• Join the development team, taking work items for development each Sprint. • Perform software development activities in a multidisciplinary manner, focusing on product quality and maintainability, such as requirements, analysis and design, programming, configuration management, testing, deployment. • Manage your own work, promptly informing the team of any delays or other impediments. • Knowledge in Financial Systems development. • Principles and practices of agile software development, including the Agile Manifesto, Scrum, Extreme Programming (XP) and Kanban. • Knowledge in continuous integration and continuous delivery and DevOps practices. • Experience with continuous integration tools: Jenkins, Sonar, Maven, Nexus, Azure DevOps Services (ADS). • Knowledge and experience in Configuration and Change Management discipline, using tools such as ClearCase, SVN and Git. • Analysis and specification of functional, non-functional and agile requirements. • Design patterns and programming best practices. • Enterprise Systems Integration. • Architecture and development of microservices: tracing, APIs, fault tolerance, metrics, health checks. • Development with Docker containers and Kubernetes. • Migration of monolithic systems to microservices. • Relational data modeling. • Layered application architecture and MVC model. • Responsive interfaces. • System integration: Messaging, JMS, Web services, Service Bus (WebSphere Message Broker), REST, SOA, EJB 3. • Design patterns (enterprise integration patterns, design patterns, SOA, microservices patterns). • Responsive interfaces and Progressive Web Applications (PWA). • Programming desktop Java applications with Swing. • Continuous integration, Jenkins, test-driven development (TDD), acceptance test-driven development (ATDD), specification by example, refactoring, continuous delivery. • JavaScript, ECMAScript 5 and 6 or higher, Ajax, jQuery, AngularJS 1.5 and higher, Angular 5 and higher, Bootstrap 3 or higher, HTML5, CSS3; ASP and .NET. • User Experience (UX) and usability concepts. • Software testing: unit, integration, system/functional, acceptance, load, performance, vulnerability, usability, accessibility. Test automation. Knowledge of JUnit 3 or higher. Knowledge of Selenium WebDriver 2.4 or higher. Knowledge of JMeter 2 or higher. • Building simulators such as mocks/stubs for interface simulation and virtualization. • Java programming for the Web: JEE 5 or higher, JSE 5 or higher, MicroProfile 3 or higher, Java 8 or higher, Apache Velocity 1.6.x or higher and Spring 3.x or higher. • Java programming for the Web: JEE 6 or higher, JSE 5 or higher, JSF 2.x, JPA 2 and Struts 1.x; Clicksign 982e0c61-cbdf-4f08-99a1-c65a43aec050 ARP Nº 161/2025 SICLG 61193 LC 210/2024- CECOT 85/137. • Application servers: JBoss 4.2.3 or higher, WebSphere 8 or higher, Liberty 17 or higher, and Quarkus framework. • Multi-tenancy application architecture. • Linux operating system; static code analysis with SonarQube. • Refactoring of web applications with emphasis on migrating rules from the front-end to the back-end. • Reverse engineering. • Transaction management via Container-Managed Transactions (CMT). • Construction of database queries in SQL. • IDEs: Eclipse and Visual Studio Code; Ant and Apache Maven. • Programming skills in the MUMPS language. • Database skills in Caché 2010.2 or higher. • Knowledge of the OPENVMS and/or Linux platform. • Desirable knowledge of access interfaces such as CICS, CICS/WEB, Broker, MQ Series, SOAP, API. • Programming skills in Delphi 5 or higher; three-tier application architecture and MVC model. • Programming skills in Enterprise PowerBuilder. • Solution development for UNIX-like systems. • Experience in development using message routing in the ISO 8583 standard (ISO8583:1987). • Development in financial technologies: J/XFS (CWA and FDI): CWA-13937:2000 and FDI 2.1.3b or higher, integrating peripherals such as cryptographic PinPad (EMV chip and magnetic stripe card, PIN pad and display), authentication printers, scanners with CMC7 and barcode reading and smartcards. • Experience in development using cryptography.

• Desenvolver, evoluir e manter serviços backend em Node.js, garantindo qualidade, desempenho, segurança e escalabilidade. • Implementar APIs REST e/ou GraphQL, assegurando aderência a padrões de arquitetura, versionamento e boas práticas. • Atuar no desenvolvimento de arquiteturas baseadas em microserviços, comunicação síncrona e assíncrona e processamento orientado a eventos. • Integrar serviços backend com bancos de dados relacionais e/ou não relacionais, assegurando integridade, performance e confiabilidade. • Implementar integrações com serviços externos e sistemas legados, utilizando mensageria, filas e APIs. • Desenvolver código seguindo boas práticas de engenharia de software, incluindo padrões de projeto, clean code e princípios SOLID. • Implementar e manter testes automatizados (unitários, integração e contrato), garantindo qualidade contínua das entregas. • Atuar em conjunto com arquitetos, QA, DevOps e demais desenvolvedores para garantir coerência técnica e integração das soluções. • Apoiar processos de integração contínua, deploy e versionamento, assegurando estabilidade e rastreabilidade das entregas. • Identificar e corrigir falhas, gargalos de performance e vulnerabilidades de segurança, propondo melhorias contínuas. • Produzir e manter documentação técnica das soluções desenvolvidas. • Cumprir prazos, metas e obrigações estabelecidas no plano de trabalho e no contrato. • Atuar de forma colaborativa com os demais perfis do contrato, produzindo evidências técnicas das entregas realizadas.

