Bopke

Senior Backend Developer

09.2025 - 11.2025 — AceXR, LLC

Rewriting VR game backend service from low-code platform to NestJS

• Languages: Typescript
• Frameworks/Major libraries: NestJS, TypeORM
• Databases: PostgreSQL, Redis
• Tools: Docker, docker-compose, AWS RDS, AWS Cognito

Senior Software Developer / Software Developer

11.2021 - 09.2025 — HTD Health Sp. z O.O. (Contract Agency)

11.2021 - 05.2022 ZUS Health - Developed REST and GraphQL api for interacting with SmileCDR, specialised database for FHIR-compliant applications

• Languages: Go, Typescript
• Frameworks/Major libraries: Apollo GraphQL
• Databases: SmileCDR
• Tools: Git, GitHub, GitHub actions

05.2022 - 01.2023 Agathos - Developed HIPAA-compliant tools streamlining healthcare related data ingest and analysis

• Languages: Python
• Frameworks/Major libraries: Django, Django rest framework, Airflow
• Databases: PostgreSQL
• Tools: Git, Gitlab, Gitlab CI, AWS S3, AWS SES, AWS ECS

02.2023 - 12.2023 internal project - SaMD application developed in accordance with HIPAA, certified for ISO 27001 (information security standard), ISO 13485 (Quality management system for medical devices)

• Languages: Typescript
• Frameworks/Major libraries: React, React native, Serverless, Middy, Apple Healthkit, React native-Paper, React-native-chart-kit, Metro
• Databases: PostgreSQL, AWS DynamoDB
• Tools: Git, GitHub, GitHub actions, AWS S3, AWS SES, AWS RDS, AWS Lambda, AWS SQS, AWS SNS, AWS Cognito, AWS API Gateway, Terraform

07.2024 - 11.2024 Avant Health - MVP of mobile app designed for patients to find healthcare practitioners covered by their insurance

• Languages: Typescript
• Frameworks/Major libraries: NestJS, TypeORM, React native, ShadCN, TailwindCSS
• Databases: PostgreSQL
• Tools: Git, GitHub, GitHub actions, AWS S3, AWS SES, AWS RDS, AWS ECS, Terraform, Google Maps API

Software Developer, Sysadmin

07.2020 - 12.2021 — Smart Soft Solutions Sp. z O.O.

07.2020 - 12.2020 Developed firmware for COVID-times solution to measure temperature and forcing hand sanitization at entrances to hospitals and businesses

• Languages: Python, C++
• Frameworks/Major libraries: RaspberryPi, gpio
• Databases: ElasticSearch
• Tools: Git, Gitlab, Ansible

10.2020-05.2021 Developed firmware for raspberry-pi based 3d printer

• Languages: Python
• Frameworks/Major libraries: RaspberryPi, gpio, Flask
• Tools: Git, Gitlab

05.2021-12.2021 Developed backend for application BeeGrow

• Languages: Go
• Frameworks/Major libraries: gorilla, gorp
• Databases: MySQL, Redis
• Tools: Git, Docker, Docker-compose, Gitlab CI

Fullstack Developer

04.2020 - 07.2020 — WebHott Sp. z O.O.

Developed complex solution for hotel management

• Languages: PHP, Javascript
• Frameworks/Major libraries: JQuery, PDO
• Databases: PostgreSQL

Intern Developer, Intern Devops

07.2019 - 11.2019 — Lvlup.pro

Developed software supporting VPS server hosting infrastructure

• Languages: Go
• Tools: Git, GitHub, Docker, Systemd units

Freelance

2016 - 2023

Multitude of smaller projects in various technologies,

• Languages: Python, Javascript, Typescript, C, Java, Go
• Frameworks/Major libraries: Django, Flask, SQLAlchemy, React, Apollo GraphQL, ncurses, Spring, gorilla, gorp, discordgo
• Databases: MySQL, PostgreSQL, MongoDB, Redis
• Tools: Git, GitHub, GitHub actions, Terraform, Docker, Docker-compose, Systemd units