Senior Software Developer C# - Gas & Power Trading IT

Talan Group; Chicago (IL); Hybrid; USD 90,000 - 150,000; Full time

Job summary

A global consulting and tech group is seeking a highly skilled Senior Software Developer to join their Trading IT team in Chicago. This hybrid role requires 3–6 years of experience in software development, with strong knowledge in DevOps and Agile methodologies. Candidates should be proficient in technologies like AWS, C#, and Python. The position focuses on delivering high-quality software solutions for gas and power trading activities and involves collaboration with cross-functional teams.

Qualifications

• 3–6 years of experience in software development and system/application design.
• Fluent in English, with French considered advantageous.
• Strong knowledge of IT standards and ETRM systems.

Responsibilities

• Develop and maintain software enhancements and fixes.
• Collaborate to design solutions aligned with business needs.
• Ensure compliance with regulatory requirements.

Skills

Software Development

DevOps

Agile Methodologies

AWS/Azure

C#

Problem-Solving

Education

Degree in IT, Computer Science, or Engineering

Tools

Oracle

MongoDB

AngularJS

ASP.NET

Python

Git

Job description

Senior Software Developer C# - Gas & Power Trading IT

With 7,000+ experts in 20 countries, Talan is a global consulting and tech group helping businesses innovate and grow through AI, Data, and Blockchain. CertifiedGreat Place To Work, we’re aiming for €1B revenue by 2025.

At Talan, we believe inPositive Innovation— using technology to serve people and society.

Job Description

Location:Chicago (Hybrid – at least 4 days onsite/week)
Visa Sponsorship:We offer sponsorship under specific treaty-based U.S. work visas, including TN and E-2 (for eligible Canadian, Mexican, and French citizens). We do not support or transfer other visa types (e.g., H-1B).

We are looking for a highly skilled and motivated Senior Software Developer to join our Trading IT team. In this role, you will contribute to the design, development, and integration of systems and applications supporting gas and power trading activities. You will be responsible for delivering high-quality software solutions, ensuring system reliability, and supporting business users in a fast-paced and evolving trading environment.

Responsibilities

• Develop and maintain software enhancements and fixes following best practices and deployment standards.
• Collaborate with architects, tech leads, and analysts to design solutions aligned with business needs.
• Define and improve development standards, procedures, and guidelines.
• Provide technical support and assist with testing and issue resolution.
• Manage change request backlogs and ensure timely delivery.
• Ensure compliance with audit, cybersecurity, and regulatory requirements (SOX, NERC, FERC).
• Maintain cross-functional collaboration and adhere to service delivery methodologies.
• Deliver reliable, secure, and high-quality software solutions that support business objectives.

Qualifications

• 3–6 years of experience in software development, system/application design, and delivery.
• Strong knowledge of DevOps, Agile methodologies, and IT standards.
• Experience with ETRM systems, bid-to-bill integrations, and power vendor technologies preferred.
• Skilled in a wide range of technologies: AWS/Azure, Oracle, MongoDB, AngularJS/HTML5, ASP.NET, C#, Web API, Python, WPF/MVVM, WCF/SOA, Git, TFS.
• Ability to manage multiple priorities under pressure with excellent communication, organizational, and supervisory skills.
• Problem-solving mindset focused on quality, continuous improvement, and cross-team collaboration.
• Educated in IT, computer science, or engineering, with knowledge of commodity trading and/or energy business.
• Fluent in English, with French competency considered advantageous.