eSolutionsFirst Tech Stack

IT services and staffing firm focused on cloud, data, and digital transformation

Information Technology & Services Reston, Virginia 201–500 employees Founded 2007 Privately Held

eSolutionsFirst operates as a hybrid IT services and technical staffing business, with core engineering capacity around Python, FastAPI, and multi-cloud deployment (AWS, Azure, GCP). Current hiring is heavily weighted toward senior engineers—10 of 11 open roles—suggesting either high-velocity project delivery or a skills gap in on-staff seniority. Active projects span automation, AI integration, and mortgage-industry application modernization, while pain points cluster around cloud cost optimization, data compliance, and CI/CD pipeline efficiency.

Tech Stack 88 technologies

Core StackPython FastAPI PostgreSQL AWS AWS Lambda Pandas NumPy PySpark Java Spring CloudWatch DynamoDB Jenkins Docker Workday Azure DevOps Terraform Azure GCP Spring Boot Workday Studio BIRT Prism Azure Resource Manager Bicep PowerShell Bash Azure Entra Azure Logic Apps Azure Blob Storage+55 more

AdoptingSonarQube Allure

What eSolutionsFirst Is Building

◆Challenges

Performance improvements and scalability
Data security compliance
Application modernization and migration
Technical debt remediation
Regulatory compliance in mortgage industry
Optimizing cloud performance and cost
Streamlining ci/cd pipelines
Big data challenges

▲Active Projects

Automation workflow agents
Ai integration
Secure api development
Core mortgage operations services
Cloud-native application deployment on aws
Application modernization and migration
Performance improvements and scalability
Defect fixes and technical debt remediation
Enterprise data architecture design
Productionalizing customer use cases

Hiring Activity

Accelerating10 roles · 10 in 30d

Department

Engineering

Data

Seniority

Senior

Mid

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About eSolutionsFirst

eSolutionsFirst is a Reston-based IT services and staffing firm founded in 2007, serving mid-market and enterprise clients across financial services, including mortgage operations. The company operates two business lines: managed IT staffing (engineers, data professionals) and advisory-led digital transformation engagements. The technical stack reflects polyglot architecture work—Python and Java backends, multi-cloud infrastructure (AWS, Azure, GCP), and data-engineering tooling (PySpark, Pandas). Recent project activity centers on cloud-native modernization, mortgage-operations automation, and compliance-driven data architecture.

HeadquartersReston, Virginia

Company Size201–500 employees

Founded2007

Hiring MarketsIndia, United States

Frequently Asked Questions

What tech stack does eSolutionsFirst use?

Primary stack: Python, FastAPI, PostgreSQL, AWS, Azure, GCP. Also Java/Spring Boot, PySpark, Pandas, NumPy, Docker, Terraform, Jenkins, CloudWatch, DynamoDB. Recently adopting SonarQube and Allure for testing and quality gates.

What is eSolutionsFirst working on?

Automation workflows and AI integration; cloud-native AWS deployment; mortgage-operations modernization; enterprise data architecture; CI/CD pipeline optimization; and defect remediation across legacy application portfolios.

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How this profile is built

eSolutionsFirst's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.