2 Aws Sqssns Jobs

As a Senior Backend Engineer at our company, you will be responsible for designing, developing, and maintaining the infrastructure powering our generative AI applications. You will collaborate with AI engineers, platform teams, and product stakeholders to build scalable and reliable backend systems supporting AI model deployment, inference, and integration. This role will challenge you to combine traditional backend engineering expertise with cutting-edge AI infrastructure challenges to deliver robust solutions at enterprise scale. - Design and implement scalable backend services and APIs for generative AI applications using microservices architecture and cloud-native patterns. - Build and maintain model serving infrastructure with load balancing, auto-scaling, caching, and failover capabilities for high-availability AI services. - Deploy and orchestrate containerized AI workloads using Docker, Kubernetes, ECS, and OpenShift across development, staging, and production environments. - Develop serverless AI functions using AWS Lambda, ECS Fargate, and other cloud services for scalable, cost-effective inference. - Implement robust CI/CD pipelines for automated deployment of AI services, including model versioning and gradual rollout strategies. - Create comprehensive monitoring, logging, and alerting systems for AI service performance, reliability, and cost optimization. - Integrate with various LLM APIs (OpenAI, Anthropic, Google) and open-source models, implementing efficient batching and optimization techniques. - Build data pipelines for training data preparation, model fine-tuning workflows, and real-time streaming capabilities. - Ensure adherence to security best practices, including authentication, authorization, API rate limiting, and data encryption. - Collaborate with AI researchers and product teams to translate AI capabilities into production-ready backend services. - Strong experience with backend development using Python, with familiarity in Go, Node.js, or Java for building scalable web services and APIs. - Hands-on experience with containerization using Docker and orchestration platforms including Kubernetes, OpenShift, and AWS ECS in production environments. - Proficient with cloud infrastructure, particularly AWS services (Lambda, ECS, EKS, S3, RDS, ElastiCache) and serverless architectures. - Experience with CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, or similar tools, including Infrastructure as Code with Terraform or CloudFormation. - Strong knowledge of databases including PostgreSQL, MongoDB, Redis, and experience with vector databases for AI applications. - Familiarity with message queues (RabbitMQ, Apache Kafka, AWS SQS/SNS) and event-driven architectures. - Experience with monitoring and observability tools such as Prometheus, Grafana, DataDog, or equivalent platforms. - Knowledge of AI/ML model serving frameworks like MLflow, Kubeflow, TensorFlow Serving, or Triton Inference Server. - Understanding of API design principles, load balancing, caching strategies, and performance optimization techniques. - Experience with microservices architecture, distributed systems, and handling high-traffic, low-latency applications. - Bachelors degree in computer science, Engineering, or related technical field, or equivalent practical experience. - 4+ years of experience in backend engineering with focus on scalable, production systems. - 2+ years of hands-on experience with containerization, Kubernetes, and cloud infrastructure in production environments. - Demonstrated experience with AI/ML model deployment and serving in production systems.,

You are a Senior .NET Developer with a strong background in building scalable APIs and cloud-native solutions using AWS. Your primary focus will be on logistics/transportation systems, where you will be responsible for providing leadership, mentoring, and hands-on development using modern .NET technologies. Key Technical Skills - Languages/Frameworks: You should be proficient in C#, .NET Core, and ASP.NET Core Web API. - Data Access: Experience with Entity Framework Core, LINQ, Dapper (Micro-ORM), and PostgreSQL is required. - Cloud: Hands-on experience with AWS services such as Lambda, S3, SQS/SNS, X-Ray, and Secrets Manager is essential. - Architecture: Familiarity with Clean Architecture, SOLID principles, and Microservices is expected. - Testing/Dev Tools: Knowledge of xUnit, Swagger, Git, Fluent Validation, and Serilog is a plus. - Security: Understanding of CORS, API Versioning, and Secure Coding Practices is necessary. Responsibilities - Design and develop high-performance APIs and microservices to meet project requirements. - Build and deploy cloud-native applications using various AWS services according to best practices. - Lead code reviews, ensure clean code and architecture principles are followed throughout the development process. - Mentor junior developers, guiding them in adopting best practices and improving their technical skills. - Collaborate with the team on requirement analysis, project planning, and estimation to deliver high-quality solutions. - Maintain documentation, ensure adequate test coverage, and focus on system reliability to meet business needs. Preferred Experience & Domain - You should have 5-10 years of hands-on experience in .NET development. - Minimum of 2 years of experience working with AWS cloud infrastructure is required. - Experience in logistics or transportation domains is preferred for this role. - Any prior experience in technical leadership or mentoring will be beneficial. Soft Skills - Strong problem-solving and debugging skills are essential for this position. - Excellent communication and collaboration abilities are necessary to work effectively with the team. - Experience in project planning, estimation, and successful project execution is valuable. - A passion for knowledge sharing and team growth is highly encouraged. Education & Certifications - A Bachelor's degree in computer science or a related field is required. - Preferred certifications in AWS or Microsoft .NET will be advantageous for this role.,