Martin Lensment

Portfolio

https://github.com/mlensment

Martin Lensment Portfolio


Personal information

Name: Martin Lensment, MSc
Position: Lead Software Engineer
Date of birth: 29.08.1990
Linkedin: https://www.linkedin.com/in/martin-lensment-23760b31/

Education

2012 - 2015 Tallinn University of Technology - Electronics and Bionics (Masters)
2009 - 2012 The Estonian Information Technology College - Software Engineering


Projects

Säästukaart+ (2011-2013, 2016 - present)

Full stack application for Säästukaart+ to manage credit card applications, contracts, customer payments, cards, card transactions, reports, invoices, etc. 2013 summer we added loan and hire purchase features into the system.

Roles: Team lead, architect, full stack developer, devops, business analyst, customer support
Technologies: Ruby On Rails 5.x.x, Java 8, PostgreSQL, Oracle
Customer: Coop Finance, Coop

Fairown leasing (2019 - present)

Full stack leasing application for managing customers, assets, contracts, payment schedules, reporting, customer payments, etc.

Roles: Architect, full stack developer, devops, business analyst, customer support
Technologies: Ruby On Rails 5.x.x, PostgreSQL, Kubernetes, Spring Boot
Customer: Täisteenusliisingu AS, Fairown Finance

BitPerk (2020 - present)

BitPerk is an automated progress tracker for teams. Read more: https://bitperk.io/

Roles: Backend developer, devops, business analyst, customer support
Technologies: Spring Boot, React JS, PostgreSQL, Kubernetes
Customer: BitPerk OÜ

Veriff Politically Exposed Person and Sanctioned person aggregator (2019)

Application to aggregate and search for politically exposed and sanctioned persons.

Roles: Team lead, architect, backend developer, devops, business analyst, customer support
Technologies: Ruby On Rails 5.x.x, PostgreSQL
Customer: Veriff

PlusPlus debt collection (2014, 2019-2020)

Application for managing debtors, customers and their payments.

Roles: Backend developer, devops, business analyst, customer support
Technologies: Ruby On Rails 5.x.x, Vue.js, PostgreSQL, Kubernetes
Customer: PlusPlus Baltic

Coop electronic gift card (2016 - present)

Full stack application for Coop shops to manage gift cards and their transactions.

Roles: full stack developer, devops, business analyst, customer support
Technologies: Ruby On Rails 5.x.x, Java 8, PostgreSQL, Oracle
Customer: Coop Finance, Coop

Allkiri.ee (2012, 2017-2018)

Digital signing service for companies and individuals.

Roles: Full stack developer
Technologies: Ruby On Rails, PostgreSQL
Customer: Inbank AS

Estonian Internet Foundation top level domain registry (2014 - 2016)

National (.ee) domain registry for Estonia. This is an open source project: https://github.com/internetee/registry.

Roles: Architect, full stack developer, business analyst
Technologies: Ruby On Rails 4.x.x, PostgreSQL, Apache (with mod_epp)
Customer: Eesti Interneti Sihtasutus

Kaubamaja electronic gift card (2013)

Full stack application for Kaubamaja group shops to manage gift cards and their transactions.

Roles: Full stack developer
Technologies: Play Framework 1.x.x, Java 8, Oracle
Customer: Kaubamaja

Kaubamaja Partnercard bonus points (2012)

Backend system for calculating bonus points on Kaubamaja Group Partnercard.

Roles: Full stack developer
Technologies: Spring Batch, Play Framework 1.x.x, Oracle
Customer: Kaubamaja

COFI Consumer Financing (2011)

Back-end Consumer Financing Service. Applications, offers, contracts, payments, reports, customer management.

Roles: Full stack developer
Technologies: Ruby On Rails, PostgreSQL
Customer: Inbank AS


Notable side projects

Eye controllable feeding robot for disabled people (2015)

The object of the project was to create an eye controllable feeding robot for the disabled. The code was released under MIT licence in Github: https://github.com/mlensment/rebot. Video from the prototype was published in Youtube: https://youtu.be/gn2T4rIBAUM.

Roles: Team Lead, architect, full stack developer
Technologies: Python, OpenCV, Bash

LED Reflector (2013)

LED reflector reacts to the outside temperature and changes color accordingly. The code was released under MIT licence in Github: https://github.com/mlensment/led-reflector.

Roles: Team Lead, architect, full stack developer
Technologies: C

Robotex football robot HAL (2010)

A football robot for Robotex 2010 that achieved 4th place.
Some footage from the competition: http://www.youtube.com/watch?feature=player_detailpage&v=tZs97A68c-w#t=466.
Wiki page: https://wiki.itcollege.ee/index.php/HAL.

Roles: Full stack developer
Technologies: C++