Location
PolandRate
Years of experience
20+About
I have a robust background in software development and project management, spanning various industries such as healthcare, hospitality, and financial services. With over two decades of experience, I have honed my skills in developing and managing sophisticated systems and applications. My expertise includes a wide array of technologies including Java, Kotlin, React, HTML, SQL databases like MySQL and PostgreSQL, and cloud platforms such as AWS. I have successfully led teams in implementing RESTful APIs, microservices architectures, and serverless solutions, contributing to the seamless integration of complex backend infrastructures. Throughout my career, I have undertaken numerous projects, from designing backend solutions for health monitoring applications to implementing custom modules for online payment platforms. I have also played a pivotal role in the deployment and maintenance of critical systems for leading global companies, ensuring high availability and scalability. My certifications as a Certified SCRUM Master and Sun Certified Programmer underscore my commitment to delivering innovative solutions and my proficiency in agile methodologies.Tech Stack
Prototype, AWS and Cloud, C++, DynamoDB, Java, JavaScript, Jenkins, Kotlin, Kubernetes, Microservices, MongoDB, NoSQL, PostgreSQL, React, REST, SQL, TerraformExperience
- Designed and implemented prototypes for various projects, such as the Real Time Billing System based on Parlay OSA API at Comarch, and the lightweight, email-based task management system TaskOn.CC. Developed a prototype for the agile-inspired project management tool TinyPM and built the initial version of EmForge, a next-generation project hosting software.
- Designed and implemented backend systems for various industries, focusing on REST services, communication between agents, and backend infrastructure management. Notable projects include DigDuck's backend solution for sending image messages and the health monitoring application for Skythena.
- Developed and maintained infrastructure for clinical data systems at Roche, set up Kafka clusters, and managed AWS infrastructure and CI/CD pipelines for clients like Liberty and HRS. Responsibilities included maintaining automation scripts and build environments.
- Designed and implemented microservices-based systems, performing both development and DevOps tasks. Examples include the hospitality solutions system for HRS and internal systems for UBS based on Java, Kafka, Cassandra, and React.
- Managed stakeholders, their expectations, and communication, ensuring alignment with project goals and requirements. Worked with clients across various industries, including pharmaceuticals, banking, and insurance.
- Applied Agile methodologies and Scrum practices in daily work, ensuring efficient project management and delivery of software products. Held roles such as Senior Java Developer and ScrumMaster at Tieto, promoting agile practices within the development team.
- Implemented and maintained automation scripts, CI/CD pipelines, and build environments using tools like Jenkins, GitHub Actions, and GitLab CI. Developed and maintained infrastructure for various clients, ensuring efficient and reliable software deployment processes.
Employment history
- Responsible for NetAct Customization project for Nokia Siemens Networks, managing GSM network elements.
- Managed a team of developers, including recruitment, progress reporting, and core implementation.
- Implemented core elements and provided onsite support in Leipzig office.
- Configured and deployed ORGA Billing System for T-Mobile Italy and T-Mobile Brasil.
- Recruited developers for various projects and implemented applications using GWT and Spring frameworks.
- Developed report applications for Amazon.de using Java and Spring.
- Designed and developed 2G/3G network configuration tool (CM*), supporting onsite developers in Leipzig.
- Recruited developers and managed their integration into the project team.
- Managed a team of developers in designing and prototyping Real Time Billing System based on Parlay OSA API (Java, C++, CORBA).
- Recruited developers and coordinated their efforts in project development.
- Tested R&D handheld devices and implemented automated test modules for Symbian platform.
- Managed test execution for prototype handheld devices and supervised a team of testers.
- Designed and developed GSM network configuration system with real-time fault management for O2 Germany.
- Part of the InsightNet project team, focusing on system reliability and performance.
- Developed and maintained bankier.pl and travelplanet.pl websites.
- Implemented web-based intranet systems for various organizations.
- Contributed to the development and maintenance of web applications across multiple domains.
Education history
“80+ clients have experienced exceptional results from our IT recruitment and software development services.”
Twist Solutions, Ltd.
Qualifyze GmbH
Kroll, Inc.
