11+ Oracle Clusterware Jobs in Chennai | Oracle Clusterware Job openings in Chennai
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Job Description & Responsibilities:
Selected engineer's day-to-day responsibilities include:
• Performs Database Administration tasks in Oracle & MS/MY SQL. Also performs basic DBA tasks in
SQL Server and DB2 environments as necessary.
• Designs and builds simple to complex database structures from data models.
• Installs, configures and patches Oracle.
• Implements HA and DR systems using Data guard and RAC.
• Builds and manages Data Guard Physical/Logical Standby Databases using Data Guard Broker
• Provides rotating 24x7 on-call support for company's Oracle, SQL Server, and DB2 environments as
necessary.
• Participates in design reviews as required to ensure database design meets application
requirements.
• Designs, maintains, documents and executes database utilities to provide information regarding
database activity.
• Proactively performs database monitoring and performance tuning tasks.
• Identify and provide solutions to performance issues in multiple database environments.
• Provides automation to standard DBA tasks. Able to develop scripts on UNIX and Windows
platforms as necessary.
• Reviews and enforces adherence to the company's Architecture, as well as database design and
usage standards.
• Understands database high availability technologies and guides the company in implementing
appropriate solutions.
• Performs other duties as assigned.
Location : Chennai, Tamil Nadu
Joining : Immediate – 15 days
Education, Experience & other requirements
• B.S. degree from an accredited university.
• Must have solid Oracle RAC , Golden Gate & Data Guard experience.
• 3+ years of extensive experience with Oracle database installation / configuration best practices
and Database upgrade/migration approaches.
• Experience installing, building, upgrading and supporting Oracle RAC environment, ASM,
Grid/Cluster.
• In-depth knowledge and hands-on experience in the installation, configuration and
troubleshooting of Oracle products and patches, including Oracle 12c, RAC, ASM, Clusterware,
GoldenGate, Dataguard, Oracle Database Appliance (ODA), Oracle Enterprise Manager 12c.
• Experience in Oracle 12c RAC based environment - architecture, installation, building, upgrading
and maintenance of Oracle RAC based environment in production.
• Extensive experience in Oracle DataGuard replication and physical standby for Disaster recovery
• Working experience of Oracle Database Appliance.
• Strong knowledge of OEM 12C grid monitoring configuration.
• Strong working experience with RMAN configuration, Job maintenance and backup & recovery
• Experience in database problem identification, problem diagnosis and resolution.
• Experience in building data architecture models and enforcing enterprise architecture standards
and guidelines.
• Excellent communication – ability to explain a technical problem to management.
• Ability to work on high performing teams and deliver under pressure situations.
Flask
Python
MongoDBJob description
We are looking for an experienced Python developer to join our engineering team and help us create dynamic software applications for our clients. In this role, you will be responsible for writing and testing scalable code, developing back-end components, and integrating user-facing elements in collaboration with front-end developers.
Responsibilities:
- Coordinating with development teams to determine application requirements.
- Writing scalable code using Python programming language.
- Testing and debugging applications.
- Developing back-end components.
- Integrating user-facing elements using server-side logic.
- Assessing and prioritizing client feature requests.
- Integrating data storage solutions.
- Coordinating with front-end developers.
- Reprogramming existing databases to improve functionality.
- Developing digital tools to monitor online traffic.
Requirements:
- Bachelor's degree in Computer Science, Computer Engineering, or related field.
- 2-7 years of experience as a Python Developer.
- Expert knowledge of Python and Flask framework and Fast API.
- Solid experience in MongoDB, Elastic Search.
- Work experience in Restful API
- A deep understanding and multi-process architecture and the threading limitations of Python.
- Ability to integrate multiple data sources into a single system.
- Familiarity with testing tools.
- Ability to collaborate on projects and work independently when required.
- Excellent troubleshooting skills.
- Good project management skills.
SKILLS:
- PHYTHON
- MONGODB
- FLASK
- REST API DEVELOPMENT
- TWILIO
Job Type: Full-time
Pay: ₹10,000.00 - ₹30,000.00 per month
Benefits:
- Flexible schedule
- Paid time off
Schedule:
- Day shift
Supplemental Pay:
- Overtime pay
Ability to commute/relocate:
- Chennai, Tamil Nadu: Reliably commute or planning to relocate before starting work (Required)
Experience:
- Python: 1 year (Required)
Work Location: In person
PHP
C#
JavaPythonJob Description:
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
- Knowledge of back-end languages (e.g. C#, Java, PHP, Python)
- JavaScript frameworks (e.g. Angular, React, Node.js)
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
- Excellent communication and teamwork skills
- Great attention to detail.
