TALENT-78083
Husanboy
Java Developer
Senior
Uzbekistan
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Connect with talent in 24 hours qualified by our recruitment team
Freelance
hour
€ 26
Not available
Salary
€ 2930
month
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€ 199 month
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Professional Summary
Candidate is a Java Software Engineer with over 4 years of experience specializing in backend development, microservice architecture, and system integration. Skilled in building scalable and secure systems using Java (17/21), Spring Boot, and gRPC, with a strong background in integrating external services and creating RESTful APIs. Experienced in payment systems, billing, transaction management, and core banking integrations. Proficient in database technologies including PostgreSQL, Oracle, and vector databases, with practical knowledge of embedding models and GPT-powered systems for intelligent data processing. Well-versed in CI/CD practices, AWS services, containerization with Docker and Kubernetes, and observability tools like Prometheus and Grafana. Brings strong collaboration skills through active participation in cross-functional teams, code reviews, and agile workflows.
Video of Talent
Portfolio
Education
University of Information Technologies in Tashkent / MCA, Program Engineering
2020 - 2024
Certifications and Trainings
Experience
Software Engineer
Industry: IT Services and IT Consulting
Nov 2024 – Present
Working as a Java developer as part of a distributed remote team.
Integrating systems and automating technological and business processes.
Contributing to IT consulting and system integration projects.
Java Software Engineer
Industry: Financial Services
Oct 2023 – Nov 2024
Created and maintained ESB microservices for external service integration.
Migrated REST services to gRPC for mobile backend.
Participated in code reviews and wrote unit and integration tests.
Gained experience in payment, billing, and transaction management.
Created common Java libraries for auditing and logging.
Developed RESTful APIs for Oracle-based core banking system.
Java Software Developer
Industry: IT Services and IT Consulting
Aug 2023 – Dec 2023
Led integration of LLM and embeddings for task optimization.
Developed analyzer and verifier using GPT-4 for QA data.
Embedded data to vector store for fast search functionality.
Led development of data categorization algorithms.
Created system architecture with cross-functional teams.
Java Software Developer
Industry: Financial Services
Jul 2022 – Aug 2023
Integrated payment gateway for secure in-app transactions.
Designed payout APIs for automated fund transfers.
Implemented load balancer for horizontal scalability.
Developed admin-controlled payment APIs.
Implemented referral bonus feature for user acquisition.
Migrated AWS resources to improve API performance.
Implemented CI/CD pipeline using AWS CodeDeploy.
Participated in system architecture and external API integration.
Java Software Developer
Industry: Information Technology & Services
Apr 2021 – Jun 2022
Developed APIs for truck management automation.
Built data exchange system using Kafka.
Implemented team messaging system.
Created APIs for mobile applications.
Contributed to documentation of REST APIs and codebase.
Projects
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