Inside Sales Executive

Job Title: Database Administrator (PostgreSQL) 

Experience: 3 to 6 years 

Location: Gurgaon (Hybrid) 

Employment Type: Full-time 

Job Description: 

We are seeking a skilled Database Administrator (DBA) with expertise in PostgreSQL and strong RDBMS concepts. The ideal candidate will be responsible for database performance monitoring, optimization, automation, and interaction with development teams to support business requirements. 

Key Responsibilities: 

1. Database Administration & Management 

• Manage, configure, and maintain PostgreSQL databases ensuring high availability and reliability. 
• Implement Primary-Slave replication architecture and ensure smooth data synchronization. 
• Work with AWS RDS for PostgreSQL database hosting. 
• Automate database backups and manage release versions for database changes. 
• Implement point-in-time recovery (PITR) backups in AWS RDS to ensure data integrity and disaster recovery. 

2. Performance Monitoring & Optimization 

• Regularly monitor database health and performance metrics. 
• Analyze and optimize slow queries to enhance application performance. 
• Fine-tune database performance using configuration parameters, buffers, connections, Disk IOPs, and memory. 

3. SQL Development & Optimization 

• Write, optimize, and maintain stored procedures, SQL functions, and SQL Views. 
• Implement indexing strategies to improve query performance. 

4. Collaboration & Requirement Analysis 

• Work closely with application developers and business analysts to understand new product requirements. 
• Provide recommendations on database design and architecture for scalable solutions. 

5. Database Security & Compliance 

• Implement best practices for database security, access control, and data integrity. 
• Ensure compliance with data governance and security policies. 

6. Automation & Maintenance 

• Automate database maintenance tasks such as backups, indexing, and archiving. 
• Establish monitoring and alerting systems to proactively address database issues. 

Technical Expertise Required: 

• 3 to 6 years of experience as a Database Administrator (DBA). 
• Strong knowledge of PostgreSQL and RDBMS principles. 
• Experience in writing stored procedures, SQL functions, and SQL Views. 
• Hands-on experience in query optimization and performance tuning. 
• Understanding of Primary-Slave architecture and replication setup. 
• Knowledge of database configuration tuning (buffers, connections, Disk IOPs, Memory, etc.). 
• Experience in automating database backups and version control for DB changes. 
• Familiarity with AWS RDS for PostgreSQL and point-in-time backup (PITR). 
• Experience in cloud-based database solutions (AWS RDS, Azure, GCP). 
• Strong problem-solving and analytical skills. 

Preferred Qualifications: 

• Experience in high-availability solutions and disaster recovery strategies. 
• Exposure to NoSQL databases is a plus. 
• Experience with database migrations and upgrades. 

software development and automated testing Proficient in Big Data technologies Designs, codes, tests, corrects and documents large and/or complex programs and program modifications from supplied specifications using agreed standards and tools, to achieve a well engineered result Proficient and Hands-on Data Warehousing,

Experience with Agile development, Continuous Integration, and Continuous Delivery Ability to effectively interpret technical and business objectives and provide solutions Strong communication skills, with ability to articulate technical solutions effectively across diverse group of stakeholders

Need to be a fast learner willing to adapt to evolving needs of the developer community.

Thanks & Regards

snehalata verma

IT Recruiter --HrBizHub

About HeyCoach:

We are an exceptional group of highly skilled individuals, passionate about addressing a fundamental challenge within the education industry. Our team consists of talented geeks who possess a deep understanding of the issues at hand and are dedicated to finding innovative solutions. In our quest for excellence, we are constantly seeking out remarkable individuals who can contribute to our growth and success.

Whether it's developing cutting-edge technologies, designing immersive learning experiences, or implementing groundbreaking teaching methodologies, we consistently strive for excellence.

Job Summary:

Are you a seasoned competitive programmer with a passion for mentoring and inspiring others? Do you have a knack for problem-solving and a drive to lead a community of aspiring coders to new heights? If so, we want you to join our team as a Competitive Programming Lead at HeyCoach!

