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(1392) Senior C# Engineer

1 month, 2 weeks ago
Latin America
Full-time
Senior
Backend Engineer
Software Development
Apache Spark AWS C# SQL
Apply Now
Nortal

Nortal

Nortal specializes in digital transformation by leveraging data-driven technology and strategic change management to create seamless processes for governments, businesses, and healthcare sectors across Europe, the Middle East, and Africa.

Internet Software & Services
251-1K
Founded 2000
$19M raised
View All Jobs 24

Description

  • Lead the design and development of highly concurrent, multi-threaded applications in C#.
  • Re-architect legacy synchronous workflows into scalable, thread-safe solutions.
  • Apply threading models, synchronization primitives, and performance tuning to improve throughput and reduce contention.
  • Design, develop, and optimize complex SQL queries, stored procedures, and large-scale data operations, including staging and transformations.
  • Use Apache Spark for distributed data processing at scale.
  • Deploy and manage solutions on AWS with a focus on reliability, scalability, and cost efficiency.
  • Diagnose and resolve concurrency issues and perform application profiling.
  • Drive continuous improvements in system performance.
  • Collaborate with cross-functional teams to define technical requirements and align architecture with business goals.

Requirements

  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • 5+ years of experience working in C# with hands-on experience in multi-threaded and parallel processing.
  • Strong understanding of threading models, synchronization primitives, and concurrency debugging.
  • Proven experience in performance tuning and application profiling for large-scale systems.
  • Advanced proficiency in SQL, including query design, optimization, and data operations.
  • Hands-on experience with Apache Spark for distributed data processing.
  • Proven experience deploying solutions on AWS.
  • Exceptional problem-solving and debugging skills with a strong focus on scalability and reliability.
  • Advanced English level is required to work with US clients.

Benefits

  • Competitive USD salary.
  • 100% remote work.
  • Paid time off in accordance with your country’s regulations, with full salary maintained.
  • National holidays off to celebrate local traditions and events.
  • Sick leave.
  • Refundable annual credit for work-life balance perks.
  • Team-building activities, including coffee breaks, tech talks, and after-work gatherings.
  • Birthday day off during your birthday week.

Interested in this position?

Apply directly on the company website

Apply Now

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