• Lead the design and evolution of scalable full-stack architectures for enterprise-grade applications. • Define patterns, standards, and best practices for building modular, maintainable, and high-performing systems using Angular and .NET Framework 4.8. • Develop complex frontend applications using Angular, TypeScript, RxJS, and modern web technologies, ensuring high code quality, maintainability, and performance. • Build reusable and scalable UI components aligned with enterprise design systems. • Design, implement, and maintain backend services and RESTful APIs using ASP.NET MVC and Web API. • Ensure reliability, scalability, and seamless integration with frontend applications and third-party systems. • Continuously analyze and optimize application performance across frontend and backend layers. • Identify bottlenecks, improve rendering efficiency, optimize SQL queries, reduce response times, and ensure high availability across production systems. • Integrate enterprise authentication and authorization solutions, including Active Directory, Windows Authentication, OAuth 2.0, OpenID Connect, and JWT-based security models. • Assess existing platforms and lead modernization initiatives. • Refactor or migrate legacy applications into modern architectures while minimizing risk and ensuring business continuity. • Collaborate on CI/CD processes, release management strategies, and deployment automation across development, staging, and production environments.

• Desenvolver a nova Vitrine de Crédito do BV, garantindo que nossos clientes tenham acesso a ofertas personalizadas em tempo real. • Desenhar e implementar integrações eficientes utilizando mensageria para suportar fluxos complexos de forma assíncrona. • Adotar e disseminar padrões arquiteturais modernos (como Arquitetura Hexagonal e abordagem *Contract First*) para garantir um desacoplamento saudável, facilidade de manutenção e orquestração limpa dos serviços. • Garantir a qualidade de ponta a ponta do ecossistema por meio de automação de testes e boas práticas de design e codificação de software. • Colaborar ativamente com pares e demais stakeholders.

Role Description Inte­tics Inc., a leading American technology company specializing in custom software development, is looking for a VB.NET Developer to join a long-term desktop application project. - Take ownership of an existing VB.NET / WPF desktop application - Investigate, reproduce, and fix reported issues (DB connectivity, project save/load, grid rendering) - Develop and deliver new features based on engineering team requests - Maintain and improve AutoCAD plugin integration (in progress) and prepare groundwork for EPLAN integration - Participate in release planning and quarterly delivery cycles - Ensure application stability and performance within a legacy architecture - Collaborate with cross-functional teams in English Qualifications - Strong hands-on experience with VB.NET (production development) - Solid expertise in WPF (layouts, data bindings, custom controls) - Deep practical knowledge of the MVVM pattern - Experience with DevExpress WPF controls (grids, editors) - Good understanding of .NET Framework 4.x limitations and specifics - Experience working with TFS (check-in/check-out workflow) - Experience with Excel Interop (data import/export) - Ability to independently navigate and work within a legacy codebase - English level — B1+ or higher Requirements - Experience with AutoCAD or EPLAN integrations - Experience modernizing or migrating legacy desktop applications

Role Description As a Senior Engineer in Fanatics Growth, you will lead technical initiatives that drive customer acquisition, engagement, and retention through scalable, high-performance backend systems. Your expertise will be instrumental in designing, developing, and optimizing robust services and data infrastructure that power growth experimentation, personalization, and real-time decisioning. You will collaborate closely with product teams, data engineers, and senior stakeholders, significantly impacting operational efficiency, customer engagement, and innovation at FBG. Responsibilities - Lead the architecture, design, and implementation of scalable backend services and APIs that support high-traffic, customer-facing growth initiatives. - Drive the integration and optimization of internal and third-party platforms (Salesforce, marketing automation tools, experimentation frameworks) to support growth workflows. - Collaborate closely with product and data teams to define technical strategies for A/B testing, feature flagging, and experimentation infrastructure. - Develop and enhance real-time event-driven workflows focused on user segmentation, personalization, and lifecycle messaging. - Ensure best practices in data quality, security, compliance, and governance are consistently applied across all growth-oriented systems. - Create and maintain comprehensive tooling and infrastructure to facilitate efficient testing, debugging, monitoring, and continuous improvement of backend services. - Establish and lead comprehensive observability frameworks (logs, metrics, alerts) to maintain system reliability, performance, and actionable operational insights. - Proactively participate and provide technical leadership in code reviews, strategic planning, and technical architecture discussions, aligning closely with business objectives. - Design and build backend services that power dashboards and tools enabling growth and marketing teams to act on data-driven insights effectively. Qualifications - 6–10 years of professional experience in backend or platform engineering, specifically supporting high-scale, consumer-facing systems. - Strong proficiency in Java, with experience in Kotlin a plus. - Deep expertise with cloud technologies (AWS highly preferred), including services such as Bedrock, RDS, Redshift, S3, and Lambda. - Advanced proficiency in SQL and experience with workflow orchestration tools such as Airflow or Prefect. - Proven experience designing and operating microservices architectures, RESTful APIs, and real-time data streaming technologies (Kafka, Kinesis). - Robust experience with observability tools, CI/CD pipelines, and the reliability and continuous deployment of large-scale distributed systems. - Strong problem-solving and analytical skills, adept at navigating ambiguity, driving technical clarity, and collaborating effectively across diverse technical and business-focused teams. Preferred Qualifications - Experience building experimentation and A/B testing infrastructure or integration with platforms like LaunchDarkly, Optimizely, or similar. - Demonstrated track record of developing high-throughput, low-latency backend services in a growth or e-commerce environment. - Experience working with Salesforce, marketing automation platforms, or a firm understanding of growth and customer lifecycle workflows. - Significant background in event-driven architectures and real-time personalization or decisioning systems. - Familiarity with data modeling, ETL patterns, and analytics pipelines that support growth metrics and reporting. - Passionate about scalable systems, emerging backend technologies, and their application in dynamic industries such as gaming, sports betting, or customer engagement. Salary Range $121,000 — $172,000 USD Ready to build the future of sports betting? If you possess some of these skills but not all of them, we still encourage you to apply! For information about our benefits, please visit https://benefitsatfanatics.com/