Java Software Engineer

About Avenue Code

Avenue Code is the leading software consultancy focused on delivering end-to-end development solutions for digital transformation across every vertical. Privately held and consistently profitable, we’ve been growing steadily since day one. We are passionate about building long-lasting relationships — with our clients, our teams, and our partners — and we take pride in our collaborative, human-centric approach to solving complex challenges.

For over a decade, Avenue Code has actively embraced diversity and inclusion, championing plurality through intentional hiring, representation, and professional support initiatives. We are committed to building an equitable, inclusive, and respectful environment for all.

What You'll Do

As a Java Software Developer, you’ll work in an agile, highly collaborative environment to design, develop, and maintain scalable backend systems. You will contribute to digital transformation projects for clients across various industries, applying your technical expertise and problem-solving skills to deliver innovative solutions.

Responsibilities

• Design, develop, and maintain backend applications using Java
• Implement and support scalable microservices in cloud environments (Kubernetes)
• Create and manage RESTful APIs (GraphQL experience is a plus)
• Work closely with cross-functional teams in an Agile setting
• Apply object-oriented principles and design patterns to create robust solutions
• Continuously learn and adapt to new tools, technologies, and domains
• Ensure the quality, performance, and responsiveness of applications

Requirements

• Solid experience in backend development using Java
• Bachelor’s degree in Computer Science or equivalent
• Solid experience with Spring Framework
• Strong understanding of object-oriented design and design patterns
• Strong experience with algorithms and data structures
• Hands-on experience with microservices architecture in cloud-native environments
• Proficient in building RESTful APIs (GraphQL knowledge is an advantage)
• Familiarity with agile development methodologies
• Excellent communication skills (written and verbal)
• Team-oriented with a proactive, collaborative mindset
• Experience with databases such as Neo4j, Elasticsearch, or Document DBs is a plus
• English proficiency is a must-have.

Avenue Code reinforces its commitment to privacy and to all the principles guaranteed by the most accurate global data protection laws, such as GDPR, LGPD, CCPA and CPRA. The Candidate data shared with Avenue Code will be kept confidential and will not be transmitted to disinterested third parties, nor will it be used for purposes other than the application for open positions. As a Consultancy company, Avenue Code may share your information with its clients and other Companies from the CompassUol Group to which Avenue Code’s consultants are allocated to perform its services.