GlossGenius, Inc.
Idealab, Inc.
Epinote
Verus Analytics LLC
Roesier, Inc.
CoCoHub, Ltd.
Reef Technologies
Xino Sports LLC
Flowr Agency
Remarkable Ones
WebCrafters, Inc.
1Security
Jutro Medical
Wellbee
ZIM
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🇵🇱 Warsaw, Poland
HQ & delivery centerAl. Jerozolimskie 181B, 5th Floor,
DevsData IT Recruitment Agency
Poland
02-222, Warsaw, Poland[email protected] copy to clipboard
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🇺🇸 New York
NY representative office1820 Avenue M #481
DevsData IT Staffing NYC
Brooklyn, NY 11230, USA[email protected] copy to clipboard
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🇬🇧 London, UK
DevsData London Tech Recruiters35 Ormiston Grove,
London W12 0JR, UK[email protected] copy to clipboard
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🇪🇸 Barcelona, Spain
Spain representative officeUtopicus, 16 Rda. de Sant Pere,
DevsData IT Recruitment Agency
Barcelona
Barcelona 08010, Spain[email protected] copy to clipboard
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Romania delivery centerDevsData IT Recruitment Agency Bucharest
Splaiul Unirii 160,
030133, Bucharest[email protected] copy to clipboard
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Local partnerDevsData IT Recruitment Agency Lisbon
50 R. Alexandre Herculano,
Lisbon, Lisbon 1250-048, Portugal[email protected] copy to clipboard
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Stadhouderskade 5,
Amsterdam,
Netherlands 1054 ES[email protected] copy to clipboard
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Ciudad de México 3330[email protected] copy to clipboard
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And many other regional partners across Latin and North America, as well as Central and Eastern Europe. Let's talk.
Consulting and tech recruitment.
I agree and accept that DevsData LLC will improve the user experience by collecting, analyzing, and cataloging information about the internet addresses my devices have connected to, as well as details about my devices’ specifications and software versions, and by making automated decisions (not involving sensitive data). This agreement remains in effect for the legally binding period or until either party withdraws. Withdrawal will result in the removal of the user’s data. For further details, please see our privacy policy.
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For software development projects, minimum engagement is $15,000.
DevsData LLC® | 1820 Avenue M #481, Brooklyn, NY 10001 | [email protected]
Best back-end engineers I've ever worked with.
“I interviewed about a dozen different firms. DevsData LLC is truly exceptional – their backend developers are some of the best I’ve ever worked with. I’ve worked with a lot of very well-qualified developers, locally in San Francisco, and remotely, so that is not a compliment I offer lightly. I appreciate their depth of knowledge and their ability to get things done quickly.”
Nicholas Johnson
CEO of Orange Charger LLC,
Ex-Tesla Engineer,
Mentor at YCombinator
Tailored recruitment process, trusted market expertise.
“DevsData reached out to us, as we’ve been looking to grow our engineering team in Europe and Poland. Communicating efficiently and professionally, DevsData made a strong impression with their understanding of the recruitment challenges we were facing. They designed a tailored recruitment process for our needs. I was impressed with the technical depth of their approach.”
Karim Butt
Co-Founder & CTO at GlossGenius, Inc.
Outstanding vendor, 21 engineers hired.
“Out of all the vendors we work with, DevsData clearly stands out. The quality of developers they deliver is beyond what we've received from any other vendor, and they've been able to send profile recommendations very quickly. I'm happy to be their reference for other companies from Israel and talk about their recruitment abilities and what they delivered for us.”
Ran Eyal
Senior Manager at
ZIM Integrated
Shipping Services Ltd.
Proactive partner, exceptional results.
“DevsData demonstrated a strong degree of proactivity, taking time to thoroughly understand the problem and business perspective, and continuously suggesting performance and usability enhancements. Their app exceeded my expectations. I've worked with DevsData on numerous projects over the last 3 years and I'm very happy. Being both responsive and honest in communication.”
Jonas Lee
Partner & Executive VP of Verus,
Financial LLC, Investor,
& Serial Entrepreneur
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