ID 150938

Freelance Software Consultant

Node.js
TypeScript
React
SQL
Cloud
Full Stack Developer
PostgreSQL
AWS
Elasticsearch
React Native
GraphQL
NestJS
JavaScript
Symfony
Docker
E-commerce
Lead Developer
Redux
PHP
MySQL
Linux
REST
CI/CD
Redis
NoSQL
Full Stack
Terraform
Recruiting and Staffing Industry
Google Cloud Platform
RabbitMQ
Socket.IO
Zend Framework
Doctrine
MariaDB
Python
C#
Azure
Unity
Vue.js
Next.Js
Ionic Framework
Energy
Healthcare industry
Django
C/C++
Rust (Programming Language)
Kubernetes
PyTorch
Location
Uusimaa
Available
17.4.2024
Fee
100 €/h
Experience
13 years
Languages
englanti, suomi
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I'm a software engineer with more than 11 years of experience across different industries, platforms, systems, and services. I specialize in web services and applications and in producing high quality, maintainable code.
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Projects completed

CTO

4/2022-6/2023
Cloud
Node.js
TypeScript
Staffing Industry
Fullstack Developer
PostgreSQL
Google Cloud Platform
React.js
• Transformed acquired interviewing tool into full recruiting platform using TypeScript, Node.js, PostGraphile, React, PostgreSQL and Google Cloud, making it effortless for talents and employers to connect with each other • Designed architecture supporting separate services for talents, interviewers and employers, the services communicating with each other via GraphQL APIs

Senior Software Engineer

8/2019-3/2022
Energy
C#
Cloud
Amazon Web Services
Microsoft Azure
Node.js
Unity
TypeScript
Elasticsearch
Staffing Industry
React Native
Fullstack Developer
GraphQL
PostgreSQL
Google Cloud Platform
React.js
Vue.js
Next.Js
NestJS
Health Care Industry
• Developed an energy calculation and visualization tool for the leading European engineering consulting company using TypeScript, NestJS, GraphQL, React, PostgreSQL, Azure, Unity and C#, requiring careful design of the calculation engine to handle the intricacies of different heat pumps and electrical grids • Overhauled the job search functionality of the largest Finnish online job portal using Node.js, GraphQL, Vue.js, PostgreSQL, Elasticsearch and AWS, with zero downtime for millions of monthly visitors • Implemented a mobile app for a social health startup in TypeScript, NestJS, Next.js, GraphQL, React Native and Google Cloud, from scratch to release in three months

Lead Developer

3/2016-6/2019
JavaScript
Amazon Web Services
Node.js
RabbitMQ
Symfony
Docker
E-commerce
TypeScript
Socket.IO
Lead Developer
Redux
React.js
• Led a team of 7 developers, recruited and mentored team members • Planned and implemented transition from dedicated servers to AWS and Docker, with minimal downtime for millions of monthly visitors • Planned and implemented transitions from vanilla JavaScript to React and Redux and from Zend Framework to Symfony without major rewrites • Developed and deployed a real-time bid information system, integrating new technologies such as TypeScript, Node.js, Socket.IO and RabbitMQ into the existing stack

Freelance Software Consultant

10/2014-2/2016
JavaScript
PHP
Symfony
Ionic Framework
Fullstack Developer
PostgreSQL
• Implemented an identification verification platform with integrations to Finnish banks in PHP, Symfony, PostgreSQL and JavaScript • Taught myself Ionic Framework to implement an app for a social media platform

Software Engineer

1/2013-9/2014
MySQL
JavaScript
PHP
Zend Framework
Fullstack Developer
• Designed and implemented an automated funds transfer system in PHP, Zend Framework, MySQL and JavaScript, reducing manual work from days to minutes per week

Software Engineer

1/2012-9/2012
MySQL
JavaScript
PHP
E-commerce
Fullstack Developer
• Designed and implemented a web service in PHP, MySQL and JavaScript which allowed videos and slideshows to be played side by side, enabling presenters to effortlessly record their presentations for sharing

Software Engineer

10/2011-12/2011
MySQL
JavaScript
PHP
Fullstack Developer
• Designed and implemented a web service in PHP, MySQL and JavaScript which allowed hockey team coaches to track the performance of junior players, enabling the coaches to give the players feedback on their weaknesses
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