• Collaborate with Product Managers, UX Designers, and Engineers to translate business needs into well‑designed technical solutions • Design, build, and maintain features using modern architectural patterns, including microservices and microfrontends • Write clean, maintainable, and well‑tested code with a focus on performance, usability, and reliability • Troubleshoot and resolve complex technical issues with a thoughtful, solution‑oriented approach • Contribute to sprint planning, technical discussions, and continuous delivery goals • Improve development practices, tooling, and team workflows through ongoing feedback and learning • Take ownership of your work while supporting teammates and shared outcomes

Role Description Full-stack engineer with experience designing, developing, and implementing highly-secure web-based applications to support business requirements, including enterprise-grade front-end (JavaScript) and backend (Java) components. - Follows approved lifecycle methodologies, creates design documents, and performs coding and testing. - Upholds secure coding standards and practices. - Demonstrates deep understanding of browser rendering and the DOM. Qualifications - Experience designing frontend component APIs with cross-framework compatibility; components must function correctly in Angular today and remain portable as organizational needs evolve. - Able to work with limited supervision and applies independent judgment to deliver scalable, maintainable solutions. - Engages product teams as a technical partner to drive adoption. - Resolves technical issues through debugging, research, and investigation. - Has hands-on tech lead or senior contributor experience. - Typically requires 8+ years of experience in the relevant technologies. Requirements - Core Java 17+: Expert - Typescript: Expert - JavaScript (ES2020+): Expert - Spring Ecosystem (Spring Framework, Spring Security, Spring Integration): Expert - Spring Boot, Spring Batch: Advanced - Database (SQL, Oracle, PostgreSQL, Performance): Expert - JMS, Messaging Middleware (IBM MQ or ActiveMQ preferred), Spring JMS: Expert - Web Components/Custom Elements: Advanced - UI Design System Architecture (Framework-Agnostic): Advanced - Reusable UI Component Architecture: Advanced - Accessibility (WCAG 2.1 AA): Experienced - Angular: Experienced - Secure Coding and Application Security: Expert - Unit, Integration, and Functional Testing / Test Automation: Expert - Communication Skills: Advanced - REST, Microservices, JSON: Advanced - AWS / Cloud Technologies: Experienced Benefits - Stefanini takes pride in hiring top talent and developing relationships with our future employees. - Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. - Those face-to-face conversations will involve a description of the job for which you have applied. - We also speak with you about the process including interviews and job offers.

