Senior Software Engineer developing scalable software systems at Zinnia, an insurtech firm. Collaborating with cross-functional teams and utilizing modern software engineering practices.
Responsibilities
Design, develop, document, and maintain scalable, secure, and reusable software components and applications — spanning both back-end services/APIs and front-end interfaces
Contribute to defining and implementing coding standards, design patterns, and testing practices across services and integrations
Build and maintain enterprise APIs following best practices and collaborate with the API management team to implement gateway capabilities (traceability, monitoring, security, analytics)
Support enhancements to the software development and deployment lifecycle for improved speed, quality, and reliability
Implement and automate unit, functional, integration, and contract tests for services, APIs, and applications
Write high-quality, maintainable, and performant code; participate in peer code reviews
Work closely with architects, product managers, and engineers to design solutions that align with enterprise goals
Integrate applications and APIs with enterprise Identity and Access Management (IAM) solutions
Stay current with emerging technologies and bring ideas to improve scalability, performance, and developer experience
Requirements
Bachelor’s or Master’s degree in Computer Science or a related field
8+ years of professional software development experience
Strong proficiency in .NET (C#) and JavaScript/TypeScript, with experience using modern frameworks such as NestJS for back-end development and React, Angular, or Next.js for front-end applications
Proven experience designing, developing, and maintaining scalable software systems and versioned APIs
Experience developing and deploying applications in cloud-native environments, with hands-on expertise in AWS services (Lambda, EC2, S3, API Gateway, DynamoDB, SNS/SQS, RDS)
Experience with API gateways (e.g., Apigee, Kong) and API lifecycle management
Experience in event-driven architecture and pub/sub messaging patterns, with exposure to event streaming platforms such as Apache Kafka
Strong knowledge of relational databases (e.g., MS SQL, Oracle, PostgreSQL) and NoSQL databases (e.g., MongoDB, DynamoDB, Cassandra)
Working knowledge of DevOps practices (CI/CD pipelines, environment provisioning, monitoring) and containerization technologies such as Docker
Strong understanding of software engineering principles, object-oriented design, and design patterns
Experience working in an Agile/Scrum environment
Excellent problem-solving, troubleshooting, and communication skills; ability to work collaboratively in a distributed team
Commitment to continuous learning and staying up to date with the latest technologies in software development.
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