Senior Developer - IT

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Job Description

We are seeking a proactive and collaborative .NET Full Stack Developer who is passionate about building modern, scalable, and high-performing applications. The ideal candidate should have strong experience in .NET Core, React.js, and a solid understanding of DevOps practices including Git, Containerization (Docker/Kubernetes), and ELK stack for monitoring and log management.

A positive attitude, problem-solving mindset, and teamwork are key attributes we value in this role.

What a typical day looks like:

• Design, develop, and maintain web applications using .NET Core, C#, and React.js.
• Implement RESTful APIs, handle API integrations, and ensure seamless front-end and back-end communication.
• Manage source control using Git, maintain branching strategies, and participate in code reviews.
• Work with containers (Docker/Kubernetes) to build, deploy, and manage scalable applications.
• Integrate and monitor application logs and performance using the ELK Stack (Elasticsearch, Logstash, Kibana).
• Collaborate with cross-functional teams — developers, QA, DevOps, and business analysts — to deliver high-quality solutions.
• Follow Agile/Scrum methodologies and participate in sprint planning, standups, and retrospectives.
• Write clean, maintainable, and well-documented code following best practices.
• Proactively identify areas of improvement in performance, scalability, and reliability.
• Maintain a positive, team-oriented attitude and mentor junior developers when required.
  
  

The experience we’re looking to add to our team:

• Experience Level: 5 – 8 Years
• Bachelor’s Degree in Computer Science, Information Technology, or related field (or equivalent work experience)
  
  

Backend:

• Strong in C#, ASP.NET Core, Web API, LINQ, Entity Framework Core
• Understanding of microservices architecture is a plus
• Experience with SQL Server or any relational database
  
  

Frontend:

• Hands-on with React.js, Redux / Context API, TypeScript, HTML5, CSS3, Bootstrap / Tailwind
• Experience integrating REST APIs and managing state effectively
  
  

DevOps / Tools:

• Proficient with Git (GitHub / GitLab / Azure DevOps)
• Experience in Docker and container orchestration (Kubernetes preferred)
• Familiarity with CI/CD pipelines
  
  

Monitoring / Logging:

• Experience with ELK Stack (Elasticsearch, Logstash, Kibana) for log aggregation and performance monitoring
  
  

Additional Advantage:

• Exposure to Azure / AWS Cloud services
• Experience with Unit Testing Frameworks (xUnit / NUnit / Jest)
• Knowledge of message queues (Kafka / RabbitMQ)
  
  

Soft Skills & Attitude

• Strong analytical and problem-solving abilities
• Excellent communication and collaboration skills
• Positive, can-do attitude and willingness to learn new technologies
• Team player who supports peers and contributes to a healthy team culture
• Ownership mindset — takes responsibility for quality and timelines
• Ability to adapt quickly to changing priorities and project needs
  
  

What you’ll receive for the great work you provide:

• Health Insurance
• Paid Time Off
  
  

BB04

• Site
  
  

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email [email protected] and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).