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Api System Integrator Jobs (NOW HIRING)

KBR, Inc.

Enterprise System Integrator

Chantilly, VA · On-site

$150K - $206K/yr

Develop and implement enterprise integration architectures using technologies such as ESB, API, SOA ... Improve systems integration standard work using operating system principles and other best ...

Pae

System Integrator Technician

Valdosta, GA · On-site

$36.58/hr

Amentum is currently seeking a Systems Integrator Technician to support a government contract based ... API, and Al. * Must possess a working knowledge of a variety of network protocols and general ...

KBR

Enterprise System Integrator

Chantilly, VA · Hybrid

$150K - $206K/yr

Develop and implement enterprise integration architectures using technologies such as ESB, API, SOA ... Improve systems integration standard work using operating system principles and other best ...

Akima

Tool/API Integrator

Springfield, VA · On-site

... different systems, recommending enhancements to facilitate progress and decision-making. • ... in tool integration, API development and systems interoperability, preferably in federal or ...

Akima, LLC

Tool/API Integrator

Springfield, VA · On-site

$150K - $155K/yr

The Tool/API Integrator ensures seamless integration and interoperability of Enterprise ... metamodel with systems such as ServiceNow and the Common Service Data Model (CSDM)

AT&T

TAC20 Ref-84 System Integrator

Reston, VA · On-site

The Systems Integration Engineer will be responsible for managing data flows for a wide range of ... They will be responsible for interfacing with various API endpoints as well as maintaining holistic ...

USM

Urgent Need API Management

Washington, DC · On-site

Company Description USM Business Systems Inc. is a quickly developing worldwide System Integrator ... Job Title: API Management Location: Washington DC (Locals and Nearby Only) Duration: 6 +months ...

BIS

API Server-Side Developer

Piney Flats, TN · On-site

Integration of user-facing elements developed by a front-end developers with server-side logic ... Design, develop and deliver the API system that supports new features Requirements: Must ...

Nexusflow.ai Inc.

Backend Engineer

Palo Alto, CA

API system development for copilot & agent quality tooling * API system development for copilot serving and integration with a focus on enterprise-grade requirements in the following areas

BIS

API Server-Side Developer

Piney Flats, TN · On-site

Integration of user-facing elements developed by a front-end developers with server-side logic ... Design, develop and deliver the API system that supports new features Requirements: Must ...

DecisionPoint | Cortek

API / Data Architect

Create interface architecture diagrams, data flow maps, and system integration documentation ... Support API performance tuning, security hardening, and integration reliability improvements.

DecisionPoint | Cortek

API / Integration Engineer

$106K - $143K/yr

Design middleware workflows, interface connectors, and system integration layers. * Implement ... Ensure API and integration secure coding practices align with DoD cybersecurity requirements.

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Api System Integrator information

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$43K

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How much do api system integrator jobs pay per year?

As of Sep 9, 2026, the average yearly pay for api system integrator in the United States is $109,527.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,500.00 and $130,000.00 per year, depending on experience, location, and employer.

What is an API system integrator?

API System Integrators are professionals who connect different software applications and systems using Application Programming Interfaces (APIs). Their main role is to ensure that various platforms can communicate and share data seamlessly, which helps businesses automate processes and improve efficiency. API System Integrators often work with developers, IT teams, and third-party vendors to design, implement, and maintain integration solutions. They also troubleshoot issues and ensure that integrations are secure and scalable.

What are the key skills and qualifications needed to thrive as an API system integrator?

To thrive as an API System Integrator, you need strong programming skills (such as in JavaScript, Python, or Java), a solid understanding of APIs and data formats (like REST, SOAP, JSON, and XML), and typically a degree in computer science or a related field. Familiarity with integration platforms (such as MuleSoft, Dell Boomi, or Apigee), API management tools, and related certifications is highly valuable. Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills for collaborating with stakeholders and troubleshooting integration issues. These skills ensure seamless connectivity between systems, efficient data exchange, and the successful deployment of scalable, maintainable integration solutions.

What are some common challenges an API system integrator might face when working on large-scale integration projects?

API System Integrators often encounter challenges such as managing compatibility between different systems, ensuring secure data transmission, and handling changes in third-party APIs. Large-scale projects may also involve coordinating with multiple teams and stakeholders to align integration requirements and timelines. Effective troubleshooting, clear communication, and thorough documentation are essential to overcoming these challenges and ensuring smooth, reliable integrations.

