11+ Voice Over IP (VoIP) Jobs in Ahmedabad | Voice Over IP (VoIP) Job openings in Ahmedabad
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About the job
As a Senior SIP Engineer, you must take complete ownership of supporting all VoIP infrastructure, debugging issues related to specific servers or software, or remote clients such as SIP devices (both virtual such as soft-phone or WebRTC client, and physical such as a desk phone or an on-premise PBX), and providing fixes.
- Support customers during EST timezone during critical releases or emergency incidents 5+ yrs of supporting global VoIP services and/or applications on cloud-based servers.
- Expertise in SIP call flow analysis and debugging Expertise in setup and maintaining SIP-based monitoring, debugging, and alerting services
- Experience scripting call flow, dialplan, and custom routing with FreeSwitch using LUA and XML
- Experience in debugging Kamailio and Freeswitch-based applications is a must Good problem-solving and analytical skills Excellent written and verbal communication
- Experience working with open-source projects
- Exposure to SIP Carrier Integration
- Advanced Experience with cloud media infrastructure (load balancers, gateways, SBCs, STUN, TURN)
- Advanced Knowledge of all modern VoIP protocols/platforms including (SIP, RTP stack & SDP, RTCP, TCP, UDP, SIP, HTTPS, SSL/TLS)
Spring Boot
Java
NodeJS (Node.js)
HTML/CSS
Javascript
jQuery
.NET
C#· Strong knowledge of .NET web framework.
· Proficient in {C# and/or VB.NET}, with a good knowledge of their ecosystems
· Strong understanding of object - oriented programming
· Skill for writing reusable libraries
· Familiar with various design and architectural patterns
· Familiarity with Microsoft SQL Server.
· Experience with web application frameworks
· Familiarity with Windows Presentation Framework
· A knack for writing clean, readable, and easily maintainable code
· Understanding of fundamental design principles for building a scalable application
· Experience creating database schemas that represent and support business processes
· Basic understanding of Common Language Runtime (CLR), its limitations, weaknesses, and workarounds
· Proficient understanding of code versioning tools {such as Git, SVN}
Responsibilities:
· Design, build and maintain efficient, reusable, and reliable code
· Integrate data storage solutions.
· Engage in SQL Version upgrade and Windows upgrade activities
· Ensure the best possible performance, quality, and responsiveness of applications
· Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues
· Help maintain code quality, organization, and automatization
Software Developer (.NET Core)
Reports to:
Company Overview
Injala specializes in creating innovative insurance technology solutions, which are actively disrupting the insurance marketplace. We are constantly growing, multinational company, while continuously providing a dynamic, progressive, and all-around fun environment. Our mission is to make risk management manual data entry and processing a thing of the past. We are a group of like-minded people who strive to create technology solutions that point not only an industry, but an entire generation towards the future.
We always start with the “why” and work backwards through the “how.” Failing forward is encouraged—this leads to innovation, critical thinking, constant improvement, and intense commitment to quality and excellence. Our culture? Make work and play indistinguishable. Committing to professional and personal development. Keeping diversity at the forefront of our endeavors. Being environmentally conscious. Dedicated to community development through charitable contributions and servant leadership.
We are a close team of enthusiastic tech and communications advocates who are passionate about what we do and are looking for people who are interested in a ground-floor opportunity with a company poised for tremendous growth.
We want to discover the next marketing superstar. Do you have what it takes to be get in on the ground-floor of a dynamic, expanding team and make yourself indispensable? Market yourself to us with the same passion you will market our products
Job Summary
Are you naturally curious?
Our engineering squad is linked together by insatiable curiosity and a burning desire to innovate to create the best possible product while fostering the success of our rapidly growing brand. They have a keen ability to recognize key patterns and trends, while effectively communicating with key stakeholders to execute development and drive profitable growth.
Primary Responsibilities
- Build software using languages and technologies of the .NET framework
- Produce code using .NET languages (.Net Core and Microsoft technologies)
- Upgrade, configure, and debug existing systems
- Provide technical support for web, desktop, and/or mobile applications
- Participate in requirements analysis
- Collaborate with internal teams to produce software design and architecture
- Write clean, scalable code using .NET programming languages
- Test and deploy applications and systems
- Revise, update, refactor, and debug code
- Improve existing software
- Develop documentation throughout the software development life cycle (SDLC)
- Serve as an expert on applications and provide technical support
Skills and Qualifications
- Proven experience as a .NET developer or application developer
- Familiarity with the ASP.NET framework and SQL server and design/architectural patterns (e.g., Model-View-Controller)
- Knowledge of at least one .NET languages (e.g., C#, Visual Basic, .NET, etc.)
- Familiarity with architecture styles/APIs
- Understanding of agile methodologies
- Analytical
- Self-driven
- Excellent communication
- Team player
- Strong interpersonal, problem solving, and organizational skills
- Ability to juggle multiple projects with minimal supervision
- Firm grasp of the English language (both written and verbal)
- Attention to detail
Benefits
- Open-door culture
- Early joining bonus
- 5-day work week
- Growth opportunities
- Potential for rewards and recognitions
- Celebrations for events and festivals
- Handsome perks
- Referral bonus
- Flex-time policy
- Maternity leave
- No sandwich leave policy
- Family medical insurance
Level of Education: Bachelor of Engineering degree in Computer/IT or related field
Company Website: https://www.injala.com/
NodeJS (Node.js)
Amazon Web Services (AWS)
MongoDBShould have Excellent Experience of Node.js.
