Senior Software Developer – .NET

🕒 September 8

🇧🇷 Brazil – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 12%

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

• Work on a platform responsible for processing and integrating electronic tax documents across corporate systems, SAP, tax service providers, and municipal governments • Define and evolve scalable, resilient solutions while considering performance, security, cost, complexity, and time to market • Take end-to-end ownership, from solution design and development through deployment, monitoring, support, and continuous improvement • Develop and evolve APIs, microservices, workers, and integrations using .NET and C# • Design event-driven solutions for the asynchronous and reliable processing of critical operations • Ensure delivery quality through automated testing, observability, and engineering best practices • Contribute to application modernization and investigate incidents in distributed environments • Translate technical decisions and risks into clear business impacts • Share knowledge and contribute to the team’s technical growth

🎯 Requirements

• Solid experience in backend development with .NET and C# • Experience with REST APIs, microservices, and workers • Hands-on experience with RabbitMQ and/or Kafka, event-driven architecture, and asynchronous processing • Knowledge of reliability patterns for distributed systems, such as idempotency, retries, and failure handling • Experience with relational and non-relational databases, including data modeling and query optimization • Experience with Entity Framework and/or Dapper • Experience with Docker, Kubernetes, and CI/CD pipelines • Experience with automated testing, monitoring, and observability, preferably with Datadog or an equivalent tool • Knowledge of security practices for APIs and integrations • Experience with highly critical, highly available, or high-volume systems • Ability to understand customer needs and connect technical decisions to product outcomes • Collaborative, proactive, and problem-solving mindset • Preferred: experience integrating with SAP or other ERP systems • Preferred: experience with NF-e, NFS-e, or other electronic tax documents • Preferred: experience with tax service providers, municipal governments, digital certificates, or tax XML processing • Preferred: knowledge of Redis or equivalent distributed caching mechanisms • Preferred: experience with mission-critical distributed systems and high message volumes • Preferred: knowledge of tax processes or solutions related to Tax Reform

🏖️ Benefits

• Profit Sharing • Company Car • Food Allowance • Meal Allowance • Health Insurance • Dental Insurance • Gympass • Private Pension Plan • Home Office Allowance • Allya employee benefits platform • Unlimited access to a variety of courses through our Localiza University • Internal training and development programs • Discounts on vehicle purchases and rentals