Job Description
Title: .NET Backend Developer (C#, .NET Core, AI Integration, Workflow Development)
Company Name: Codemen Solutions Limited
Vacancy: 2
Age: at least 25 years
Location: Bangladesh
Minimum Salary: Negotiable
Experience:
∎ At least 3 years
∎ The applicants should have experience in the following business area(s):Software Company
Published: 23 Mar 2025
Education:
∎ Bachelor of Science (BSc) in Computer Science
Requirements:
Additional Requirements:
∎ Age at least 25 years
∎ Minimum 3 years of backend development experience in .NET Core, C#, ASP.NET Web API.
∎ Proven leadership experience (must have led a development team).
∎ Strong command of English to effectively collaborate with our Canada-based team.
∎ Experience designing and developing workflows using Elsa Workflow, Temporal.io, or other workflow engines.
∎ Experience integrating workflow APIs into backend systems.
∎ Strong expertise in AI model integration (OpenAI, FlowiseAI, GeminiAI, or similar).
∎ Familiarity with Prompt Engineering for optimizing AI interactions.
∎ Deep understanding of SQL Server, PostgreSQL, MongoDB, CosmosDB, ArangoDB.
∎ Experience with microservices, event-driven architectures, and serverless computing.
∎ Proficiency in cloud platforms (Azure, AWS, or GCP) for AI-powered applications.
∎ Experience working with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins).
∎ Strong knowledge of security best practices in backend development (OWASP, API security, encryption).
∎ Experience with unit testing and backend testing frameworks (xUnit, NUnit, Moq).
∎ Experience with AI-powered search, recommendation engines, or chatbot integrations.
∎ Familiarity with LangChain, ML.NET, TensorFlow.NET, or AI-based automation.
∎ Hands-on experience with GraphQL and real-time data processing.
∎ Exposure to high-availability, distributed systems, and performance tuning.
∎ Minimum 3 years of backend development experience in .NET Core, C#, ASP.NET Web API.
∎ Proven leadership experience (must have led a development team).
∎ Strong command of English to effectively collaborate with our Canada-based team.
∎ Experience designing and developing workflows using Elsa Workflow, Temporal.io, or other workflow engines.
∎ Experience integrating workflow APIs into backend systems.
∎ Strong expertise in AI model integration (OpenAI, FlowiseAI, GeminiAI, or similar).
∎ Familiarity with Prompt Engineering for optimizing AI interactions.
∎ Deep understanding of SQL Server, PostgreSQL, MongoDB, CosmosDB, ArangoDB.
∎ Experience with microservices, event-driven architectures, and serverless computing.
∎ Proficiency in cloud platforms (Azure, AWS, or GCP) for AI-powered applications.
∎ Experience working with Docker, Kubernetes, and CI/CD pipelines (Azure DevOps, GitHub Actions, Jenkins).
∎ Strong knowledge of security best practices in backend development (OWASP, API security, encryption).
∎ Experience with unit testing and backend testing frameworks (xUnit, NUnit, Moq).
∎ Nice-to-Have Skills
∎ Experience with AI-powered search, recommendation engines, or chatbot integrations.
∎ Familiarity with LangChain, ML.NET, TensorFlow.NET, or AI-based automation.
∎ Hands-on experience with GraphQL and real-time data processing.
∎ Exposure to high-availability, distributed systems, and performance tuning.
Responsibilities & Context:
∎ Lead and mentor a backend development team, ensuring high-quality and scalable solutions.
∎ Design and develop workflows using Elsa Workflow, Temporal.io, or similar workflow automation tools.
∎ Integrate workflow APIs into backend services and ensure seamless communication between systems.
∎ Build and maintain scalable APIs and backend services using C#, .NET Core, ASP.NET Web API.
∎ Implement AI-driven backend features by integrating OpenAI, FlowiseAI, GeminiAI, or other AI/ML models.
∎ Optimize database performance and ensure data consistency using SQL Server, PostgreSQL, MongoDB, CosmosDB, Firebase, or ArangoDB.
∎ Architect event-driven systems, microservices, and serverless applications using Azure Functions, AWS Lambda, or Kafka.
∎ Work with AI-powered automation and decision-making workflows for backend operations.
∎ Follow SOLID principles, design patterns, and best practices to create maintainable and scalable codebases.
∎ Secure applications using OAuth, JWT, Identity Server, and other authentication/authorization mechanisms.
∎ Integrate backend services with RESTful APIs, gRPC, WebSockets, and AI-driven automation pipelines.
∎ Implement logging, monitoring, and performance optimizations using tools like Serilog, Seq, Application Insights, or Prometheus.
∎ Codemen Solutions Limited is a leading SaaS and PaaS-based software service provider, delivering AI-driven, scalable, and efficient solutions to clients worldwide. We are seeking a .NET Backend Developer with expertise in backend development, AI integrations, workflow automation, and strong team leadership capabilities.
∎
∎ Job Responsibilities
Skills & Expertise:
Compensation & Other Benefits:
∎ Weekly 2 holidays
∎ Salary Review: Yearly
∎ Festival Bonus: 2
∎ Remote Office
∎ All public holidays
∎ Work with global team
∎ Monthly office meetup
∎ Yearly picnic
∎ Dynamic work environment
∎ Remote Office
∎ All public holidays
∎ Work with global team
∎ Monthly office meetup
∎ Yearly picnic
∎ Dynamic work environment
Workplace:
∎ Work from home
Employment Status: Full Time
Job Location: Bangladesh
Read Before Apply: Do Not Apply If:
You have less than 3 years of development experience.
You have not led a development team.
You do not have strong English communication skills to collaborate with our Canada-based team.
Company Information:
∎ Codemen Solutions Limited
∎ 90/B,Uttara bank building(top floor), Malibag Chowdhury Para,Dhaka
∎ https://codemen.com/
Address::
∎ 90/B,Uttara bank building(top floor), Malibag Chowdhury Para,Dhaka
∎ https://codemen.com/
Application Deadline: 18 Apr 2025
Category: IT/Telecommunication
