Colan Infotech

Role Description We are looking for a skilled Python Developer with strong experience in backend development, AWS serverless architecture, and SaaS-based product development. The ideal candidate should have hands-on expertise in building scalable applications using Python, Django, REST APIs, and cloud-native technologies. Qualifications - 3 to 8 years of strong hands-on experience in Python backend development - Strong experience with Django Framework for web application and backend development - Hands-on experience with AWS serverless services, event-driven architectures, and Infrastructure as Code (IaC) - Strong knowledge of REST API design, development, and implementation - Hands-on experience with PostgreSQL and strong understanding of relational and non-relational database design - Proven work experience in SaaS-based product development environments - Experience in designing scalable, secure, and high-performance backend systems - Good understanding of cloud-native architecture and microservices-based applications - Strong debugging, problem-solving, and analytical skills - Experience working in Agile/Scrum development environments Requirements - Experience with Docker, CI/CD pipelines, and deployment automation - Exposure to monitoring and logging tools - Knowledge of security best practices in backend development - Familiarity with Git and version control systems Company Description

Role Description We are looking for an experienced Technical Architect to own end-to-end technical architecture and lead the full lifecycle from requirements and design to implementation, deployment, operations, and continuous improvement. The ideal candidate should have strong expertise in AWS cloud-native architecture, serverless platforms, Python backend development, React frontend architecture, and secure scalable SaaS product development. Key Responsibilities - Own end-to-end technical architecture and lead the full lifecycle from requirements gathering, solution design, implementation, deployment, operations, and continuous improvement. - Lead the development and execution of architecture roadmaps for scalable, secure, and reliable serverless cloud application platforms on AWS. - Oversee solution design using REST APIs, AWS serverless services, and enforce cloud-native architecture principles. - Standardize deployments using AWS SAM and automated CI/CD pipelines with quality gates. - Define and implement scalable data architecture patterns across relational and NoSQL databases. - Model hybrid workflows integrating system services and human tasks using Camunda or equivalent BPMN tools. - Establish and enforce React UI architecture principles along with CDN and cache optimization strategies. - Own end-to-end application security with secure-by-design principles including threat modeling, least privilege access, secrets management, encryption, authentication, authorization, and audit compliance. - Implement robust security frameworks using OAuth2, SAML, OIDC, MFA, JWT, RBAC/ABAC, and tenant isolation. - Mentor frontend, backend, and QA teams; conduct architecture reviews and provide technical leadership. - Unblock engineering teams using working code, prototypes, and reusable reference components. - Define SLOs, logging, tracing, runbooks, on-call readiness, post-mortems, cost governance, and continuous simplification initiatives. Qualifications - 8+ years of strong experience in designing scalable cloud-native architecture on AWS. - Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. - AWS Certified Solutions Architect certification is highly preferred. - Strong hands-on expertise with AWS services, Infrastructure as Code (IaC), serverless architecture, and event-driven systems. - Strong experience in Python backend development and Django framework. - Expertise in React.js frontend architecture and modern UI design principles. - Strong knowledge of REST API design and implementation. - Hands-on experience with PostgreSQL, relational and NoSQL database architecture. - Experience in SaaS-based product development environments. - Experience with workflow orchestration using Camunda or equivalent BPMN tools. - Experience in media workflows involving image, 3D, and video processing is preferred. - Strong understanding of DevOps practices, CI/CD automation, and cloud security best practices. - Excellent leadership, mentoring, and stakeholder management skills. Requirements - 8+ Years of experience. - Notice Period: Immediate to 15 Days Preferred. Company Description