgreSQL, Oracle, and Redis databases.
• Handle backups, restores, upgrades, and replication.
• Optimize query performance and troubleshoot issues.
• Ensure database security and access control.
• Work on disaster recovery and high availability.
• Support development teams with schema design and tuning.
• Automate tasks using scripting (Python, Bash, etc.).
• Collaborate with DevOps and Cloud (AWS) teams.

Must-Have Skills :

• 6+ Years as a DBA in production environments.
• Strong hands-on with MySQL, MongoDB, PostgreSQL, Oracle, Redis.
• Performance tuning and query optimization.
• Backup/recovery and disaster recovery planning.
• Experience with AWS (RDS/EC2).
• Scripting knowledge (Python/Bash).
• Good understanding of database security.

Good to Have :

• Experience with MSSQL.
• Knowledge of tools like pgAdmin, Compass, Workbench.
• Database certifications.

Responsibilities:

· Responsible for Technology hiring across levels and manage a team of recruiters

· Responsible for end to end Talent Acquisition including planning and strategizing for deliverables, sourcing and attracting candidates through various active and passive channels; candidate engagement; stakeholder management; reporting; database management etc.

· High end ownership of the deliverables.

· Focus on priorities, drive & deliver successfully.

· Maintain effective communication with the hiring managers and candidates.

· Build influential candidate relationships throughout the process.

· Follow and practice latest recruitment trends and strategies.

· Build and maintain network of potential candidates through proactive market research and networking.

· Proactively resolve bottle necks.

· Prepare and submit timely progress reports to various stakeholders.

· Involve in various initiatives for process improvement and talent branding

What are we looking for?

· Proven 7-10 years of experience in technical recruitment with excellence in hiring across levels, stakeholder management, database management, reporting etc

· Ability to manage a team of recruiters and sourcers

· Expertise in stakeholder management and leading an entire unit of hiring independently

· Possess the ability to assess candidates against profiles and the culture

· Strong understanding about engineering and product requisitions

· Demonstrated ability to manage competing priorities and work under tight timelines

· Excellent communication and interpersonal skills

· Impeccable multitasking and organizational skills

· Always pushing the limits

· Excellent relationship building and analytical skills

· Knowledge of latest recruitment trends and practices

· Proven skills in attracting candidates through various social media channels

· Detailed oriented, organized, discrete and dedicated professional

• Core Java  (Collections,  Annotations, Threads, Exceptions)
  Java 8  ( Must)
  Spring Core (Must)
  Spring Boot, Spring Cloud, Micro services (Must)
  Angular / React , Bootstrap ( Good to have)
  Docker / Kubernetes  ( Good to have) Pivotal Cloud Foundry / Tanzu Services ( Good to have)

• Identifying New Sales Leads via Direct Customer Engagement.
• Qualifying the pre-generated leads over the call/Email/Softwares.
• Generate own leads/References from new customers at the time of acquisition.
• Achieving Sales Target & implementing sales promotional strategies of that particular region.
• Speaking with business owners, CEO, CXO, decision makers & explaining the product
• Understanding the requirement of B2B customers & demonstrating the services along with value proposition
• Establish and develop network of customers.
• Coordinating with sales team
• Passion, desire and motivation to sell and close new business
• Strong relationship building and management skills.
• Understanding of Web, Mobile Apps, IOT, Blockchain, Game technologies.

• Excellent Verbal and Written in English.
• Excellent knowledge of MS Office.
• Aggressive attitude and driven by Sales Numbers.
• Thorough understanding of Sales and Marketing with negotiating techniques.
• Fast learning speed and a passion for Sales.
• Self-motivated with a results-driven approach.
• Aptitude in delivering attractive presentations.
• Qualification BE/ B.Tech (Comp Science) with MBA(Sales)

• Deploy company Application on customer public cloud and on-premise data centers
• Building Kubernetes based workflows for wide variety of use cases
• Document and Automate the deployment process for internal and external deployments
• Interacting with customers over call to deployment and debugging
• Deployment and Product Support

Desired Skills and Experience

• 4-6 years of experience in infrastructure development, or development and operations.
• Minimum 2+ years of experience in docker and kubernetes.
• Experience working with Docker and Kubernetes. Aware of Kubernetes Internals, Networking etc. Experience with Linux infrastructures tools.
• Good interpersonal skills and communication with all levels of management.
• Extensive experience in setting up Kubernetes on AWS, Azure etc.

