Sr .NET Developer (English Required)

Work at DaCodes!

We are a firm of experts in high-impact software and digital transformation.

For 10 years, we have built solutions focused on technology and innovation thanks to our team of 220+ talented #DaCoders, including developers, architects, UX/UI designers, PMs, QA testers, and more. Our team collaborates on projects with clients across LATAM and the United States, delivering outstanding results.

At DaCodes, you will have the opportunity to accelerate your professional growth, work on diverse projects across multiple industries, and contribute to the design, implementation, and optimization of cloud infrastructures.

Our DaCoders have a big impact on the success of our business and that of our clients. You will be the expert contributing to our projects and will have access to disruptive startups and global brands.

Are you interested?

Requirements

The Senior Software Developer plays a key role to build high-quality, innovative and fully performing cloud-based software applications that complies with coding standards and technical design. Collaborate with business and technology colleagues to build software solutions that demonstrate and help to improve efficiency across the company.Required

Experience/Qualifications:

• Bachelor’s or master’s degree preferably in Computer Science, Engineering or related discipline.
• 4-7+ years of experience in the software development life cycle and significant experience in delivering applications and services.
• Understanding of the architecture discipline, processes, concepts and best practices.
• Experience in designing, developing, and deploying cloud-based solutions (AWS preferred).
• Delivering Microservices, REST API programs providing services to both internal and external clients.
• Utilizing agile methodologies to analyze the system and engage in full life cycle development.
• At least 3-5 years of experience with C# and .Net core
• 2-3+ years of experience with unit testing using xUnit.
• 5 years of experience with various database technologies (NoSQL, SQL, MYSQL, PostgreSQL) and data interchange formats (XML, JSON).
• Development and collaboration experience with GitHub.
• Must possess the ability to share, communicate and collaborate on ideas clearly, both orally and in writing with product owners and technical resources.* Knowledge of SOLID principles.
• Able to troubleshoot, debug and provided fixes to the defects.
• Work as a member of cross-functional teams including other Development teams, Quality Assurance, Release Engineering, and Support to create reliable, scalable, and supportable products and capabilities.
• Energetic team player who works well across boundaries and readily adapts to change and enjoys rapid development

Preferred Experience:

• Hands-on experience with frontend frameworks (React, Angular or Vue)
• Ability to code in various programming languages such as Python and Java.

Soft Skills & Culture

1. Ownership & Accountability

• Strong focus on candidates who take responsibility for their decisions and outcomes.
• Ability to recognize mistakes (“I made a mistake, it was my decision”) and learn from them
• Senior-level autonomy: able to make technical decisions without constant supervision.

2. Humility & Willingness to Learn

• Prefer someone who says “I don’t know, but I’ll figure it out” over someone who pretends to know everything.
• Humility is valued more than a “know-it-all” attitude.
• Openness to learning about the business domain, which is complex and requires time to understand.

3. Teamwork & Collaboration

• Real teamwork is expected: daily stand-ups, mutual support, and collaboration with U.S. and Romania teams.
• Not looking for isolated profiles—candidates must enjoy working in a collaborative environment.

4. Autonomy & Trust

• Technical autonomy in their area of expertise (no micromanagement).
• Performance is measured by visible results (e.g., GitHub commits, deliverables).
• Trust-based culture: no constant oversight, but full commitment to goals.

5. Positive Attitude & Honesty

• Positive, proactive attitude at all times.
• Honesty in communication—not afraid to admit mistakes or disagree respectfully.
• Appreciation for transparency and sincerity.

6. Flexibility & Reciprocity

• Client offers flexibility in working hours (e.g., parents managing family schedules).
• In return, they expect availability during critical incidents (e.g., production issues outside normal hours).

7. Proactivity & Problem-Solving

• Candidates should propose new ideas and solutions, not just follow instructions.
• Open to discussing different approaches with peers and with the enterprise Tech Director.

8. Inclusion & Sense of Belonging

• Even if the team is based in Mexico, they must feel fully integrated into Rubicon, not as an isolated unit.
• Leadership promotes a sense of belonging: occasional in-person meetings to strengthen team culture.

Benefits

🚀 Integration with global brands and disruptive startups.

🏡 Remote / Home office.

📍 If hybrid or on-site work is required, you will be informed from the first interview.

⏳ Schedule aligned to the assigned project team.

📅 Monday to Friday work week.

🎉 Day off on your birthday.

🏥 Major medical insurance (applicable for Mexico).

🛡️ Life insurance (applicable for Mexico).

🌎 Multicultural work teams.

🎓 Access to courses and certifications.

📢 Meetups with IT special guests.

📡 Virtual team-building events and interest groups.

📢 English classes.

🏆 Opportunities within our different business lines.

🏅 Proudly certified as a Great Place to Work.