Євген

Evgeniy Ivanenko
Senior Bac kend Developer

SUMMARY

Highly motivated Senior Backend Developer with 15+ years of successfull commercial experience
in the development of different kind of projects with varying complexity. Those are the financial
and integrational projects, billing systems, IP-telephony statistic, global advertisment applications.

Rich experience in Back-end development using Python, Perl, Java. Strong skills in web technolo-
gies and deep understanding of machine learning algorithms and software architecture design.
Expertise in PostgreSQL, Oracle, MySQL, and Redis databases

Great investigator and troubleshooter. Strong communication skills, a responsible team player.

SKILLS

Languages and Python: Flask, Django, FastAPI, RabbitMQ, Celery, Kafka, Pandas, NumPy
Frameworks TensorFlow, PyTorch, Selenium
JavaScript: NodeJS, jQuery

OS & Platforms Linux, MacOS, AWS, GCP

DBMS PostgreSQL, Oracle, MySQL, MSSQL, Interbase, Redis, MongoDB

Build, CI/CD Git, Docker, GitHub Actions, Jenkins, CVS

Tools PyCharm, Jira, Trello, Insomnia, Postman, SourceTree, Slack

Methodologies,
Agile, Scrum, Kanban, REST API, Microservices, ACID, SOLID, KISS, DRY
Principles

CONTACTS
[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section)
Kyiv, Ukraine
EMPLOYMENT HISTORY

Njorda, Senior Backend Developer 2022-2023

Njorda is a leading provider of investment technology for retail investors. It provides an analysis service
where you get a summary and tools to make your own decisions for the smart investions. Econ is a
product to optimize CO2 trace based on the everyday expenses. API and mobile application for
controlling the investments with simple guides, analytics, and personalized notifications. Leveraging the
banks technologies can deliver a more engaging investing experience, growing their business and
increasing customer satisfaction at the same time.

● Integration modules
● REST API
● ML models
● SaaS metrics package
● Mocking data
● Unit tests

Technologies: Python, Flask, Docker, SQLAlchemy, Pandas, NumPy, PostgreSQL

DataArt, Senior Backend Developer 2021-2022

OnSolve is a leader in critical event intelligence. Stabilitas’ AI solution constantly ingests more than
17,000 global data sources to identify nearly 300,000 critical events each day, such as natural disasters
and geopolitical incidents. The solution then identifies the people, facilities, assets, and operations
impacted by those events in real time. This allows decision-makers to effectively monitor and confidently
respond to the multitude of natural and man-made incidents that endanger lives and pose billions of
dollars in risk to organizations each year.

● Desing new components, support, refactoring
● Communications with the PM, back-end and front-end developers
● Unit and functional tests
● Server support

Technologies: Python, Linux, AWS, Docker, Redis, RabbitMQ, PostgreSQL,

DataArt, Senior Backend Developer 2021-2021

Global Credit project’s aim was to create and support a P2P loan platform based on Django CMS. It
contained features that allowed Swedish residents to get loans from other Swedish residents or banks. It
had a loan dashboard, the ability to partly fulfill the loan from different creditors. The project was built with
the Django web framework, Django CMS, and a number of custom private libraries.

● Participation in planning and estimation;
● Communications with the Project Manager, back-end and front-end developers;
● Web application development;
● Writing tests;
● Providing server support.

Technologies: Python, Django, Django CMS, Linux, AWS, Docker, Celery, PostgreSQL
DataArt, Senior Backend Developer 2019-2021

Spirent is the leading global provider of testing, assurance, analytics, and security solutions. From
physical and virtual service provider networks and enterprise data centers to mobile
communications and connected vehicles, Spirent works with leading innovators to help the world
communicate and collaborate faster, better, and more securely to provide a superior user
experience.
● Working with the customer to collect, clarify, and captured requirements
● Responsible for architecture design, technical design, and task decomposition
● Responsible for core components implementation and architecture
● Communication with onsite team & customers
● Project estimation & creating of project documentation
● Code refactoring and performance optimization
● Creating BASH system scripts for production server.
Technologies: Perl, Python, Kafka, Node.js, Informix, SPL/SQL, MongoDB, Bash, Linux, Gitlab, Jira.

Self-employed, Fullstack Developer 2017-2019

Developing and maintaining sites and online-stores.

● Lighting projects and e-shop
● Architecture media
● Working with the customer to collect, clarify, and captured requirements
● Responsible for architecture design & technical design
● Project estimation & creating of project documentation.
Technologies: PHP(Laravel, Yii2), Javascript(jQuery), MySQL.

Infopulse, Backend Developer 2011-2016

Vodafone Group is a multinational telecommunications company. It predominantly operates
services in the regions of Asia, Africa, Europe, and Oceania. Has mobile operations in 22
countries, partner with mobile networks in 42 more, and provide fixed broadband in 17 markets.
Spirent works with leading innovators to help the world communicate and collaborate faster,
better, and more securely to provide a superior user experience.
● Developing and maintaining MTS (Vodafone) billing system
● Traffic reports
● Developing SMS-notification component
● Projecting DB structure for new components.
Technologies: Perl, JavaScript, C#, FreeBSD, Interbase.
RBS-corporation, Senior/Lead Backend Developer 2008-2011

RBS Corporation is a community of Internet marketing professionals, providing search engine
optimization and website promotion, contextual advertising, marketing audit, and website
creation.

● Developing complex internet-advertising system using Google, Yandex, MediaTarget,
Begun engines
● Projecting DB structure, class-hierarchy
● Leading team of 3 developers.
Technologies: Perl, JavaScript, XML/XSL, Oracle (PL/SQL).

Masterhost, Middle Backend Developer 2006-2008

Masterhost is one of the top hosting regional companies (more than 55 corporate clients). The
company provides its clients with professional comprehensive services for the placement and
support of Internet projects of any complexity.

● Maintaining a billing system with a complex spectrum of services such as collocation,
hosting, VPS
● Domain registration & internet-providing
● Large amount of urgent real-time tasks
● Working in a team of professionals, in close collaboration with other developers.
Technologies: Perl (mod_perl), Java (EJB), MySQL.

S. I. Subbotin Institute of geophysics of NAS of Ukraine, 2015 - Present
Senior Engineer

● Programming complex for analysis and visualisation geomagnetic
fields data
● Real-time geomagnetic survey