Good to Have

• Familiarity with Big Data Tools like Hadoop, Spark.
• Experience with Java Application Debugging.
• Experience in monitoring tools like Prometheus, Grafana etc

https://www.alivecor.com/">AliveCor, the pioneer of the smartphone EKG, with millions of EKGs from a large and growing user base, seeks a Senior Android Software Engineer to contribute to the mobile application team. You will be an integral member of our engineering team, responsible for developing industry-leading mobile applications that transform the healthcare industry and affect the way consumers use, engage, and act on their health data.

• Collaborate closely with our AI, security, backend, hardware, and product teams to deliver mission critical software.
• Work in a fast-paced agile environment, delivering quality estimates, designs, and implementations.
• Problem solve for complex global business requirements.
• Accountable for all aspects of modern software development.
• Proactive in identifying problems and a team player when presenting solutions.
• Excellent communications skills.
• Commitment to delivering results.
• Passionate about continuous improvement.

• BE in Computer Science or a related discipline, or related practical experience.
• 5-8 years of Android programming experience. You’ve shipped multiple apps to the Play Store.
• Deep expertise with Java and Android SDKs.
• Experience with Android frameworks such as Retrofit, RxJava, Dagger, Junit, Mockito.
• Experience with modern programming principles, design patterns and development tools.
• Familiarity with RESTful APIs to connect Android applications to back-end services.

AliveCor is on a mission to define modern healthcare through data, design and disruption. We’ve pioneered the creation of FDA-cleared machine-learning techniques, transformed wearable medtech to put proactive heart care at everyone’s fingertips. Kardia is the most clinically validated mobile EKG technology. AliveCor was named as one of the Top 10 Most Innovative Companies in Health for 2017 by Fast Company as part of the publication’s annual ranking of the world’s Most Innovative Companies. AliveCor was awarded the 2015 Tech Pioneer by the World Economic Forum and one of the 50 Smartest Companies in 2015 by the MIT Technology Review. AliveCor recently announced a collaboration with Mayo Clinic that will result in new machine learning capabilities to unlock previously hidden health indicators in EKG data, potentially improving heart health as well as overall health care for a variety of conditions. AliveCor is a privately held company headquartered in Mountain View, CA.

Watch the following video demonstrating our product.

https://www.youtube.com/watch?v=8I9xosgA-Ig">KardiaMobile: How's your heart?
https://www.youtube.com/watch?v=8I9xosgA-Ig">https://www.youtube.com/watch?v=8I9xosgA-Ig

Job Summary

Require a java developer having 2+ years of experience especially in Spring and Hibernate

Job Type: Full-time
Responsibilities and Duties
Java developer responsibilities include designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
- Contribute in all phases of the development lifecycle
- Write well designed, testable, efficient code
- Ensure designs are in compliance with specifications
- Prepare and produce releases of software components
- Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
Key Skills
JEE, JPA2 , Hibernate
Required Experience and Qualifications
Proven hands-on Software Development experience
- Proven working experience in Java development
- Hands on experience in designing and developing applications using Java EE platforms
- Object Oriented analysis and design using common design patterns.
- Profound insight of Java and JEE internals (Classloading, Memory Management, Transaction management etc)
- Excellent knowledge of Relational Databases, SQL and ORM technologies (JPA2, Hibernate)
- Experience in the Spring Framework
- Experience in developing web applications using at least one popular web framework (JSF, Wicket, GWT, Spring MVC)
- Experience with test-driven development
Job Type: Full-time