• Responsible for hands-on design, development, implementation, and maintenance of the CMS platform and associated web applications • Involves both frontend and backend development • Customizing CMS functionality • Building integrations with other state systems • Writing and executing unit tests • Participating in code reviews to ensure quality and consistency across the platform

A BIT ABOUT WAVICLE Wavicle Data Solutions is a founder-led, high-growth consulting firm helping organizations unlock the full potential of cloud, data, and AI. We’re known for delivering real business results through intelligent transformation—modernizing data platforms, enabling AI-driven decision-making, and accelerating time-to-value across industries. At the heart of our approach is WIT—the Wavicle Intelligence Framework. WIT brings together our proprietary accelerators, delivery models, and partner expertise into one powerful engine for transformation. It’s how we help clients move faster, reduce costs, and create lasting impact—and it’s where your ideas, skills, and contributions can make a real difference. Our work is deeply rooted in strong partnerships with AWS, Databricks, Google Cloud, and Azure, enabling us to deliver cutting-edge solutions built on the best technologies the industry has to offer. With over 500 team members across 42 cities in the U.S., Canada, and India, Wavicle offers a flexible, digitally connected work environment built on collaboration and growth. We invest in our people through: -Competitive compensation and bonuses -Unlimited paid time off -Health, retirement, and life insurance plans -Long-term incentive programs -Meaningful work that blends innovation and purpose If you’re passionate about solving complex problems, exploring what’s next in AI, and being part of a team that values delivery excellence and career development—you’ll feel right at home here. THE OPPORTUNITY Wavicle Data Solutions, LLC seeks a Databricks COE Lead in Oak Brook, IL. WHAT YOU WILL GET TO DO - Solution Design & Delivery: - Architect scalable data and AI solutions using Databricks, aligned with customer goals and industry best practices. - Lead high-impact engagements across data engineering, data science, and ML/AI workloads. - Ensure successful integration of Databricks within cloud (AWS, Azure, GCP). - Build reference architectures, accelerators, and reusable assets for repeatable client success. - Customer & Partner Engagement: - Serve as a trusted advisor to clients, understanding business needs and translating them into technical solutions. - Lead POCs and client workshops to demonstrate Databricks capabilities and value. - Provide post-implementation support and guide customers through optimization and scale. - Participate and contribute to presales efforts and actively engage in discovery sessions with the client. - Databricks Partner Program Leadership: - Act as the primary technical liaison for the Databricks partnership, driving joint GTM activities, solution alignment, and strategic initiatives. - Influence and shape the partner relationship by engaging in joint marketing, co-sell motions, roadmap alignment, and feedback loops. - Represent Wavicle in Databricks partner forums, technical communities, and summits. - Internal Enablement & Thought Leadership: - Mentor internal teams on Databricks architecture, tools, and best practices. - Build internal capabilities through training programs, certifications, and knowledge sharing. - Publish blogs, whitepapers, or speak at events to establish thought leadership in the Databricks space. WHAT YOU BRING TO THE TEAM - Requires a Bachelor's Degree in Computer Science, Computer Engineering, Data Analytics, Electronics Engineering, or a related field plus 8 years of experience in Data Engineering, Data Architecture, or related occupations. Requires 7 years of experience in the following: Databricks; Cloud platforms (AWS, Azure, GCP), especially cloud-native services and security; Python, Spark, and SQL for distributed data processing. Requires 5 years of experience in the following: Partner-facing roles or supporting ISV/partner alliances; Pre-sales activities. - 40 hours/week, Telecommuting is permitted. Must also have authority to work permanently in the U.S. Applicants who are interested in this position may apply at www.jobpostingtoday.com Ref# 91831 for consideration. BENEFITS - Health Care Plan (Medical, Dental & Vision); Retirement Plan (401k, IRA); Life Insurance (Basic, Voluntary & AD&D; Unlimited Paid Time Off (Vacation, Sick & Public Holidays); Short Term & Long Term Disability; Employee Assistance Program; Training & Development; Work From Home; Bonus Program. $200,000 - $235,000 a year EQUAL OPPORTUNITY EMPLOYER Wavicle is an Equal Opportunity Employer and committed to creating an inclusive environment for all employees. We welcome and encourage diversity in the workplace regardless of race, color, religion, national origin, gender, pregnancy, sexual orientation, gender identity, age, physical or mental disability, genetic information or veteran status.