Senior Integrations Engineer

About the Role This is a senior individual contributor role on a small, high-velocity Series A engineering team building a logistics orchestration and decision-intelligence platform for cold-chain shippers and carriers in the pharma and perishables industries. You'll own the data-heavy distributed systems that ingest IoT monitoring data, contextualize it in real time, and quantify shipment risk — work that directly prevents product loss across critical supply chains. What You'll Do Design and build backend services powering a cold-chain logistics orchestration and risk-management platform. Own distributed systems that ingest, process, and contextualize IoT monitoring data at scale. Build predictive systems for on-time, in-full (OTIF) performance and automate exception-handling workflows. Integrate with partner-facing operational data sources including webhooks, message queues, and carrier/sensor/vendor APIs. Collaborate closely with leadership and cross-functional stakeholders to influence architecture and product direction. Uphold strong engineering practices: testing, CI/CD, monitoring, and observability across all services. What We're Looking For 5–15 years of backend engineering experience building scalable, data-intensive distributed systems. Proficiency in at least one modern backend language — Python, Java, Go, or Rust; hands-on Python and/or Java strongly preferred. Experience with IoT data ingestion, processing, and contextualization. Solid grounding in relational databases (SQL), data modeling, and ETL pipelines; NoSQL experience is a plus. Experience designing event-driven architectures and working with messaging systems such as Kafka or RabbitMQ. Hands-on experience with Docker and Kubernetes for containerization and orchestration. Experience deploying and operating services on AWS, GCP, or Azure. Strong API design skills (REST and/or gRPC). Familiarity with data security, privacy, and regulatory considerations relevant to pharma or cold-chain domains. Domain knowledge in logistics, supply chain, cold chain, or shipment risk (e.g., OTIF) is a meaningful plus. Genuine interest in operating at a growth-stage startup — comfortable shipping fast and working with high ownership on a small team. Compensation & Benefits Base salary: $130,000–$160,000 USD annually Equity and cash bonus included Visa sponsorship available for eligible candidates Location Fully remote, US-based. All candidates must be able to work US-aligned hours.