Algirdas Atkočaitis, Developer in Vilnius, Vilnius County, Lithuania
Algirdas is available for hire
Hire Algirdas

Algirdas Atkočaitis

Verified Expert  in Engineering

Bio

Algirdas is a quality assurance expert with more than 15 years of experience and development background. He worked with many different projects and companies, startups, and enterprises, improving product quality, automating testing to save a lot of development time, and managing QA processes and teams.

Portfolio

Rally
Large Language Models (LLMs), QA Leadership, QA Automation, Postman...
Swiss Re
JavaScript Testing, Quality Assurance (QA), Selenium, Cypress, QA Automation
Argyle Systems, Inc.
QA Automation, QA Leadership, Google Cloud, APIs, Load Testing, Node.js, Scala...

Experience

  • Software Development - 15 years
  • Load Testing - 10 years
  • QA Automation - 10 years
  • Scrum - 7 years
  • JavaScript - 7 years
  • QA Leadership - 6 years
  • DevOps - 6 years
  • Security Testing - 5 years

Availability

Part-time

Preferred Environment

MacOS, Slack, Amazon Web Services (AWS), Google Cloud, Docker, Node.js, WebDriver, APIs

The most amazing...

...thing I’ve developed is an automated release verification process in Argyle startup which allowed us to grow rapidly without sacrificing any product quality.

Work Experience

Lead QA Engineer

2021 - 2024
Rally
  • Served as the lead QA engineer, managing the QA team and all QA processes. Built the entire QA process from scratch for an eCommerce product, ensuring all payment processes, such as gateways and refunds, were fully functional.
  • Automated all regression tests to increase efficiency and reduce manual work. Worked closely with development, product, and operations teams to ensure high-quality software and seamless delivery.
  • Monitored the testing progress, troubleshot issues, and maintained quality standards across multiple releases. Additionally, I led and mentored the QA team to ensure continuous improvement in QA practices and team performance.
Technologies: Large Language Models (LLMs), QA Leadership, QA Automation, Postman, E2E Testing, UI Testing, TypeScript

QA Automation

2021 - 2021
Swiss Re
  • Collaborated closely with a team to ensure the quality of new product releases.
  • Developed and maintained automated tests using the Cypress testing framework.
  • Developed new API contract tests using JSON schema validation to ensure consistent and reliable API responses.
Technologies: JavaScript Testing, Quality Assurance (QA), Selenium, Cypress, QA Automation

QA Lead

2019 - 2021
Argyle Systems, Inc.
  • Developed the QA strategy and process from scratch.
  • Automated all regression tests covering API, web, mobile, and performance functionalities.
  • Managed the QA team across Europe and the United States time zones.
Technologies: QA Automation, QA Leadership, Google Cloud, APIs, Load Testing, Node.js, Scala, Kubernetes, CI/CD Pipelines, WebDriver, Python, Notion, Regression Testing, Appium, Testing

Lead QA Engineer

2017 - 2019
Ohpen Foundation
  • Automated all regression testing, making the release verification process much faster and more reliable.
  • Managed the QA team across multiple countries in Europe.
  • Developed automated checks and reports for regular audit, making them much faster and cheaper.
  • Tracked and fixed bugs using Jira as a reporting tool.
Technologies: QA Automation, QA Leadership, APIs, Load Testing, Amazon Web Services (AWS), CI/CD Pipelines, Jira, SoapUI, Node.js, Regression Testing, Selenium WebDriver, Testing

Senior QA Engineer

2016 - 2016
GfK - Growth from Knowledge
  • Created QA strategy, working with big data and performance testing automation.
  • Tracked and fixed bugs using Jira as a reporting tool.
  • Oversaw cross-team product integration test process.
Technologies: QA Automation, Node.js, Load Testing, Big Data, Regression Testing, Testing

Senior QA Engineer

2015 - 2016
Backbase
  • Served as a lead QA engineer in the R&D department, creating QA processes and automating tests.
  • Oversaw the release verification process across multiple teams.
  • Tracked and fixed bugs using Jira as a reporting tool.
Technologies: QA Automation, CI/CD Pipelines, Node.js, Fintech, Mobile App Testing, Jenkins, Regression Testing, Appium, Selenium WebDriver, Testing

