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Backend Integration Developer Jobs (NOW HIRING)

$75 - $80/hr

As the Backend/Integration Engineer, you'll build the connective tissue of the platform. You'll develop the data services storefront's backend, stand up ingest pipelines, and implement reliable write ...

Junior Data Integration Developer

Mclean, VA · On-site

$68K - $89K/yr

Junior Data Integration Developer Company: BLN24 About Us: We find strength in teamwork-a better ... Support scalable backend services using AWS cloud technologies. * Perform data transformation ...

Junior Data Integration Developer

Mclean, VA · On-site

$67K - $88K/yr

They are seeking a Junior Data Integration Developer to support the development and integration of ... Responsibilities : • Build and maintain RESTful APIs and backend integration services. • ...

$43 - $55.50/hr

We are looking for a Backend & Integration Java Developer to maintain and evolve a core enterprise application. You will work in a diverse environment, managing integrations with other systems and ...

Junior Data Integration Developer Company: BLN24 About Us: We find strength in teamwork-a better ... Support scalable backend services using AWS cloud technologies. * Perform data transformation ...

Junior Data Integration Developer

Mclean, VA · On-site

$67K - $87K/yr

Junior Data Integration Developer Company: BLN24 About Us: We find strength in teamwork-a better ... Support scalable backend services using AWS cloud technologies. * Perform data transformation ...

Key Responsibilities Design, develop, test, deploy, and support backend services and integrations ... Required Skills 5+ years of hands-on backend software engineering and enterprise application ...

Key Responsibilities Design, develop, test, deploy, and support backend services and integrations ... Required Skills 5+ years of hands-on backend software engineering and enterprise application ...

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Backend Integration Developer information

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How much do backend integration developer jobs pay per hour?

As of Sep 11, 2026, the average hourly pay for backend integration developer in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 per hour, depending on experience, location, and employer.

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For Backend Integration Developer jobs, the most frequently searched job titles are:

Backend / Integration Engineer

Washington, DC • On-site

Innodata Inc.
IT Services • 501 - 1,000 employees

$75 - $80/hr

Full-time

Re-posted 2 days ago


Innodata rating

7.5

Company rating: 7.5 out of 10

Based on 6 frontline employees who took The Breakroom Quiz


Job description

About the Program:

Innodata's Federal Practice builds the trusted data layer for critical infrastructure Trust & Safety work. Partnering with a leading systems integrator, we're delivering a modern, governed data services platform in a secure federal (IL4) environment. Over an intensive 20-week phase, you'll help stand up a data services storefront, a DataCard governance framework, synthetic data integration, and Databricks write-back capabilities.

About this Role:

As the Backend/Integration Engineer, you'll build the connective tissue of the platform. You'll develop the data services storefront's backend, stand up ingest pipelines, and implement reliable write-back into our data lakehouse so results flow cleanly across systems. Working alongside the Solution Architect, you'll make sure the platform's components integrate securely and perform under real workloads in a federal (IL4) environment. It's a strong fit for a backend engineer who likes owning integrations and turning architecture into working plumbing.

Key Responsibilities:

  • Implement Databricks REST API write-back for labeled outputs, DataCard provenance records, and synthetic content outputs
  • Build and validate the Duality back-end integration: catalog intake form configuration, parameter translation to Duality generation API, async job lifecycle management (submission, tracking, retry, completion), output handling
  • Implement ServiceNow REST integration for white-glove routing intake path
  • Build and maintain storefront backend services (API layer between frontend UI and platform components)
  • Implement DataCard write-back path in coordination with Solution Architect
  • Design and maintain async job queue management and retry logic across all integration surfaces
  • Structure output metadata for DataCard provenance records per DoD distribution statement requirements

Must-Have Qualifications: 

  • Bachelor's degree in Computer Science, Software Engineering, or related field required. Equivalent experience may substitute for degree on a 2-for-1 basis.
  • 6+ years total professional experience, 4+ years backend or API integration engineering
  • Python backend development - strong, production-grade
  • REST API integration with async job lifecycle patterns (submission, polling, retry, webhook handling)
  • Databricks REST API or strong Spark/Databricks platform familiarity
  • JSON schema design and structured metadata handling
  • Active Secret clearance with TS/SCI eligibility

Nice-to-Have Qualifications:

  • ServiceNow REST API integration experience
  • Federal program API integration background
  • ZenML or ML orchestration pipeline familiarity
  • React or modern frontend experience for storefront skeleton support

The expected hourly salary range for this position is $75 to $80 p/hour, based on experience, skills, and qualifications.

Note to Candidates: 

The Databricks write-back and Duality integration are the two highest-complexity tasks in Phase B. Candidates should be prepared to discuss async API integration patterns and their approach to retry logic and error handling in federal-data environments during the interview.


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