Łukasz Mikołajczak

Senior Backend Engineer at Typeform
  • Claim this Profile
Contact Information
us****@****om
(386) 825-5501
Location
Amsterdam, North Holland, Netherlands, NL
Languages
  • Polish Native or bilingual proficiency
  • English Professional working proficiency
  • German Limited working proficiency

Topline Score

Topline score feature will be out soon.

Bio

Generated by
Topline AI

5.0

/5.0
/ Based on 1 ratings
  • (1)
  • (0)
  • (0)
  • (0)
  • (0)

Filter reviews by:

Stavros Papadeas

Lukasz behavior and honesty helped me understand his job expectations and, together, we created a relationship beyond the typical relations within IT recruitment. Always professional, by delivering (successfully) fast the technical requirements and being sharp and realistic on our discussions, I consider him as a great input for the Dutch IT community. Few times I met software developers with such a positive mentality and I would strongly recommend Lukasz for hiring. We both experienced a great candidate's journey.

You need to have a working account to view this content.
You need to have a working account to view this content.

Experience

    • United States
    • Software Development
    • 200 - 300 Employee
    • Senior Backend Engineer
      • Oct 2022 - Present

      ○ Building, developing and maintaining high-traffic core services (thousands of requests per second) that serve hundreds of thousands of customers and millions of interactions every single day. ○ Go, Python3, PostgreSQL, Redis, Kafka, Docker, Kubernetes, Terraform, AWS, Git, CI/CD ○ Building, developing and maintaining high-traffic core services (thousands of requests per second) that serve hundreds of thousands of customers and millions of interactions every single day. ○ Go, Python3, PostgreSQL, Redis, Kafka, Docker, Kubernetes, Terraform, AWS, Git, CI/CD

    • United Kingdom
    • Consumer Services
    • 1 - 100 Employee
    • Senior Backend Engineer
      • May 2022 - Oct 2022

      ○ Member of the Checkout Team responsible for creating backend services to help drive high-quality traffic and ensuring high conversion rate of the customers visiting the platform. ○ Integrating with payment providers (Stripe, Klarna). ○ Python3, Django, Django-REST, GraphQL, Celery, PostgreSQL, Redis, Docker, AWS, Git, JIRA Pollen went into administration in 2022 due to insolvency. ○ Member of the Checkout Team responsible for creating backend services to help drive high-quality traffic and ensuring high conversion rate of the customers visiting the platform. ○ Integrating with payment providers (Stripe, Klarna). ○ Python3, Django, Django-REST, GraphQL, Celery, PostgreSQL, Redis, Docker, AWS, Git, JIRA Pollen went into administration in 2022 due to insolvency.

    • Netherlands
    • Retail
    • 200 - 300 Employee
    • Software Developer
      • Sep 2019 - May 2022

      ○ Developing concepts and building new features that improve the e-commerce platform (API) both for the organization and the customers. ○ Architecting sustainable solutions and their implementation. From frontend to backend. ○ Reviewing code written by peers to ensure its high quality and maintainability. ○ Testing, debugging and troubleshooting in production. ○ Python3, Flask, Django, SQLAlchemy, Celery, React, PostgreSQL, ElasticSearch, Redis, Docker, OpenAPI, GCP, Git, Gitlab CI, JIRA Show less

    • United States
    • Software Development
    • 1 - 100 Employee
    • Full Stack Software Engineer
      • Feb 2018 - Sep 2019

      ○ Developing and maintaining cloud-based insurance software. ○ Integrating with 3rd party APIs. ○ Leader of an agile team responsible for implementing and migrating clients to the new software. ○ Python3, SQLAlchemy, Celery, MySQL, Knockout.js, Jenkins CI/CD, Docker, Git ○ Developing and maintaining cloud-based insurance software. ○ Integrating with 3rd party APIs. ○ Leader of an agile team responsible for implementing and migrating clients to the new software. ○ Python3, SQLAlchemy, Celery, MySQL, Knockout.js, Jenkins CI/CD, Docker, Git

    • Poland
    • Software Development
    • 1 - 100 Employee
    • Python & GIS Developer
      • Jun 2015 - Feb 2018

      ○ Developing and maintaining Python/GIS web applications and APIs, designing REST APIs.○ Processing spatial data using Python and GIS software.○ Developing microservices/CLI tools in Go.○ Python, Go, Flask, Celery, PostgreSQL, PostGIS, Vue.js, Knockout.js, Git/Mercurial

    • Junior Python Developer
      • Jan 2015 - Jun 2015

      ○ Developing and maintaining Python web applications and APIs.○ Python, Flask, PostgreSQL, PostGIS, Knockout.js, Git/Mercurial

Education

  • Uniwersytet im. Adama Mickiewicza w Poznaniu
    Bachelor of Science - BSc, Geographic Information Systems (GIS)
    2012 - 2016

Community

You need to have a working account to view this content. Click here to join now