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Strong Junior Full Stack Developer Job Opening In Poland, Poland – Now Hiring Sigma Software


Job description

Overview

Required skills

Node.js / good NestJS / good React.js / good PostgreSQL / good English / strong

Join a globally recognized company where innovation meets impact.

With a team of seasoned professionals and a culture built on excellence, we deliver top-tier solutions that shape industries and drive meaningful results.

Be part of a Competence Center where your expertise is valued, your voice heard, and your career empowered.

Project

It is a finance platform that provides real-time financial insights, daily snapshots of key metrics, profit and loss (P&L) tracking, cash flow planning, and AI-powered benchmarking.

Requirements

Requirements

  • 3+ years of experience in Full Stack development

  • Solid knowledge of Node.js and NestJS and experience in Back-end service development

  • Hands-on experience with React.js

  • Strong understanding of PostgreSQL, including data modeling and schema optimization

  • Practical experience with Docker and containerized development environments

  • Upper-Intermediate level of English
  • Would be a plus

  • Experience with Python in a production or scripting context

  • Knowledge of Redis and caching strategies

  • Familiarity with monitoring and logging tools (metrics, tracing, and alerting)

  • Familiarity with Kubernetes

  • Experience integrating with external APIs (OAuth, retries, rate limiting)
  • Responsibilities

    Responsibilities

  • Analyze and fix issues in both Front-end and Back-end code

  • Reproduce and debug real-world problems based on internal reports

  • Write clean, maintainable code that aligns with project standards

  • Collaborate with other developers to improve system reliability and performance

  • Participate in code reviews and share knowledge within the team

  • Contribute to feature development
  • Required Skill Profession

    Computer Occupations


    • Job Details

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    Unlock Your Strong Junior Potential: Insight & Career Growth Guide


    Real-time Strong Junior Jobs Trends (Graphical Representation)

    Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Strong Junior in Poland, Poland, highlighting market share and opportunities for professionals in Strong Junior roles.

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    Are You Looking for Strong Junior Full Stack Developer Job?

    Great news! is currently hiring and seeking a Strong Junior Full Stack Developer to join their team. Feel free to download the job details.

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    The Work Culture

    An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Sigma Software adheres to the cultural norms as outlined by Expertini.

    The fundamental ethical values are:

    1. Independence

    2. Loyalty

    3. Impartiapty

    4. Integrity

    5. Accountabipty

    6. Respect for human rights

    7. Obeying Poland laws and regulations

    What Is the Average Salary Range for Strong Junior Full Stack Developer Positions?

    The average salary range for a varies, but the pay scale is rated "Standard" in Poland. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

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    Interview Tips for Strong Junior Full Stack Developer Job Success

    Sigma Software interview tips for Strong Junior Full Stack Developer

    Here are some tips to help you prepare for and ace your Strong Junior Full Stack Developer job interview:

    Before the Interview:

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    Other Openings

    Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

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    By following these tips, you can increase your chances of making a positive impression and landing the job!

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