Senior Full Stack Engineer (Java, Spring Boot, AWS)

Optomi, in partnership with a leading enterprise organization, is seeking a Senior Full-Stack Software Engineer to join a high-impact engineering team building modern, scalable platforms that power critical logistics and operational systems.

What You’ll Be Doing

• Design, build, and operate scalable platform services including messaging systems, microservices, data platforms, and serverless runtimes
• Develop APIs, automation, and tooling to improve system integration and reliability
• Build and maintain monitoring and alerting systems to ensure high availability and performance
• Architect distributed systems across data centers, edge environments, and cloud platforms
• Apply AI/ML techniques to enable high-speed, large-scale predictive systems
• Own architecture decisions for complex, large-scale systems balancing engineering tradeoffs and business priorities
• Drive cross-team technical alignment and establish engineering best practices
• Participate in design reviews, RFCs, and incident retrospectives
• Mentor engineers and serve as a subject matter expert within the organization

Required Qualifications

• 6+ years of software development experience
• Strong programming experience in Java and Spring Boot operating distributed systems in production
• Hands-on experience with messaging frameworks (Kafka, RabbitMQ), API gateways, and caching systems
• Scale and optimize high-volume IoT data pipelines (30M+ incoming data points from sensors/detectors)
• Experience with SQL, NoSQL, or Graph databases
• Familiarity with serverless platforms and event-driven architectures
• Experience with CI/CD pipelines, Git workflows, and DevOps practices
• Familiarity with observability tools such as Prometheus, Grafana, or OpenTelemetry
• Strong understanding of secure coding practices and platform security principles
• Experience mentoring engineers or serving as a technical lead
• Excellent communication and cross-functional collaboration skills

Preferred Qualifications

• Bachelor’s degree in Computer Science or related field
• Familiarity with modern frameworks such as React, Angular, Node.js, or Spring Boot
• Experience with AWS, Azure, or GCP
• Background building large-scale, highly available distributed systems
• Experience with developer tooling or internal platform engineering
• Experience with control planes or centralized management platforms
• Understanding of cost optimization and sustainable infrastructure practices
• Mobile development experience is a plus