Python
R Languagemake an impact by enabling innovation and growth; someone with passion for what they do and a vision for the future.
Responsibilities:
- Be the analytical expert in Kaleidofin, managing ambiguous problems by using data to execute sophisticated quantitative modeling and deliver actionable insights.
- Develop comprehensive skills including project management, business judgment, analytical problem solving and technical depth.
- Become an expert on data and trends, both internal and external to Kaleidofin.
- Communicate key state of the business metrics and develop dashboards to enable teams to understand business metrics independently.
- Collaborate with stakeholders across teams to drive data analysis for key business questions, communicate insights and drive the planning process with company executives.
- Automate scheduling and distribution of reports and support auditing and value realization.
- Partner with enterprise architects to define and ensure proposed.
- Business Intelligence solutions adhere to an enterprise reference architecture.
- Design robust data-centric solutions and architecture that incorporates technology and strong BI solutions to scale up and eliminate repetitive tasks
Requirements:
- Experience leading development efforts through all phases of SDLC.
- 5+ years "hands-on" experience designing Analytics and Business Intelligence solutions.
- Experience with Quicksight, PowerBI, Tableau and Qlik is a plus.
- Hands on experience in SQL, data management, and scripting (preferably Python).
- Strong data visualisation design skills, data modeling and inference skills.
- Hands-on and experience in managing small teams.
- Financial services experience preferred, but not mandatory.
- Strong knowledge of architectural principles, tools, frameworks, and best practices.
- Excellent communication and presentation skills to communicate and collaborate with all levels of the organisation.
- Team handling preferred for 5+yrs experience candidates.
- Notice period less than 30 days.
AngularJS (1.x)
Angular (2+)
Javascript
React.js- Significant experience of working in front-end web development
- Extensive programming experience in HTML5, CSS3, SASS or LESS, and Bootstrap, Foundation or Materialize
- Angular Material, Chart Libraries(D3, Leaflet, Amchart etc).
- Solid understanding and development experience in Angular
- Experience with Typescript
- Experience with tools like Redux, Webpack, Angular CLI and/or Gulp
- Experience consuming REST APIs
NodeJS (Node.js)MongoDBReact.jsImmediate job opening for Nodejs with React & Typescript for 6 location with an experience of 4-8yrs.
Job Role : NodeJS Fullstack Developer
Experience :: 4-8 yrs
Job Locations : Hyderabad, Bangalore,Chennai,Mumbai,Pune, gurgaon
Job Type : Permanent
Description :
• Master’s/Bachelor’s degree in Computer Science, Computer Engineering (BE/MCA/BCA)
• 5-9 years of strong software design and development experience and building and administering large-scale distributed applications
• Strong communication skills
• Agility and quick learner
• Understanding of the Software development lifecycle
• Good Analytical and problem-solving skills
• Self-motivated with the ability to prioritize, meet deadlines, and manage changing priorities
• Should have a high level of energy working as an individual Contributor and as a part of Team.
• Ability to think out of the box and questioning everything
Technical Skills (Hands On)
• Apply Server-side software development expertise, to design, develop and implement horizontally scalable components with the ability to handle large transaction and query volumes with following experience :
• Backend - NodeJS, Server-Side Events (SSE), React
• Programming languages - Typescript, JavaScript
• API – REST, GraphQL
• Databases – MySQL, PostgreSQL
• Additional useful programming languages – Java, Scala
• CI/CD experience with:
• Git/TFS, Containers, Ansible
• Test Driven Development (TDD)
• Real-time or near real-time data pipelines
• BPMN 2.0 (Camunda)
• Knowledge of Design Thinking
• Experience working in short agile release cycles
• Enterprise grade development best-practices for end-to-end interoperability and integration
• Design with operational requirements, and support challenges in perspective
Experience
• Drive technical excellence and implementation of best backend engineering practices. Apply technical understanding of:
o Using modern cloud architectures
o DevSecOps tools, and tool-chaining to achieve end-to-end automation
o Patterns and best-practices for multi-tiered distributed applications, and Multi-Cloud environment Information Security, Identity and Access Management
Job Brief
We are looking for an analytical, results-driven Senior Hardware and Firmware Engineer who can create complex PCB layout while using the least space possible. The designs should allow for easy development and debugging for the firmware engineers while keeping customer requirements, cost constraints and space constraints in mind. Hardware debugging knowledge and soldering skills are essential for this role.
You would also be required to have a keen eye for developing firmware with a low memory footprint and low power consumption while being robust and resistant to errors. You are expected to achieve these goals using your in-depth understanding of the programming language, compilers, microcontroller architectures and debugging tools. You are expected to keep a look out for upcoming advancements in the industry which will help optimize the product.