In-Depth knowledge of Express Js, JavaScript, TypeScript,
Should have experience in MongoDB, My SQL, GraphQL and any graph Database
Experience working with REST APIs, and Sockets.
Ability to Identify and fix production and non-production application issues as a part of the deployment.
Good Knowledge of AWS - Beanstalk, Cloud Watch.
Good to have Agile/JIRA/ Continuous Deployment experience.
Good Knowledge of JSON, API, and JWT
Ability and willingness to manage multiple projects/tasks.
Basic Understanding of HTML5, CSS.
Job Responsibilities:
Understanding accessibility and security compliance (Depending on the specific project)
User authentication and authorization between multiple systems, servers, and environments.
Integration of multiple data sources and databases into one system
Understanding fundamental design principles behind a scalable application.
PostgreSQLNodeJS (Node.js)
ExpressWe are looking for a Node JS developer interested in building high performance back end using PostgreSQL. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure.
Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
Responsibilities
- Build Fin Tech logic with super clean code with appropriate error handling
- Integration of user-facing elements developed by front-end developers with server side logic
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection
- Integration of data storage solutions - Postgresql
Java- Strong fundamentals in data structures, algorithms.
- Strong fundamentals in Core Java/J2EE.
- Familiarity with any one of Spring, Struts, Hibernate frameworks.
- Familiarity with code design principles, patterns, and best practices in java.
- Understanding of SQL and NoSQL databases.
- IDE/Tools - Eclipse, NetBeans, Ant, Maven, Gradle
- Web Technologies - XML/XSD, HTML 5.0, CSS 3.0, JavaScript, JQuery, YUI
- Configuration Management - GIT, Subversion SVN
- Active participation in one or more open-source projects is a strong plus
- Familiarity with the AWS cloud ecosystem is a strong plus.
- OCJP certified will be an added advantage.
- Hands-on with *Unix/Windows based systems.
Ruby
Ruby on Rails (ROR)We’re looking for someone with a passion for programming and for writing code.
Responsibilities:
1. Write efficient code
2. Design Robust, scalable feature.
3. Follow best practices (test-driven development, continuous integration, SCRUM, refactoring and code standards)
Requirements:
1. Work exp in Ruby On Rails
2. Exp in software development.
3. Knowledge of front rnd such as javacript, HTML, CSS, JQuery.
4. Good knowledge of relational databases.
5. Working knowledge of NoSQL databases
Laravel- Ability to write APIs including Restful APIs.
- Able to consume 3rd party API's
- Familiarity with SQL (MySQL, POSTGRESQL) and NoSQL(MongoDB) databases designing, query optimization techniques and their declarative query languages.
- Creating database schemas that represent and support business processes.
- User authentication and authorization between multiple systems, servers, and environments.
- Experience in Micro-services development will be an added advantage.
- Composer / NPM / Webpack.
- Laravel forge server deployment and management
- Laravel Dusk Testing
- PHP Unit Testing
- Good command of problem-solving and analytical skills.
- Must be technically strong in logical thinking
Addon Front-End Frameworks knowledge:
- Other Front-end frameworks like as Vue.js (Vue CLI, Vuex, Vue Router, and Nuxt.js).
- Proficiency in JavaScript and TypeScript programming.
- Aware about JavaScript basics and Modern JavaScript (ES6 – ES7 – ES8)
- Understanding of server-side rendering and its benefits and use cases
- Working knowledge of npm or Yarn
- Knowledge of Bootstrap, Framework 7
- Working knowledge of HTML5 code template and CSS3 styling (Sass or Less depending on your technology stack)
Addon Server knowledge will be added advantage:
- Proficient understanding of code versioning tools, such as GitHub, GitLab
- Working knowledge of cloud servers (AWS) related services and server administration like setting up
Apache/Nginx, php-fpm etc.. (Nice to have but not mandatory).
- Experience working with Docker (Nice to have but not mandatory)
- Experience with CI/CD tools and processes(Nice to have but not mandatory)
Java- 4+ years of professional development experience in an agile software engineering role
- Strong development skills in Java or Groovy
- Experience with Jenkins, bamboo and CI/CD environments
- Familiarity with Guice or similar dependency injection frameworks
- Familiarity with relational database technology
- Familiarity with document store database technology such as ElasticSearch or Cassandra
- Experience with design and testing of RESTful APIs
- Familiarity with cross platform development on Linux, OSX and Windows
- Strong understanding of Git version control system
- Knowledge of JavaScript (Node.js)
- Familiarity with Amazon Web Services (AWS)
- Familiarity with Docker / Kubernetes
- Experience with continuous integration and build systems such as Jenkins or Bamboo
- Experience with Jira or other project management, issue-tracking or bug-tracking tools
- Should have knowledge of RDBMS
- Familiarity with Node.js, Kotlin, Kafka, DynamoDB
- Previous experience with SaaS or cloud development, Micro-services
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