Looking for a job

Damian User

@damianuser2

Message

I build scalable AI, web, and mobile products from idea to growth.

Poland

Message

What I'm looking for

I'm looking to build scalable AI, web, or mobile products where I can combine hands-on engineering, technical leadership, product thinking, and quality-focused delivery.

At Concentrix, I build AI platforms used by 100k+ customer advisors worldwide, including voice enhancement, call summarization, analytics, and interview-fraud detection. I lead a four-person team, set technology and code-quality standards, and implemented CI/CD security and testing checks.

I'm also the solo founder of Calmwoods, a nature and meditation app that has reached nearly 50k users, earned a 4.9 App Store rating, and was featured as App of the Day. Across Andersen, Avanade, and VSoft, I've delivered full-stack products, high-volume Azure microservices, APIs, and marketing research applications.

Experience

Work history, roles, and key accomplishments

Current

Founder

Current

Calmwoods

Aug 2024 - Present (2 years 2 months)

Founded and built a meditation and relaxation app for nature lovers, reaching nearly 50k users worldwide with a 4.9 App Store rating. Handled product design, development, user acquisition, and marketing strategy.

Product Development User Acquisition Marketing Strategy App Development Meta Ads

Current

Senior Software Developer & Tech Lead

Current

Concentrix

Feb 2023 - Present (3 years 8 months)

Built an AI platform used by 100k+ customer advisors worldwide, including voice enhancement, call summarization, and analytics modules. Led a 4-person development team, implemented CI/CD pipelines, and migrated the analytics database to ClickHouse.

AI PostgreSQL Clickhouse CI CD Team Leadership Code Quality Unit Testing Static Code Analysis

Full-Stack Software Developer

Andersen Lab

Feb 2021 - Jan 2023 (1 year 11 months)

Developed and maintained a web application for global marketing research, monitoring customer opinions and brand awareness. Defined requirements and designed an API providing historical data on marketing effectiveness.

Web Development API Design Requirements Analysis Scrum Code Quality Technical Debt Management

Full-Stack Software Developer

Avanade Poland

Nov 2019 - Jan 2021 (1 year 2 months)

Developed backend services for synchronizing inventory between stores using Microsoft Azure and microservices, processing 250k events per minute. Acted as code quality lead and trained new employees.

Azure Microservices Message Queues Backend Development Code Quality Training

Junior Software Developer

VSoft SA

Jan 2018 - Oct 2019 (1 year 9 months)

Designed, implemented, and maintained web applications for brokers and insurance intermediaries. Supported the application release process and database management.

Web Development Database Management Release Management