LEONIDAS FENGOS

LEONIDAS FENGOS

LEONIDAS FENGOS

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Consulting Services - Instructional Workshops Offered (On-Site or Remotely)

ETL (Extract, Transform, Load)

Which stands for extract, transform and load, is a data integration process that combines data from multiple data sources into a single, consistent data store that is loaded into a data warehouse or other target system.

Financial Services - Fill Data

Fill data for cashflow and financial reports and add data to MyData from receipts and economic transactions

SSRS (SQL Server Reporting Services)

Is a server-based report generating software system from Microsoft. It is part of a suite of Microsoft SQL Server services, including SSAS and SSIS.

Create Financial Reports

Create financial reports, in Excel or Word or assessment for the client.

SQL Statenents, Procedure & Functions

A SQL statement is a set of instruction that consists of identifiers, parameters, variables, names, data types, and SQL reserved words that compiles successfully. Analysis Services creates an implicit transaction for a SQL statement if a BeginTransaction command does not specify the start of a transaction.

Build a Professional Web Portfolio

We frequently need to store and publish our work to maintain communication with our clients. This service assists you in creating a continuously updated portfolio for your projects and client relationships.

C# Coding in Visual Studio

What is C# used for? Like other general-purpose programming languages, C# can be used to create a number of different programs and applications: mobile apps, desktop apps, cloud-based services, websites, enterprise software and games. Lots and lots of games.

Online Courses/Workshops 

Mathematics and Solve Equations (with pencil and with algorithm)
Software Development
Structured query language (SQL)
Financial Management

Online Instructions for Writing 

Essay for Mathematics
Essay for Software Engineering
Essay for Finance

Greece, Attica

leonidas@lfengos.com

Consultant in Software Engineering & Financial Analysing 

Academic Work 

Please, send an email to close the appointment to have a meeting (remote or on-site)

TESTIMONIALS

Leonidas Fengos had been working at Piraeus Bank for 4 years. He was a member of Insurance Agency team and offered a great deal of solutions to the requests we got from ERGO Insurance & NN Hellas. He dealt mainly with WCF services design & implementation, but he also implemented Windows apps and Services. Leonidas is a hard working person, eager to offer the best solution to an assignment.

Antonof Stelios

IT Service Development Team Leader - Transaction Banking @Piraeus Bank

Experience & Studies & Skills

Earned Badges

Current

  • Now 01/2022

    Informatics and Computer Engineering and Financial Analysis Consultant

    Freelance / Contract / Self-Employed

    Consultant specializing in both Software Engineering and Financial Analysis. Collaborate with diverse companies to create and sustain software tailored for banking and commercial enterprises.

  • Now 03/2024

    Senior Software Engineer

    Private Sector
  • 02/2024 09/2022

    Senior Software Engineer

    InTTrust S.A.

    Participating in various meetings within the ALPHA Bank (Systemic Bank) (Business and IT).

    ➦ Develop and maintain new features for Alpha Bank (interior software)
    ➦ Monitoring and supporting various big projects which belong to the following sectors investment, governance and IT.
    ➦ Collaborate through interior projects monitoring software with all the above sectors and provide efficient advice and solutions.

Previous

  • 8/2022 11/2019

    Data Services Manager

    OMNIWORKS, ATHENS, GREECE

    Carrying out projects for Cepal SA (Fund for NPL/Financial Services)

    ➦ Writing documentation for IT department with technical information and a sum up of business specs.
    ➦ Working in Agile metholody and collaborate with colleagues and with different departments.
    ➦ Maintaining and implementing automatic jobs processing (ETL) SSIS (Visual Studio 2019), using JSON technology.
    ➦ Maintaining, coding and developing in Visual Studio 2019 and part for team implementing, REST-WebAPIs’ projects & MVC projects using and maintenance microservices architect applications.

  • 10/2019 4/2019

    Senior Software Engineer

    MOTIVIAN SA, ATHENS, GREECE

    ➦ Carrying out various projects based on the client's.
    ➦ Analyzing the business and collaborating with the Developers' team and QA's team for completion.
    ➥ Exploring and processing each project and collaborating with the team to ensure its efficiency, using and maintenance microservices architect applications.

  • 4/2019 2014

    Application Services Manager

    PIRAEUS AGENCY SOLUTIONS

    Working in the Piraeus Bank (Systemic Bank/Financial Institution)

    IT on Bancassurance Software (IBS, ERGO Sales Tool, and Insurance Products of Winbank) and handling the following issues:

    ➦ Cooperating with the ERGO team in Greece and Poland to deliver a Bancassurance Software System.
    ➦ Working in Agile metholody and collaborate with colleagues and with different departments.
    ➦ Ensuring the proper decision making to achieve the best performance of the code.
    ➦ The ability to display flexibility and corporate effectively with the various departments within the Bank as well as with external clients to deliver on time various projects.
    ➦ Implementing coding for the transactions (payment and updating the information to the PB system) of the Piraeus Bank system through the Insurance Brokerage System (IBS) of the Bank.

Past

  • 01/2016 06/2015

    Developer Consultant

    INTELLISOLUTIONS, ATHENS, GREECE

    Responsible for validation documents for fraud on software. Carrying out engineering tasks regarding the auditee and the reliability of the platform.

  • 05/2014 08/2013

    Report Developer

    NIELSEN

    Responsible for delivering reports which focused on selling in retail according to the client’s needs (Mars Inc Europe).

  • 07/2013 08/2011

    Software Engineer

    Private Sector

    Worked in various projects with different technologies and learnt new tools as a way of solving problems (airplanes schedule business, organizational structure). During this period, work involved various projects using different technologies.
    ➦ Use of the following technologies:⚡ Delphi 6,⚡ Web development in ASP.NET with C# code and .NET 3.5, ⚡ Using and writing queries in SQL Server and MySQL,⚡ Writing code in WPF and WebForms and Windows Forms.

