Lead/Snr Full-Stack Engineer

1 день назад

Минск, Минск, Беларусь IDT Полный рабочий день 90 000 руб. - 120 000 руб. в год

We are looking for a skilled Software Engineer to join our team and help build a greenfield  WhatsApp conversational bot embedded into our money remittance platform.

This is not just another chatbot project — it combines AI-driven prompt engineering, human-centered conversational UX, and complex backend integrations for a product that will handle regulated, real-money transactions.

You'll be joining after the prototype stage, helping shape the long-term system architecture as we move from prototype to full-scale production, and directly influencing both the technical architecture and the user experience.

Position Opportunity:
  • Want to work at the intersection of AI, human behavior, and software? Here, prompt engineering is not an afterthought — it's the heart of the product. You'll design prompts and flows that keep the conversation useful, natural, and on track, even when users try to take it sideways.
  • Interested in designing how humans talk to machines? You'll be crafting natural language UX: guiding users who don't know the "script" through complex financial flows while keeping the interaction friendly, efficient, and complaint.
  • Like building rock-solid backend systems? From integrating with the WhatsApp Cloud API to payment processing systems, you'll engineer services that connect AI conversations to real-world transactions.
What You'll Do:
  • Design, implement, and refine prompt engineering strategies for LLM-based conversational flows using LangChain, LangGraph, and custom NLP logic.
  • Collaborate with Product Owners, QA, and other developers to shape conversational UX — anticipating user needs, guiding them through scenarios, and handling unpredictable inputs gracefully.
  • Develop and maintain backend systems in Python, NestJS, and for integrations with Meta's WhatsApp Cloud API, payment platforms, and internal services.
  • Implement secure, compliant flows for transactions and personal data handling.
  • Deploy and operate services in Docker/AWS using AWS CDK and modern DevOps practices.
  • Contribute to the full development lifecycle: architecture, coding, testing, deployment, and monitoring.
We Expect You to Have:
  • Deep knowledge and 5+ years of production experience
  • Solid backend development skills with (Python is a plus).
  • Experience integrating with complex third-party APIs (payments, messaging, etc.).Proficiency in frontend development using JavaScript/TypeScript and React.
  • Familiarity with Сloud and container technologies
  • English proficiency – B2 or higher.
It Would Be a Plus To Have:
  • Experience with Meta's WhatsApp Business Platform or other messaging APIs (Telegram, Viber, etc.).
  • Experience with LangChain and LangGraph.
  • Experience in business analysis and communications with users and stakeholders. Work on financial/payment-processing systems.
  • Experience in building scalable and highly-available system architectures.
  • Hands-on experience with Amazon Web Services (AWS).

We are pleased to offer you:
  • An exciting and challenging job with talented people around.
  • Competitive salary and growth opportunities.
  • Really good hardware.
  • Remote work opportunity or hybrid in Minsk
  • Sports activities reimbursement.
  • Medical insurance.
  • 26 vacation days & 5 fully covered sick days without sick leave required per year.
  • Superb corporate English lessons.

A few words about us:

IDT Corporation is a global communications company founded in 1990 and headquartered in Newark, New Jersey. We are industry leaders in prepaid communication and payment services and one of the largest international voice carriers.

We are listed on the NYSE, employ over 1800 people across 20 countries, and have over $1.5 billion in revenues. 

  • Lead/Snr Full-Stack Engineer

    1 день назад

    Минск, Минск, Беларусь IDT Полный рабочий день 90 000 руб. - 120 000 руб. в год

    We are looking for a skilled Software Engineer to join our team and help build a greenfield WhatsApp conversational bot embedded into our money remittance platform This is not just another chatbot project — it combines AI-driven prompt engineering, human-centered conversational UX, and complex backend integrations for a product that will handle regulated,...

  • Full Stack Engineer

    5 дней назад

    Минск, Минск, Беларусь UX MIND agency Полный рабочий день 20 000 руб. - 40 000 руб. в год

    RequirementsMinimum 2 years  of experience as a Front-End or Full-Stack DeveloperProficient in  HTML, CSS, SCSS, JavaScript (ES6) and TypeScriptStrong experience with  React  and  Familiar with  Tailwind CSS  and  shadcn/uiKnowledge of working with  Supabase  (DB and Auth)Experience with  React Hook Form  and validation libraries...

  • Senior Full-Stack QA

    5 дней назад

    Минск, Минск, Беларусь IDT Полный рабочий день 30 000 руб. - 60 000 руб. в год

    IDT is looking for a Senior Full-Stack QA Engineer to join our team. This role will focus on ensuring the quality of the integration between AI chatbot and our existing backend API layer in BOSS Money Flutter-based mobile application. You'll work across the full QA spectrum - from exploratory manual testing to building and maintaining automation with Appium...

  • Lead/Senior Golang Software Engineer

    1 день назад

    Минск, Минск, Беларусь IDT Полный рабочий день 90 000 руб. - 120 000 руб. в год

    We are seeking an experienced Lead/Senior Golang Software Engineer to join our team and help build the next-generation Boss Revolution platform products. We are developing a range of innovative solutions using Go, and this is your opportunity to work on impactful, high-performance systems in a truly flexible environment. If you are looking for a company that...

  • Java Engineer

    5 дней назад

    Минск, Минск, Беларусь Neo Group Полный рабочий день 360 руб. - 1 500 руб. в год

    Come on board with Neo Group Here's your chance to stir things up in the scene with us. We're not just expanding; we're revolutionising the entire game, mastering profitability with every new venture. But you know what truly fuels our drive? It's people like you. Join us as we embark on a journey to redefine gaming on a global scale.Neo Group is on the...

  • Software Development Engineer II

    1 день назад

    Минск, Минск, Беларусь Mapbox Полный рабочий день 30 000 руб. - 60 000 руб. в год

    Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform's flexibility, security...

  • Java Engineer

    3 дней назад

    Минск, Минск, Беларусь Neo Group Полный рабочий день 15 000 руб. - 30 000 руб. в год

    Come on board with Neo Group Here's your chance to stir things up in the scene with us. We're not just expanding; we're revolutionizing the entire game, mastering profitability with every new venture. But you know what truly fuels our drive? It's people like you. Join us as we embark on a journey to redefine gaming on a global scale.Neo Group is on the...

  • Lead/Senior Software Engineer

    5 дней назад

    Минск, Минск, Беларусь IDT Полный рабочий день 40 000 руб. - 80 000 руб. в год

    We're looking for an experienced engineer to help build a greenfield WhatsApp conversational bot embedded into our money remittance platform. This role is focused on backend and frontend development with and React, integrating the bot into a regulated, real-money transaction environment. Position Opportunity: Want to work at the intersection of AI,...

  • Lead/Senior Software Engineer

    5 дней назад

    Минск, Минск, Беларусь IDT Полный рабочий день 80 000 руб. - 120 000 руб. в год

    We're looking for an experienced engineer to help build a greenfield WhatsApp conversational bot embedded into our money remittance platform. This role is focused on backend and frontend development with and React, integrating the bot into a regulated, real-money transaction environment.Position Opportunity: Want to work at the intersection of AI, human...

  • Technology Team Lead

    7 дней назад

    Минск, Минск, Беларусь Delve Полный рабочий день 120 000 $ - 180 000 $ в год

    Delve Deeper is a Performance Media Agency focused on helping clients grow their customer base by integrating the power of Tech & Data in Media. We act as one highly functioning team that is powered by our professional "Fire in the Belly", with a passion for creating exceptional value by delighting our clients and creating an engaging work environment for...