Senior Test Automation Specialist

2014 - 2015
Swedbank
  • Managed a team helping other teams in the company with automated testing and infrastructure.
  • Developed automated tests using the Java framework to cover core banking functionalities.
  • Developed and maintained Jenkins CI/CD server used by other teams.
Technologies: QA Automation, QA Leadership, Java, SoapUI, Selenium WebDriver, Testing, Apache JMeter, TestNG

QA Engineer

2011 - 2014
Adform
  • Developed and maintained automated tests for rich media online advertisement framework.
  • Tracked and fixed bugs using Jira as a reporting tool.
  • Led the release verification process of the online advertisement core framework.
Technologies: QA Automation, Scrum, Jira, Agile, Flash ActionScript, JavaScript, Selenium, Jenkins, Regression Testing, Selenium WebDriver, Testing

Developer

2010 - 2011
Advansys
  • Developed multiple eCommerce projects as a full-stack developer.
  • Developed payment integration solutions used in eCommerce shops.
  • Improved the front-end development process with a template system that helped save a lot of development time.
Technologies: eCommerce, .NET, HTML, CSS, jQuery, Full-stack

Front-end Developer

2007 - 2010
Kryptis
  • Developed the front end for multiple projects in the real estate and financial sectors.
  • Tracked and fixed bugs using Jira as a reporting tool.
  • Developed multiple Adobe Fash projects using ActionScript.
Technologies: HTML, CSS, jQuery, JavaScript, Adobe Flash, Flash ActionScript

Front-end Developer

2006 - 2007
Neosymmetria
  • Developed the front end for multiple projects in the real estate sector.
  • Participated in local Nokia site development process.
  • Contributed to the local Ernst & Young site development and maintenance.
Technologies: HTML, CSS, JavaScript, jQuery

Experience

Argyle Employment Data Platform QA Lead

http://www.argyle.com
At Argyle, I built the QA strategy and process from scratch, including test automation, tool and process creation, functional and non-functional quality assurance, documentation, and continuous deployment.

Ohpen Cloud-native Core Banking Platform | Lead QA Engineer

http://www.ohpen.com
I built a QA strategy for core cloud banking solutions across the whole company and automating all regression tests for the release verification.

My responsibilities in the company were:
• Building test automation solutions.
• Creating the test management process.
• Hiring other QA engineers, training and knowledge sharing across all dev teams, non-functional testing, and test automation.

SOAP API Test Automation Framework

https://www.npmjs.com/package/teppa
While working with SOAP API test automation using the SoapUI tool, I had issues with test stability and running speed for larger test projects. Hence, I developed a Node.js-based test framework for SOAP API test automation that was more stable, faster, and easier to customize.

Education

2007 - 2011

Bachelor's Degree in Computer Programming

Vilnius University Of Applied Sciences - Vilnius, Lithuania

Skills

Libraries/APIs

Selenium WebDriver, Playwright, Node.js, WebDriver, jQuery

Tools

Git, Slack, SoapUI, Jira, Jenkins, Notion, Adobe Flash, Postman, Apache JMeter, JavaScript Testing

Frameworks

Appium, Selenium, .NET, TestNG, Cypress

Paradigms

Scrum, Load Testing, Test Automation, Testing, DevOps, Agile, E2E Testing

Languages

JavaScript, Python, Scala, Java, Flash ActionScript, HTML, CSS, TypeScript

Platforms

Docker, Amazon Web Services (AWS), MacOS, Kubernetes

Storage

Google Cloud

Other

QA Automation, QA Leadership, CI/CD Pipelines, Quality Assurance (QA), Regression Testing, Manual QA, Software Development, Security Testing, OpenAI, Multistage LLM Chains, GitHub Actions, API Testing, Fintech, APIs, Big Data, Mobile App Testing, eCommerce, Full-stack, SOAP, Large Language Models (LLMs), UI Testing

Collaboration That Works

How to Work with Toptal

Toptal matches you directly with global industry experts from our network in hours—not weeks or months.

1

Share your needs

Discuss your requirements and refine your scope in a call with a Toptal domain expert.
2

Choose your talent

Get a short list of expertly matched talent within 24 hours to review, interview, and choose from.
3

Start your risk-free talent trial

Work with your chosen talent on a trial basis for up to two weeks. Pay only if you decide to hire them.

Top talent is in high demand.

Start hiring