Senior Software Developer - .NET

Job not on LinkedIn

🕒 June 16

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 41%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Localiza&Co

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1973

🚘 Automotive

📦 Logistics

✈️ Travel

Automotive • Logistics • Travel

Localiza&Co. is a car rental company that offers a range of services including vehicle rentals, fleet management, and car subscriptions. With a presence in multiple Latin American countries like Argentina, Brazil, Colombia, Ecuador, Mexico, Paraguay, and Uruguay, Localiza&Co. is dedicated to providing convenient and efficient transportation solutions. They cater to both individual customers and businesses, offering services such as fast digital vehicle pickup, loyalty programs, and various vehicle options for different travel needs.

📋 Description

• Define scalable, resilient, and well-structured architectures, considering trade-offs between performance, cost, complexity, and time-to-market; • Take end-to-end ownership: from design to deployment, monitoring, and continuous evolution of systems; • Develop and evolve backend solutions in .NET, following best practices, design patterns, and a strong focus on quality; • Maintain and modernize existing systems, including refactoring legacy code and resolving critical incidents; • Translate technical decisions into clear business impacts, supporting stakeholders in decision-making; • Implement automated tests (unit, integration, and end-to-end) to ensure software reliability; • Design observability from the outset, including metrics, logs, traces, alerts, and business continuity strategies; • Actively participate in agile rituals (dailies, refinements, reviews, and retrospectives); • Proactively identify problems, simplify solutions, and reduce unnecessary complexity.

🎯 Requirements

• Solid experience in backend development with .NET and C#; • Experience with relational and NoSQL databases such as SQL Server, PostgreSQL, Sybase, and MongoDB; • Experience in data modeling and query optimization; • Familiarity with Entity Framework and Dapper; • Experience with messaging systems (RabbitMQ and/or Kafka) and event-driven architecture; • Experience developing RESTful APIs and integrating services; • Experience with microservices, Docker, and Kubernetes; • Experience working on high-volume, high-criticality systems; • Knowledge of security best practices, authentication, and authorization; • Experience with monitoring and observability tools (e.g., Datadog); • Experience with agile methodologies (Scrum and/or Kanban); • Regular use of AI tools in daily development (e.g., GitHub Copilot, Cursor, or similar); • Strong experience with automated testing; • Ability to understand the customer’s vision.

🏖️ Benefits

• Profit sharing • Company car • Food allowance • Meal allowance • Health insurance • Dental insurance • Gympass • Private pension plan • Work-from-home allowance • Allya • Unlimited access to courses from our Localiza University • Internal training and development programs • Discounts on vehicle purchases and rentals