11+ FreeSWITCH Jobs in Ahmedabad | FreeSWITCH Job openings in Ahmedabad

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)

Developer Requirements/Expectations:

• Experience: 5+ Years
• Tech Stack: Core PHP, MySQL, Basic JavaScript, Oracle
• 3rd Party Integration: Payment Gateways (Apple Pay Wallet, Google Pay, Stripe)
• Tools: Trello, Slack, Github
• Soft Skills: Team Work, Excellent Client Communication. 

Engagement Type: Full Time, Dedicated

• Work Hours: 8 Hours per day, 160 hours per month
• Shift: 10 AM-7 AM IST (Including Lunch hour)
• Work shifts need to be flexible to accommodate client calls in EST.

Screening Process: 

Round 1: Technical 

Round 2: Managerial 

Location: Ahmedabad (Hybrid)

We are Hiring ASP.NET MVC/Core Developers!

Ahmedabad, Gujarat | Hybrid/Remote Also Possible

Looking to take your .NET skills to the next level? Whether you’re based in Gujarat or working remotely from anywhere in India, we want to hear from you!

We’re on the hunt for passionate ASP.NET MVC/Core Developers with 2–3 years of experience who love building high-quality web applications and RESTful APIs.

Tech Stack You'll Work With

• ASP.NET MVC & .NET Core

• C#, MSSQL, Web API

• Bonus: Angular, TypeScript, or modern frontend frameworks

Why You'll Love Working With US

• Work on impactful, real-world projects

• Collaborate with a skilled, supportive team

• Stay updated with the latest tech

• Thrive in a culture of innovation and continuous learning

Location: Ahmedabad (On-site) | Hybrid/Remote is also an option!

Experience: 2–5 years

Apply now or refer someone awesome: https://lnkd.in/dqkv7mEH

Who You Are:

• You’ve built scalable, production-ready APIs in fast-paced environments, and are comfortable with the challenges that come with a growing startup.
• You understand event-driven architectures and have hands-on experience building real-time applications.
• You are fully capable of taking ownership of backend systems, from designing the database schema to writing efficient, maintainable code.
• You think beyond the code: optimizing performance, scalability, and security are as important as building new features.
• You’re comfortable troubleshooting complex issues, whether that’s API bottlenecks, database performance, or production issues.

Responsibilities:

• Design, implement, and manage a NestJS backend with a modular, scalable architecture that can easily handle real-time events and communication.
• Develop and maintain WebSocket services for real-time event-driven updates and ensure seamless communication across the system.
• Integrate RabbitMQ for reliable internal messaging, handling queues and ensuring event-driven workflows are efficient and fault-tolerant.
• Implement database management strategies using MongoDB, Redis, and Elasticsearch, ensuring efficient data handling, indexing, and optimization.
• Integrate with external APIs (JSON-RPC, XML-RPC, REST) to enhance system capabilities.
• Ensure high performance of the system by optimizing database queries, implementing caching strategies using Redis, and ensuring optimal indexing and data flow.
• Implement role-based authentication and authorization mechanisms using JWT, OAuth, and RBAC patterns within NestJS.
• Follow security best practices to ensure sensitive data is protected, credentials are stored securely, and the system is resilient to common vulnerabilities.
• Work collaboratively with cross-functional teams to ensure seamless integration between different services and technologies.

Must-Have Skills:

• Strong proficiency in Node.js and NestJS with TypeScript.
• Solid experience with MongoDB, Redis, and Elasticsearch for data storage and real-time data handling.
• In-depth knowledge of WebSockets and Socket.IO in NestJS Gateways, enabling real-time communication and updates.
• Experience with RabbitMQ for message queuing and asynchronous task handling.
• Strong understanding of authentication & authorization systems using JWT, OAuth, and RBAC (Role-Based Access Control).
• Expertise in optimizing APIs, including techniques for caching, improving database performance, and reducing latency.
• Familiar with API security best practices, including secure storage of credentials, encryption, and safeguarding sensitive data.

Key Skills:

• TypeScript, NestJS, WebSockets, Socket.io
• Redis, MongoDB, Elasticsearch, RabbitMQ
• API Optimization, JWT, OAuth, RBAC
• Real-time communication, Event-driven architecture

Role & Responsibilities:

• Individuals are responsible for all traditional development activities analysis, design, coding, testing, and documentation.
• Add new features to existing Windows and Web-based applications in Visual Studio 2019. Interacting with internal team.
• Transform business and design needs into innovative products.
• Drive all projects to completion within deadlines.
• Perform thorough testing to find issues ahead of time.
• Engineering software needs more precise analysis & coding skillset 
• Enhance skillset by working with fortune 500 clients
• Interacting with internal team. 

Qualifications:

• B.E in computer science or related fields.
• Hand on development experience with web & database technologies (MS SQL).
• Excellent programming & communication skills Strong problem solving, judgmental, and decision-making skills.
• Ability to work at the tactical and strategic levels of IT initiatives.
• Impressive hands-on experience in .Net technologies. Impressive hands-on experience and knowledge with C#, SQL, JSON, XML, Win Forms & MVC, Angular, JavaScript, jQuery , HTML/CSS.
• Self-Motivated, flexible & Innovative.