  • 07/2011 03/2011

    Software Engineer

    LOGiN Ltd

    ➦ Carrying out administrative reports on the project of Panathinaikos B.C.
    ➦ Using the technology of SSRS 2008 (SQL Server Reporting Services) build for MS Dynamics CRM
    2011 platform.
    ➦ Use of the following technologies:⚡ Build reports in SSRS using Visual Studio 2010,⚡ Learning and using Microsoft Dynamics CRM 4.0 platform.

  • 10/2010 08/2009

    Military Reserved First Lieutenant

    Hellenic Army / Military School

    Engineering School - Research & Computer Science
    ➦ Τechnical support for PCs' daily in the maintenance (fixing issues in software and hardware in PC over infrastructure level)

  • 05/2009 05/2009

    Software Engineer Intern

    Forecast - Market Research and Management Consultant

    Responsible for fixing personal computers at office and manuals prepare the various for processes in the IT department.

EDUCATION

  • Now 10/2021

    MBA (cand), with a Specialism in Strategy

    Edinburgh Business School, Heriot-Watt University

    This degree will offer me comprehensive insights into strategic frameworks while refining my proficiency in strategic management. By leveraging strategic principles to address real-world business challenges, it will be capable of cultivating the capabilities required to guide individuals and organizations through transitions, overcome intricate organizational obstacles, and foster sustainable success.

    Additionally, the program will allow me opportunities to explore strategic frameworks, analyze case studies, and build the ability to navigate complex business environments, immersing participants in the strategic challenges faced by businesses worldwide.

    Under the guidance of experienced faculty, it will give the needed supplies to gain valuable insights into best practices in strategic management, equipping them with the tools to make effective and impactful business decisions.

  • 06/2019 11/2014

    MSc FINANCE

    University of Leicester School of Business, Leicester, UK

    Experience gained in finance definitions and theory and in transactions in both banking and commercial sector. Expansion of knowledge about electronic transactions in the core banking system.

  • 10/2013 01/2010

    GCert OF SPECIALIZATION COMPUTATIONAL MATHEMATICS AND INFORMATICS

    University Of Patras, Department Mathematics, Patras, GR

    Experience gained in specific sectors of Mathematics such as the efficiency and the low cost of complexity of algorithms. Also, debugged over algorithms’ implementation and maintainability. Used the Visual Studio 2008 writing algorithms and test them in C# language in console applications and windows forms.

  • 10/2008 04/2008

    APPRENTICESHIP, INFORMATICS ENGINEER

    University of West Attica Informatics and Computer Engineering, Athens, GR

    Activities and societies: ➦ Make a research over the network of the Dep. of Informatics about a better achieving QoS over the network.
    ➦ Create a manual with LaTeX writing it in script language, debugging and compiling it in Linux environment (Slackware). At the end it was exported in PDF and delivered at the end of apprentice.

  • 10/2008 10/2004

    BSc Engg INFORMATICS

    University of West Attica Informatics and Computer Engineering, Athens, GR
  • 06/2004 10/2000

    BSc MATHEMATICS

    University Of Patras, Department Mathematics, Patras, GR
  • 09/2000 05/1999

    High School Diploma

    Civitanideio Public School of Arts and Professions

    Enter text

TOOLING SKILLS

VISUAL STUDIO 2022 and below

95%

WF, WPF

95%

WINDOWS SERVER

85%

SQL SERVER

85%

WINDOWS SERCVICE (WCF)

95%

.NET FRAMEWORK 4.8 and below

90%

.NET CORE 6.0 and below

60%

REST APIs

85%

SSIS

95%

SSRS

95%

SQL Command & Statements

85%

Office 365 and 2019

95%

CODING SKILLS

C#

90%

JQUERY

70%

JAVASCRIPT

80%

HTML5

40%

XML

90%

JSON

90%

@Info me

Informatics and Computer Engineering & Financial Analysis Consultant

Throughout my career, I have had the privilege of working with various companies and learning from incredible individuals who inspired me to continuously develop my skills. Collaborating with diverse teams allowed me to build expertise in communication, problem-solving, and project management. I thoroughly enjoyed contributing to the success of each organization I worked with and look forward to engaging with more outstanding companies in the future.

Regarding my education, I hold a Bachelor's degree in IT and Mathematics, a Graduate Certificate in Informatics, and a Master's degree in Finance. My academic background has honed my ability to think critically, reflectively, and strategically. It has also equipped me to make informed, evidence-based decisions and effectively manage and integrate across multiple functional areas.

In addition to my studies, I have amassed significant experience in the IT and Finance sectors, particularly in Insurance, Investments, and Banking. My work has involved systemic banks and funds for non-performing loans (NPLs). Since early 2022, I have been working as a freelance IT consultant, providing tailored consulting services to businesses.

Member Of: 
  • Technical Chamber of Greece (since 2020 in the GR)
  • Economic Chamber of Greece as a member and gained the faculty of B Class Accountant (since 2021 in the GR)
  • Royal Economic Society (since 2021 in the UK)
  • Hellenic Mathematic Society (since 2023 in the GR)
Signature

Personal Information

  • Name Leonidas Fengos
  • Age 42 Years
  • Residence Piraeus, Greece
View Resume

Project Management Skills

Organise project communication, reporting and documentation

Enhance project management processes in the organisation

Be the point of contact regarding project issues for the stakeholders

Coordinate tasks and internal resources on projects

Report project status and risks to the stakeholders

Monitor project progress

Seminars - Certificates

Companies Collaboration

Past Companies Collaboration