Senior FullStack Developer at Devsavant

About DevSavant At DevSavant, we are a trusted technology partner specializing in Software Development, Data Engineering, AI/Machine Learning, Cloud Solutions, Automation Testing, and UI/UX Design. We deliver innovative, high-quality solutions with a focus on excellence and results. Our people are at the heart of everything we do, fostering a culture of growth and well-being. Join us and thrive in a supportive, success-driven environment. About the role We are seeking a Senior Full Stack Developer with deep expertise in modern web application development, strong architectural design capabilities, and hands-on experience across both backend and frontend technologies. This role is ideal for someone who can independently own complex technical initiatives, collaborate effectively with cross-functional partners, and deliver scalable, secure, and high-performing applications. Key Responsabilities - Design and plan application and system architecture to ensure scalability and maintainability. - Develop and maintain backend services using Django (Python). - Build responsive, user-friendly interfaces using React and Mantine UI. - Integrate applications with PostgreSQL databases, APIs, and backend services. - Build and deploy applications using Docker and maintain consistent dev/prod environments. - Implement and maintain CI/CD workflows. - Manage and monitor cloud infrastructure on AWS (VPC, EC2, S3, RDS, CloudFront, etc.). - Maintain and administer Linux and Windows servers, including ColdFusion servers when required. - Perform system maintenance, file management (including BTRFS), and feature migration from ColdFusion to Django. - Support and enhance legacy systems, ensuring reliability and integration with modern applications. - Configure and optimize load balancers to ensure availability and performance. - Conduct performance tuning across applications and infrastructure. - Implement security best practices, access controls, encryption, and perform regular security audits. - Work closely with product, design, and stakeholder teams to define requirements and deliver aligned solutions. - Provide technical leadership and mentorship to junior developers. - Maintain clear documentation of code, processes, and infrastructure. Requirements - 7+ years of software development experience. - Proficiency in Python and JavaScript (Django and React). - Strong understanding of front-end technologies (HTML, CSS, JavaScript). - Experience working with RESTful APIs and web services. - Familiarity with relational or NoSQL databases (PostgreSQL, MySQL, MongoDB). - Proficiency with Git for version control. - Strong problem-solving skills and attention to detail. - Excellent communication and teamwork abilities. - Experience leading engineering initiatives and working closely with product teams. - English level: B2 (spoken and written). Preferred Skills - Experience with AI and interaction with LLMs, specifically AWS Bedrock model integrations - Experience with Apache Spark, specifically PySpark for data processing - Experience with database query optimization techniques and indexing strategies - Experience with Terraform for infrastructure as code - Experience with Elasticsearch for search and analytics