Key Responsibilities:

• Mentorship and Training: Provide guidance and mentorship to aspiring competitive programmers, helping them enhance their problem-solving skills and algorithmic knowledge.
• Content Development: Create and curate high-quality programming challenges, tutorials, and resources tailored to various skill levels.
• Community Engagement: Foster a vibrant and inclusive community of programmers by organizing regular contests, webinars, and interactive sessions.
• Performance Tracking: Monitor and track the progress of participants, offering personalized feedback and strategies for improvement.
• Collaboration: Work closely with other team members to develop and implement innovative training programs and initiatives.
• Stay Updated: Keep abreast of the latest trends and advancements in competitive programming to ensure our training programs are cutting-edge.
• Team Management: Handle and support team members, ensuring they are aligned with the goals and objectives of our programs.

Qualifications:

• Proven experience in system design and competitive programming with a strong track record in major contests (e.g., Codeforces, LeetCode, TopCoder, etc.).
• Excellent problem-solving skills and a deep understanding of algorithms and data structures.
• Passion for teaching and mentoring aspiring programmers.
• Strong communication and interpersonal skills.
• Ability to create engaging and educational content.
• Self-motivated and able to work independently as well as part of a team.

About the Position

We are looking for a passionate and experienced software engineer to join our team at Mumbai. In this role, your primary responsibilities will be to take ownership of developing user facing applications and features in an agile manner. You will design and implement scalable and performant front-end solutions from scratch, while also taking a hard look at the existing ones.

What you will do at QI?

• Design, develop and deliver new user-facing apps and feature and improve existing ones
• Take ownership of product(s), and contribute to dev cycles and sprints planning
• Ensure technical feasibility of UI/UX design, share inputs with other teams including product, design and QA
• Optimize applications for performance, user experience and SEO
• Build reusable code and libraries. Contribute to open source projects.
• Stay up-to-date with new technologies with an eye of constantly adapting and improving our systems and methods.

Basic Job requirements

• 2 years + work experience in a similar role
• Strong experience in HTML5, CSS, DOM and front-end tooling ecosystem (Gulp,Grunt, Webpack)
• Excellent concepts and command over JavaScript
• Strong concepts and commercial experience in Vue.js
• Solid foundation in software development ( algorithm design, data structure, SDLC)
• Good concepts of unit testing and automation testing for UI components
• Good understanding of web app performance including Google Core Web Vitals metrics.

Location - Remote 

Good to have

• Basic knowledge of REST API and relational databases
• Basic understanding of browser internals
• Familiarity with web components and shadow DOM
• Exposure to progressive web app design.

About QuantInsti®

QuantInsti® was started in 2010, by the founders from iRage – a leading quant and algo trading firm in India.  From its early days focused on bridging the industry knowledge gap in the field of high-frequency trading, we have come a long way in the last decade. Today, we have a user base from 180+ countries with a growth rate much over 50% year-on-year.

At QuantInsti®, we swear by our goal of revolutionizing the way people approach the financial markets by empowering individuals and institutions with bleeding edge education and technologies. We offer high quality https://www.quantinsti.com/epat">learning experience and best-in-class https://quantra.quantinsti.com/">courses geared towards a global audience in quantitative trading and investing. Our in-house developed technology aims to bring institutional grade tools and https://quantra-blueshift.quantinsti.com/">platforms to democratize systematic and quantitative trading.

We achieve this by putting technology at the core of our business. We have a complex ecosystem of microservices and applications deployed over a fully cloud-based infrastructure. Our tech stack includes Node.js, Vue.js, Python and Docker. The team is driven by user experience, with strong focus on delivering scalable software solutions to complex and evolving business goals.

Why you should join us?

