Principal Application Development Engineer

TL;DR

Principal Application Development Engineer: Develop core components, frameworks, and libraries using Java, Spring Boot, JavaScript, Typescript, React, and Python with an accent on optimizing codebases for performance and scalability. Focus on using AI/ML across the development lifecycle to improve quality and accelerate delivery.

Location: Remote

Company

hirify.global is one of the world’s largest cloud solution providers, serving more than 100 million users around the globe.

What you will do

• Develop core components, frameworks, and libraries using Java, Spring Boot, JavaScript, Typescript, React, and Python.
• Lead the analysis, conceptual design, and technical direction of complex projects.
• Design scalable, maintainable, secure, low-latency, and performant systems.
• Champion the use of AI/ML across the development lifecycle to improve quality, accelerate delivery, and automate repetitive coding tasks.
• Guide and mentor junior engineers, fostering a culture of technical excellence and continuous learning.
• Work within agile frameworks like SAFe and methodologies like Scrum and Kanban to ensure timely and effective project delivery.

Requirements

• 15+ years of experience in software development.
• Expertise in designing systems using TOGAF principles and established architectural and security best practices.
• Expert-level proficiency in Java, Spring Boot, and Hibernate. Strong experience with JavaScript, Typescript, React, and Python.
• Expertise in both SQL (e.g., Oracle, PostgreSQL) and NoSQL databases (e.g., MongoDB, DynamoDB, Neo4j, VectorDB).
• Hands-on experience with Kubernetes (K8S), Microservices, REST, and Docker.
• Proven experience with GenAI, LLM, RAG and MCP.

Nice to have

• Experience with application servers like Tomcat, WebSphere, or JBoss.
• Experience with caching technologies such as Ehcache and Infinispan.
• Experience in designing and deploying microservices-based architectures.
• Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
• Experience with Kafka, Elasticsearch, Datalake, gRPC, Apache Spark, and tools like Git, Maven, Terraform, Grafana, Kibana, and Prometheus.

Culture & Benefits

• Value passion for technology and the courage to take risks.
• Empowered to learn, dream, and build the future of work.