Global communications company founded in 1990, industry leaders in prepaid communication and payment services, listed on NYSE.

IDT Corporation, a NYSE-listed global communications leader with $1.5B in revenue, is seeking a Lead/Senior Full-Stack Engineer to develop a groundbreaking WhatsApp conversational bot for their money remittance platform. This role combines AI-driven prompt engineering, human-centered conversational UX, and complex backend integrations for handling regulated financial transactions.

The position offers a unique opportunity to work at the intersection of AI, human behavior, and software engineering. You'll be joining post-prototype stage, helping shape the long-term system architecture and influencing both technical implementation and user experience. The role involves designing prompts and flows that maintain natural, useful conversations while handling complex financial operations.

Key responsibilities include implementing prompt engineering strategies using LangChain and LangGraph, developing backend systems with Python and Node.js, and creating secure transaction flows. You'll work with WhatsApp Cloud API, payment processing systems, and deploy solutions using Docker/AWS.

The ideal candidate brings 5+ years of production experience, strong backend skills in Node.js/NestJS, and frontend expertise with React. Experience with WhatsApp Business Platform, LangChain, and financial systems is highly valued. This remote position offers excellent benefits including professional development opportunities and competitive compensation.

Join a team of 1800+ professionals across 20 countries, working on innovative solutions in the financial technology sector. This role presents an exciting opportunity to shape the future of conversational AI in financial services while working with cutting-edge technologies.

Lead Full-Stack Engineer position at IDT Corporation focusing on AI-driven WhatsApp bot development for money remittance, combining prompt engineering and backend development.

Lead/Snr Full-Stack Engineer (Node.js/Python/LLM/prompt engineering)

Global communications company providing prepaid communication and payment services, and international voice carrier services.

IDT Corporation, a NYSE-listed global communications leader with $1.5B in revenue, is seeking a Middle/Senior Golang Software Engineer for their N2P Messaging Team within Net2Phone. This role focuses on developing a high-performance messaging platform for real-time communication and external messaging applications integration. Net2Phone is a growing global provider of unified cloud communications solutions, serving businesses in 50+ countries with VoIP services and collaboration tools.

The position offers an opportunity to work on scalable, enterprise-level communication platforms using Golang, with exposure to modern cloud technologies and microservices architecture. You'll be part of a team that values technical excellence and innovation, working on systems that handle real-time communication needs for businesses worldwide.

As a Middle/Senior Golang Engineer, you'll be responsible for designing and developing backend systems, optimizing for performance and scalability, and ensuring security and reliability. The role requires strong technical expertise in Golang, cloud services, and database technologies, combined with good communication skills for effective collaboration with cross-functional teams.

IDT stands out by encouraging entrepreneurial thinking and supporting innovative ideas, making it more than just another IT corporation. The company's global presence, established market position, and focus on cutting-edge technology make this an excellent opportunity for engineers looking to make a significant impact in the communications technology sector.

Middle/Senior Golang Software Engineer position at IDT Corporation, developing high-performance messaging platforms for Net2Phone's global communications solutions.

Middle/Senior Golang Software Engineer

Global communications company providing prepaid communication and payment services, international voice carrier services, listed on NYSE.

IDT Corporation, a global communications leader founded in 1990 and NYSE-listed, seeks a Senior MLOps Engineer for their Anti-Fraud & Compliance Platform. This role focuses on protecting cross-border transactions and ensuring secure money transfers worldwide. As part of the Anti-Fraud & Compliance team, you'll be responsible for architecting high-performance systems that detect fraud and enforce regulatory compliance, with a specific focus on tabular modeling for fraud detection and prevention.

The position offers a unique opportunity to work with cutting-edge ML technologies while making a real impact on global financial security. You'll be developing comprehensive MLOps strategies, implementing automated pipelines, and working with state-of-the-art tools and technologies. The role requires expertise in Python, cloud platforms, and modern MLOps practices, including experience with tools like Kubernetes, MLflow, and various monitoring solutions.

IDT Corporation, with over 1,800 employees across 20 countries and $1.5 billion in revenues, provides an entrepreneurial environment where ideas are encouraged and supported. Their flagship brand, Boss Revolution, offers essential services like International Calling, Mobile Top Up, and Money Transfer, helping people stay connected with family and friends worldwide.

The position is based in Chișinău, Moldova, offering a hybrid work arrangement and numerous benefits including professional development opportunities, English language training, and modern office facilities. This role is perfect for an experienced MLOps engineer who wants to contribute to meaningful financial technology solutions while working with a global team in a supportive environment.