At QuantInsti, we work at the cutting edge of FinTech and EdTech offerings. We work with the newest technologies with a goal of delivering best experience to our users in a scalable manner, with high-performance and availability. If you love to be challenged intellectually, rest assured we have plenty of them for you. We follow an open and free work culture, where you are encouraged to ask questions, learn and teach. We offer a fast-paced environment where you take ownership of what you design and deliver. If you are looking for a move where you will find a reason to wake up every morning and rush to work, come join us.

• Design & Development of the architecture for multi-robot planning.
• Design & development of task allocation algorithms
• Design & development of conflict resolution approaches.
• Design & develop queuing strategies for multi-robot deployments.
• Research & collaboration on approaches to improve task allocation based on historical data
• Design & development of communication architecture for inter-robot and robot-server communications.
  
  Requirements
• B.Tech, M. Tech or higher qualification in Computer Science Engineering, Information
• Technology or related fields
• Proficiency with C++/Python programming language
• Experience of working in the robotics field for 3-5 years
• Skilled at general software development, bug analysis, and fixing
• Knowledge of networking/communication concepts
• Strong knowledge of Robot Operating System (ROS)
• Good knowledge of system design
• Excellent problem-solving skills
• Good project management skills
• Excellent verbal communication skills
• Good interpersonal skill

About the Role

The Dremio India team owns the development of the cloud infrastructure and services that power Dremio's Data Lake Engine. With focus on query performance optimization, supporting modern table formats like Iceberg, Deltalake and Nessie, this team provides endless opportunities to to define the products for next generation of data analytics.

In this role, you will get opportunities to impact high performance system software and scalable SaaS services through application of continuous performance management. You will plan, design,  automate, execute the runs followed by deep analysis and identification of key performance fixes in collaboration with developers. Open and flexible work culture combined with providing employees ownership of the work they do will help you develop as a leader. The inclusive culture of the company will provide you a platform to bring fresh ideas and innovate. 

Responsibilities

• Deliver end to end performance testing independently using agile methodologies
• Prepare performance test plans, load simulators and test harnesses to thoroughly test the products against the approved specifications
• Translate deep insight of architecture, product & usage into an enhanced automated performance measurement & evaluation framework to support continuous performance management.
• Evaluate & apply the latest tools, techniques and research insights to drive improvements into a world-class data analytics engine
• Collaborate with other engineering and customer success functions to simulate customer data and usage patterns, workloads to execute performance runs, identify and  fix customer issues and make sure that customers get highly performant, optimized and scalable Dremio experience 
• Analyze performance bottlenecks, root cause issues, file defects, follow up with developers, documentation and other teams on the resolution.
• Publish performance benchmark report based on test runs in accordance with industry standards
• Regularly communicate leadership team with an assessment of the performance, scalability, reliability, and robustness of products before they are exposed to customers
• Analyze and debug performance issues in customer environments.
• Understand and reason about concurrency and parallelization to deliver scalability and performance in a multithreaded and distributed environment.
• Actively participate in code and design reviews to maintain exceptional quality and deepen your understanding of the system architecture and implementation

Basic Requirements

• B.Tech/M.Tech/Equivalent in Computer Science or a related technical field 
• 8+ years of performance automation engineering experience on large scale distributed systems
• Proficiency in any of Java/C++/Python/Go and automation frameworks
• Hands on experience in integration performance automation using CI/CD tools like Jenkins
• Experience in planning and executing performance engineering tasks to completion and taking ownership of performance epics during a set of sprints.
• Experience in designing, implementing, executing and analyzing automated performance tests for complex, production system software.
• Experience in analyzing performance bottlenecks in system, performing root cause analysis, and following issue resolution workflow to tune the system to provide optimized performance
• Ability to derive meaningful insights from the collected performance data, articulate performance findings effectively with senior team members to evaluate design choices.
• Experience with database systems internals, query optimization, understanding and tuning query access plans, and query execution instrumentation.
• Hands on experience of working projects on AWS, Azure and Google Cloud Platform 
• Understanding of distributed file systems like S3 or ADLS or HDFS and HIVE
• Ability to create reusable components to automate repeatable, manual activities
• Ability to write technical reports and summary and present to leadership team
• Passion for learning and delivering using latest technologies
• Excellent communication skills and affinity for collaboration and teamwork
• Passion and ability to work in a fast paced and agile development environment.