What are popular job titles related to Api System Integrator jobs?

For Api System Integrator jobs, the most frequently searched job titles are:

Enterprise System Integrator

Chantilly, VA • On-site

KBR, Inc.
IT Services • 10K+ employees
Learn more about KBR, Inc.external

$150K - $206K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

KBR rating

8.3

Company rating: 8.3 out of 10

Based on 48 frontline employees who took The Breakroom Quiz

141st of 454 rated engineering

Job description

Title:
Enterprise System Integrator
Belong. Connect. Grow. with KBR!
KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's most critical role - protecting our national security.
Why Join Us?
  • Innovative Projects: KBR's work is at the forefront of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions.
  • Collaborative Environment: Be part of a dynamic team that thrives on collaboration and innovation, fostering a supportive and intellectually stimulating workplace.
  • Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.

Who You Are:
KBR is looking for a motivated Enterprise Systems Integrator to join our team and provide Systems Engineer Technical Advisor (SETA) support for the Intelligence Community Customer Ground Enterprise Directorate (GED). GED plays a critical role in enabling the Intelligence Community Customer to plan and execute intelligence-gathering missions, transforming collected data into useful information for the Intelligence Community (IC) and Department of Defense (DoD) users.
In this role, you will have the chance to design, develop, test, and deliver products that support our customers' advanced systems. In support of GED Front Office, Chief Architect, Integrated Intelligence Program Office, Advanced Ground Office, and Enterprise Data Applications and Platforms. You'll collaborate with multi-disciplinary teams focused on hardware, software, system integration, and data analysis to help achieve important missions and meet requirements.
This is a contingent position based upon contract award
Primary Responsibilities:
  • Assist in the implementation of agency approaches to Systems Engineering (SE) and SE Management.
  • Provide mission expertise in GED Front Office, Chief Architect, Integrated Intelligence Program Office, Advanced Ground Office, and Enterprise Data Applications and Platforms.
  • Develop and implement enterprise integration architectures using technologies such as ESB, API, SOA, microservices, cloud, and hybrid deployment models.
  • Lead complex integration projects, manage technical teams, and deliver integration shared services to various application teams.
  • Improve systems integration standard work using operating system principles and other best practices.
  • Develop and manage operational and capital budgets for integration initiatives.
  • Support the creation of technical proposals for new program opportunities.
  • Develop work plans for integration, conduct EMI/EMC testing, and ensure design verification and validation.
  • Build strong relationships across business units to implement and standardize processes.
  • Provide on-site and remote technical support for complex systems, including server management, network troubleshooting, and application integration

Required Qualifications:
  • Must possess an active TS/SCI clearance and Polygraph.
  • Bachelor's degree in Systems Engineering, Computer Science, Electrical Engineering, or a related field
  • 10 years of experience with system integration, with progressive responsibility and experience in enterprise environments
  • Commonly sought Certifications include ITIL, PMP, RHCE, APICS, LEAN, and industry-specific credentials
  • Ability to analyze complex systems, identify integration challenges, and develop effective solutions.
  • Experience managing multiple projects, leading teams, and mentoring junior staff.
  • Experience with Model-Based Systems Engineering.
  • Clear written and verbal communication for cross-functional collaboration and stakeholder reporting.

Desired Qualifications:
  • Masters Degree in Systems Engineering, Computer Science, Electrical Engineering, or a related field.

Ready to Make a Difference?
If you're excited about making a significant impact in the field of space defense and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together
Basic Compensation:
$150,200 -206,500 annum (This range is for the VA area only)
The rate offered will be based on the selected candidate's work location, knowledge, skills, abilities and/or experience, contract affordability and consideration of internal parity.
Additional Compensation:
KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short-term incentives, long-term incentives, or discretionary payments for exceptional performance.
KBR Benefits
KBR offers a selection of competitive lifestyle benefits which could include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development
Belong, Connect and Grow at KBR
At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team's philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver - Together.
KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

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About KBR

Sourced by ZipRecruiter

At KBR, we partner with government and industry clients to provide purposeful and comprehensive solutions with an emphasis on efficiency and safety. With a full portfolio of services, proprietary technologies and expertise, our employees are ready to handle projects and missions from planning and design to sustainability and maintenance. Whether at the bottom of the ocean or in outer space, our clients trust us to deliver the impossible on a daily basis.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Houston, TX, US

Year founded

1998

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