Backend (Python) Engineer

DBT FastAPI flasK flasK Google Cloud JS Pandas Python Python React.js 🇵🇱 Wrocław, Poland 🏠 Remote


6,500 USD

About the role:

You will play a crucial role in building and maintaining the server-side logic of our platform. You will work closely with our data engineering team to develop scalable software solutions.

We are looking for someone who thrives in a fast-paced, collaborative environment and is passionate about good engineering, getting things done, and developing a good product. Your input will be valued, and you will play a significant role in building and transforming the client’s wealth management platform using these technologies.

About the project:

The client is a famous venture capital firm running the fund using Salesforce as the master data repository and Google Drive for document storage. Ranging from Excel to external commercial tools and custom-built user-facing apps, different departments use multiple siloed systems for data management.

The major challenge is the suboptimal time to make the final decision as analysts can’t rely on the existing data due to possible human errors and complicated data management. The solution is to build a unified data platform that will be integrated with Salesforce and other existing systems to efficiently transform financial, legal, and ops data to data marts that are ready for interaction and comprehensive visualization with BI tools on web and mobile platforms.

Who are we looking for?

Skills & Experience

  • Possess a Bachelor’s degree in Computer Science or Software Engineering, or demonstrate substantial experience as a seasoned app developer.
  • Demonstrate a minimum of 3 years of proficiency in Python and preferably full-stack development.
  • Advanced experience using different kinds of databases (for example, PostgreSQL, BigQuery, Redis) including experience with query and optimization techniques.
  • Display a comprehensive understanding and practical experience with Google Cloud services.
  • Profound experience with unit and integration testing methodologies.
  • Hands-on experience working with Docker
  • Proven background in collaborative efforts with product managers and fellow engineers, particularly within distributed multicultural teams.
  • An excellent command of the English language, both written and verbal.
  • Possess outstanding communication skills, coupled with a sense of humor, and express a keen interest in the domains of personal and corporate finance. 

Nice to have

  • Experience with PowerBI.
  • Interest in financial management and investment services.


  • Collaborate with the team to define, design, and ship new features for the wealth management platform.
  • Ensure high performance and responsiveness of applications.
  • Maintain existing systems and features, including upgrades and security patches.
  • Identify and correct bottlenecks, performance issues, and other bugs.
  • Help maintain code quality, organization, and automation.
  • Collaborate with other teams as needed to ensure interoperability, stability, and code reusability.

What we offer


  • Flexible working hours;
  • Direct communication with C-levels;
  • Collaborative, friendly team environment;
  • Hybrid work;
  • Company equipment provision;


  • Maternity and paternity leaves;
  • Proxet Culture Club events;
  • Company social events;
  • Annual corporate parties;


  • Comprehensive medical insurance and sports benefits;
  • Mental health program with private consultations;
  • Live webinar with therapists;
  • Paid sick leaves;


  • Allowances for professional education;
  • English language courses with native speakers;
  • Internal knowledge-sharing sessions.

About Proxet

Proxet is a professional software development firm trusted by clients from around the world. With our expertise in AI and machine learning, we help businesses reimagine their possibilities and transform ideas into tangible digital solutions. By providing core services with an emphasis on data practices, we shape the future, one step at a time. 

If you’d like to join our Proxet Nation and work closely with high-level professionals and our engineers, fill in the form!

Our Offices:

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Anna Mozharivska

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