Main Responsibilities
Your responsibilities will include:
- Would be asked to write efficient, modular and robust firmware which will interface with multiple components like MEMS sensors, battery chargers, secondary microcontrollers etc.
- Writing clean, readable, and modular code
- Would be deeply involved in the schematic design for a product which includes cost-benefit
- analysis of components, component evaluation by designing a proof of concept, suggestions
- in how the components should be connected etc.
- Collaborate with software engineers who would develop companion applications to the
- product
- Creating cost and space optimized layouts for 2/4-layer PCBs
- Collaborating with firmware engineers and supply chain personnel on deciding the
- components to be used on a PCB.
- Collaborate with firmware engineers in designing PCB schematics
- Debugging faulty PCBs using on a hardware level and collaborate with firmware engineers to debug on a firmware level.
- Understanding the manufacturing rules of PCB manufacturers and PCB assembly houses.
Key Requirements
- MSc or PhD in ECE, EEE, EIE or in related fields preferred with a strong technical knowledge and 3-4+ years of experience in designing PCB layouts and developing firmware.
- Ability to transform research articles into the working solutions to solve real-world problems.
- Should have a strong foundation in analog and digital electronics
- Should have designed 4-layer PCBs which has been manufactured
- Familiar with using KiCAD or Altium Designer
- Familiar with using components like MOSFETs, diodes, voltage regulators etc.
- Experience in designing PCBs involving BGA fanouts
- Proficient in using soldering equipment like soldering irons and hot air gun.
- Should have worked with an ARM Cortex M series device like STM32, nRF52 etc
- Familiar with basic data structures like linked lists, queues, trees etc.
- Should be able to compile and link source code with static libraries without using an IDE
- Basic knowledge of microcontrollers peripherals like UART, I2C, SPI, ADC etc.
- Excellent written and verbal communication skills for effectively communicating with the
- team and ability to presenting information to varied technical and non-technical audience.
Must be able to produce solutions independently in an organized manner and be able to - work in a team when required.
Preferred Skills (Not Mandatory)
-
Experience in antenna design
-
Worked with communications protocols like BLE/WiFi
-
Worked with equipment like logic analyzers, oscilloscopes etc
-
Experience in handling 3D printers
-
Familiar with Python
-
Worked with equipment like logic analyzers, oscilloscopes etc.
-
Worked on microcontrollers from Dialog Semiconductors, Nordic Semiconductors,
-
STMicroelectronics, Espressif etc.
-
Worked on projects involving DSP, AI/ML
Java
Spring BootGood to have:
API Integrations with UI Layer
at MirrAR Innovation Technologies Private Limited
HTML/CSS
BootstrapDescription
Why should you Join us?
You should join us if you are looking to be a part of a high growth Startup that is working on the next frontier technologies and shaping the future world that we are going to live.
At MirrAR we highly emphasis on Innovation and we offer a complete work liberty that accepts and appreciates your ideas towards innovation. A place where you don’t have to fear about failure, you will have complete freedom to fail, all we count is the depth and honesty of the attempt made and not the success, rather we take the learnings from the failures and convert it into incremental feedbacks.
Job Summary:
Good exposure to design and development of the hybrid mobile apps using Ionic Framework. A minimum of 2 years of expertise in hybrid mobile app development using Ionic Framework 1/2/3, Angular JS, Angular 6(above), HTML5, CSS3, JavaScript, Typescript, ES6, jQuery. Should have built advanced applications (at least 2 live projects) in Ionic Framework.
Job description:
· We are looking for a candidate with 2-4 years of experience in mobile app development.
· Must have excellent skills to develop enterprise hybrid mobile applications using technologies like HTML5, Ionic 4, Angular 6 & above, Bootstrap, Cordova, Visual studio code, REST APIs, SOAP (XML/JSON) etc.
· Should be good at API integration Worked on Social API integration, Core location APIs, Google Maps, Geo-Location, Map Web Views, Push Notification Service Experience on UI technologies including HTML5, CSS3, & JavaScript & firebase.
· Must have Built & Published applications in Google Play Store and Apple iTunes store
· Strong Knowledge of Code Repository and Version Control Systems like SVN, GIT, TFS, VSS or any other.
· Excellent analysis skills and the ability to develop processes and methodologies.
· Write well designed, testable, efficient code by using best software development practices Optimizing performance for the apps
· Must have hands on experience on SQL Lite and worked on Offline mobile application.
· Should have solid debugging skills and usage of automation tools for Unit Testing, Static Code Review etc.
