**Senior Full-Stack Developer (Team Lead)**: - Location: Brazil, Columbia, or Argentina (Remote)_ **About Worldly** Worldly is the world’s most comprehensive impact intelligence platform — delivering real data to businesses on impacts within their supply chain. Worldly is trusted by 40,000 global brands, retailers, and manufacturers to provide the single source of ESG intelligence they need to accelerate business and industry transformation. Through strategic and meaningful customer relationships, Worldly provides key insights into supplier performance, product impact, trends analysis, and compliance. When a company wants to positively improve their environmental and societal impact, we enable that systemic shift. Backed by a dedicated global team of individuals aligned by values, Worldly proudly operates as a public benefit corporation with backing from mission-aligned investors. Want to learn more? Read our story. **About the Opportunity** **What You'll Do** - Build and maintain RESTful APIs and microservices using ExpressJS and Node.js. - Integrate the front-end with back-end systems, ensuring seamless data flow and communication. - Design and develop database schemas for relational (e.g., PostgreSQL, MySQL) and document-based (e.g., MongoDB) databases. - Implement best practices for code structure, maintainability, performance optimization, and security. - Ensure cross-browser compatibility and responsive design for optimal user experience on various devices. - Write clean, well-documented, and testable code using industry-standard coding practices. - Lead and mentor a team of developers, providing technical guidance, code reviews, and knowledge sharing. - Foster a collaborative and productive team environment, promoting best practices and continuous learning. - Participate in project planning, task estimation, and resource allocation. - Stay up-to-date with the latest trends, best practices, and emerging technologies in both front-end and back-end development. **We'd Like to See** - Strong proficiency in TypeScript, HTML5, CSS3, and modern JavaScript (ES6+). - Extensive experience with NGRX for state management and RxJS for reactive programming. - Familiarity with building reusable and testable Angular components, services, and modules. - Experience with ExpressJS and Node.js for building RESTful APIs and microservices. - Proficient in working with relational databases (e.g., PostgreSQL, MySQL) and document-based databases (e.g., MongoDB). - Knowledge of web networking protocols (HTTP, HTTPS, WebSockets) and security best practices (authentication, authorization, encryption). - Experience with front-end build tools and processes, such as Webpack, Gulp, or Grunt. - Knowledge of responsive web design and cross-browser compatibility techniques. - Proficient in version control systems, such as Git. - Strong problem-solving, debugging, and troubleshooting skills. - Excellent communication, leadership, and teamwork abilities. - Experience in mentoring and coaching junior developers. - Proven ability to lead and manage development projects and teams. **It Helps If You Have** - Experience with front-end testing frameworks (e.g., Jasmine, Karma) and back-end testing frameworks (e.g., Jest, Mocha). - Knowledge of cloud platforms and deployment processes (e.g., AWS, Azure). - Familiarity with agile methodologies and project management tools. - Experience with UI/UX design principles and accessibility standards. - Familiarity with front-end and back-end performance optimization techniques. - Experience with Monorepos, ideally the NX Monorepo framework. - Familiarity with Module Federation. - Familiarity with Kendo UI for Angular. - Familiarity with advanced charts and graphs. **What We Can Offer You** - Comprehensive benefits offerings. 100% employee premium covered by Worldly. - Company-sponsored 401k with up to 4% match - Incentive Stock Options - 100% Parental Paid Leave - Unlimited PTO - Paid company holidays **Life at Worldly** Our team is motivated to transform the way products are made. By helping our customers succeed in a new era of sustainable production, we can build technology that makes a difference on a planetary level. Our team represents over 15 countries and brings unique experiences from technology to farming to the table. Surround yourself with kind, enthusiastic, and dedicated people who put collaboration and growth at the center of our shared goals. **Benefits and Perks** - Earn a competitive salary and performance-based bonuses. Get healthcare, retirement matching, and equity for US employees. - Use the office stipend to get the supplies you need—combat Zoom fatigue with no-meeting Fridays. - Flexible time off. Take the time you need to recharge. Our culture encourages team members to explore and rest to be their best selves. - We're remote, not lonely. Join the culture committee, coffee chats, book club, or a variety of other interest groups. **Equity Statement** We bel