Company DescriptionUltraShip TMS, established in 2022, is a SaaS-based company revolutionizing the logistics and supply chain industry through technology. By integrating innovative solutions like AI, Machine Learning, and Blockchain, UltraShip TMS builds an all-in-one platform for shippers, carriers, and 3PLs. Our software synchronizes processes including CRM, payment processing, claims handling, carrier capacity, auditing, finance systems, and more, ensuring seamless logistics operations. With a commitment to streamlining the industry, UltraShip TMS delivers cutting-edge technology to address complex logistical challenges.Role DescriptionThe Email Marketing Software Engineer is a full-time remote role out of India. In this position, you will design, develop, and maintain software solutions for email marketing automation. Key responsibilities include developing back-end systems, improving platform functionality, troubleshooting, and implementing object-oriented programming methods. Collaboration with cross-functional teams to ensure optimal software performance and integration with other systems will also be a primary function.Position: This is a full-time, 100% remote-first role in India.Key Responsibilities● Design and build a scalable bulk email sending system from scratch● Develop email delivery pipelines capable of handling high throughput● Implement domain/IP warm-up strategies and reputation management● Configure and manage SPF, DKIM, DMARC, and email authentication systems● Build personalization and templating engines for dynamic email content● Optimize deliverability (inbox placement, spam avoidance, bounce handling)● Implement tracking systems (opens, clicks, replies, conversions)● Develop queueing, retry, and throttling mechanisms for email sending● Monitor system performance, delivery rates, and domain health● Integrate email systems with CRM, product data, and internal tools● Continuously experiment and improve email performance and reliabilityQualifications● 2–4 years of experience in backend engineering / growth engineering / email systems● Proven experience building or working on bulk email sending systems● Strong understanding of email deliverability and sender reputation● Hands-on experience with SMTP protocols and email infrastructure● Experience configuring SPF, DKIM, and DMARC● Strong programming skills (Python, Node.js, or similar)● Experience with distributed systems, queues (Kafka, RabbitMQ, etc.), and async processing● Familiarity with databases and data pipelines● Strong problem-solving and system design skills[Nice to have] ● Experience building cold outbound email systems for B2B SaaS● Familiarity with spam filters and inbox placement strategies● Knowledge of rate limiting, IP rotation, and domain scaling strategies● Exposure to analytics systems for campaign performance tracking● Experience in logistics / TMS / supply chain domain● Prior experience in a SaaS or B2B product environment
Job Title
Software Engineer-Email Marketing System