Senior Python Developer

4 weeks ago


Varanasi, India Robral Technologies Full time

Remote | Contract (3 months, extendable)

We are working on a high-performance real-time video streaming platform and are looking for an experienced Python Developer (minimum 5 years) to help us solve critical challenges in scaling and stability.


The Challenges You’ll Solve
  1. “No Signal” Issue – Retry logic implemented but failing; causing intermittent streaming disruptions.
  2. Camera Scalability – Currently limited to ~8 cameras/server; need optimization to scale further and work across environments.
  3. Environment Consistency – Same code behaves differently across servers; requires deep debugging and configuration expertise.


Tech Stack
  • Backend: Python (Django, FastAPI)
  • Streaming: WebRTC, FFMPEG (1 camera = 1 process)
  • Database: MySQL
  • Frontend: React (MFE)
  • Infrastructure: Linux servers


Responsibilities
  • Debug and optimize backend streaming services (Django, FastAPI).
  • Fix retry logic and stabilize “No Signal” issues.
  • Scale multi-camera streaming pipelines beyond current server limits (WebRTC + FFMPEG).
  • Ensure consistent deployments across different server environments.
  • Collaborate with frontend (React) and DevOps teams to deliver seamless streaming performance.


Requirements
  • 5+ years professional Python development experience (Django + FastAPI).
  • Strong debugging skills in real-time streaming pipelines.
  • Deep hands-on experience with WebRTC and FFMPEG.
  • Expertise in Linux server optimization, concurrency, and multi-threading.
  • Solid knowledge of MySQL performance tuning.


Preferred Skills: Docker/Kubernetes, CI/CD pipelines, frontend integration (React).


  • Python Developer

    1 week ago


    Varanasi, India Hireologist Full time

    Job Title: Software Engineer – Python with Agentic AIExperience: 2-5 yearsLocation: Bangalore / Hybrid / RemoteCTC: 15-25 LPAAbout the OpportunityWe are expanding our extended software product engineering team for a US-based SaaS platform that predicts threats to workers and critical infrastructure, enabling companies to act before incidents occur. Their...

  • Python Data Engineer

    5 hours ago


    Varanasi, India iVoyant Full time

    One of our clients is looking for an experienced Python Data Engineer to join their team.Key Responsibilities:Strong Python Experience (web services, background jobs; we use Fast API)Data processing and reporting using Python (Pandas, Polars, openpyxl and Duck DB are used, Airflow, dbt, streamlit experience is nice to have)Experience with data pipeline...

  • Python Data Engineer

    12 hours ago


    Varanasi, India iVoyant Full time

    One of our clients is looking for an experienced Python Data Engineer to join their team.Key Responsibilities:Strong Python Experience (web services, background jobs; we use Fast API)Data processing and reporting using Python (Pandas, Polars, openpyxl and Duck DB are used, Airflow, dbt, streamlit experience is nice to have)Experience with data pipeline...

  • Senior Engineer

    4 weeks ago


    Varanasi, India Pramana Full time

    About usPramana, inc. is based in Cambridge, MA (USA), with R&D and manufacturing sites in Bangalore (India), Rochester (MN, USA) and Toronto (Canada). Pramana was established in 2021 as a spin-off from Nference. inc.Pramana’s vision is to bring fully autonomous systems to pathology labs and enable them to achieve AI-enabled workflows for serving patients....

  • Software Engineer III

    2 weeks ago


    Varanasi, India techjays Full time

    What makes Techjays an inspiring place to workAt Techjays, we are driving the future of artificial intelligence with a bold mission to empower businesses worldwide by helping them build AI solutions that transform industries. As an established leader in the AI space, we combine deep expertise with a collaborative, agile approach to deliver impactful...


  • Varanasi, Uttar Pradesh, India Cashpor Micro Credit Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Job Position: - Senior Software DeveloperLocation: Head Office, VaranasiSalary: Based on industry normsExperience: 6-10 years and aboveAbout the Role:A highly skilled software architect responsible for designing and implementing scalable, modular, and maintainable software systems. This role involves defining technical specifications, developing high-quality...


  • Varanasi, India HireAlpha Full time

    Senior Data Engineer (Informatica Platform Engineer / Administrator) – Bangalore We’re looking for a Senior Data Engineer with strong expertise in Informatica platform administration to join our Group IT Data Engineering team.This role is ideal for professionals who enjoy building and maintaining enterprise-grade data platforms that power large-scale...


  • Varanasi, India CareerXperts Consulting Full time

    We are seeking a Senior Cloud Engineer to design, implement, and manage scalable, secure, and highly available cloud infrastructure. You’ll work closely with development, operations, and security teams to ensure optimal cloud performance and drive adoption of best practices across the organization.Key ResponsibilitiesDesign, deploy, and manage cloud-based...


  • Varanasi, India E-CARET SOLUTIONS Full time

    We are seeking a highly skilled and experienced Senior PHP Laravel Developer to join our dynamic team. Thisrole is pivotal in developing and maintaining our cutting-edge, SAAS-based product. Our ideal candidate issomeone who is passionate about building scalable, secure, and efficient applications while leveraging the fullpotential of AWS.Key...

  • Senior Java Developer

    3 weeks ago


    Varanasi, India Stealth Full time

    Fintech Unicorn seeking backend engineers who love building systems that millions trust with their money. Your code directly affects millions of users' financial lives - from seamless payments to smart banking features that actually work.Bring your preferred stack. Whether you're a Java wizard, Python enthusiast, or Go expert - we adapt to your strengths,...