Mid-Level Java Developer

🔥 0 minutes ago

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 12%

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Compass

WebsiteLinkedInAll Job Openings

10,000+ employees

🏠 Real Estate

📱 Media

Real Estate • Media

Compass is a real-estate-focused content and services site that provides detailed market analysis, buying/selling/renting guides, mortgage and financing information, and home improvement and renovation advice. The site offers resources for homebuyers, sellers, renters, agents, and real estate investors — including articles on appraisals, affordable housing, investment strategies, staging and property maintenance. Compass aims to help users make informed decisions across the housing lifecycle through timely market updates and practical how-to content.

📋 Description

• Design end-to-end solutions (new and legacy), selecting frameworks, components, and architectural patterns aligned with business needs • Work closely with development teams, ensuring compliance with design patterns, engineering best practices, and code quality standards (clean code and SonarQube) • Design architectures prepared for high transaction volumes (thousands of transactions per second and millions per day), low latency, and resilience • Analyze and validate functional and non-functional requirements with clients and stakeholders, translating them into software engineering technical artifacts • Connect core systems (core banking/mainframe) to banking peripherals, messaging queues, and distributed cloud services • Periodically review technical deliverables to ensure that the implemented code reflects the approved architectural design

🎯 Requirements

• Solid hands-on experience as a Software Architect or Technical Specialist in highly complex ecosystems • MVC architecture, microservices, RESTful API design, multi-tenancy, and design patterns (GoF and enterprise) • Design and deploy solutions using Docker/containers • Strong experience with Java EE 5+, Java SE 6+, Spring Framework (including Spring XML configuration), JPA 2, and EJB 3 • Experience with or familiarity with Java Swing, JSF, and Apache Velocity • In-depth knowledge of distributed transactions (CMT/BMT) and batch processing • Proficiency in JMS, IBM MQ (WebSphere MQ), and/or IBM App Connect / WebSphere Message Broker • Experience with XML messaging, REST services, and financial transaction protocols, especially ISO 8583 (1987 version) • Experience integrating banking peripherals and automation systems: practical knowledge of J/XFS standards (CWA-13937 / FDI 2.1.3b+) and integration with EMV-compliant cryptographic PIN pads, authentication printers, CMC7/barcode readers and scanners, and smart cards • Strong experience with IBM DB2, relational modeling, and optimization of complex SQL queries • Hands-on experience configuring and performing static code quality analysis with SonarQube • Knowledge of public or private cloud architecture, plus an understanding of Linux environment administration and operations • Knowledge of HTML5, CSS, Bootstrap, JavaScript, jQuery, AJAX, Angular, and PWA architectures • Basic familiarity with working alongside additional technologies, including ASP.NET • Basic familiarity with integration with mainframe environments (COBOL/CICS) • Experience working with Agile methodologies, especially Scrum and Kanban processes (preferred)

🏖️ Benefits

• Meal allowance and/or food voucher • Health and dental insurance • Health insurance for your pet • Home office allowance (for remote positions) • Welcome kit during onboarding • Life insurance • Zenklub, providing psychological and nutritional support • TotalPass • Certification and Continuous Learning Program with partners (Adobe, Anthropic, AWS, Google, Microsoft, Salesforce) • Partnerships and discounts to support your professional development • Access to UOL content • Maternity kit • Extended maternity and paternity leave • Employee referral program

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