Hej! I am Alexey Klechikov. Software Engineer at Anyfin AB. Former Software Engineer at Klarna Bank AB (Access Management team). Former Researcher in Materials Science and Soft Matter with large experience in various experimental techniques. You can check some of my completed programming projects & publication list under "Portfolio" section.

Basic Information
+46 70 227 91 50
Stockholm, Sweden
Russian (native), English (fluent),
Swedish (intermediate), French (basic)
Professional Skills
  • Gravimetric and Volumetric Facilities for Gas Adsorption
  • Surface Area and Pore Size Distribution Analysis (BET)
  • X-Ray (Powder-) Diffraction (XRD)
  • Small Angle X-Ray Scattering (SAXS)
  • Neutron and X-Ray Reflectivity (NR & XR)
  • Infrared/Raman Spectroscopy
  • Thermal Gravimetric Analysis (TGA)
  • Atomic Force Microscopy (AFM)
  • Scanning Electron Microscopy (SEM)
  • Fluorescence & CD Spectroscopy
  • Ellipsometry
  • Cell Culture
Software Development / Programming / WEB
  • Python (PyQt5, pandas, numpy, scipy, ..)
  • JavaScript
  • HTML & CSS
  • AWS (Lambda, EC2, ..)
  • Jira (& Jira Insight)
  • Slack
  • Splunk
  • Google (Drive, Sheets, Docs, Mail, Activity, People, ..)
  • (LDAP)
Graphics and CAD
  • Photoshop
  • Blender
  • Solidworks
Portfolio: Software and Bibliography
Work Experience

April 2022 - Present

Software Engineer

Anyfin AB

To be updated...

October 2020 - April 2022

Software Engineer
Access Management

Klarna Bank AB

I currently work as an IAM Specialist and Software Engineer. As a developer, I constantly use Git, develop in AWS stack (Lambda, EC2), utilize Jira, Google, Slack, Splunk, LDAP from a user's and developer's perspective using their APIs. As an IAM Specialist, I participate in decision making on the internal Access Management-related processes towards company's compliance to regulators.

April 2018 - October 2020

Neutron Reflectometry

Institut Laue Langevin / Uppsala University

I am based at swedish-owned Neutron Reflectometer(SuperADAM) @ILL Neutron source (Grenoble, France). My work duties as Software Engineer and instrument co-responsible include 24/7 support of scientists during their beamtimes, development of sample environment and software for data export/treatment/representation.

December 2013 - April 2018


Umea University

During 4 years of my Ph.D., I learned many experimental techniques, completed many research projects (see Publication list), and learn how to quickly learn new fields of knowledge/technologies.

Download PhD thesis

July 2011 - August 2012

Software engineer
Database administration

Asian-Pacific Bank

My work duties included administration of SQL-based databases (Oracle SQL Plus, Pl/SQL).


September 2006 - July 2011

BSc and MSc degrees
Computer systems in Science and Education / Medical Physics

Amur State University

Department: Theoretical and Experimental Physics
Specialization: Computer systems in science and education / Medical Physics
Advisor: Dr. Seteikin A.Y., Associate professor