Full Stack Developer

4 weeks ago

Lahore, Punjab, Pakistan LexumSoft Full time
Full Stack Developer - AI Voice Integration (Python/RingCentral/VAPI)Full Stack Developer - AI Voice Integration (Python/RingCentral/VAPI)

Direct message the job poster from LexumSoft

Senior Full Stack Developer | Python, React.js, Django, Flask, AWS | 7+ Years Experience | Delivering Scalable, Secure, and Cloud-Optimized Full…

We're seeking an experienced developer to integrate AI voice capabilities into our existing FastAPI/MySQL/React application using VAPI and RingCentral.

Project Overview: Build a production-ready integration connecting our RingCentral phone system with VAPI AI voice agents for automated customer interactions.

Technical Requirements:

  • Strong experience with FastAPI and async Python
  • Understanding of VoIP/SIP protocols and webhooks
  • Experience with telephony integrations (RingCentral, Twilio, or similar)
  • Familiarity with AI voice platforms (VAPI, Retell, or similar)

Key Responsibilities:

  • Configure RingCentral SIP trunking with VAPI
  • Build webhook endpoints in FastAPI for call events
  • Implement real-time call status updates in React dashboard
  • Set up call routing logic and database schema
  • Handle error scenarios and failover mechanisms

Nice to Have:

  • RingCentral API experience
  • Redis for real-time event handling

Project Duration: 2-3 weeks Type: Contract with potential for ongoing work

Seniority level
  • Seniority levelMid-Senior level
Employment type
  • Employment typeFull-time
Job function
  • Job functionEngineering and Information Technology
  • IndustriesIT Services and IT Consulting

Referrals increase your chances of interviewing at LexumSoft by 2x

Sign in to set job alerts for "Full Stack Engineer" roles.Frontend Engineer II (with Webflow expertise)Back-End Engineer - US-Based SaaS PlatformSoftware Engineer - Supplier/Data ExperienceFull Stack Engineer, LearnWith.AI (Remote) - $100,000/year USDSenior QA Engineer - Manual (Mobile testing)Senior QA Engineer - Manual (Mobile Testing)Connectivity Engineer (Trading Platform)Dynamics 365 Business Central Technical DeveloperNetSuite Developer (SCA experience required)Senior Machine Learning Engineer (Personalization)

We're unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr

  • Full-stack Developer

    4 weeks ago

    Lahore, Punjab, Pakistan Chainfore Full time

    Company DescriptionChainfore is a global leader in next-generation digital services and consulting, specializing in transforming ideas into reality and developing cutting-edge solutions. The company is committed to innovation and excellence, making it a trusted partner for businesses worldwide.Role DescriptionThis is a full-time on-site role in Lahore for a...

  • Full Stack Developer

    3 weeks ago

    Lahore, Punjab, Pakistan Abroad Work Full time

    Full-Stack Developer vacancy in Lahore, PakistanJob Title: Full-Stack Developer (Contract) - Lahore, PakistanA fast-growing technology company in Lahore is seeking a highly skilled and motivated Full-Stack Developer to join our dynamic team on a contract basis. As a Full-Stack Developer, you will be responsible for designing, developing, and maintaining...

  • Full Stack Developer

    4 weeks ago

    Lahore, Punjab, Pakistan Big O Soft Llc Full time

    1 week ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from BIG O SOFT LLCWe're looking for a skilledFull Stack Developerwith hands-on experience in buildingAI-powered chatbots. You'll work across the stack to develop scalable web applications and integrate AI/NLP models to...

  • Full Stack Developer

    3 weeks ago

    Lahore, Punjab, Pakistan Senewtech Full time

    We are looking for a Full Stack Developer to produce scalable software solutions. You'll be part of a cross-functional team that's responsible for the full software development life cycle, from conception to deployment. As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and...

  • Full Stack Developer

    2 weeks ago

    Lahore, Punjab, Pakistan SOFT PYRAMID LLC Full time

    Get AI-powered advice on this job and more exclusive features.Direct message the job poster from SOFT PYRAMID LLCHuman Resources Executive @ SOFT PYRAMID | CHRECompany DescriptionSOFT PYRAMID LLC is a US & Pakistan-based software company innovating with code. We specialize in artificial intelligence, web & mobile apps, and digital automation. Our mission is...

  • Full-Stack Developers

    3 weeks ago

    Lahore, Punjab, Pakistan LogIQ Curve Pvt. Ltd. Full time

    Role Description:Two vacancies are available for a full-time remote role for Full-Stack Developers (1 each Back-End and Front-End Developers). As a Full-Stack Developer at LogIQ Curve, you will be responsible for designing, developing, and maintaining innovative web applications that meet the needs of clients. You will participate in project planning,...

  • Full Stack Developer

    3 weeks ago

    Lahore, Punjab, Pakistan NorthBay - Pakistan Full time

    Job Title: Full Stack Developer (Python & React)Location: Lahore, Karachi, IslamabadJob Type: Full-time, Onsite/HybridJob SummaryWe are seeking a highly skilled and experienced Full-stack Developer with expertise in Python and React to join our dynamic team. The ideal candidate will have 4–6 years of professional experience in software development, with a...

  • Senior Full Stack Developer

    3 weeks ago

    Lahore, Punjab, Pakistan Illumina Technology Solutions Full time

    Senior Full Stack Developer (.Net with React)Join to apply for the Senior Full Stack Developer (.Net with React) role at Illumina Technology Solutions.About Illumina Technology Solutions, LLCAt Illumina Technology Solutions, we are experiencing rapid growth across the U.S.A., Canada, India, and Pakistan. We are proud to be a Microsoft Gold Partner and are...

  • Full Stack Developer

    2 weeks ago

    Lahore, Punjab, Pakistan Saad Ahsan Residency & Citizenship Full time

    Saad Ahsan Residency & Citizenship is looking for a talented & experienced "Full Stack Developer" to join our dynamic Marketing team You'll be responsible to produce scalable software solutions, developing both front-end and back-end components, and contributing to every stage of the software development lifecycle. You should also be a team player with a...

  • Full Stack Developer

    1 week ago

    Lahore, Punjab, Pakistan CMS Travel Private Full time

    We're looking for a Senior Full-Stack Developer who's not afraid to own the build — starting with refining our current marketplace and then leading the development of our SaaS products from scratch.This is not a "just follow the brief" job.This is a "sit at the table, make decisions, and build something that will change the industry" job.⸻What You'll...