We are looking for a Full Stack Senior Developer / Technical Lead (.NET & Angular) to join our fast-paced, dynamic environment starting in September 2025. You will lead the modernization of an existing application, starting with enhancements on the current platform and transitioning into a full rebuild using Angular v19 and the latest .NET technologies. This is a high-impact role where you will set the technical direction, mentor a growing team, and collaborate closely with the client’s CTO to deliver a cutting-edge solution.
Location: Must reside and have work authorization in Latin America.
Availability: Must be available to work with significant overlap with Mountain Standard Time (MST).
The Ideal Candidate Has:
- BS/MS in Computer Science, Software Engineering, or related field with 8+ years of full stack development experience.
- Proven technical leadership experience guiding teams through large-scale application rebuilds or digital transformations.
- Expertise in .NET (Core/5/6/7 or higher) and strong proficiency with Angular (experience with multiple versions, ideally including Angular v19).
- Hands-on experience with Bootstrap and other UI frameworks.
- Strong architectural design skills, including designing scalable, maintainable solutions.
- Experience mentoring developers, conducting code reviews, and setting best practices for coding standards and DevOps processes.
- Excellent problem-solving abilities and strong attention to detail.
- Exceptional communication skills in English (C1 preferred, strong B2 may be considered).
Key Responsibilities:
- Lead development efforts on an existing Angular/.NET application, transitioning into a full rebuild with Angular v19 and modern .NET frameworks.
- Collaborate with the client’s CTO to define architecture, development standards, and project roadmap.
- Mentor and guide junior and mid-level developers, fostering a high-performance team culture.
- Conduct code reviews and ensure adherence to best practices for quality, scalability, and maintainability.
- Design and implement high-quality, reusable components for both front-end and back-end systems.
- Work closely with UX/UI teams to deliver intuitive, user-friendly interfaces.
- Participate in performance optimization, troubleshooting, and technical decision-making.
Perks of working at FusionHit:
- Certified as a Great Place to Work, offering a supportive and inclusive work culture.
- Work from home position
- Private Medical Insurance
- Corporate Access to FusionHit Udemy Account
- Personal and Professional Development Courses & Certifications
- Flexible Schedule
- 3 Sick Days per year
- Birthday Off
- Extra Days for Special Occasions
- Team Building Meal Reimbursement
- Equipment Granted
- Monthly Recognitions
- High Impact Committees
Are you curious already?