Senior Backend Developer

Roles and Responsibilities

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• Design, build, and maintain robust, scalable backend services using .NET Core and Python
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• Develop and secure RESTful APIs to support internal applications and external integrations.
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• Leverage AWS services (e.g., Lambda, API Gateway, S3, Cognito, RDS) to build cloud-native applications.
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• Implement authentication and entitlement frameworks to enforce access controls.
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• Work with both relational (e.g., PostgreSQL, MySQL) and NoSQL (e.g., DynamoDB) databases.
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Required Skills:

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• 4+ years of professional software development experience
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• Strong proficiency in .NET Core (C#), WebAPIs, etc.
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• Solid experience working with AWS services (Lambda, S3, DynamoDB, RDS, etc.).
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• Proven experience designing and developing secure, scalable RESTful APIs.
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• Experience with authentication and entitlements / access control systems.
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• Understanding of event-driven architectures (SNS, SQS, EventBridge, etc.).
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• Experience working with relational and NoSQL databases.
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• Familiarity with front-end technologies (React, Angular, Vue.js) is a plus.
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• Strong understanding of SDLC, Agile methodologies, and DevOps pipelines.
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• Experience integrating with enterprise CRM platforms (Salesforce, Microsoft Dynamics) is a plus.
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• Familiarity with data lakes, data warehouses, and analytics platforms on AWS.
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• Experience with observability tools (CloudWatch, Datadog, Splunk, etc.).
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• Knowledge of containerization (Docker, ECS, Kubernetes).
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• Strong communication and collaboration skills for working in cross-functional Agile teams.
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• Ability to break down complex technical concepts for both technical and non-technical audiences.
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• Detail-oriented with a focus on writing maintainable, testable, and secure code.
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• Adaptability and problem-solving mindset in dynamic, fast-paced environments.
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• Ownership mentality with the ability to lead initiatives independently or as part of a team.
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• Familiarity with infrastructure-as-code tools (CloudFormation, Terraform, CDK).
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Preferred Skills:

Certifications Preferred:

• AWS Certifications (Solutions Architect Associate, Developer).