Jobs in the United States

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Sr. Software Engineer, Platform Modernization
Innovation Associates, Inc.
United States
Work across engineering, product, QA, and customer-facing teams to ensure modernization priorities align with customer impact
Added just now
Sr. Manufacturing Engineer
St. Jude Medical, Cardiology Division, I
CA
This Manufacturing Engineer role is responsible for designing and developing manufacturing processes, tooling, and fixtures to meet production schedules while continuously improving…
Added just now
DWM Electrical Engineer (RM Clayton)
City Of Atlanta
Atlanta, GA
Valid State of Georgia driver's license required · Georgia unrestricted electrical license required.
Added 1 min ago
Engineering Manager, New Product Initiatives
SimplePractice
United States
As an Engineering Manager for New Product Initiatives, you will lead and empower a high-performing engineering squad dedicated to building transformational, AI-powered solutions for…
Added 1 min ago
Medicaid Data Lead
Abt Global
Rockville, MD · Durham, NC · Atlanta, GA · Austin, TX
…successful you will bring strong expertise in Databricks, data engineering, cloud-based data architecture, and Medicaid healthcare data, with experience delivering scalable, secure, and…
Added 1 min ago
Director, Detection & Threat Response
Allstate Insurance Co.
Remote, United States
…sets the strategic direction for three global functions: D&R Engineering & Automation, Threat Intelligence, and Threat Hunting. The goal is to unite them into one system in which…
Added 2 mins ago
Project Manager I / Project Manager II – Energy Services
Duke Energy Business Services, LLC
Raleigh, NC · Wilmington, NC · Charlotte, NC · Concord, NC
Bachelor of Science degree in engineering or related field from an accredited college or university; or master’s degree in project management, MBA, Professional Engineer, Certified Energy…
Added 4 mins ago
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Staff Product Development Engineer
Sirtex
Woburn, MA
- $123,612 to $154,515 USD / year
Sirtex Medical is hiring a Staff Product Development Engineer to serve as the senior individual-contributor technical authority. You will provide project leadership, own the technical…
Added 5 mins ago
Engineer II - On Site
MW Components
Berea, OH
Actively participate in the engineer to order process from an equipment capability stand-point
Added 6 mins ago
Construction Manager, DCCD
Amazon Data Services, Inc.
Woodford, VA
…researcher to work on internal tools, like case management and engineering support, and external tools, such as the Service Health Dashboard, Personal Health Dashboard, Support Center,…
Added 6 mins ago
Forensic Security Engineer III, ITI Forensics
Amazon.com Services LLC
Arlington, VA · Seattle, WA · Annapolis Junction, MD · Herndon, VA
Amazon Security is hiring a senior Security Engineer to take on our hardest digital forensic investigations and build the tools that make them faster and easier. This is a senior forensics…
Added 6 mins ago
Sr. Manufacturing Engineer
Panasonic
De Soto, KS
The Senior Manufacturing Engineer is a highly experienced individual contributor recognized as a technical authority within the manufacturing organization. Operating autonomously in a…
Added 7 mins ago
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Software Engineeer 2
Wyetech
Laurel, MD
- $85.64 to $115.97 USD / hour
Wyetech is seeking a Software Engineer (SWE) Level 2 – Machine Learning Deployment Engineer to move video, image, speech, and text analytics (VISTA) models from research prototype to…
Added 8 mins ago
Mid-Level Environmental Scientist or Engineer
EA Engineering, Science, and Technology, Inc., PBC
Mashpee, MA
EA is seeking a mid-level Scientist, Geologist, or Engineer with demonstrated experience in environmental site characterization and remediation to join our growing team of environmental…
Added 9 mins ago
MAP Engineering Aircraft Coordinator-A320
Airbus Americas, Inc.
Mobile Area, AL
Must hold an EASA, TCCA, or FAA Class 2 Medical and be able to perform duties as aircrew on a daily basis
Added 9 mins ago
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Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
L
Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
L
Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
L
Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
L
Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
L
Director of Operations, Service Delivery
LawnStarter
Remote, United States
- $175,000 to $200,000 USD / year
…project you run is built AI-first: the analysis, the tooling, the process automation, the monitoring. You build it yourself instead of waiting on an analyst or…
Added 9 mins ago
Senior R&D Engineer-Cable
Lightera
Carrollton, GA
Working collaboratively with R&D, Product Management, Manufacturing, Process Engineering, Quality, Supply Chain, Commercial, and other cross-functional teams, the Senior R&D Engineer…
Added 9 mins ago
Account Executive
Limbach Facility Services L.L.C
Burtonsville, MD
We engineer, construct, and service the mechanical, plumbing, air conditioning, heating, building automation, electrical and control systems in both new and existing buildings and…
Added 10 mins ago
BV
Generative AI Engineer
Bright Vision Technologies
Irving / Las Colinas, TX
- $115,000 to $165,000 USD / year
Bright Vision Technologies is seeking a Generative AI Engineer to design and develop applications powered by large language models and other generative models. The role will implement…
Added 10 mins ago
CMM Engineer
Century Mold Co
Shelbyville, TN
An Injection Molding CMM Engineer is responsible for ensuring dimensional accuracy and quality compliance of injection-molded components using Coordinate Measuring Machine (CMM) technology.…

