Java Performance Architect

🕒 Agosto 17

🍂 Massachusetts – Remoto

🍂 Massachusetts – Remote

⏰ Tempo Integral

🟠 Sênior

🔴 Especialista

🔙 Engenheiro Backend

👻 Score fantasma 12%

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Fresche Solutions

SiteLinkedInTodas as Vagas

201 - 500 funcionários

💼 Consultoria

💰 Debt Financing em 2018-05

Consulting

A Fresche é uma empresa de consultoria e desenvolvimento de TI. Somos especialistas em estratégia, design, desenvolvimento, modernização e transformação. Ajudamos a construir, integrar e dar suporte a alguns dos sistemas empresariais mais complexos e críticos em operação atualmente. Fazemos a ponte entre o antigo e o novo, proporcionando aos nossos clientes as capacidades digitais necessárias hoje e no futuro. Já auxiliamos empresas como Adidas, Volvo, Royal Caribbean Cruises LTD, fiserv, New Penn, JF Fabrics, Challenger, entre muitas outras, a mudar a forma como escalam seus negócios e melhor competem no mundo digital de hoje. Junte-se à nossa equipe dinâmica hoje e ajude a moldar o futuro da tecnologia.

Descrição

• Lead investigation and resolution of complex Java performance issues across application code, JVM, middleware, databases, operating systems, infrastructure, and external dependencies • Analyze JVM and application behavior, including memory utilization, garbage collection, threading, concurrency, CPU usage, connection management, application-server configuration, latency, and throughput • Use profiling, observability, thread dumps, heap dumps, database analysis, and other diagnostic techniques to identify root causes • Recommend improvements to scalability, stability, resource utilization, and system efficiency • Evaluate application architecture and design scalable, maintainable, high-performing Java solutions across traditional, distributed, cloud, and modernized environments • Lead technical discovery sessions, architecture workshops, performance assessments, and solution-design discussions with clients and internal teams • Produce and present technical findings, architecture recommendations, root-cause analyses, remediation plans, and implementation roadmaps • Serve as a senior technical escalation point throughout delivery • Work directly with clients and internal teams to communicate findings, recommend architectural improvements, and support implementation through completion

🎯 Requisitos

• Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, or a related field, or equivalent practical experience • 10+ years of experience designing, developing, troubleshooting, and architecting complex enterprise applications • Demonstrated experience in a senior architecture, principal engineering, or technical leadership role • Deep hands-on experience with Java and JVM performance optimization, including memory management, garbage collection, threading, concurrency, heap/thread analysis, JVM tuning, profiling, latency, and throughput • Experience with enterprise Java frameworks and application servers such as Spring/Spring Boot, WebSphere, WebLogic, JBoss/WildFly, Tomcat, Open Liberty, or comparable technologies • Strong experience diagnosing production performance issues across application code, JVM, middleware, database, operating system, infrastructure, and network dependencies • Experience with application performance monitoring, observability, and diagnostic tools such as Dynatrace, AppDynamics, New Relic, Datadog, Splunk, Java Flight Recorder, Java Mission Control, VisualVM, or comparable tools • Strong understanding of database performance, scalability, capacity planning, resource utilization, and application-to-database interactions • Strong client-facing communication, technical documentation, presentation, problem-solving, and stakeholder-management skills • Preferred: experience with high-volume, low-latency, transaction-intensive, or mission-critical Java applications • Preferred: experience with distributed systems, microservices, APIs, cloud platforms, Docker, Kubernetes, or hybrid-cloud architectures • Preferred: experience with performance and load-testing tools such as JMeter, Gatling, LoadRunner, or comparable technologies • Preferred: experience with enterprise databases such as DB2, Oracle, PostgreSQL, SQL Server, or similar platforms • Preferred: experience with application modernization, platform transformation, DevOps, SRE, or production-support environments • Preferred: experience in consulting, professional services, or client-facing delivery environments

🏖️ Benefícios

• Flexible hours • Work remotely from anywhere in North America or from one of the company’s offices • Permanent, full-time employment opportunity • Diverse and inclusive workplace • Equal opportunity employer