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Jobgether

Senior Integration Engineer - C#, APIs & Enterprise Systems

BrazilRemote · Brazil
Senior · Full-time · Security & IT
POSTED 3 NOVVERIFIED 29M AGO
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Open for
0d
since 3 Nov
Hiring · 30d
500
0 net · open roles
C#/.NETKafkaSQLDistributed systems

Accountabilities:

  • Own the end-to-end delivery of enterprise integration projects, from requirements gathering and technical design to development, testing, deployment, and ongoing support.
  • Design, develop, and maintain RESTful APIs and backend integration solutions using C# and .NET.
  • Connect enterprise applications and business platforms, including ERP, financial management, and document management systems.
  • Build integrations using REST APIs, SOAP services, middleware platforms, webhooks, messaging systems, and event-driven architectures.
  • Implement synchronous and asynchronous communication patterns, including Kafka-based event processing.
  • Develop data mapping, transformation, and orchestration processes to ensure accurate and consistent information exchange between systems.
  • Create reusable integration components, frameworks, and architectural patterns to simplify future integration projects.
  • Design reliable integration workflows with appropriate error handling, retry mechanisms, logging, monitoring, and recovery strategies.
  • Investigate integration failures across multiple systems, identify root causes, and implement sustainable technical solutions.
  • Ensure integrations can handle duplicate messages, unexpected data formats, temporary service interruptions, and other production challenges.
  • Develop and maintain automated tests covering APIs, integration workflows, and end-to-end scenarios.
  • Manage deployments across development, testing, and production environments while following established engineering and quality standards.
  • Monitor production integrations and continuously improve their reliability, scalability, and performance.
  • Work directly with customers to understand their technical environments, business processes, and integration requirements.
  • Participate in technical meetings, integration testing, and user acceptance testing (UAT).
  • Troubleshoot customer-reported issues, communicate progress, and explain technical challenges and proposed solutions to both technical and non-technical stakeholders.
  • Collaborate with engineering, implementation, quality assurance, and customer-facing teams to ensure successful project delivery.

Requirements

  • At least 5 years of relevant professional experience in software engineering, enterprise integration, or a similar technical role.
  • Proven experience designing, developing, implementing, and supporting integrations between enterprise applications.
  • Strong understanding of enterprise integration architecture, middleware technologies, and common integration design patterns.
  • Advanced hands-on proficiency in C# and .NET, with experience developing and maintaining production-grade software solutions.
  • Solid experience designing, developing, and implementing RESTful APIs.
  • Practical experience with REST APIs, SOAP services, webhooks, and messaging systems.
  • Good understanding of event-driven architectures, asynchronous processing, and distributed system communication.
  • Experience implementing data mapping, transformation, orchestration, and error recovery mechanisms.
  • Knowledge of API authentication and security standards, particularly OAuth 2.0 and JWT.
  • Strong SQL skills and experience working with relational databases, preferably SQL Server.
  • Familiarity with automated testing, API testing, version control, and CI/CD practices.
  • Demonstrated ability to troubleshoot complex integration issues involving multiple applications and services.
  • Experience supporting production systems, conducting root cause analysis, and implementing long-term fixes.
  • Strong analytical thinking, structured problem-solving abilities, and attention to detail.
  • Ability to work independently, manage competing priorities, and take ownership of technical deliverables from conception to completion.
  • Excellent communication skills, particularly when explaining technical concepts, issues, and solutions to customers.
  • Confidence participating in customer-facing technical meetings and collaborating with stakeholders from different business and technical backgrounds.
  • A collaborative and proactive mindset, with the flexibility to work across engineering, implementation, QA, and business teams.

How Jobgether works

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

Why Apply Through Jobgether?

Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

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Source · JobgetherFirst seen 3 NovOriginal ↗