Senior Software Engineer

We are looking for an experienced and passionate Senior Software Engineer to join our team. This role will focus on building scalable, secure, and high-performance applications that power critical business processes for our customers. You will work on complex system design, deliver high-quality features, and influence the technical direction of our products.

Candidates should have strong expertise in C#, .NET (6/7/8+), ASP.NET Core, REST API development, and MS SQL Server/Postgres and be open to learning and collaborating across different stacks.

Role & Responsibilities

• Lead the creation, development, and implementation of critical system design changes, new features, and enhancements
• Write clean, maintainable, and testable code while following development standards and best practices.
• Partner with Product Managers, QA, and other engineers to deliver high-quality solutions on schedule.
• Architect and build RESTful APIs using ASP.NET Core.
• Leverage containerization using Docker for application deployment
• Apply modern patterns such as CQRS, Domain-Driven Design (DDD), and clean architecture
• Conduct reviews and provide constructive technical feedback to ensure code quality and consistency.
• Optimize database queries, schema design, and application-database interactions.
• Continuously improve product quality, performance, and security through design and process improvements.
• Troubleshoot complex production issues and provide long-term fixes that improve system resilience.
• Maintain, enhance, and provide support for legacy applications alongside new development.

• Bachelor’s degree in Computer Science, Engineering, or equivalent experience.
• 7+ years of professional software development experience.
• Strong expertise in C# and the .NET ecosystem (.NET 6/7/8+, ASP.NET Core, Minimal APIs, Entity Framework Core).
• Proficiency in SQL and working with relational databases (MS SQL or Postgres) and non-relational databases (DynamoDB, S3)
• Strong understanding of RESTful APIs and web services design.
• Experience with cloud platforms (AWS (Elastic Beanstalk / EC2, ECS, Lambda, SQS / SNS) or Azure).
• Experience with cross-platform .NET development (Windows/Linux); familiarity with containerized environments (Docker).
• Experience with asynchronous programming (async/await) and high-throughput distributed systems
• Familiarity with dependency injection, middleware pipelines, and configuration management in .NET.
• Familiarity with Git or other version control systems.
• Strong analytical and problem-solving skills.
• Excellent communication skills and ability to collaborate across teams.

Nice to Have

• Front-end development experience (ReactJs, Sencha js, Angular or modern frameworks).
• Experience using AI-assisted development tools (e.g., GitHub Copilot, Claude Code)
• Knowledge of message queues / event streaming (RabbitMQ, Kinesis, Kafka)
• Understanding of CI/CD pipelines and DevOps practices.
• Familiarity with observability tooling (Datadog, OpenTelemetry, Grafana, Sentry)
• Prior experience in SaaS or enterprise-grade product development.

What We Offer

• Opportunity to work on high-impact systems used by leading customers.
• Collaborative and innovative work environment with growth opportunities.
• Competitive compensation and benefits package.
• Learning opportunities across multiple technology stacks.

About W Energy

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