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Alexander Laputski

@laputski

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Experienced Software Architect and Team Lead building scalable distributed systems and AI solutions.

Belarus

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What I'm looking for

I seek senior engineering or technical lead roles in AI or distributed-systems teams where I can drive architecture, mentor engineers, and deliver scalable, production-grade AI/ML-enabled platforms.

I am an experienced software architect and team lead with a strong background in designing and implementing scalable distributed systems, enterprise web applications, and AI-based solutions. I have led projects that built centralized Data Lakes, machine-learning risk-management systems, and agentic AI architectures using technologies such as Java, Spring, Kafka, PostgreSQL, MongoDB, MinIO, PyTorch, and various ML toolkits.

I combine hands-on engineering, system design, and customer-facing coordination to align technical solutions with business goals, having delivered GovTech, e-Health, cloud, analytics, and high-load systems for international clients. I am eager to apply my system design and leadership skills to AI-focused engineering projects that require robust, fault-tolerant architectures and measurable business impact.

Experience

Work history, roles, and key accomplishments

Current

Software Architect

Current

SWS Software Development

Sep 2022 - Present (3 years 8 months)

Designed and implemented a distributed, scalable data-aggregation system for an Air-gapped Data Lake, leveraging Java, Spring, Kafka, MongoDB/PostgreSQL, MinIO, and Kubernetes/Terraform. Built an enterprise agentic AI orchestration platform and AI voice assistant with automated OCR processing millions of scanned documents.

Spring Framework Kafka MongoDB PostgreSQL Minio Kubernetes Terraform RAG Agentic AI

Contract Software Developer

Ericsson Nikola Tesla

Apr 2021 - Jun 2022 (1 year 2 months)

Developed backend microservices for a centralized e-Health system, enhanced data protection and compliance, and extended Keycloak with Java plugins to improve authentication and access control.

Spring Framework Keycloak Kafka ELK Docker Maven Git

Senior Software Developer

Individual Entrepreneur

Jul 2014 - Apr 2021 (6 years 9 months)

Delivered multiple high-impact projects for international clients including microservices for logistics and banking, a smart-contract analytics pipeline to ClickHouse, and a private-cloud framework with zero-downtime design.

Java Spring Microservices Kafka Clickhouse Cassandra Docker Apache Spark Multithreading

Software Developer (Team Lead)

OCS Innovation Company

Sep 2011 - Jul 2014 (2 years 10 months)

Designed and developed the client side of an Electronic Document Management System using GWT, improving UI efficiency via reusable modular structures and numerous UI forms/controllers. Built a Spring-based CMS backend with automatic virus scanning, format conversion, full-text search using Apache Lucene, and Dropbox integration.

GWT Java Spring Framework Lucene Full Text Search Virus Scan Modular UI

Software Developer

Institute of Applied Software Systems

Apr 2009 - Aug 2011 (2 years 4 months)

Developed a web portal for testing and certification of construction-industry personnel, improving accessibility and streamlining the certification process. Built an easy-to-use UI/form component creator to increase UI design efficiency and reduce development time.

Java Web Portals Certification Processes Software Development

Education

Degrees, certifications, and relevant coursework

Belarusian State University

Master's degree, Computer Mathematics and System Analysis

2004 - 2010

Activities and societies: Authored an undergraduate course 'The Architecture of Distributed Systems' for BSU; listed achievements on ResearchGate.

Master's degree in Computer Mathematics and System Analysis completed with coursework and activities related to distributed systems and software architecture.