Senior Technical Support Agent

37 000 - 47 000 USDNet per year - B2B
Support

Senior Technical Support Agent

Support
-, Kraków +9 Locations

dotLinkers

Full-time
B2B
Senior
Remote
37 000 - 47 000 USD
Net per year - B2B

Job description

  • Position: Senior Technical Support Agent

  • Type of contract: B2B

  • Mode of work: full remote, based in Hungary


Our client is a high-growth, US-based FinTech SaaS platform backed by top-tier Silicon Valley investors. They provide an industry-leading solution that automates complex financial operations and incentive structures for global enterprises. They are looking for a technically-minded Support Engineer to act as a bridge between their customers and the core engineering team.


The Role In this role, you will be the highest level of technical escalation. You won’t just be answering tickets; you will be “diving into the engine” – reading application code, debugging complex data issues in SQL, and identifying bugs in a Python/Django environment. This is a perfect role for someone with a developer’s mindset who enjoys troubleshooting and problem-solving.


Key Responsibilities:

  • Deep-Level Troubleshooting: Investigate complex technical issues escalated from the frontline support team, using logs, database queries, and code analysis.

  • Code Debugging: Read through Python/Django backend code and React frontend code to identify the root cause of unexpected behaviors.

  • Database Investigations: Write and execute complex SQL queries to analyze data inconsistencies and perform necessary data corrections.

  • Strategic Communication: Translate technical findings into clear explanations for customers and actionable bug reports for the Product Engineering teams.

  • Product Improvement: Identify patterns in support cases to advocate for product enhancements and improved internal tooling.

  • Knowledge Sharing: Create and maintain technical documentation and “runbooks” to help scale the support organization.


Required Qualifications:

  • Experience: 3+ years in a highly technical role (Technical Support Engineering, Application Support, or Junior/Associate Development).

  • Technical Skills: * Ability to read and understand Python and/or JavaScript code.

    • Strong proficiency in SQL (analyzing complex relational databases).

    • Experience with web technologies and debugging via Browser Developer Tools.

  • Problem-Solving: A “detective” mindset – you enjoy digging through logs and code to find the “why” behind a problem.

  • Communication: Exceptional English skills, with the ability to explain complex technical issues simply and empathetically.

  • Adaptability: Comfort working in a fast-paced, remote-first environment across different time zones.


Nice to Have:

  • Experience with Django or React frameworks.

  • Familiarity with tools like Datadog, Kibana, or Sentry.

  • Background in FinTech, Accounting, or Compensation systems.


Perks & Benefits:

  • Competitive Salary: Attractive base pay with performance bonuses.

  • Remote Flexibility: 100% remote work environment with a flexible schedule.

  • Health & Wellness: Comprehensive medical/dental coverage and dedicated “recharge” days.

  • Professional Growth: Stipends for learning and development to help you grow toward Senior Support or Engineering roles.

  • Premium Setup: High-end hardware and a budget for your home office.

Tech stack

    Technical Support

    regular

    Support

    regular

    SQL

    regular

    JavaScript

    regular

    Python

    regular

    Django

    nice to have

    React

    nice to have

Office location

Published: 08.01.2026

About the company

dotLinkers

We are dotLinkers! We are an established IT Recruitment Agency. We recruit the best IT specialists for the best IT companies – as simple as that. Our agency was founded by two passionate IT recruitment professionals, Art...

Company profile

Senior Technical Support Agent

37 000 - 47 000 USDNet per year - B2B
Summary of the offer

Senior Technical Support Agent

-, Kraków
dotLinkers
37 000 - 47 000 USDNet per year - B2B
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Senior Technical Support Agent - dotLinkers