Senior Technical Lead – .NET Core

Job not on LinkedIn

🔥 36 minutes ago

🇲🇽 Mexico – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 10%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.Why this score:

• Just posted.
• Jobs at this company usually fill in 21 days.
• No salary listed.

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EX Squared

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 2000

💼 Consulting

🤖 Artificial Intelligence

🤝 B2B

Consulting • Artificial Intelligence • B2B

EX Squared is a digital product and experience consultancy that helps enterprises move AI and digital initiatives from ambition into production. Since 2001 the firm has delivered strategy, UX/UI and multi-channel digital experiences plus engineering and IT infrastructure work, and specializes in GenAI, machine learning, computer vision, and NLP. EX Squared is a certified Optimizely and Sitecore partner and focuses on building enterprise-scale digital products and advanced AI-driven solutions for large B2B clients.

📋 Description

• Lead the design, development, and deployment of applications using C#, .NET Core, ASP.NET MVC 5, and Microsoft SQL Server • Define technical architecture, design patterns, and development standards for scalable, maintainable, and high-performing solutions • Provide hands-on technical leadership through development, code reviews, debugging, and troubleshooting • Guide and mentor software developers • Own technical decisions and evaluate implementation approaches • Collaborate with product managers, stakeholders, and cross-functional teams to define priorities and deliver technical solutions • Coordinate development activities, identify dependencies, remove technical blockers, and ensure team alignment • Communicate project progress, technical decisions, risks, and delivery timelines • Ensure code quality, application performance, system reliability, and adherence to software engineering standards • Support cloud-based deployments, application integrations, and continuous improvements to existing systems • Track development progress and provide regular updates using ClickUp or similar project management tools • Lead technical development and evolution of a U.S.-based employee wellness platform

🎯 Requirements

• 8+ years of professional experience in software development, with a strong focus on Microsoft technologies • 3+ years of experience as a Technical Lead, Lead Developer, or Software Architect, with demonstrated responsibility for guiding development teams • 5+ years of hands-on experience with C# and .NET technologies, including .NET Core and ASP.NET MVC • 4+ years of experience with Microsoft SQL Server (MSSQL), including database design, queries, stored procedures, and performance optimization • Strong understanding of Object-Oriented Programming (OOP), SOLID principles, design patterns, and software architecture • Experience developing web applications using HTML5, CSS, JavaScript, JSON, and jQuery • Proven experience designing and maintaining scalable, reliable, and high-performance enterprise applications • Experience with cloud-based architectures, application deployment, and cloud services • Demonstrated experience leading code reviews, mentoring developers, establishing technical standards, and resolving complex technical challenges • Experience working with Agile/Scrum methodologies and project management tools such as ClickUp, Jira, or similar • Strong stakeholder management skills, with the ability to communicate technical decisions, project progress, and risks effectively • Excellent problem-solving, organizational, and decision-making skills • Advanced English proficiency (B2+/C1), both written and spoken • Experience modernizing legacy .NET applications or migrating systems to newer .NET versions • Hands-on experience with Microsoft Azure, including application hosting, deployment, and cloud architecture • Experience leading distributed engineering teams working with U.S.-based stakeholders • Background in SaaS platforms, enterprise applications, or high-availability systems • Experience implementing CI/CD pipelines, automated testing, and DevOps practices • Familiarity with system integrations, REST APIs, and third-party services • Experience balancing hands-on development responsibilities with team leadership and technical planning

🏖️ Benefits

• 100% remote opportunity for professionals based in Latin America • Continuous learning • Collaboration-focused work environment • Opportunity to solve meaningful challenges and deliver solutions with real business impact

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