Data Integration Engineer - High-Impact Transformation Role with Security Clearance

Square Peg Technologies; Reston (VA); On-site; USD 130,000 - 170,000; Full time

Job summary

Square Peg Technologies is building the future of enterprise data integration by leading a MuleSoft-based platform that will become the central nervous system for customers. This role offers exposure to enterprise-wide transformation, stakeholder collaboration, and hands-on leadership in API/microservices design.

You will architect and implement solutions, gain elite MuleSoft training, and mentor peers while delivering scalable, high‑availability systems that handle large data flows.

Qualifications

• Bachelor's degree in Computer Science or related field.
• Experience coding in at least one compiled language and one dynamic language.
• Experience with enterprise-grade integration or data platforms.

Responsibilities

• Design and implement enterprise-grade integration solutions that connect disparate systems and unlock data silos.
• Lead the technical architecture for a platform that will process millions of transactions and serve as the backbone of critical business operations.
• Collaborate directly with business leaders and technical teams to translate complex requirements into elegant solutions.
• Champion best practices in API design, microservices architecture, and cloud-native development.
• Mentor team members and evangelize integration excellence across the organization.

Skills

Compiled languages (Java, C++, Go)

Dynamic languages (Python, Ruby, Java/

Education

Bachelor's degree in Computer Science or related field

Tools

Docker

Kubernetes

Terraform

CloudFormation

Ansible

Databases (PostgreSQL/MySQL/Oracle/MS SQL)

Job description

Build the Future of Enterprise Data Integration: Are you ready to lead a transformation that will revolutionize how our customers manage and integrate their critical data? We're seeking a talented engineer to join us in implementing a cutting-edge MuleSoft integration platform that will become the central nervous system of our customer's operations. Why This Role is Exceptional: This isn't just another technical position, it's a rare opportunity to be at the forefront of a highly visible, enterprise-wide transformation. You'll work directly with key stakeholders across the organization, architecting and implementing solutions that will fundamentally change how data flows through their business. Your work will be seen, valued, and celebrated at the highest levels. The Training Advantage: We'll be using Mulesoft at the preferred tool and we recognize that MuleSoft specialists are rare, which is exactly why we're investing in YOU. We'll provide comprehensive training and certification pathways in MuleSoft's industry-leading Anypoint Platform, positioning you as an expert in one of the most in-demand integration technologies in the market. You'll gain skills that are transforming enterprises worldwide. This your chance to become an expert and be one of the first to introduce this new capability to our customer. What You'll Accomplish: -Design and implement enterprise-grade integration solutions that connect disparate systems and unlock data silos

• Lead the technical architecture for a platform that will process millions of transactions and serve as the backbone of critical business operations
• Collaborate directly with business leaders and technical teams to translate complex requirements into elegant solutions
• Champion best practices in API design, microservices architecture, and cloud-native development
• Mentor team members and evangelize integration excellence across the organization Primary Skills Required: -Bachelor's degree in Computer Science or related field
• Production-level coding experience in at least one compiled language (Java, C++, Go, etc.) and one dynamic language (Python, Ruby, JavaScript, etc.)
• Advanced expertise in one or more areas: -Networking and TCP/IP protocols -Linux systems administration -Systems programming and distributed systems -Database architecture and optimization -Cloud computing platforms -Infrastructure automation skills with infrastructure-as-code tools (Terraform, CloudFormation, Ansible, etc.) -Cloud platform experience with AWS, Azure, or GCP -Container orchestration expertise with Docker, Kubernetes, and related technologies -Certified Kubernetes Administrator certification (Preferred) Other Skills Required -Proven track record architecting and supporting enterprise-grade infrastructure (high availability, scalability, security)
• Demonstrated experience with performance testing, tuning, and optimization across multiple projects
• Exceptional troubleshooting abilities and problem-solving mindset
• Deep working knowledge of Internet protocols: HTTP/HTTPS, DNS, SSL/TLS, VPN, load balancing
• Experience with diverse database technologies: -RDBMS (PostgreSQL, MySQL, Oracle, MS SQL Server) -NoSQL databases (MongoDB, Cassandra) -Distributed key-value stores (etcd, Redis) -Time-series databases (InfluxDB, TimescaleDB) -Outstanding communication skills with experience managing client expectations and presenting to technical and non-technical audiences
• Active government security clearance required