Unissant

Web Services Application Engineer

Washington, DC, United States

$107,000 to $132,000 USD / year

Apply on unissant.applicantpro.com About employer

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Job details

Pay: $107,000 to $132,000 USD / year
Experience: 5 years experience developing application interfaces, web services, and enterprise integration components.
Posting language: English
Posted: Nov 13, 2026

Original job description

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit us at www.unissant.com.

Unissant is seeking a Web Services Application Engineer to support a newly awarded program for a federal health agency. Develop and maintain web service integrations and application interfaces that connect business application systems and shared agency services.

The ideal candidate brings practical delivery experience, sound judgment, and a collaborative approach to maintaining Federal business applications while improving technical capability.

Essential Duties and Responsibilities:

Analyze service requirements, interface contracts, schemas, authentication needs, and downstream dependencies.
Develop and maintain web service endpoints, integration flows, mappings, and application adapters in the approved stack.
Implement validation, transformation, error handling, transaction controls, and diagnostic logging for service interactions.
Create unit and integration tests for interface behavior, failure paths, and data exchange accuracy.
Investigate failed service calls, mapping defects, and application integration incidents with consuming system teams.
Maintain versioned interface documentation and coordinate changes to avoid breaking existing consumers.
Support secure builds, code review, deployment, rollback preparation, and post-release service verification.
Support transition knowledge transfer and maintain current technical or process documentation for assigned responsibilities.
Coordinate assigned work with program leadership, Government stakeholders, and related teams; report blockers and dependencies promptly.
Use Government-approved tools and handle program data within authorized environments. Validate any AI-assisted output before it informs delivery decisions.

Work Experience and Job Skills:

Basic Qualifications:

5 years experience developing application interfaces, web services, and enterprise integration components.
Hands-on experience with HTTP-based APIs, structured data formats, and schema or message validation.
Ability to implement authentication, authorization, error handling, and secure data exchange in service code.
Experience troubleshooting interface failures using logs, request traces, and application or database evidence.
Experience with automated tests, source control, and controlled deployment of integration changes.
Ability to coordinate interface requirements and changes with producers, consumers, and operations teams.
Ability to document work clearly, protect sensitive program information, and collaborate across Government and contractor teams.
Ability to meet federal suitability and access requirements and provide on-site support in the Bethesda, Maryland area as directed.

Additional Qualifications:

Experience with MuleSoft or comparable enterprise integration platforms appropriate to agency web services.
Experience with Java-based integrations, relational data access, and service modernization.
Federal shared service integration and API lifecycle documentation experience.
Experience supporting a Federal IT services environment, preferably within a federal health agency or comparable federal IT environment.
Experience transferring knowledge from an incumbent team and maintaining reliable services during transition.

Education:

A degree or relevant coursework in computer science, information systems, engineering, or a related discipline is preferred.

Certificates, Licenses and Registrations:

A relevant integration platform, application development, or cloud credential is preferred.

Communication Skills:

Clear verbal and written communication skills, with the ability to coordinate professionally across Government, prime contractor, and subcontractor teams.
Ability to explain role-specific findings, document decisions and procedures, and communicate risks and recommended actions to the appropriate audience.

Clearance Requirements:

Must hold or be eligible for a Public Trust Moderate (Tier 2) background investigation and meet applicable federal suitability, badging, and system-access requirements.

Travel:

Washington, DC.

Environmental Requirements:

Mainly a routine office environment.
May be required to lift up to ten (10) pounds
Flexible in working extended hours

The above statements are intended to describe the general nature and level of work being performed by the individual(s) assigned to this position. They are not intended to be an exhaustive list of all duties, responsibilities, and skills required. Unissant management reserves the right to modify, add, or remove duties and to assign other duties as necessary. In addition, where applicable and available, reasonable accommodation(s) may be made to enable individuals with disabilities to perform essential functions of this position.

Candidate(s) will be required to go through pre-employment screening.

Unissant, Inc. is a proud Equal Opportunity Employer! (EOE; M/F/Disability/Vets)

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Jobs in the United States