Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Willian Marques de Miranda is a highly experienced Staff Software Engineer with over a decade of expertise in designing, developing, and deploying scalable and resilient backend systems and distributed architectures. He has a strong background in Java, Kotlin, Go, microservices, cloud-native technologies (AWS, Kubernetes), and event-driven architectures. Willian is passionate about building high-performance applications, solving complex technical challenges, and promoting best practices in software engineering, including clean code, TDD, and Domain-Driven Design. He has a proven track record of leading technical initiatives and mentoring engineering teams in fast-paced, agile environments, contributing to the success of large-scale digital products in fintech and food delivery sectors.
Willian Miranda's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Led and contributed to the architecture and development of critical backend services for major platforms (e.g., iFood, PicPay), handling millions of requests per minute and ensuring high availability and fault tolerance.
Championed and successfully implemented modern technologies and paradigms such as Kotlin, reactive programming, and event-sourcing in various projects, improving system performance and developer productivity.
Instrumental in optimizing system performance and scalability for core business functionalities, significantly reducing latency and infrastructure costs through architectural improvements and efficient coding practices.
Actively shares knowledge through technical articles on Medium, conference talks, and internal workshops, fostering a culture of learning and technical excellence within his teams and the broader tech community.
Successfully mentored numerous junior and mid-level engineers, helping them grow their technical skills and careers, and contributing to building strong, cohesive engineering teams.
Udesc Esag
Borges de Mendonça
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Vilaj Coworking provides thoughtfully designed, flexible workspaces and a supportive community for entrepreneurs, freelancers, and businesses in Miami. They aim to foster collaboration, innovation, and growth by offering private offices, dedicated desks, meeting rooms, and event spaces equipped with modern amenities and business services. Vilaj emphasizes creating an inspiring environment where members can connect and thrive.
Get verified emails, phone numbers, and LinkedIn profile details
Discover contacts with similar roles, seniority, or companies
Uncover insights like skills, work history, social links, and more
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.