Senior Java Engineer

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Senior Backend Engineer to build and maintain production-grade microservices and distributed systems, developing backend features that support AI-enabled product experiences. You will design and maintain RESTful APIs following API lifecycle best practices, work across Java, Spring Boot, and Gradle, and integrate LLM-based workflows and AI service API patterns into scalable backend architecture. The role requires fault-tolerant system design experience and strong performance tuning skills across PostgreSQL or MySQL environments.

WHAT YOU WILL DO

• Build and maintain production-grade backend systems.

• Develop backend features supporting AI-enabled product experiences.

• Design and maintain RESTful APIs following API lifecycle best practices.

• Build scalable microservices and distributed systems.

• Optimize system performance and reliability.

• Collaborate with cross-functional teams to deliver backend solutions.

MUST HAVES

4+ years of backend engineering experience with production-grade systems.

• Expert proficiency in Java, Spring Boot, Gradle, and microservices .

• Strong RESTful API design skills and understanding of API lifecycle best practices.

• Experience with relational databases such as PostgreSQL or MySQL.

• Experience designing distributed systems, fault-tolerant services, and performance tuning .

AI fluency , including working with AI-driven requirements, integrating LLM-based workflows, understanding API patterns for AI services, and building backend features for AI-enabled products.

• Upper-intermediate English level.

NICE TO HAVES

• Experience with Kafka, RabbitMQ, or event-driven architectures.

• Familiarity with GraphQL, API Gateways, or hybrid API ecosystems.

• Experience integrating LLM/AI APIs (OpenAI, Anthropic, etc.).

• Prior remote contracting experience.

• Cross-functional leadership experience.

PERKS AND BENEFITS

Growth without limits : build your skills through mentorship, internal TechTalks, challenging projects, and a dedicated annual learning budget

Competitive compensation : get recognition that reflects your skills and impact, with regular performance and compensation reviews

Flexibility : work 100% remotely with flexible hours that support focus, autonomy, and a healthy work rhythm

Meaningful, modern projects : build impactful products using modern technologies alongside global teams and leading brands

Collaborative culture : join a supportive environment with zero micromanagement where ideas are welcomed and contributions are recognized

Well-being & support : access local well-being programs and people-focused support tailored to your location