Senior MLOps Engineer position at IDT Corporation, focusing on fraud detection and compliance in global money transfers, requiring 5+ years of experience in MLOps and strong Python skills.

Senior MLOps Engineer - Anti-Fraud & Compliance Platform

American telecommunications company providing prepaid communication and payment services, international voice carrier listed on NYSE.

IDT Corporation, a NYSE-listed American telecommunications company with $1.5 billion in revenue, is seeking a Middle .NET Engineer to join their Money Transfer Retail Team within the BOSS Revolution product. This role offers an exciting opportunity to work on mission-critical financial applications in a multinational environment.

The position involves developing backend systems and web portals for money transfer services, requiring expertise in C# (.NET) and various database technologies. With 5+ years of experience required, the ideal candidate will handle full-cycle development from implementation to production deployment.

The company, employing 1300 people across 20 countries, stands out for its entrepreneurial culture, encouraging employees to develop their ideas into business actions. As part of the core product team, you'll work on high-performing, scalable applications while collaborating with cross-functional teams to reduce technical debt.

The role offers competitive compensation, professional development opportunities, and various benefits including hybrid work options, modern office facilities, and English language training. IDT's flagship brand, Boss Revolution, focuses on enabling global connectivity through money transfer, international calling, and mobile top-up services, making this an impactful position for someone passionate about financial technology and global communications.

Middle .NET Engineer position at IDT Corporation, focusing on money transfer backend development using C#/.NET, requiring 5+ years of experience.

Middle .NET Engineer

American telecommunications company founded in 1990, industry leader in prepaid communication and payment services and international voice carrier.

IDT Corporation, a NYSE-listed telecommunications leader with $1.5B+ revenue and 1300+ employees across 20+ countries, seeks a remote Data Engineer in LATAM. This role combines technical expertise with business impact, focusing on building and maintaining critical data infrastructure. The position offers the opportunity to work with modern technologies like Snowflake, Python, and various ETL tools while contributing to strategic initiatives. The ideal candidate will bring 5+ years of experience in data engineering, strong communication skills, and a deep understanding of data warehouse solutions. This role is perfect for someone who wants to join a stable, global company while working remotely from LATAM, leveraging their technical skills to drive data-driven decision-making. The position combines hands-on technical work with strategic thinking, offering exposure to cutting-edge data technologies and complex business challenges in the telecommunications industry.

Senior Data Engineer position at IDT Corporation, working remotely from LATAM, requiring 5+ years of ETL/ELT experience and strong Python/SQL skills.

Data Engineer

National Retail Solutions (NRS) provides cost-effective POS systems and complementary services to independent retailers, with over 26,000 POS units deployed across the US.

National Retail Solutions (NRS), a subsidiary of IDT Corporation, is transforming the independent retail industry through innovative point of sale systems and complementary services. With over 26,000 POS units deployed across the US, NRS provides small retailers with the tools to compete effectively against larger chains and online merchants.

The company is seeking a Senior Full-Stack Software Engineer to enhance their POS ecosystem for a new target market. This role requires a professional with strong technical expertise in both frontend and backend development, with at least 5 years of experience. The ideal candidate should be proficient in modern web technologies including Angular.js, Vue.js or ReactJS, Node.js, ExpressJS, PHP, and SQL.

This position offers an exciting opportunity to work on meaningful projects that directly impact thousands of independent retailers. The role combines technical challenges with business impact, requiring someone who can thrive in a fast-paced environment and is passionate about delivering production-ready software. The position is based in Guatemala with a hybrid work arrangement, offering competitive compensation and comprehensive benefits.

The company provides a supportive work environment with opportunities for professional growth, competitive salary, bonuses, and various benefits including medical insurance and parking subsidy. This is an excellent opportunity for a senior developer who wants to make a significant impact in the retail technology sector while working with a diverse, international team.

Senior Full-Stack Software Engineer position at NRS/IDT, developing POS systems and retail solutions, requiring 5+ years experience in full-stack development with Node.js, React, and SQL.

Sr. Fullstack Software Engineer

American telecommunications company founded in 1990, industry leader in prepaid communication and payment services.

IDT Corporation, a NYSE-listed telecommunications leader with $1.5B+ revenue and 1300+ employees across 20+ countries, seeks a Senior Data/ML Engineer for their BI team. This remote position focuses on building end-to-end data pipelines, LLM-driven applications, and AI-based BI solutions. The role combines traditional data engineering with cutting-edge ML technologies, requiring expertise in Python, big data technologies, and cloud platforms. The ideal candidate will have 8+ years of experience, strong English skills, and deep knowledge of vector databases and RAG architectures. This position offers the flexibility to work from anywhere in LATAM while contributing to innovative data solutions that power business intelligence and AI applications. The role presents an opportunity to work with emerging technologies while driving data-driven decision-making in a global organization.

