RemoteLeaf Logo
Log in Sign up

Senior .Net Developer

4 months ago
Anywhere
Full-time
Senior
Backend Engineer
Software Development
Agile AWS Azure Blockchain C# CI/CD Encryption Kafka Microservices MongoDB .NET PostgreSQL RabbitMQ REST API SQL WebSockets
Apply Now
Freedx

Freedx

Diversified Financial Services
51-250
Founded 2023
View All Jobs 6

Description

  • Design and develop backend services and microservices using .NET (C#) for trading, transaction processing, and account management.
  • Architect scalable and low-latency systems for core exchange functions such as order matching, wallet management, and payment gateways.
  • Create and maintain RESTful APIs and WebSocket services for frontend applications and third-party integrations.
  • Implement security best practices to protect user data and transactions and support regulatory compliance.
  • Work with SQL and NoSQL databases such as PostgreSQL and MongoDB to maintain data integrity and performance.
  • Develop unit, integration, and performance tests to ensure reliability and scalability in production.
  • Collaborate with cross-functional teams to improve system performance, user experience, and development workflows.
  • Mentor junior developers and contribute to technical discussions and best practices.

Requirements

  • 5+ years of backend development experience using .NET Core and C#.
  • Strong experience with microservices architecture and cloud-based services such as AWS or Azure.
  • Proficiency with SQL and NoSQL databases, including data modeling, query optimization, and high-volume data processing.
  • Extensive experience developing secure and scalable RESTful APIs and WebSocket-based services.
  • Basic understanding of blockchain, cryptocurrencies, and the crypto trading ecosystem is highly desirable.
  • Knowledge of security practices, encryption standards, and compliance in financial or crypto environments.
  • Strong problem-solving skills and ability to work in a fast-paced, agile environment.
  • Excellent communication and collaboration skills for working with frontend developers, DevOps, and product managers.
  • Experience with high-frequency trading platforms or real-time financial systems is preferred.
  • Familiarity with message brokers such as Kafka or RabbitMQ is preferred.
  • Previous experience in a fintech or crypto environment is preferred.
  • Familiarity with CI/CD pipelines and DevOps practices is preferred.

Benefits

  • Competitive salary.
  • Generous paid leave.
  • Professional development opportunities, including participation in industry events.
  • Flexible payment options, including the choice to be paid in traditional currency or cryptocurrency.
  • High-impact role where your work directly shapes company growth and success.
  • Close collaboration with founders, experienced leaders, and cross-functional teams.
  • Inclusive and open work environment that supports employee well-being.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Mindrift.ai: Be the “I” in AI

Chatbot Developer (WhatsApp, Telegram, Discord) - Freelance

Mindrift.ai: Be the “I” in AI Internet Software & Services

Mindrift is seeking a freelance, part-time Bot Developer for the Tendem project to build and maintain conversational bots and messaging-platform integrations for real-world use cases.

Spain Freelance Mid Level Backend Engineer
Up to $104k
Docker Node.js OAuth Python REST API Serverless
14 hours, 8 minutes ago
Mindrift.ai: Be the “I” in AI

Senior Python Data Scraping Engineer (Freelance)

Mindrift.ai: Be the “I” in AI Internet Software & Services

Mindrift is hiring a freelance, part-time Senior Python Data Scraping Engineer for the Tendem project to build and maintain specialized web data extraction workflows for real-world applications.

France Part-time Senior Backend Engineer Data Engineer
Up to $0k
AJAX AWS Docker GitHub JavaScript JSON Python Selenium
14 hours, 8 minutes ago
AI that benefits humanity

Configuration / Deployment Specialist (.NET)

AI that benefits humanity 11-50 Internet Software & Services

SquareDev (part of QnR Group) is hiring a remote Configuration / Deployment Specialist to support an EU public sector client in Poland with enterprise application build, integration, configuration, and deployment work.

Belgium Greece Poland Europe Full-time Lead Backend Engineer DevOps Engineer
Active Directory Agile Azure Azure Pipelines CI/CD Git .NET
14 hours, 8 minutes ago
PandaDoc

Senior Python Engineer, Document App (Content Engineering Team)

PandaDoc 251-1K Internet Software & Services

PandaDoc is hiring a Senior Python Engineer for its Content engineering team to build and operate the backend systems that power real-time collaborative document editing at global scale.

Ukraine Contract Senior Backend Engineer
Agile AWS Docker Grafana Kafka Kubernetes Microservices NATS PostgreSQL Python RabbitMQ Redis SQL
1 day, 12 hours ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers