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Test_US_Lead Back End Engineer

Alignity Solutions
Mclean, VA Full Time
POSTED ON 1/10/2026
AVAILABLE BEFORE 2/9/2026
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If you are a Lead Back-End Solution Architect Position looking for excitement, challenge and stability in your work, then you would be glad to come across this page.

We are an IT Solutions Integrator/Consulting Firm helping our clients hire the right professional for an exciting long term project. Here are a few details.

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Role: Lead Back-End Solution Architect
Location: Mclean, VA
EXP:10 Years

Requirements

We are seeking a hands-on Tech Lead / Solution Architect to lead backend architecture and solution design for the Freddie Mac Multi-Family division. The ideal candidate will bring a strong foundation in Java, Python/Pyspark, AWS, and microservices architecture, coupled with deep domain experience in the mortgage industry.


Key Responsibilities:

  • Lead design and implementation of scalable microservice-based backend architectures.

  • Define and enforce solution architecture and security architecture patterns across platforms.

  • Collaborate with product and data teams to design and optimize data architecture and integration patterns.

  • Provide technical leadership and mentorship to development teams.

  • Partner with stakeholders to align technology solutions with business objectives.

  • Evaluate new technologies and drive modernization efforts within the backend ecosystem.


Required Skills & Experience:

  • 10 years of progressive backend engineering and architecture experience.

  • Strong hands-on expertise with:

    • Java Spring Boot

    • Python/PySpark

    • PostgreSQL, MongoDB

    • AWS cloud services

  • Proven experience designing microservices and data-driven architectures.

  • Strong understanding of security design patterns and compliance considerations.

  • Prior experience within the mortgage, financial services, or housing industry is highly preferred.

  • Excellent communication and leadership skills to engage cross-functional teams and senior stakeholders.


Preferred Qualifications:

  • Experience leading multi-pod Agile teams in a complex enterprise environment.

  • Exposure to CI/CD, containerization (Docker/Kubernetes), and DevOps practices.

  • AWS Certification (Architect or Developer) is a plus.



Benefits

Visit us at http://alignity.io/careers. Alignity Solutions is an Equal Opportunity Employer, M/F/V/D.

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Salary.com Estimation for Test_US_Lead Back End Engineer in Mclean, VA
$141,230 to $174,754
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