I am Marcin Kociakowski
Lead Java Developer
About
With over 15 years of experience in the tech industry, I specialize in designing and implementing innovative solutions that help businesses achieve their goals.
Lead Software Developer & Software Architect
Name: Marcin Kociakowski
Email: web-page-contact _AT_ devpact.pl
Degree: Master
City: Białystok
I’m Marcin Kociakoski, a Lead Software Engineer, Architect. With over 15 years of experience in the tech industry, I have a proven track record of designing, developing, and deploying high-performance software solutions for a wide range of industries, including finance, insurance, and telecommunications. My expertise lies in building scalable architectures, cloud-native systems, and integrating advanced technologies such as Generative AI.
Throughout my career, I’ve led cross-functional teams, designed complex systems from the ground up, and contributed to projects like billing systems, multi-tenant CRMs, and event management platforms. My technical skills encompass Java, Python, AWS, and modern DevOps practices, allowing me to deliver robust, efficient, and future-proof solutions.
At DevPact, my mission is to help businesses unlock their full potential by providing expert consulting, system architecture, and development services that are tailored to their unique needs. I’m passionate about solving complex problems and thrive in environments where innovation and collaboration drive success.
Resume
My professional experience spans various roles in software engineering, where I've had the opportunity to lead teams and deliver complex projects across different sectors.
Sumary
Marcin Kociakowski
Results-driven software engineer with over 15 years of experience in designing and implementing high-performance software solutions. Proven expertise in leading cross-functional teams and managing complex projects in diverse industries, including finance, insurance, and telecommunications. Adept at utilizing modern technologies such as Java, Python, AWS, and Generative AI to deliver scalable and efficient solutions that meet client needs. Committed to fostering innovation and collaboration to drive project success and business growth.
- Leszczynowa, 15-523 Grabówka, Poland
- web-page-contact _AT_ devpact.pl
Education
Master's Degree, Computer Science
2005 - 2006
Białystok University of Technology
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Bachelor's Degree, Software Systems, Computer Science
2001 - 2004
Białystok University of Technology
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Professional Experience
Lead Software Engineer & software architect
2014 - Present
Altkom Software & Consulting
- Led the design and development of billing systems, event management systems, and generative AI solutions using JAVA, Spring, Python, AWS, and Azure.
- Managed autonomous development teams, delegating tasks and providing technical guidance to ensure successful project delivery.
- Supervised system architecture design for insurance sales systems and multi-tenant CRM platforms, ensuring scalable and efficient solutions.
- Oversaw project execution within budget and timelines, ensuring high-quality delivery of software products and solutions.
Senior Developer
2011 - 2014
BIT S.A.
- Led the development and implementation of a multi-tenant CMS using PHP, JAVA, and PL/SQL, ensuring robust and scalable architecture.
- Designed and maintained an electronic document management system, optimizing performance and security using PHP and PL/SQL.
PHP Web Developer
2007 - 2011
Biatel S.A.
- Developed and maintained a multi-tenant CMS using PHP and PL/SQL, enhancing functionality and user experience for multiple clients.
- Collaborated with cross-functional teams to design and implement custom features for the CMS, ensuring seamless integration and scalability.
Services
I offer a wide range of software development and consulting services, specializing in architecture design, cloud solutions, and advanced technologies like Generative AI, tailored to meet your business needs.
Software Architecture
I specialize in designing scalable, secure, and high-performance software architectures tailored to your business needs. Whether you're building a new system or optimizing an existing one, I provide end-to-end architectural solutions that ensure robustness, flexibility, and maintainability. My experience spans microservices, event-driven architectures, and complex integrations.
Amazon Web Services
I offer comprehensive AWS cloud services, including infrastructure setup, automation, and optimization. With expertise in key AWS components like Lambda, DynamoDB, S3, API Gateway, SNS/SQS, and CloudWatch, I can help you build and manage cloud-native solutions that are scalable, cost-effective, and secure.
Generative AI
Leveraging cutting-edge generative AI technologies, I help businesses integrate AI-powered solutions for tasks such as automation, content generation, and data analysis. My services include implementing AI models, fine-tuning them to your specific needs, and deploying them efficiently using cloud platforms like AWS.
Java Development
With over a decade of experience in Java, I offer full-stack Java development services. From building enterprise-level applications to microservices, I use frameworks such as Spring to deliver robust, scalable, and efficient solutions. My expertise extends to integrating Java with cloud platforms, databases, and frontend technologies.
Python Development
I provide Python development services for a wide range of applications, including web development, automation, and data processing. I am experienced in using Python for both backend systems and scripting, with a strong focus on developing clean, maintainable, and scalable code.
Tech Consulting
I offer technology consulting services to help businesses make informed decisions on software development, cloud adoption, and system integrations. Whether you need strategic advice on modernizing legacy systems or implementing new technologies, I provide actionable insights and tailored solutions that align with your long-term goals.
Contact
If you’re looking for expert advice on software architecture, cloud solutions, or custom software development, I’d love to hear from you! Whether you have a specific project in mind or just want to explore how technology can help your business grow, feel free to reach out. Let’s discuss how I can help bring your ideas to life.
Address
Leszczynowa, 15-523 Grabówka, Poland
Email Us
web-page-contact _AT_ devpact.pl