Company Description

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Job Description

We are seeking a Developer with strong expertise in C#, SQL Server, Angular, and Azure Cloud technologies to design, build, and optimize enterprise-grade AI applications. The ideal candidate will have hands-on experience with modern AI frameworks, including Semantic Kernel, Kernel Memory, Azure AI Foundry, and the integration of multiple LLMs in advanced architectures such as Retrieval Augmented Generation (RAG).

This role requires a balance of full-stack development skills with a forward-looking mindset on AI-driven application development, ensuring scalability, security, and performance in production systems.

We are offering an opportunity to work with cutting-edge AI and cloud technologies.

This position will offer flexibility for hybrid work schedules to include both in-office presence and telecommute/virtual work, to be based in Dallas or Houston, TX.

Key Responsibilities:

Application Development

Design, develop, and maintain enterprise-grade applications using C#, .NET, REST APIs, and Angular.Develop complex data models and stored procedures using SQL Server.Ensure best practices in secure coding, scalability, and maintainability.

AI & Cloud Integration

Implement Retrieval Augmented Generation (RAG) pipelines for enterprise applications.Integrate multiple Large Language Models (LLMs) into production workflows.Leverage Azure AI services including Semantic Kernel, Kernel Memory, and AI Foundry for intelligent application capabilities.Develop, deploy, and manage applications in Azure Cloud with best practices around cost efficiency, resilience, and performance

Collaboration & Leadership

Collaborate closely with team architects and other developers in an Agile/SCRUM environment.Translate business needs into scalable technical solutions, ensuring alignment with long-term product goals.

Innovation & Continuous Improvement

Stay up to date on AI and cloud-native development trends, evaluating new tools and frameworks for adoption.Ideal candidate understands how to work inside an Agile development team including knowledge of Agile estimation of practices.Brings perspective on how we can improve or adapt processes to be more efficient, effective, or impactful when it comes to requirements, development, design, testing and estimating.

Key Attributes

Problem solver with a practical mindset and ability to balance innovation with execution.Strong collaborator and communicator, able to explain complex technical concepts to both technical and non-technical stakeholders.Proactive and self-driven, thriving in fast-paced environments.Passionate about AI adoption and cloud-first architecture.Shares the Agile mindset of the team and is willing and open to sharing ideas, concepts and perspectives with the team.

Qualifications

Minimum Requirements:

BA/BS plus at least 6 years of relevant professional full stack experience in C#/.NET building REST APIs, and front-end experience with Angular (latest versions preferred) or demonstrated equivalency of experience and/or educationExpertise in SQL Server including complex queries, performance tuning, and data modeling.Prior work on AI-driven applications in production environments including chatbots.Strong understanding of software engineering principles, design patterns, and system architecture.

Preferred Qualifications:

Practical experience with Semantic Kernel, Kernel Memory, AI Foundry, or similar AI frameworks.Experience with containerization (Docker).Experience with KendoUIKnowledge of DevOps practices (CI/CD pipelines in Azure DevOps/GitHub Actions).Familiarity with LLM integration and Retrieval Augmented Generation (RAG) architectures.Background in machine learning concepts (vector databases, embeddings, prompt engineering).Exposure to multimodal AI capabilities such as:​Voice-to-Text (speech recognition)​Text-to-Speech (natural voice generation)Image-to-Text (OCR, vision-to-language)Other modalities (audio, video, and sensor data AI applications).

Additional InformationRelocation assistance is not available for this positionSponsorship for US work authorization is not available for this position, now or in the future

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.