Denis D.-QA Engineer
Check rate
Experience
QA Engineer
Energize Global Services
- QA for a global leader in SWIFT payments services
- Deputy of the Test Manager and Scrum Master within the Department
- QA large-scale transformation initiatives such as CBPR+, ESMIG, FIN->FINplus migration, and messaging gateway implementations
- Commerzbank, Raiffeisen Bank, VW Bank, LVMH Bank and others for connectivity and messaging services over the SWIFT network
- Working closely with payment flows, message standards, system integrations, and regulatory-driven changes within complex financial infrastructures
- Performed various testing types including exploratory, regression, acceptance, smoke and sanity check
- Automation tests with Robot Framework
QA Engineer
AppGreat
- Cross-platform testing in the gambling sector
- Team Lead for team of 6 developers and BA
- Sole QA in the team
QA Engineer
VSG Bulgaria
- Write and execute test plans
- Sole QA for VSG's mobile application
- Cross-platform testing on all application
- Writing on-boarding documentation for all staff members
- Performed various testing types including exploratory, regression, acceptance, smoke and sanity check
QA Engineer
MentorMate
- Test web and mobile applications
- Browser compatibility testing with Chrome, Firefox, IE, EDGE
- Part of projects for one the biggest companies in the medical industries in the USA
- Working on a iOS project for accessing commodity markets in the USA
- Working with a US startup company on iOS application for wellness, stress and meaningfulness
- Writing on-boarding documentation for new team members
QA Analyst
Infor
- QA Analyst for INFOR Document Management team
- Sole QA Analyst for integration of IDM within INFOR CloudSuite
- Performed various testing types including exploratory, regression, acceptance, smoke and sanity check
- Reporting defects in JIRA
- Responsible for creating builds and upgrading all test environments for every sprint
- Preparing test cases for testing changes and new enhancements
- Creating and providing quality verification of design and technical documentation
- Conducted testing on desktop, web, and cloud applications as well as integration services
- Working with MSSQL and PostgreSQL databases
QA Engineer
Scalefocus
- CRM project with Adobe Experience Manager for the biggest telecom in Switzerland
- Project for a web-platform based system for legal translation and representation for the UK's Courts and Tribunals System
- Performed various testing types including exploratory, regression, acceptance, smoke and sanity check
- Reporting defects in JIRA; HP Quality Center; IBM Targetprocess
- Creating and providing quality verification of design and technical documentation
QA Analyst
Ecomtech International JSC
- Projects of the Company: koketna.com; bfashion.com; koketa.gr
- Performed various testing types including exploratory, regression, acceptance, smoke and sanity check
- Project planning and work preparation based on client specifications
- Estimation planning of all mile-stones
- Providing trainings and documentations for smooth migration with the new software improvements
- Developed web applications using Symfony 1.4 and Magento with PHP, JavaScript, CSS, and MySQL
- Ensured quality and timely moderation of project content on WordPress platforms
Game Tester
Gameloft
- Testing of iOS mobile applications
- Worked on various successful Gameloft projects
- Multiple testing procedures on WireShirk, CRM, DLC, Rate limit tests
- Managing QA team of 25 people
- Verity of tools used: Gameloft CRM tool, Gameloft IAP tools, Gameloft notification center tool
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Information Technology, Banking and Finance, Government and Administration, Telecommunication, Healthcare, and Fashion.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Quality Assurance, Information Technology, Project Management, and Product Development.
Summary
QA with strong hands-on experience in customer solution environments, now specialized in SWIFT messaging, payments connectivity and message-hub operations. Combines rigorous QA discipline — creating and executing quality plans and audits with minimal guidance — with practical expertise in SWIFT infrastructure, message format validation and template management. Recognized for a high work ethic, reliability and excellent customer service. Flexible, energetic and motivated in both team and individual roles, easily sharing and applying skills and knowledge to meet delivery goals. Skilled at managing multiple concurrent tasks across the full quality and messaging lifecycle.
Skills
Fintech & Swift Messaging: Iso 20022, Cbpr+, Esmig Migration, Fin To Finplus Transformation, Swift Alliance Access / Gateways, Core Banking Integrations
Banking & Lending Solutions: Payment Processing Flows, Loan Origination & Management Systems (Us Market), Financial Messaging Standards (Pacs, Camt, Mt/Mx)
Testing Methodologies: End-To-End System Integration Testing (Sit), User Acceptance Testing (Uat), Regression & Exploratory Testing, Smoke/Sanity Verification
Test Management & Leadership: Qa Strategy Development, Test Planning & Execution, Qa Team Leadership & Mentoring, Deputy Test Manager, Resource Allocation
Regulatory & Compliance Testing: Financial Standards Validation, Audit Preparation, Quality Governance
Technical Documentation: Test Case Design, Onboarding Documentation, Quality Verification Of Functional & Design Specifications
Stakeholder & Client Relations: B2b Financial Client Integration (Commerzbank, Raiffeisen Bank, Vw Bank, Lvmh Bank), Multi-Disciplinary Team Coordination
Test Automation & Scripting: Robot Framework, Automation Scripting & Maintenance, Api Testing
Api & Protocol Testing: Rest/Soap Apis, Wireshark Packet Analysis, Network & Rate Limit Verification
Databases & Querying: Mssql, Postgresql, Mysql
Tooling & Environments: Jira, Hp Quality Center, Ibm Targetprocess, Adobe Experience Manager, Git/Version Control Systems
Platforms & Architectures: Cloudsuite Integration, Web & Mobile Cross-Platform Testing (Ios/Android), Browser Compatibility
Languages
Education
London Metropolitan University
Bachelor of Arts · Advertisement and Marketing · London, United Kingdom
Certifications & licenses
Sanctions Testing – Introductory
Swift - Trending in Financial Industry
Swift Customer Security Controls Framework v2025
Work with Trade Finance Messages - Intermediate
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Denis is based in Plovdiv, Bulgaria.
Denis speaks the following languages: Bulgarian (Native), English (Advanced).
Denis has at least 13 years of experience. During this time, Denis has worked in at least 3 different roles and for 8 different companies. The average length of individual experience is 2 years and 7 months. Note that Denis may not have shared all experience and actually has more experience.
Based on recent experience, Denis would be well-suited for roles such as: QA Engineer, QA Analyst, Game Tester.
Denis's most recent position is QA Engineer at Energize Global Services.
In recent years, Denis has worked for Energize Global Services, AppGreat, and VSG Bulgaria.
Denis is most experienced in industries like Information Technology, Banking and Finance, and Government and Administration. Denis also has some experience in Telecommunication, Fashion, and Retail.
Denis is most experienced in business areas like Quality Assurance, Information Technology, and Project Management. Denis also has some experience in Product Development.
Denis has recently worked in industries like Information Technology and Banking and Finance.
Denis has recently worked in business areas like Quality Assurance and Project Management.
Denis holds a Bachelor in Advertisement and Marketing from London Metropolitan University.
Denis has 4 certificates. Among them, these include: Sanctions Testing – Introductory, Swift - Trending in Financial Industry, and Swift Customer Security Controls Framework v2025.
Denis is immediately available for suitable projects.
Daily rate distribution
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Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 26 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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