Tsmg
Tsmg4h ago
New

Senior Software Engineer

PolandPoland·KrakówFull timesenior
Software EngineerSoftware Engineering
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Quick Summary

Overview

About the Role We are looking for an experienced Sr. Software Engineer / Developer to lead and mentor a team of software support engineers, frontend developers, and backend developers. In this role,

Technical Tools
Software EngineerSoftware Engineering

About the Role

~1 min read

We are looking for an experienced Sr. Software Engineer / Developer to lead and mentor a team of software support engineers, frontend developers, and backend developers. In this role, you will help ensure the stability, performance, and continuous improvement of business-critical internal applications.

This position combines hands-on technical work with team leadership, troubleshooting, and cross-functional collaboration. The ideal candidate has strong software development experience, enjoys solving complex technical challenges, and is passionate about mentoring technical teams.

  • Design, develop, maintain, and improve internal software applications and systems
  • Provide hands-on support for backend and frontend development tasks
  • Troubleshoot complex technical issues and perform root cause analysis
  • Support and maintain Linux/Unix server infrastructure and operations
  • Write and maintain Bash scripts for automation and operational tasks
  • Contribute to application performance optimization and system reliability
  • Participate in architecture discussions and technical decision-making
  • Gather, document, and prioritize business and technical requirements
  • Support roadmap planning, backlog management, and feature prioritization
  • Develop deep product knowledge and understand operational workflows and system interdependencies
  • Collaborate with internal teams to improve processes, tools, and system functionality
  • Mentor and guide developers and support engineers on coding standards and best practices
  • Conduct code reviews and provide constructive technical feedback
  • Support team growth through technical coaching and knowledge sharing
  • Assist team members with troubleshooting and problem-solving activities
  • Bachelor’s degree in Computer Science, Information Technology, Engineering, or related field, or equivalent professional experience
  • 5+ years of experience in software development, support operations, or related technical roles
  • Strong technical skills in:
    • Python backend development
    • Angular frontend development
    • Linux/Unix administration
    • Bash scripting
    • Networking fundamentals and troubleshooting
    • Working knowledge of Google Cloud Platform (GCP) and serverless architectures
    • Experience conducting code reviews and maintaining coding standards
    • Strong analytical and problem-solving skills
    • Excellent verbal and written communication skills
    • Proven experience mentoring and coaching technical teams
  • Strong sense of ownership and accountability
  • Ability to work in fast-paced technical environments
  • Passion for continuous improvement and technical excellence
  • Collaborative mindset and strong teamwork skills
  • Location & Eligibility

    Where is the job
    Kraków, Poland
    Hybrid — some on-site time required
    Who can apply
    PL

    Listing Details

    Posted
    May 27, 2026
    First seen
    May 27, 2026
    Last seen
    May 27, 2026

    Posting Health

    Days active
    0
    Repost count
    0
    Trust Level
    70%
    Scored at
    May 27, 2026

    Signal breakdown

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    Tsmg
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    TSMG specializes in managing complex ground data and AI/ML collection projects for Fortune 500 companies globally, ensuring reliable data solutions.

    Employees
    125
    Founded
    2017
    Domain
    tsmg.io
    View company profile
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    TsmgSenior Software Engineer