Senior Software Engineer – Java

Prometeo Talent

Senior Software Engineer (Java) helping to build and scale a high-growth SaaS platform. Collaborating on critical backend systems and driving engineering excellence.

Posted 6/11/2026full-timeRemote • California, Colorado, Connecticut, Florida, Illinois, Kansas, Maine, Massachusetts, New Jersey, New York, North Carolina, Oregon, Tennessee, Texas, Virginia, Washington • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsJavaKafkaKotlinPostgresRabbitMQRedis

About the role

Key responsibilities & impact

Contribute to the design and implementation of large-scale backend applications.
Ensure code quality and support your teammates in maintaining strong engineering standards.
Build reliable and fault-tolerant systems using message queues (RabbitMQ, Kafka, etc.) and implement best practices for scalability and resilience.
Improve system scalability, reliability, and architectural clarity through thoughtful design and optimization.

Requirements

What you’ll need

10+ years of experience in product applications with Java.
4+ years of experience designing and operating highly scalable distributed systems.
Experience with Kotlin is a plus.
Strong experience building cloud-native applications on AWS.
Experience with PostgreSQL, Redis, Kafka/RabbitMQ.
Experience building and scaling customer-facing products.
Experience working in multi-tenant environments.
Experience with monolithic applications and large-scale systems.
Strong testing mindset, including unit and integration testing.
Greenfield experience.

Benefits

Comp & perks

Medical, Dental & Vision Insurance
401(k)
Equipment
Unlimited PTO
Growth opportunities and collaborative culture

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaKotlinAWSPostgreSQLRedisKafkaRabbitMQunit testingintegration testingdistributed systems

Soft Skills

code qualityengineering standardsscalabilityreliabilityarchitectural clarityoptimizationteam supportthoughtful design