· Should be good in following Coding standards and processes
· Ability to design, optimize and integrate business processes across disparate systems and mobile technologies.
Requirements
Desired Candidate Profile:
· Must have a minimum of 2+ years of mobile app development using Ionic Framework.
· Experience as a developer creating iOS and Android mobile applications with HTML5, CSS3, Angular, Ionic.
· Experience designing and developing application authorization and authentication.
· Work on software architecture and development of Hybrid Mobile applications and communicate technical limitations/roadblocks to the team.
· Familiar with RESTful APIs, UI Kit, offline storage, threading, performance tuning, and all UI components in the Android/IOS object library foundation.
· Work on 3rd party libraries, cloud message APIs, and push notifications.
· Setup developer accounts to publish apps to the Google Play Store and Apple App Store.
· Build efficient, testable, and reusable modules
· Understand Androids/Apples Human Interface Guidelines and other UX & UI standards to create scalable products.
· Work in an agile environment to define, manage, and prioritize workload.
· Understanding mobile app design guidelines on each platform and being aware of their differences.
· Strong Knowledge of SQLite, MySQL, Firebase or similar databases.
· Experience using Git/GitHub/GitLab/BitBucket and related source control environments in a distributed team environment
· Able to Optimize for multi-device iPhone, iPad, Tablet & Smartphones.
· Published 2 or more apps in Google Play Store and Apple iTunes store.
· Experience with other open source frameworks a plus (PHP, Rails, Grails, Djangoor similar)
· Should have deep knowledge of best practices for mobile app design and performance.
· Identify the modules/components to be developed as per business requirements.
· Write high quality code as per industry standards and best practices.
· Excellent analytical and problem solving skills – you should be able to propose several viable solutions to complex problems and be able to evaluate the best alternative and estimate the work required.
· You have excellent communication skills showing a capability to make clear and meaningful contributions to white board design discussions and offer innovative solutions to complex problems, as well as contribute insights from past experiences.
· You are able to offer concise and regular updates on progress and can highlight issues that might affect progress in order to allow preventative action to be taken.
Benefits
Salary: 2-4 Lakhs per annum
PythonNodeJS (Node.js)
PostgreSQLIdeal candidate must have :
- 2+ years of experience in writing code
- Ability to meet tight deadlines
- Can work independently and be a team contributor
- Must have good knowledge of Node, Python and Scripting languages
- Experience in one or more of RDBMS - PostgreSQL, MySQL or Oracle
- Experience with NoSQL and real-time DB - Firebase/Firestore or MongoDB
- Must be able to write concise and high-quality API
- Must be a quick learner, curious and ambitious
Ruby on Rails (ROR)PythonJava
Company profile
We are the pioneering player in the FinTech industry in India in the institutional credit space. We have created a one of a kind online marketplace for institutional credit ‘CredAvenue’, bringing together issuers and lenders, while also participating in the marketplace through their own balance sheet. Within a short span of two years, CredAvenue has gained immense traction and boasts of multiple clients across sectors, 120+ investors across multiple segments and a high volume of credit deal closures. To read about the latest numbers we have clocked, please visit http://www.credavenue.com">www.credavenue.com.
We are backed by two of the leading global Private Equity firms and have also been successful in attracting high quality talent from some of the leading companies and universities globally. With the fundamentals in place, we are now gearing up for our next phase of high growth, and we are further building up our team to take the company to the next level.
Primary Responsibilities
- Responsible for full software life-cycle, system design and development of front-end & back-end systems
- Writing high-quality code, participating in code reviews, designing/architecting systems of varying complexity and scope
- Identify libraries and technologies worth experimentation
- Build innovative solutions from scratch and liaise with architects and engineers to build solutions
- Mentoring other team members
Required Skill
- Degree in Computer Science or relevant experience
- 2-7 years of relevant hands-on software engineering experience doing software design and development
- Proven experience of working on back-end web frameworks like RoR (preferable) or Python/Django or Node.js
- Good command over at least one JavaScript frameworks like React.js, Vue.js or Angular
- Excellent understanding of relational database structures, having knowledge of unstructured databases (NoSQL) will be an added advantage
- Expertise in object-oriented design, unit testing, integration testing, data structures, algorithms, scalable APIs, etc.
- Knowledge of working on cloud technologies and exposure of AWS services (EC2, RDS, S3, etc)
- Work in a fast-paced environment and make pragmatic engineering decisions in a short amount of time
- Experience with Agile Development and Scrum methodologies.
Work Environment Details
- An opportunity to play a formative role in an ambitious financial services marketplace spanning investment banking, debt capital markets, institutional finance, retail lending and asset management
- A journey that will challenge and reward you in a manner few others will
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