Key Responsibilities:

1. Software Development:

- Design, develop, and maintain robust, scalable, and high-performance applications using the .NET framework.

- Implement and test software components to meet project requirements.

- Collaborate with other team members to understand business needs and translate them into technical specifications.

2. Review and Optimization:

- Conduct code reviews to ensure code quality, best practices, and adherence to coding standards.

- Identify and implement performance optimizations to enhance the overall efficiency of the applications.

3. Troubleshooting and Debugging:

- Investigate and resolve software defects and issues in a timely manner.

- Perform debugging and troubleshooting activities to identify and fix software bugs.

4. Documentation:

- Create and maintain technical documentation for software components, processes, and procedures.

- Provide clear and comprehensive documentation to assist other team members and stakeholders.

5. Collaboration:

- Work closely with cross-functional teams, including product managers, designers, and QA engineers, to deliver high-quality software solutions.

- Participate in Agile/Scrum development processes and contribute to sprint planning, daily stand-ups, and retrospectives.

Qualifications:

- Bachelor's degree in Computer Science, Information Technology, or related field.

- Proven experience as a .NET Developer or Software Developer.

- Strong proficiency in C# and the .NET framework.

- Experience with ASP.NET MVC, Web API, and other relevant technologies.

- Knowledge of front-end technologies such as HTML, CSS, and JavaScript.

- Familiarity with database systems, particularly SQL Server.

- Understanding of software development best practices, design patterns, and architecture.

- Excellent problem-solving and debugging skills.

- Strong communication and collaboration skills.

Preferred Skills:

- Experience with cloud platforms, such as Azure or AWS.

- Knowledge of DevOps practices and tools.

- Familiarity with containerization and orchestration technologies (Docker, Kubernetes).

- Experience with agile development methodologies.

Benefits:

- Competitive salary

- 5 days working

- Professional development opportunities

- Flexible work schedule

Designation:-Laravel Developer

Job Description:-

• Discussing project aims with the client and development team.
• Designing and building web applications using Laravel.
• Troubleshooting issues in the implementation and debug builds.
• Working with front-end and back-end developers on projects.
• Testing functionality for users and the backend.
• Ensuring that integrations run smoothly.
• Scaling projects based on client feedback.
• Recording and reporting on work done in Laravel.
• Maintaining web-based applications.
• Presenting work in meetings with clients and management.

Experience: 2-5 Years experience

Skills:

Core PHP (Knowledge of functions, Methods, PHP OOPS Concept, Ajax, MySQL, Jquery), Javascript, Basic knowledge of HTML, CSS, MVC Structure 

Experience: 3-5 Years Experience

Skills:

Javascript, Node JS, HTML, CSS, Advanced JS


Location : Ahmedabad 

Responsibilities :

- Assist in requirements gathering and technical planning to design solutions that meet client needs

- Create clean, well-documented, efficient, and standards-compliant code with an eye towards

performance optimization

- Define, design, develop, integrate, test, deploy, maintain, troubleshoot, and enhance applications

and tools written in PHP, JavaScript, HTML, CSS, and other languages, as necessary

- Develop custom modules for integration into ERP, accounting, fulfillment, and marketing systems

- Actively troubleshoot and support applications in production-- critical environments

- Account for client short- and long-term goals when recommending a solution

- Set up, configure, and optimize enterprise-level e-commerce software and servers

- Provide technical leadership in the development and delivery of solutions

- Troubleshoot production application issues under pressure and define a path to resolve them

- Perform team code reviews and provide technical oversight

- Implement and maintain Magento development standards and best practices

- Tracks the work against plan and reports the status on agreed time without fail.

- Interface with the clients to understand and document their needs.

-Ability to mentor team members in core skills

Primary Technical Skills:

Magento

PHP

OOPS

Javascript

XML

JSON

Payment Gateway

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Design Patterns

MVC

Soft Skills

Excellent oral and written communication.

Required Skills:

- 2 to 8 years of experience building scalable, robust Web or e-commerce applications in OOP PHP

- Experience with Magento 2.x

-Minimum 1+ yrs exp in Magento 2.x

- Experience working with the following technologies: Javascript (Prototype and JQuery), XML, JSON,

SQL, PHP, CSS2, CSS3

- Experience with HTML, tableless layout design, and standards-compliant markup

- Experience with OOP PHP (3+ years)

- Experience with site optimization

- Experiences with theme integration and customization

- Knowledge of online payment gateways (e.g., Authorize.net, PayPal, etc.)

- Understanding of the MVC design pattern

- Proficient in authoring, editing, and presenting technical documents

- Prior consulting experience

- Demonstrated ability to adapt and work with team members of various experience levels

- Ability to work with minimal direction with a focus on customer satisfaction

- Excellent written and verbal communication skills

- Some travel will be required for this position

Secondary Skills :

- In-depth knowledge of PCI compliance and other e-commerce industry topics

- Experience with AWS or similar cloud platforms

- Knowledge of caching, and scaling techniques

- Multi-website, store view deploymentRestricted