Job Summary: We are seeking an Oracle Field Service Integration and Solutions Developer to work on highly technologically complex projects, responsible for developing, maintaining, and optimizing integrations. Key Highlights: 1. Work on highly technologically complex projects 2. Focus on JavaScript, Oracle Database, and Oracle Field Service 3. Multicultural, innovative, and continuously learning culture NEORIS, now part of EPAM, is a Digital Accelerator that helps enterprises take the next step toward the future. With over 20 years of experience as digital partners to some of the world’s largest companies, we have more than 4,000 professionals across 11 countries, fostering a multicultural, startup-like culture that cultivates innovation and continuous learning to deliver high-value solutions for our clients. We believe diversity drives innovation. Therefore, all our opportunities are open to everyone, regardless of gender, race, age, identity, orientation, or condition. **Location:** Rio de Janeiro **Employment Type:** CLT + Benefits **Job Description** We are seeking an Oracle Field Service Integration and Solutions Developer to work on highly technologically complex projects. The professional will be responsible for developing, maintaining, and optimizing integrations, with a focus on applications leveraging JavaScript, Oracle Database, and Oracle Field Service solutions. We seek a proactive, collaborative, results-oriented individual with excellent communication skills for interaction with clients, vendors, and internal teams. **Responsibilities** * Develop and maintain applications using JavaScript, HTML, and CSS, including efficient DOM manipulation and REST API consumption; * Design, implement, and monitor integrations, including troubleshooting and performance analysis; * Work on applications utilizing OAuth2 authentication; * Ensure scalability of developed solutions; * Perform data modeling and SQL query optimization in Oracle Database; * Propose analytical technical solutions and improvements; * Document solutions technically in a clear and structured manner; * Interact with clients, vendors, and internal teams to align requirements and deliveries. **Requirements** * Advanced experience with JavaScript (DOM manipulation and REST APIs); * Solid knowledge of HTML and CSS; * Hands-on experience designing, developing, and maintaining integrations; * Experience with OAuth2 authentication; * Experience monitoring, troubleshooting, and optimizing integration performance; * Proven experience with application scalability; * Experience with data modeling and SQL query optimization using Oracle Database; * Analytical ability to propose solutions and improvements; * Strong communication skills for interacting with clients, vendors, and internal teams; * Proactive, collaborative, and results-oriented profile; * Ability to produce clear and structured technical documentation. **We Offer:** * Meal Allowance and Food Allowance: Monthly benefits for food-related expenses, both at home and outside. * Private Pension Plan: Future planning with supplementary retirement contributions. * Health Insurance: High-quality medical coverage for you and your legal dependents. * Dental Insurance: Comprehensive dental care with an extensive network of providers. * Life Insurance: Protection and security for you and your loved ones. * English/Spanish Classes: Language learning incentive. * Wellhub: Benefits and discounts for gyms and wellness programs. * Daycare Assistance: Financial support for early childhood education expenses. * Neoris Global Campus: A development platform offering continuous learning and professional growth opportunities. We invite you to get to know us at http://www.neoris.com, Facebook, LinkedIn, Twitter, or Instagram: @NEORIS. #LI-TL1