IDT

Join our mission to protect cross-border transactions, helping customers send money safely worldwide. As a Senior Mobile Software Engineer in our Anti-Fraud & Compliance team, you'll architect high-performance systems that detect fraud and enforce regulatory compliance. What You'll Do: - Design, develop, and maintain a scalable and secure data collection framework within our mobile applications (iOS and Android) - Implement efficient and privacy-compliant methods for collecting user and device data while ensuring a seamless user experience - Contribute to the overall architecture and technical strategy of our mobile platforms - Collaborate with business stakeholders, MLOps engineers, data scientists and be a part of the product development team - Enhance fraud detection systems using ML - Stay up-to-date with the latest mobile technologies, security best practices, and anti-fraud techniques. - Boost your career with a big international product company and have new growth opportunities We're Looking For: - 5+ years of professional experience in mobile software development - Experience in native mobile development (Android and iOS) - Experience designing and building complex mobile applications - Solid understanding of mobile architecture patterns, performance optimization, and security best practices - Knowledge of Flutter It would be a plus: - Knowledge and experience beyond the mobile stack. - Experience in the production usage of any ML technologies - Knowledge of fraud prevention, fintech, or compliance What We Offer: - Remote work flexibility – work from anywhere as B2B contract with competitive gross compensation in USD - If you are in Belarus and Moldova - there are perfect office spaces. - Top-tier hardware to support your productivity. - An exciting and challenging job with talented people around. - Continuous learning and career growth opportunities. - Coverage for professional development: training, seminars, and conferences. - More perks for the Minsk and Chisinau office employees. - Access to high-quality English lessons

IDT (www.idt.net) is a communications and financial services company founded in 1990 and headquartered in New Jersey, US. Today it is an industry leader in prepaid communication and payment services and one of the world’s largest international voice carriers. We are listed on the NYSE, employ over 1500 people across 20+ countries, and have revenues in excess of $1.5 billion. We are seeking a bilingual (Spanish/English) Marketing Specialist to manage and execute CRM campaigns that drive acquisition, engagement, retention, and revenue growth for the BOSS Money Transfer business in the USA market. This role will be responsible for managing lifecycle marketing initiatives across email, SMS, push notifications, and in-app messaging, ensuring personalized and high-performing customer experiences. In addition, the marketing specialist will also be responsible for the participation of the brand in community events throughout the United States. * The interview process will be conducted in English. Responsibilities: - Develop and execute multi-channel CRM campaigns across the customer lifecycle (acquisition, onboarding, engagement, retention, and win-back). - Manage CRM campaigns and calendar for the money transfer business. This requires JIRA creations for campaigns and promo codes, creation of marketing messages in multiple languages, testing of messages, creation of emails and proper follow through to ensure campaigns are launched on time. - Segment audiences based on behavioral, demographic, and transactional data to drive personalization and relevance. - Work closely with the CRM team to plan and launch A/B testing campaigns to improve overall conversions and generate acquisitions and transactions. - Collaborate with the design team to create all visual assets for emails, in apps and other CRM activities. - Work closely with the CRM team to analyze campaign performance to improve messaging, types of campaigns, promotions, etc. - Work closely with product teams and align CRM campaigns with business goals/priorities. - Manage the community event calendar for BOSS Money and prepare all the materials, communications and offers needed for the events. Requirements: - 3+ years of experience in marketing, preferably marketing communications or CRM. - Bachelor’s degree in Marketing, Business, Communications, or related field. - Excellent project management and cross-functional collaboration skills. - Must have B2C experience. - Knowledge of Braze and experience with apps. - Fully bilingual in English / Spanish both written and oral. What we offer: - 100% Remote work opportunity! - B2B Employment ($, gross). - Stable job with long-term growth perspective. - Competitive salary with annual performance review. - Really good hardware. - An exciting and challenging job with talented people around. - Continuous learning and career growth opportunities. - Compensation for professional training, seminars, and conferences. - Referral program – get rewarded for helping us grow the team with talented people. - Company-supported English classes to enhance your professional growth. Please attach CV in English. The interview process will be conducted in English. Only accepting applicants from LATAM.

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. IDT is not ”another big IT corporation”— we encourage and support in-house entrepreneurs in developing their ideas into business actions. We are looking for a highly technical Data Scientist to join our established Analytics department. This is a modeling-heavy role focused on building high-performance, reproducible machine learning systems that drive core business decisions. You will join an existing Analytics and Data Science department, and partner with IDT’s new AI Lab to push models into production. Responsibilites: Production-Grade Modeling: Design, develop, and maintain reproducible machine learning models for production environments. Behavioral Forecasting: Build advanced models to predict user engagement patterns, including retention and activity frequency. Optimization & Causal Inference: Develop Uplift models to measure the incremental impact of business interventions. Recommendation Systems: Improve and scale next-best-action (NBA) engines to enhance personalized user experiences. Experimental Design: Lead the statistical design and analysis of A/B testing to validate model performance and business hypotheses. Requirements Competitive salary with annual performance review. Really good hardware. An exciting and challenging job with talented people around. Continuous learning and career growth opportunities. Compensation for professional training, seminars, and conferences. Referral program – get rewarded for helping us grow the team with talented people. Company-supported English classes to enhance your professional growth. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. PLEASE SUBMIT CV IN ENGLISH. Only accepting candidates from LATAM