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Senior Integration Software Engineer Jobs in Washington

Senior Integration Engineer

Mclean, VA · On-site +1

$140K - $170K/yr

Overview As a Senior Integration Developer, you will work with our growing DevSecOps practice ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

... Senior Executive Service leaders, and operational analysts. The Junior Software Engineer contributes to WDP Core Integration software development by implementing assigned features, fixes, and ...

Senior Integration Engineer

Mclean, VA · On-site

$140K - $170K/yr

Overview As a Senior Integration Developer, you will work with our growing DevSecOps practice ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

Senior Integration Engineer

Mclean, VA · On-site

$140K - $170K/yr

Contributions As a Senior Integration Engineer, you will work with our growing DevSecOps practice ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

Senior Integration Engineer

Mclean, VA · On-site

$140K - $170K/yr

As a Senior Integration Developer, you will work with our growing DevSecOps practice developing ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

Senior Integration Engineer

Mclean, VA · On-site +1

$140K - $170K/yr

Contributions As a Senior Integration Engineer, you will work with our growing DevSecOps practice ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

Senior Integration Engineer

Mclean, VA · On-site

$140K - $170K/yr

As a Senior Integration Engineer, you will work with our growing DevSecOps practice developing APIs ... Develop APIs, micro-services and integrations using a broad range of software programming tasks to ...

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Senior Integration Software Engineer information

What are the key skills and qualifications needed to thrive as a Senior Integration Software Engineer, and why are they important?

To thrive as a Senior Integration Software Engineer, you need deep expertise in programming (such as Java, C#, or Python), API design, and system architecture, typically supported by a bachelor's degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft, Dell Boomi, or Apache Camel), cloud services (AWS, Azure), and relevant certifications is highly valued. Strong problem-solving, communication, and project management skills help you collaborate effectively and lead integration projects. These abilities are crucial for building reliable, scalable integrations that connect enterprise systems and drive business efficiency.

What does a Senior Integration Software Engineer do?

A Senior Integration Software Engineer is responsible for designing, developing, and maintaining systems that connect different software applications and platforms within an organization. They work to ensure seamless data flow and communication between systems, often using APIs, middleware, and integration tools. Their role involves analyzing integration requirements, troubleshooting issues, and optimizing performance, while also mentoring junior engineers and collaborating with other teams. Senior Integration Software Engineers play a crucial role in ensuring that business processes run smoothly and efficiently by keeping various software systems connected and synchronized.

What are some common challenges faced by Senior Integration Software Engineers when working on large-scale system integrations?

Senior Integration Software Engineers often encounter challenges such as dealing with legacy systems, managing complex data mappings, and ensuring seamless communication between multiple disparate platforms. These challenges require strong problem-solving skills, attention to detail, and the ability to quickly adapt to new technologies. Successful engineers proactively collaborate with cross-functional teams, such as DevOps, QA, and business analysts, to address integration issues and optimize workflows. Staying current with industry best practices and integration tools is essential for overcoming these obstacles.
What are the most commonly searched types of Integration Software Engineer jobs in Washington? The most popular types of Integration Software Engineer jobs in Washington are:
What cities in Washington are hiring for Senior Integration Software Engineer jobs? Cities in Washington with the most Senior Integration Software Engineer job openings:
Senior Integration Software Engineer - Clearance Required - HYBRID

Senior Integration Software Engineer - Clearance Required - HYBRID

Lockheed Martin Corporation

Annapolis Junction, MD • Hybrid

$106K - $143K/yr

Other

Posted 3 days ago


Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 387 frontline employees who took The Breakroom Quiz

30th of 60 rated aerospace companies


Job description

This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer
Senior Integration Software Engineer - Clearance Required
WHAT WE'RE DOING
Join Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity.
As a Senior Integration Software Engineer, you'll be empowered to create ew realities and pioneer solutions that break boundaries.
Benefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality.
Build on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions.
THE WORK
TKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions customer. The services enable the Data Transformation, Malware Analysis, and Cyber Threat Intelligence processing and sharing capabilities for the customer, fulfilling mission objectives and offering actionable information to detect and mitigate cyber threats. The contract has several locations in Maryland and a small contingent in Texas.
WHO WE ARE
Lockheed Martin is a global leader in aerospace, defense, and security solutions, committed to excellence and integrity.
WHO YOU ARE
You are a Software Engineer who will support the Cybersecurity Infrastructure (CI) TTO which defends our nation's most critical unclassified and classified networks. You will be on the Integration team supporting the cyber threat intelligence (CTI) sharing data flow and associated services.
You will collaborate with other teams to develop and integrate Kubernetes hosted services in support of the CTI sharing mission.
WHY JOIN US
Join a global technology leader where your ideas can make a difference and your contributions are valued.
Work on exciting projects that challenge you to push boundaries and innovate.
Grow your career in an environment that encourages learning, development, and creativity.
#RMSTKO2026

What Lockheed Martin employees say

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Workplace

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About Lockheed Martin

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As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912