Alexey's Resume

Alexey
Fullstack Developer | DevOps-Informed Engineer | Product-Oriented Technologist

A versatile and results-driven Fullstack Developer with 5+ years of experience designing, building, and deploying scalable web applications—from frontend interfaces to backend infrastructure. Combines deep technical proficiency across the full software stack with hands-on expertise in Linux server administration, cloud infrastructure management, and end-to-end product development. Adept at bridging the gap between engineering and business by actively contributing to product strategy, user experience design, and go-to-market execution.

Equally comfortable writing performant React components, architecting RESTful microservices in Node.js or Python, configuring secure and resilient cloud environments, or collaborating with stakeholders to define product roadmaps. Passionate about building maintainable systems, automating workflows, and delivering user-centric solutions that align with both technical best practices and business objectives.

Core Competencies

• Fullstack Development: JavaScript (ES6+), TypeScript, React, Next.js, Node.js, Express, Python, Django, Flask
• Backend & APIs: RESTful and GraphQL API design, authentication (JWT, OAuth), caching (Redis), message queues (RabbitMQ)
• Databases: PostgreSQL, MySQL, MongoDB, Firebase; schema design, indexing, query optimization
• DevOps & Infrastructure: Linux/Unix systems, AWS (EC2, S3, RDS, Lambda, IAM), Docker, Kubernetes (basic), Nginx, CI/CD (GitHub Actions, GitLab CI)
• Server Administration: Secure server provisioning, monitoring (Prometheus/Grafana), log management, firewall configuration, backup strategies, performance tuning
• Product Management: User story mapping, backlog grooming, agile sprint planning, MVP definition, A/B testing, analytics integration (Mixpanel, GA)
• Collaboration & Process: Agile/Scrum methodologies, Jira/Confluence, cross-functional team leadership, technical documentation, stakeholder communication

Key Strengths

• End-to-End Ownership: Successfully led projects from initial concept and user research through architecture, development, deployment, monitoring, and iteration.
• Infrastructure as Code Mindset: Treats servers and deployment pipelines with the same rigor as application code—version-controlled, tested, and repeatable.
• Performance & Reliability Focus: Proactively identifies bottlenecks in both application logic and infrastructure, ensuring high availability and fast response times.
• Product-Engineering Hybrid: Uniquely positioned to translate business needs into technical requirements and vice versa, ensuring alignment across teams.
• Security-Conscious Development: Implements secure coding practices, manages secrets responsibly, and hardens systems against common vulnerabilities (OWASP).

Recent Achievements

• Led the end-to-end development of a B2B SaaS platform (React + Node.js + PostgreSQL on AWS), serving 10K+ monthly active users. Defined core features in collaboration with founders, architected the system, managed cloud infrastructure, and established monitoring—resulting in a 40% improvement in user workflow efficiency and a 25% increase in customer retention.
• Reduced average API response time by 60% by refactoring inefficient database queries, introducing Redis caching layers, and optimizing server resource allocation on EC2 instances.
• Designed and implemented a robust CI/CD pipeline using GitHub Actions and Docker, enabling zero-downtime deployments and cutting release cycles from 2 hours to under 30 minutes—a 50% reduction in deployment time.
• Migrated legacy monolith to a containerized microservices architecture, improving system resilience and enabling independent team deployments.
• Acted as interim Product Owner for a fintech startup, managing the product backlog, prioritizing features based on user feedback and business impact, and coordinating between design, engineering, and sales teams.

Education & Certifications
- B.Sc. in Computer Science – RUT(MIIT)
- AWS Certified Developer – Associate (optional, if applicable)
- Scrum Product Owner Certified (PSPO I or similar, if applicable)

This version positions Alexey not just as a coder, but as a technical leader with product sense and infrastructure mastery—ideal for roles that require ownership beyond pure development, such as senior fullstack engineer, technical product manager, or startup tech lead.