Backend Developer (.NET + C#)

Overview

Software Engineer is seeking qualified candidates located in Latam to fill the role of Backend Developer (.NET/C#) . In addition to a competitive salary rate and a positive work environment committed to delivering high-quality technology solutions, we also offer:

• Flexible schedules and authentic work-life balance
• Opportunities for continuing education
• Social activities per country sponsored by the company
• Birthday celebration

Our client offers a variety of valuable customer communication tools, pulling and organizing telephone and other multi-channel engagement data into any configuration needed; empowering the company's teams to drill down from summary reports visualizations, showing high-level trends, into discrete calls or interactions, to facilitate context’s understanding.

This position focuses on designing, implementing, and maintaining robust software solutions to meet the needs of our customers and internal teams. As a key member of the development team, you will contribute to the ongoing improvement of the client’s platform while solving complex technical challenges. This role emphasizes technical problem-solving, software development, and the delivery of high-quality code. Additionally, the .NET/C# Developer will support internal systems and collaborate with cross‑functional teams to ensure that development aligns with company goals.

Responsibilities

• Design, develop, test, and maintain software features and enhancements for the client’s Platform using .NET/C#
• Solve complex technical challenges, ensuring robust and scalable solutions
• Troubleshoot and resolve technical issues related to the platform and provide input on root‑cause analysis for identified problems as part of the on‑call rotation
• Collaborate closely with the Product, QA, and Customer Success teams to deliver new features and resolve issues effectively
• Participate in code reviews to ensure code quality and adherence to best practices
• Build and maintain integrations with third‑party systems such as HubSpot and other internal tools
• Optimize and maintain our internal administration and billing systems
• Continuously improve the platform by researching and implementing new technologies, tools, and techniques
• Collaborate with Sales, Marketing, and accounting teams to address their technical and development needs

Expectations – the experience you need

• +90% English written and oral (at least B2 level) with excellent communication skills
• – 3 years of hands‑on software development experience with C# and .NET
• – Strong experience with Microsoft SQL, Azure, and business intelligence
• – Experience in telephony engineering or the contact center industry is a plus
• – Proficient in debugging, diagnosing, and solving complex technical problems
• – Strong understanding of software development principles and design patterns
• – Experience with modern development practices, including CI/CD pipelines, source control (e.g., Git), and automated testing
• – Knowledge of RESTful API design and development
• – Exceptional problem‑solving and analytical skills with a focus on delivering practical solutions
• – Strong project management and cross‑functional collaboration skills
• – Excellent verbal and written communication skills to effectively share technical concepts with both technical and non‑technical stakeholders
• – Ability to prioritize tasks and work effectively in a dynamic, fast‑paced environment

Our offer – professional development, personal growth

Hover on each benefit to learn more

Decide on the form and conditions of your employment

• *Applicable in: Poland & Latam & MD/RO
• Flexible employment and remote work
• Work with the latest technologies for industry leaders
• *Applicable in: Poland & Latam & MD/RO
• International projects with leading global clients
• Travel to clients’ and work in their environments
• *Applicable in: Poland & MD/RO
• International business trips
• Work comfortably in a relaxed and inspiring atmosphere that does not enforce a dress code
• *Applicable in: Poland & Latam & MD/RO
• Non‑corporate atmosphere
• Develop your skills at work – language classes come to you
• *Applicable in: Poland & MD/RO
• Language classes
• Develop your competences and skills through skill centers and webinars
• *Applicable in: Poland & MD/RO
• Internal & external training
• Take care of the health of you and your loved ones
• *Applicable in: Poland & MD/RO
• Private healthcare and insurance
• Work out, swim and enjoy other fun activities
• *Applicable in: Poland & MD/RO - monthly sport budget
• Multisport card
• Take part in activities that support your physical and mental health