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Role Description

LINCGEO is seeking an experienced Sr. Backend Developer to play a key role on our team. The ideal candidate has strong, firsthand technical expertise in a variety of configuration management and data technologies and the proven ability to fashion robust scalable solutions.

• Enhance our existing application written in C#, node.js, .net, JSON, Entity Framework, CSS/SASS, TypeScript, XML, and Esri ArcGIS Maps SDK for Java Script
• Contribute to the development of new product modules from scratch while thinking about scalability and security
• Perform code reviews to ensure high code quality in DevOps
• Mentor junior programmers providing guidance, sharing best practices, and code efficiency based on code reviews and the goals of the product
• Work closely with all staff including designers and management, working with new modules from conception to post-deployment in a fast-paced, collaborative environment
• Design client-side and server-side architecture
• Develop and manage databases and applications
• Proactively manage security and data protection concerns
• Build features and applications with a mobile design
• Develop and implement automated tests to ensure the quality and ongoing reliability of your features
• Proactively contribute ideas for new features, as well as identify areas for improvement
• Proactively address technical issues and risks that could impact project schedule and/or integrity of the application environment
• Effectively document code with version control
• Integrate and deploy AI/ML models via REST APIs (e.g., OpenAI, Azure Cognitive Services, or custom ML pipelines)
• Develop intelligent backend logic for automation, predictive insights, and data processing workflows
• Build and manage data pipelines and ETL processes supporting analytical dashboards and intelligent decision-making
• Ensure backend architecture supports AI-based data analysis, semantic search, and adaptive user experiences
• Work closely with the AI team to integrate model outputs, inference engines, and NLP pipelines into production systems

Qualifications

• 7-10 years of industry experience in C#, .net, node.js software development
• Demonstratable project and team leadership
• Strong knowledge of data structures and algorithms, proficient in C#, JSON, Entity Framework, and XML
• Experience designing and developing REST APIs
• Proficient in writing SQL queries – Knowledge and previous experience in writing optimized SQL queries is a plus
• Experience with task automation
• Hands-on experience in Github or similar platforms and pull request process
• Previous experience building a web application from scratch
• Knowledge of MIT licensed based open-source libraries
• Able to articulate complex solutions through technical discussions
• Strong understanding of web technologies and distributed systems
• Strong knowledge with cloud-native technologies such as DevOps, AWS, DevExpress, Figma
• Self-starter with a can-do attitude who has a relentless desire to improve quality and quantity of your output
• Experience with AI/ML integration, AI APIs, or data processing frameworks (e.g., TensorFlow, PyTorch, OpenAI API, Azure ML)
• Familiarity with cloud AI/ML services (e.g., AWS AI/ML tools, Azure Cognitive Services)

Requirements

• Compensation: $95,000-$150,000 per year, depending on experience, qualifications, and overall fit for the role

Nice to have qualifications

• Curiosity towards new technology and outstanding ability to analyze and solve problems
• Demonstrated system thinking and expertise in more than one layer of multi-tier architecture
• Hands-on experience with AI-driven data processing, predictive analytics, or NLP pipelines
• Exposure to vector databases or semantic search systems (e.g., Pinecone, Azure Cognitive Search)
• Passion for continuous learning and experimentation with AI technologies and emerging frameworks