Blumbit

Joined in 2024
27% answers
Lead Generation Solutions
That Satisfy Your Needs

We are trained, responsive, and cost-effective professionals. Our team is flexible and ready to expand to match your demand. With Blumbit you can easily outsource the headaches.

For over two years we have been helping clients around the world reach their sales targets and grow their business. Working with qualified Database Researchers and Sales Development specialists, we’ve developed an enhanced sales program that delivers an enriched flow of leads and increases sales pipelines.
Website:
http://blumbit.com/
  • Blumbit
    · 106 views · 3 applications · 7d

    Rust + Python Developer

    Hybrid Remote · Ukraine (Poltava) · 1 year of experience · Pre-Intermediate
    We are looking for a developer who is confident working with both Rust and Python. The project is already running: part of the codebase is written in Rust (core), while integrations and business logic are implemented in Python. Responsibilities: Maintain...

    We are looking for a developer who is confident working with both Rust and Python.
    The project is already running: part of the codebase is written in Rust (core), while integrations and business logic are implemented in Python.

    Responsibilities:

    • Maintain and further develop the existing project (Rust + Python).

       
    • Integrate Rust modules into Python (via PyO3/maturin).

       
    • Optimize performance and fix bugs.

       
    • Participate in fast releases and bug fixing.

       

    Requirements:

    • 1+ year of commercial experience with Rust.

       
    • Strong knowledge of Python (3.8+, ideally with experience in data/web libraries).

       
    • Understanding of multithreading, APIs, and system tools.

       
    • Ability to quickly dive into existing code and deliver solutions.

       

    Nice to have:

    • Experience with CI/CD, Docker, GitHub Actions.

       
    • Knowledge of code security and secret rotation.

       
    • Familiarity with the data/fintech ecosystem (Pandas, Polars, etc.).

       

    Format: Remote / Hybrid.

     More
  • Blumbit
    · 12 views · 2 applications · 1d

    AI Voice and CRM Integration Developer

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · Intermediate
    We create intelligent AI agents that automate calls, sales, and customer interactions in B2B. We are looking for a developer skilled in combining AI + telephony + CRM + business automation. We are looking for: Middle+/Senior developer (3–5 years of...

    We create intelligent AI agents that automate calls, sales, and customer interactions in B2B. We are looking for a developer skilled in combining AI + telephony + CRM + business automation.

    We are looking for:

    • Middle+/Senior developer (3–5 years of experience).

       
    • Specialist with experience in telephony / VoIP / call centers.

       
    • Developer with hands-on experience implementing AI integrations (LLM, ASR, TTS) into real products.

       
    • Experienced in developing applications for CRM/ERP (Bitrix24, HubSpot, Salesforce, Zoho, Odoo).

       
    • Someone who understands B2B processes (sales, lead generation, customer service) and knows how to automate them.

       
    • An engineer with a systems-thinking mindset: able to design and deliver solutions from concept to implementation.

       

    Responsibilities:

    • Development of AI voice bots for inbound and outbound calls.

       
    • Integration of ASR/TTS (speech recognition and synthesis) with LLM (ChatGPT, LangChain).

       
    • Configuration and customization of CRM systems (Bitrix24, HubSpot, Salesforce, Zoho, Odoo).

       
    • Automation of sales funnels, customer service, and B2B processes.

       
    • Working with telephony/VoIP (Asterisk, FreePBX, Twilio, Voximplant, WebRTC).

       

    Requirements:

    • Excellent knowledge of Python or Node.js.

       
    • Experience in VoIP, SIP, WebRTC, Asterisk, Twilio, Voximplant.

       
    • Experience with AI APIs (OpenAI, LangChain, Whisper, Azure Speech, Google Speech, TTS/ASR).

       
    • Strong skills in CRM API integration and customization.

       
    • Knowledge of REST / Webhooks / gRPC.

       
    • Nice to have: experience with chatbots, RPA, omnichannel systems.

       

    We offer:

    • Participation in innovative projects at the intersection of AI and voice technologies.

       
    • Freedom to choose technologies and solutions.

       
    • Remote work format, flexible schedule.
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