Senior .NET Developer (AWS+React)

Job Summary

Synechron is seeking a highly capable Senior .NET Developer with expertise in AWS cloud infrastructure and React-based front-end development. The role is integral to designing, developing, and maintaining scalable, efficient, and secure software solutions that support enterprise digital transformation initiatives. The successful candidate will contribute to developing innovative platforms that enhance developer productivity, automate infrastructure operations, and deliver seamless user experiences, aligning with business objectives to accelerate growth and operational excellence.

Software Requirements

Required:

• .NET Core / .NET 5+ (Proficient in building scalable backend services)

• ReactJS (v16+) or higher (Experience in frontend application development)

• AWS Cloud Services (EC2, S3, Lambda, CloudFormation, IAM)

• CI/CD Tools: GitHub Actions, Octopus Deploy (Automation and deployment pipelines)

• Version Control: Git (Repository management and code collaboration)

• Development Environment: Visual Studio/Visual Studio Code

• Containerization: Docker (Containerize applications for portability)

Preferred:

• Experience with AWS CDK or Terraform for infrastructure as code

• Knowledge of Python and Go for automation scripts

• Familiarity with Kubernetes or other container orchestration tools

• Experience with Azure DevOps pipelines

Overall Responsibilities

• Design, develop, and maintain high-quality, scalable software applications using .NET Core and ReactJS.

• Collaborate with cross-functional teams to define feature specifications and implement solutions that meet user needs.

• Architect and streamline CI/CD pipelines to enable continuous integration and deployment processes, ensuring rapid and reliable software releases.

• Conduct thorough code reviews promoting adherence to best practices, performance optimization, and security standards.

• Mentor junior team members, fostering a culture of learning, innovation, and technical excellence.

• Develop automation scripts and tooling to enhance infrastructure, deployment, and operational workflows, emphasizing self-service and security.

• Stay informed on the latest industry trends and incorporate innovative solutions into projects, promoting continuous improvement.

• Maintain documentation covering system designs, deployment processes, and operational procedures.

• Ensure infrastructure reliability, scalability, and security through proactive monitoring, automation, and infrastructural improvements.

Technical Skills (By Category)

Programming Languages:

• Required: C# (.NET Core / .NET 5+), JavaScript (ReactJS)

• Preferred: Python, Go (for automation scripting)

Databases/Data Management:

• MS SQL Server, PostgreSQL, or equivalent relational databases

• Experience with NoSQL databases (e.g., DynamoDB, MongoDB) is a plus

Cloud Technologies:

• Extensive experience with AWS services, including compute, storage, and serverless offerings (EC2, S3, Lambda, CloudFormation)

• Infrastructure as code tools (CloudFormation, Terraform, CDK)

Frameworks & Libraries:

• ReactJS, Redux (state management), ASP.NET Core MVC/Web API

• Familiarity with microservices architecture

Development Tools & Methodologies:

• Agile/Scrum, DevOps practices, automated CI/CD pipelines

• Containerization (Docker), orchestration (Kubernetes preferred)

Security Protocols:

• Knowledge of security best practices in cloud environments and application development

• Experience with identity and access management (IAM), encryption, and secure coding practices

Experience Requirements

• Minimum 7 years of professional software development experience, with a focus on platform engineering or full-stack development

• Proven track record of developing cloud-native applications on AWS

• Extensive experience in enterprise-level application design and deployment

• Demonstrated ability to automate infrastructure and operational workflows

• Experience integrating CI/CD pipelines with modern development tools and practices

Day-to-Day Activities

• Develop and enhance backend services and frontend interfaces, ensuring high performance and security

• Collaborate in daily stand-ups, sprint planning, and review sessions with cross-functional teams

• Design and implement automation scripts for platform provisioning, deployment, and operational tasks

• Participate in code reviews, troubleshoot issues, and optimize application performance

• Build and maintain infrastructure as code, ensuring environments are self-service, reliable, and secure

• Regularly update documentation for codebases, infrastructure setups, and operational procedures

• Engage in continuous learning to adapt new best practices, tools, and technologies

• Provide technical guidance and mentorship to junior team members

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field; equivalent practical experience considered

• Certifications such as AWS Solutions Architect, Scrum Master, or Microsoft Certified: Azure Developer are preferred

• Proven experience in cloud infrastructure management, full-stack development, and automation

• Commitment to continuous professional development through training, certifications, or industry participation

Professional Competencies

• Strong analytical and problem-solving skills with a focus on scalable and efficient solutions

• Excellent teamwork and stakeholder engagement abilities

• Clear, effective communication skills suitable for technical and non-technical audiences

• Adaptability to evolving technologies and project requirements

• Innovative mindset with a focus on automating operations and improving platform reliability

• Effective time and priority management in fast-paced environments

S​YNECHRON’S DIVERSITY & INCLUSION STATEMENT
 

Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and is an affirmative action employer. Our Diversity, Equity, and Inclusion (DEI) initiative ‘Same Difference’ is committed to fostering an inclusive culture – promoting equality, diversity and an environment that is respectful to all. We strongly believe that a diverse workforce helps build stronger, successful businesses as a global company. We encourage applicants from across diverse backgrounds, race, ethnicities, religion, age, marital status, gender, sexual orientations, or disabilities to apply. We empower our global workforce by offering flexible workplace arrangements, mentoring, internal mobility, learning and development programs, and more.

All employment decisions at Synechron are based on business needs, job requirements and individual qualifications, without regard to the applicant’s gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law.

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