Preferred Qualification 

• Hands on experience of multi-threaded and asynchronous programming models
• Hands on experience  in query processing or optimization, distributed systems, concurrency control, data replication, code generation, networking, storage systems

We are an IT Services and Product Development company, headquartered in Bangalore, that develops ERPs, Mobile Apps, and Web-Apps for our clients and customers globally.

Our Engineering team is looking for a Sr. Full-Stack Engineer to join our base in Bangalore, KA. Your key role will be to lead architectural level discussions, define performance upgrades, undertake new initiatives to groom our engineering team and provide valuable insights on all levels. If you are a problem solver with a unique way of thinking from a technology POV, and a great team player, we have the right role for you.

A high level overview of what this role looks like:

Engineering – 50% of time: As a leader, you will be undertaking engineering tasks which are complex in nature and also work on big modules and define the architectural layouts, both on Application, API and Database level.

Problem Solver - 30% of time: Be a Problem Solver, help our Engineering team to come up with a new solution that makes our applications - scalable, high in performance, reliable, and secure. This includes having ability to drive engagement on Engineering and also from DevOps Point of View.

Training & Improvements – 20% of time: Groom our Engineering Team, provide training, valuable insights and knowledge transfers (KT)  based on your years of experience building apps, products and delivering projects and working with different clients and teams.

What you bring to the table:

• Experience in independently managing, End-to-End Implementation, Design and Development of IT Projects and Products (Apps and Web-Apps)
• Experience converting Business Cases to Technology case and Building Products from scratch
• Experience in Training team and grooming them, undertaking managerial tasks such as Quarterly Skills Meeting, and Profile Evaluation, GAP Analysis
• Experience in Providing inputs to Project Budgeting, Efforts Estimations (EE), Technology Decks,
• Experience in Writing Test Cases and Managing UAT and Deployment Cycle (Automation Testing)
• Working with Client to understand provide Consulting or Business Solutions, Problem Solving Approach and Skills, Strong Analytical Skills, should be able to read between the lines
• Interacting with the Technical/Engineering team to ensure Delivery and Implementation of the Software Solution/Projects
• Client Relationship Management, Excellent at English Speaking, and Written Communication
• Understanding of Change Management, Risk Management and Project Management
• Experience working with US Clients is a Must
• Experience and Exposure working with different projects and business models will be an advantage
• Understanding of Blockchain, Healthcare, HIPAA Compliances, RPA, Payments Services, DevOps will be an asset

Must have skills:

• Excellent Written and Oral Communication Skills and Etiquettes
• Excellent Presentation Skills
• Experience in working with Onshore and Offshore Teams and Experience handling Cross-Functional Projects, Resources and Clients and ability to provide inputs to improving ODCs (Off-shore development centres)
• Experience dealing with Pressure and Meeting strict Project Deadlines
• Leadership and Motivational Skills to ensure the Work is being done by the Resources on time and within the specified budget
• Experience in handling Conflict and Resolution Management

Qualifications:

• 8 -12 years of overall experience
• Experience of working on Mobile & Web Applications (across Android & iOS)
• Strong understanding of Java & MERN/ MEAN stack - Angular/Node/React/ Vue
• Ability to create APIs in REST, and GraphQL understanding of JSON, XML, Websockets, SOAP, COBRA
• Good to have experience of Office 365 - SharePoint and ASP.Net
• Understanding of Database: MySQL, MongoDB, Oracle, PostGres
• Understanding of Project Management: Agile/Scrum, Waterfall both is fine
• Previous experience of working in FinTech, eCommerce, Enterprise Projects, C2C, B2C, B2B Apps will be an added advantage