Integration Developer/Middleware Specialist

Tria Federal; United States; Hybride; USD 120 000 - 180 000; Plein temps

Résumé du poste

Tria Federal is seeking an Integration Developer/Middleware Specialist to lead the design and implementation of system integrations in a remote setting. You will build middleware layers, API integrations, and data exchange mechanisms across platforms while ensuring security and auditability.

The role requires extensive experience with RESTful APIs, enterprise integration patterns, and relevant programming languages, with a focus on government and federal environments.

Qualifications

• 8+ years in software development with at least 5 years in integration.
• Proficient in RESTful API design and OpenAPI specs.
• Experience with enterprise integration patterns and ESB/iPaaS.
• Proficient in Java, Python or Node.js and related frameworks.
• Familiar with federal security standards and LOA data flows.

Responsabilités

• Lead design and implementation of system integrations.
• Architect and build middleware layer and API integrations.
• Ensure secure, auditable data exchange across systems.
• Collaborate with Enterprise Architect, Data Engineers, and platform teams.

Connaissances

REST API design

OpenAPI/Swagger

Enterprise integration

Event-driven architecture

Message queues

ESB/iPaaS

Java/Python/Node.js

Security standards

Security clearance

Formation

Bachelor's degree in CS/SE

Outils

Appian Connected Systems

MuleSoft

IBM MQ

HL7 FHIR

EDI standards

Description du poste

Careers Careers

Jobs

Join a team that puts people first.

At Tria, we are a dynamic professional community driven by a mission rooted in service to colleagues, customers, and community.

Integration Developer/Middleware Specialist

Remote

Who we are:

Tria Federal delivers digital services and technology solutions that support the health and safety of veterans, service members and civilians. For two decades, federal agencies have relied on Tria companies to advance their critical missions and modernize their systems, so that they can uphold their commitment to the American people. Today, we are pushing the boundaries of possibility through partnerships and investments in artificial intelligence and emerging technologies, developing solutions for the biggest challenges that government will face tomorrow.

We are proud to employ and support military veterans who bring mission-first mindset, technical expertise, and leadership qualities that strengthen our work. Veterans, transitioning service members, and military spouses are strongly encouraged to apply.

The Integration Developer / Middleware Specialist leads the design and implementation of all system integrations. This role is central to achieving the program's goal of end-to-end financial transparency -- ensuring seamless handshakes between contract writing, financial management, and Line of Accounting (LOA) data streams.

The Integration Developer architects and builds the middleware layer, API integrations, and data exchange mechanisms that enable the platform to interoperate with systems while maintaining auditability, security, and performance. This role partners closely with the Enterprise Architect, Data Engineers, and platform teams.

Requirements:

• 8+ years of software development experience with at least 5 years focused on enterprise system integration and middleware development.
• Demonstrated expertise in RESTful API design and development, including OpenAPI/Swagger specification.
• Experience with enterprise integration patterns including event-driven architectures, message queues, and ESB/iPaaS platforms.
• Proficiency in one or more integration-relevant programming languages (Java, Python, Node.js) and integration frameworks.
• Experience integrating COTS platforms with federal legacy systems.
• Working knowledge of federal security standards (NIST SP 800-53, TLS/mTLS, OAuth 2.0/OIDC) as applied to system integrations.
• Bachelor's degree in Computer Science, Software Engineering, or related technical field required.
• Active or ability to obtain government security clearance.

Qualifications:

• Direct experience building integrations on or with the Appian platform using Appian's Connected Systems and Web API capabilities.
• Familiarity with integration standards, MuleSoft, IBM MQ, or equivalent middleware platforms used in federal environments.
• Experience integrating federal financial management systems such as UFMS, IPPS, or equivalent LOA data sources.
• Knowledge of HL7 FHIR, EDI, or other federal data exchange standards as applicable to VA environments.
• Experience supporting FedRAMP High.

Why Tria?

What defines the Tria brand is more than just our dedication to excellence in our craft; it’s our incredible team of dedicated, talented, and passionate people that make Tria so exceptional. As people powering possible, we are all partners in our team’s shared success.

As a company that cares about people, we seek to cultivate a culture in which all can thrive personallyand professionally. We offer a top-tier benefits package to invest in your physical, mental, and financial health and wellness so that you can be your best self - at workand in life. At Tria, we are growth-minded, entrepreneurial in spirit, and committed to fostering a culture of inclusion and opportunity for all. Whatever your background, your role, your department, or stage in your professional journey, here you will have opportunities to learn new skills, seize new challenges, and advance your career as we grow.

California Consumer Privacy Act (CCPA)

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