Senior Data/ML Engineer position at IDT Corporation, focusing on building AI-powered data solutions with remote work flexibility across LATAM.

Senior Data/ML Engineer

IDT Corporation is a global communications company, industry leader in prepaid communication and payment services, listed on NYSE with $1.5B in revenues.

National Retail Solutions (NRS), a subsidiary of IDT Corporation, is transforming the independent retail industry with innovative point of sale systems and complementary services. They're seeking a Senior React Native Developer to join their development team in Minsk. The role focuses on developing two key mobile applications in their retail ecosystem - a lightweight React Native mini POS application and a consumer engagement app for Android-based PAX-payment devices.

The position requires strong expertise in React Native development, with at least 5 years of mobile development experience. The ideal candidate will have deep knowledge of mobile app architecture, state management, and experience with offline-first architecture and real-time data synchronization. They'll be working on integrating various device-level features and ensuring seamless functionality with back-end services.

IDT Corporation, the parent company, is a global communications leader founded in 1990, listed on NYSE with over $1.5 billion in revenues and 1800+ employees across 20 countries. NRS has already deployed their solution in over 30,000 stores across the US, making this an opportunity to work on technology that's making a real impact in the retail sector.

The position offers competitive compensation, professional growth opportunities, and excellent benefits including medical insurance, generous vacation policy, and support for professional development. The work environment is hybrid-based in Minsk, providing flexibility while maintaining team collaboration.

Senior React Native Developer position at IDT Corporation's NRS division, developing mobile POS and consumer engagement applications for retail solutions in Minsk.

Senior React Native Developer

American telecommunications company founded in 1990, industry leaders in prepaid communication and payment services and international voice carriers.

IDT Corporation, a NYSE-listed American telecommunications company with a $1.5 billion revenue and 1,300 employees across 20 countries, is seeking a mid-level Full Stack .NET/Angular engineer for their Retail Billing team. This role focuses on invoice preparation and payment registration systems.

The position offers a unique opportunity to work with modern technologies including .NET, Angular, and cloud infrastructure. You'll be responsible for designing new services, maintaining and modernizing legacy systems, and working with cloud infrastructure using AWS and CI/CD pipelines.

The ideal candidate should have strong expertise in C# and .NET framework, along with frontend development experience in JavaScript/TypeScript, particularly with Angular. Knowledge of databases including Oracle and MongoDB is essential, as is a good understanding of microservices architecture.

The company offers an attractive package including flexible work arrangements (remote or hybrid), quality hardware, professional development opportunities, and English language training. For full-time employees in Minsk and Chisinau offices, additional perks are available.

This is an excellent opportunity for a mid-level developer looking to grow their skills in a stable, international company while working on meaningful projects in the telecommunications industry. The role offers exposure to both modern and legacy systems, providing a rich learning environment and career growth potential.

Mid-level Full Stack Engineer position at IDT Corporation, focusing on .NET and Angular development for retail billing systems, offering hybrid/remote work in Chisinau or Minsk.

Middle Full Stack Engineer (.NET/ Angular)

Global communications company providing prepaid communication and payment services, international voice carrier listed on NYSE.

IDT Corporation, a global communications leader with $1.5B+ revenue, is seeking a Lead Golang Software Engineer for their IDTPay service in Chișinău. This role involves leading the development of a critical payment processing system handling hundreds of millions in transactions. The position offers an opportunity to work with modern technologies including Go, MongoDB, and AWS in a PCI-compliant environment. As a lead engineer, you'll be responsible for technical leadership, system architecture, and business stakeholder collaboration. The role combines technical expertise with leadership responsibilities, making it ideal for experienced engineers looking to impact a global financial technology platform. IDT offers a flexible hybrid work environment, competitive benefits, and professional development opportunities. The company's entrepreneurial culture encourages innovation and supports turning ideas into business solutions. This role is perfect for those seeking to lead technical initiatives while working with cutting-edge payment technologies.

Lead Golang Software Engineer position at IDT Corporation, focusing on payment processing systems development and team leadership in Chișinău.

IDT Corporation Engineering Jobs

Global communications company founded in 1990, industry leaders in prepaid communication and payment services, listed on NYSE.