Backend Engineer

1 day ago

Hyderabad, Telangana, India YAL Full time ₹ 20,00,000 - ₹ 25,00,000 per year

Job description

Backend Lead – Real-Time Messaging & VoIP

Location: Bangalore / Hyderabad

Type: Full-Time | Immediate Joining Preferred

CTC: Competitive

About YAL

YAL is building a decentralized, AI-powered communication platform from the ground up — combining secure real-time messaging, voice/video calling, and intelligent fraud detection. Our mission is to deliver global communication infrastructure that prioritizes privacy, security, and performance without relying on centralized servers.

We're looking for a
Backend Lead – Real-Time Messaging & VoIP
to join our core engineering team and help architect and scale the backend systems that power our real-time communication stack.

Responsibilities

  • Design, implement, and maintain backend services for messaging, group chat, voice/video calling, and user authentication.
  • Build and optimize real-time communication infrastructure using
    WebSockets
    ,
    WebRTC
    ,
    TURN/STUN
    , and related protocols.
  • Lead backend system architecture focused on scalability, low latency, and high availability.
  • Deploy and manage services on
    AWS
    or
    GCP
    using
    Docker
    ,
    Kubernetes
    , and CI/CD pipelines.
  • Collaborate with mobile, AI, and frontend teams to ensure seamless feature integration and cross-platform consistency.
  • Ensure best practices in secure messaging, encryption, and session management.
  • Drive technical decisions, mentor engineers, and uphold engineering excellence across the team.

Requirements

  • Strong backend engineering experience with
    Go
    ,
    Python
    ,
    C/C++
    , or

    .
  • Proven experience building and scaling real-time systems, ideally for messaging or VoIP platforms.
  • Deep knowledge of
    WebRTC
    ,
    TURN/STUN
    ,
    SRTP
    , and media transport protocols.
  • Experience deploying cloud-native services on
    AWS
    or
    GCP
    .
  • Familiarity with authentication methods including
    OTP
    ,
    JWT
    , and token-based auth flows.
  • Solid understanding of
    end-to-end encryption
    , secure communication pipelines, and user privacy principles.

Preferred Qualifications

  • Experience with decentralized/federated protocols such as
    Matrix
    ,
    XMPP
    , or similar.
  • Familiarity with media servers like
    Jitsi
    ,
    Janus
    , or
    mediasoup
    .
  • Understanding of fraud detection and AI-assisted moderation systems.
  • Prior experience with messaging platforms like WhatsApp, Telegram, Signal, or similar real-time communication apps.

Why Join YAL?

  • Help shape the architecture of a next-generation messaging and calling platform.
  • Work on technically challenging problems with a deep focus on privacy and performance.
  • Build secure systems that scale globally.
  • Be part of a high-impact team solving meaningful real-time infrastructure challenges.

How to Apply

Easy apply on Linkedin or DM us here on LinkedIn or send your CV + work samples (GitHub, papers, demos) to with subject line

Subject: [ Backend Lead - Real-Time Messaging & VOIP | Your Name]

  • Backend Engineer

    7 days ago

    Hyderabad, Telangana, India Weekday AI Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    This role is for one of the Weekday's clientsMin Experience: 1 yearsLocation: HyderabadJobType: full-timeWe are seeking a highly motivated and skilled Backend Engineer to join our growing technology team. As a Backend Engineer, you will be responsible for designing, building, and maintaining the core services and APIs that power our applications. You will...

  • Backend Engineer

    5 days ago

    Hyderabad, Telangana, India Weekday AI Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    This role is for one of the Weekday's clientsMin Experience: 1 yearsLocation: HyderabadJobType: full-timeWe are seeking a highly motivated and skilled Backend Engineer to join our growing technology team. As a Backend Engineer, you will be responsible for designing, building, and maintaining the core services and APIs that power our applications. You will...

  • Backend Engineer

    1 week ago

    Hyderabad, Telangana, India Lyzn AI Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Company Description is pioneering agentic AI superintelligence through a dynamic marketplace of personalized AI agents designed to empower users with adaptive and intelligent automation. Our mission is to revolutionize human-machine collaboration by building AI that truly understands and augments individual workflows, helping users reclaim valuable time and...

  • Backend Engineer

    7 days ago

    Hyderabad, Telangana, India Plume Design, Inc Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Life at PlumeAt Plume, we believe that technology isn't about moving faster, it's about making life's moments better. Which is why we've built the world's first, and only, open and hardware-independent service delivery platform for smart homes, small businesses, enterprises, and beyond. Our SaaS platform uses WiFi, advanced AI, and machine learning to create...

  • Lead Backend Engineer

    2 weeks ago

    Hyderabad, Telangana, India ETEAM INFOSERVICES PRIVATE LIMITED Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Description : Role Overview : We are looking for an accomplished Lead Backend Engineer with strong experience in C#, .NET, and modern backend architectures, combined with hands-on exposure to and cloud-based DevOps environments. The ideal candidate will be responsible for designing, developing, and scaling backend systems, implementing CI/CD...

  • Senior Backend Engineer

    5 days ago

    Hyderabad, Telangana, India Algoleap Technologies Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    SUMMARY Job Title: Senior Backend Engineer Python & FastAPILocation: Hyderabad, IndiaExperience Required:Total Experience: 8+ yearsRelevant Experience: 6+ years in backend development using Python, Flask, and related technologiesJob Summary:We are seeking a highly skilled and experienced Senior Backend Engineer with a strong foundation in Python, Fast API,...

  • Senior Backend Engineer

    2 weeks ago

    Hyderabad, Telangana, India Algoleap Technologies Pvt Ltd Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Job Title: Senior Backend Engineer – Python & FastAPI Location: Hyderabad, India Experience Required: · Total Experience: 8 years · Relevant Experience: 6 years in backend development using Python, Flask, and related technologies --- Job Summary: We are seeking a highly skilled and experienced Senior Backend Engineer with a strong...

  • Senior Backend Engineer

    2 weeks ago

    Hyderabad, Telangana, India BizAcuity Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    About BizAcuityWho are we?BizAcuity is on a mission to help enterprises get most out of their data by providing Business Intelligence and Data Analytics services, product development and consulting services for clients across globe in various domains / verticals.Established in 2011, by a strong leadership team and a team of 200+ engineers, we have made a...

  • Senior Backend Engineer

    2 weeks ago

    Hyderabad, Telangana, India Bizacuity Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Position Overview : Seeking an experienced and visionary Senior Backend Engineer to take a lead role in evolving our cutting-edge gamification platform, engineered for high throughput and real-time data handling in the dynamic igaming industry. As a senior contributor, you will architect robust backend systems capable of processing millions of concurrent...

  • Senior Backend Engineer

    7 days ago

    Hyderabad, Telangana, India Bizacuity Full time ₹ 8,00,000 - ₹ 12,00,000 per year

    About BizAcuity : Who are we ? BizAcuity is on a mission to help enterprises get most out of their data by providing Business Intelligence and Data Analytics services, product development and consulting services for clients across globe in various domains / verticals. Established in 2011, by a strong leadership team and a team of 200+...