Job Closed
This listing is no longer active.
Backend Developer, Java (Mid-level)
Location
Brazil
Posted
76 days ago
Salary
0
Seniority
Senior
Job Description
Backend Developer, Java (Mid-level)
Experian
• Develop scalable solutions that enable reuse • Strong communication skills and careful analysis of requests from business, product and other teams • Ensure quality of deliverables • Help and share your experience with team members • Perform code reviews and implement test cases • Maintain service documentation • Disseminate acquired knowledge and document it for future teams • Continuously pursue technical improvements and performance within the company • Demonstrate eagerness for continuous learning and ongoing improvement
Job Requirements
- Strong experience with Java and Spring Boot
- Experience with unit and integration testing
- Knowledge of messaging systems (Kafka, RabbitMQ or similar)
- Experience working in highly scalable environments
- Experience with cloud environments (AWS, GCP or Azure)
- Knowledge of microservices architecture
- Familiarity with CI/CD practices and version control tools
- Preferred: Basic knowledge of Angular and/or UI/UX tools
- Familiarity with AI-based development accelerators
Benefits
- Serasa Experian is more than you might imagine.
- Committed to building an inclusive culture and an environment where people can balance their career with personal commitments and interests.
- Great Place To Work™ awards across 24 countries.
- International Top Employers certification.
Related Guides
Related Job Pages
More Backend Engineer Jobs
Senior Full Stack Developer – JavaScript, AI
Sigma Software GroupWe support enterprises, product houses, and startups with custom software solutions development and IT consulting.
• Design, implement, and debug software modules, components, and complete systems of small to medium complexity • Develop unit, integration, and automated end-to-end tests • Perform thorough self-testing of code, covering key scenarios and edge cases before marking tasks as complete • Follow best engineering practices aligned with company SDLC and guidelines • Mentor junior specialists, providing guidance and conducting peer reviews to ensure quality delivery • Participate in requirements clarification sessions, proactively raising questions and ensuring readiness for implementation • Conduct peer reviews with middle and senior specialists, actively requesting feedback • Contribute to estimation and planning sessions • Act as feature leader when applicable, overseeing delivery from requirements gathering to defect resolution • Prepare technical and user documentation • Track task progress against estimates and schedules, proactively flagging risks • Participate in project and team meetings, providing relevant updates • Support build and deployment automation where applicable • Continuously develop skills and qualifications, aiming for advancement to Senior role • Attend training courses, seminars, and conferences • Join customer meetings, both virtual and in-person
Senior Rust Backend Engineer – Distributed Systems
TravoomTravoom is the marketplace for bucket list travel experiences.
• Designing and owning core backend architecture in Rust (async-first) • Defining service boundaries, data ownership, and evolution strategy • Designing scalable APIs (REST and/or GraphQL) for mobile and web clients • Modeling and operating PostgreSQL as a long-term source of truth • Architecting real-time systems (feeds, messaging, event-driven workflows) • Making tradeoffs around consistency, latency, and scalability • Working with DevOps while retaining backend architectural authority • Reviewing critical code paths and preventing premature complexity
Senior Software Engineer, Python
Blend360Optimizing business performance through people, data, tech & analytics
• Contribute to engineering initiatives as a full software developer, delivering production-quality features and services. • Write, review, test, and maintain clean, reliable, and scalable code following standard engineering workflows (PRs, code reviews, CI/testing). • Provide internal developer support by answering specialized, contextual questions across the engineering ecosystem (tooling, libraries, standards, and patterns). • Guide engineers on local development environment setup, Unix/Bash workflows, and day-to-day tooling usage. • Advise teams on internal tools and frameworks, clearly explaining technical trade-offs and recommending best paths forward. • Identify repetitive friction points and automate workflows through scripts, templates, and improved tooling. • Partner with the team to embed AI know-how into the company’s AI coding tools (e.g., Claude) and enable smarter developer experiences. • Contribute to infrastructure-as-code and internal platform efforts using Terraform, especially in AWS-based environments. • Help teams make identity/security framework decisions (e.g., Okta, Auth0) based on use case and organizational standards. • Operate effectively in ambiguous environments, establishing clarity where documentation or standards don’t yet exist.
• Develop and maintain Python-based services and integrations that support IAM and access management platforms. • Support cloud infrastructure deployments using Infrastructure as Code (Terraform / Terraform Enterprise) with guidance from senior engineers. • Assist with onboarding internally hosted, SaaS, and homegrown applications into centralized data and access frameworks. • Help implement and support integrations between IAM tools and enterprise platforms such as IGA solutions, ServiceNow, and Okta. • Perform data mapping and data management activities to integrate application user access data. • Contribute to building and maintaining Terraform Enterprise (TFE) projects, AWS resources, and reusable modules. • Support event-driven and serverless solutions using AWS services (e.g., Lambda, SQS, SNS). • Assist in designing and supporting APIs and backend services for platform integrations. • Contribute to CI/CD pipelines, code reviews, and quality standards following best practices. • Collaborate with the team to ensure platform reliability, security, and scalability.