Get to Know Us: It's fun to work in a company where people truly believe in what they're doing! At BlackLine, we're committed to bringing passion and customer focus to the business of enterprise applications. Since being founded in 2001, BlackLine has become a leading provider of cloud software that automates and controls the entire financial close process. Our vision is to modernize the finance and accounting function to enable greater operational effectiveness and agility, and we are committed to delivering innovative solutions and services to empower accounting and finance leaders around the world to achieve Modern Finance. Being a best-in-class SaaS Company, we understand that bringing in new ideas and innovative technology is mission critical. At BlackLine we are always working with new, cutting edge technology that encourages our teams to learn something new and expand their creativity and technical skillset that will accelerate their careers. Work, Play and Grow at BlackLine! Make Your Mark: As a Senior Software Engineer, you will play a crucial role in building the next generation of BlackLine application. You will be driving innovation into our product suite by designing, developing, troubleshooting, maintaining, optimizing and scaling cloud-based applications and services. In addition to being a hands-on engineer, you will also lead and mentor other engineers in the team. If you have a passion for delivering products that make a difference, are driven to make things better in all that you do and are eager to work in a collaborative agile environment where developers are dedicated to solving customer problems and innovating, we would love to talk to you. You'll Get To: - Provide technical expertise in requirements analysis, design, effort estimation, development, testing and delivery of highly scalable and secure distributed backend services. - Work with product management, architects and other engineering teams to understand stated and unstated needs and turn them into functional and technical requirements. - Maintain a strong sense of business value and return on investment in planning, design, and communication. - Support technical design and architecture discussions and help drive technical decisions while making appropriate trade-offs on technology, functionality, robustness, performance and extensibility. - Estimate the work scope and timelines, and consistently deliver on those commitments. - Implement, refine, and enforce software development techniques to ensure that the delivered features meet software integration, performance, security, and maintainability expectations. - Research, test, benchmark, and evaluate new tools and technologies, and recommend ways to implement them in product development. - Maintain high standards of software quality and technical excellence within the team by establishing good practices and writing clean, testable, maintainable, and secure code. - Contribute to a forward-thinking team of developers, acting as an agent of change and evangelist for a quality-first culture within the organization. - Mentor and coach team members to guide them to solutions on complex design issues and do peer code reviews. - Proactively identify issues, bottlenecks, gaps, or other areas of concerns or opportunities and work to either directly affect change, or advocate for that change. - Perform critical maintenance, deployment, and release support activities, including occasional off-hours support. What You'll Bring: Education: Bachelor's/Master's degree in Computer Science or related disciplines. Technical/Specialized Knowledge, Skills, and Abilities: - 7+ years of professional experience in building Web scale highly available multi-tenant SaaS with focus on backend platform, frameworks, RESTful APIs and microservices. - Hands-on Experience with C# programming using .NET framework/.NET Core - 2+ years of experience with a public cloud (AWS, Azure, or GCP) and solid understanding of cloud-native services. - Extensive experience with SQL, relational database design, SQL query optimization - Fluent in SQL, data modeling and transactional flows. - A solid computer science foundation including data structures, algorithms, and design patterns, with a proven track record of writing high concurrency, multi-threaded, secure, scalable code. - Proven experience in working with one or more services such as API gateway, identity management, authentication, messaging (Kafka or RabbitMQ), workflow orchestration, job scheduling and search. - Superior analytical, problem-solving and system level performance analysis abilities. - Excellent written and verbal communication skills. - Adaptable team player with strong collaboration skills and a focus on results and value delivery. - Experience working in an Agile development environment. - Passion for engineering excellence through automation, unit testing, and process improvements. We're Even More Excited If You Have: - Experience with public cloud architectures (Azure, ASW or GCP) and cloud native services. - Experience designing and scaling high performance systems. - Experience with API gateway, identity management, authentication, messaging platforms (e.g: Kafka, SQS, RabbitMQ), workflow orchestration tools, job scheduling and search. Thrive at BlackLine Because You Are Joining: - A technology-based company with a sense of adventure and a vision for the future. Every door at BlackLine is open. Just bring your brains, your problem-solving skills, and be part of a winning team at the world's most trusted name in Finance Automation! - A culture that is kind, open, and accepting. It's a place where people can embrace what makes them unique, and the mix of cultural backgrounds and varying interests cultivates diverse thought and perspectives. - A culture where BlackLiner's continued growth and learning is empowered. BlackLine offers a wide variety of professional development seminars and inclusive affinity groups to celebrate and support our diversity. BlackLine is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, race, ethnicity, age, religious creed, national origin, physical or mental disability, ancestry, color, marital status, sexual orientation, military or veteran status, status as a victim of domestic violence, sexual assault or stalking, medical condition, genetic information, or any other protected class or category recognized by applicable equal employment opportunity or other similar laws. BlackLine recognizes that the ways we work and the workplace itself have shifted. We innovate in a workplace that optimizes a combination of virtual and in-person interactions to maximize collaboration and nurture our culture. Candidates who live within a reasonable commute to one of our offices will work in the office at least 2 days a week.

• Design, develop, and maintain backend features using Python, Django, and Wagtail CMS • Build maintainable features using Django’s model-view-template architecture and Stimulus controllers to support interactive form and admin workflows. • Build and maintain RESTful APIs and data models that power the platform's core services. • Write clean, testable, and well-documented code in accordance with team standards and government security requirements. • Participate in code reviews and contribute to architectural decisions and technical documentation. • Identify and resolve performance bottlenecks, bugs, and technical debt. • Implement accessible, responsive user interfaces using JavaScript, Angular/Typescript, StimulusJS, Sass/SCSS. • Ensure frontend implementations comply with accessibility standards (Section 508, WCAG 2.1). • Contribute to a shared component library and maintain design-to-code consistency across the platform. • Support and contribute to the automated end-to-end testing suite built with Cypress. • Write and maintain unit and integration tests as part of the development workflow. • Collaborate cross-functionally with product owners, developers, and stakeholders to deliver high-quality digital services.