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TALENT-78434
Luka
Back-End Developer
Senior
Georgia
Professional Summary
Candidate is a Software and AI Engineer with nearly 5 years of experience in backend development, infrastructure design, and AI integration across multiple sectors, including real estate, fintech, blockchain, social media analytics, and digital marketing. Specializes in building scalable, cloud-native systems using Python, Golang, and AWS, with a focus on microservices, vector search, and secure wallet infrastructure. Experienced in developing AI-powered platforms, integrating LLMs and NLP pipelines, and deploying end-to-end machine learning workflows. Demonstrated success in both technical leadership and hands-on development, including launching AI-driven products from concept to deployment. Skilled in API design, CI/CD, and container orchestration, with a strong commitment to open-source contributions.
Video of Talent
Portfolio
Education
Business and Technology University / Bachelor of Science in Computer Science
2022
Certifications and Trainings
Experience
Software Engineer
Industry: Fintech
Dec 2024 – Apr 2025
Contributed to Wallet Development Kit (WDK) for EVM-compatible smart wallets and account abstraction.
Integrated WalletConnect v2 using asynchronous Python and cloud-native services.
Designed APIs and wallet infrastructure in Python and Golang, optimizing latency by 40%.
Applied secure key management, vector search, and gas-optimized smart contract principles.
CTO / Senior Software Developer
Industry: Social Media Analytics
Mar 2023 – Present
Leading architecture for an AI-driven social media analytics platform.
Developing scalable backend services using FastAPI and Golang.
Orchestrating deployments on AWS and integrating NLP pipelines.
Mentoring junior engineers and maintaining CI/CD pipelines with Docker and GitHub Actions.
Python Developer (Freelance)
Industry: Digital Marketing
Jan 2022 – Aug 2022
Built APIs and ML-based services for marketing automation workflows.
Delivered production-ready RESTful systems integrated with cloud-based data tools.
Software Engineer
Industry: IT Consulting
Jan 2022 – Jul 2023
Migrated monolithic systems to containerized Golang microservices with AWS Lambda.
Developed NLP features for classification and search relevance with Elasticsearch.
Software Developer
Industry: Real Estate
Feb 2021 – Dec 2021
Built real estate data pipelines and internal dashboards using Flask and PostgreSQL.
Used Golang and Redis to accelerate ETL processing across platforms.