04/26/2025 updated
100 % available
Senior Full-Stack Developer with Expertise in Cloud Technologies and Functional Programming
Chișinău, Moldova, Moldova
Worldwide
Bachelor of Science/Information TechnologyTesting (Software)Java (Programming Language)JavaScriptPHPSpring SecurityAmazon Web ServicesAmazon CloudfrontAmazon Elastic Compute CloudAmazon S3Apache HTTP ServerAuthenticationsC Sharp (Programming Language)C++ (Programming Language)Cloud ComputingDatabases
Full-Stack Development
Expertise in full-stack development with proficiency in Scala, Java, Spring Boot, Python, Node, SQL, React, Angular, Vue, and Svelte. Extensive experience with AWS services.
Cloud Technologies
Proficient in AWS EC2, S3, Lambda, Elastic Beanstalk, CloudFront, Cognito, EBS, ELB, CloudWatch, EKS, SNS, SQS, SES, Google Cloud Platform, and Terraform.
DevOps and CI/CD
Skilled in Docker, Kubernetes, Helm, OpenShift, Jenkins, GitLab, CI/CD Terraform, Travis CI, CircleCI, and GitHub Actions for efficient development and deployment processes.
Programming Languages
Proficiency in C++, C#, ASM, PHP, JavaScript, Java, Python, and Rust for versatile software development.
Backend Frameworks
Experience with Node.js, Express.js, Nest.js, Koa.js, Fastify, and Hapi.js for robust server-side development.
Frontend Technologies
Expertise in React, Angular, NextJS, Redux, Vue, Svelte, and GWT (Google Web Toolkit) for creating dynamic user interfaces.
Databases
Proficient in MySQL, PostgreSQL, MongoDB, Microsoft SQL Server, Oracle Database, Redis, and AWS RDS for efficient data management.
Testing
Experience with Pytest, Hypothesis, Robot Framework, Behave, and pytest-bdd for comprehensive software testing.
Authentication & Security
Knowledge of Spring Security, Keycloak, and Apache Shiro for implementing secure authentication systems.
Web Frameworks
Familiarity with Django, Flask, Pyramid, Tornado, and FastAPI for web application development.
Expertise in full-stack development with proficiency in Scala, Java, Spring Boot, Python, Node, SQL, React, Angular, Vue, and Svelte. Extensive experience with AWS services.
Cloud Technologies
Proficient in AWS EC2, S3, Lambda, Elastic Beanstalk, CloudFront, Cognito, EBS, ELB, CloudWatch, EKS, SNS, SQS, SES, Google Cloud Platform, and Terraform.
DevOps and CI/CD
Skilled in Docker, Kubernetes, Helm, OpenShift, Jenkins, GitLab, CI/CD Terraform, Travis CI, CircleCI, and GitHub Actions for efficient development and deployment processes.
Programming Languages
Proficiency in C++, C#, ASM, PHP, JavaScript, Java, Python, and Rust for versatile software development.
Backend Frameworks
Experience with Node.js, Express.js, Nest.js, Koa.js, Fastify, and Hapi.js for robust server-side development.
Frontend Technologies
Expertise in React, Angular, NextJS, Redux, Vue, Svelte, and GWT (Google Web Toolkit) for creating dynamic user interfaces.
Databases
Proficient in MySQL, PostgreSQL, MongoDB, Microsoft SQL Server, Oracle Database, Redis, and AWS RDS for efficient data management.
Testing
Experience with Pytest, Hypothesis, Robot Framework, Behave, and pytest-bdd for comprehensive software testing.
Authentication & Security
Knowledge of Spring Security, Keycloak, and Apache Shiro for implementing secure authentication systems.
Web Frameworks
Familiarity with Django, Flask, Pyramid, Tornado, and FastAPI for web application development.
Experience
Professional experience5 - 10 years
Freelancer since2025
Languages
EnglishFluent
Project history
Led various projects including React front-end optimization, PostgreSQL query optimization, microservices migration, and implementation of advanced authentication systems. Developed AI-powered chatbots, migrated to AWS services, and improved UI/UX components.
Developed real-time GPS tracking modules, functional programming-based dispatching tools, and e-commerce solutions. Implemented secure payment gateways and created various performance-enhancing features for different platforms.
Developed functional programming solutions using Haskell and Scala. Led the transition of legacy systems to modern architectures, implemented microservices, and designed various enterprise-level systems using functional programming paradigms.