Jobs in the United States

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Added 6 mins ago
Payload Engineer
Actalent
Costa Mesa, CA
Job Title: Payload EngineerJob DescriptionThe Payload Engineer will take ownership of the mechanical design and integration of payload hardware for the Next Gen XXLUV. The role involves…
Added 13 mins ago
Software Engineer- Machine Learning
Anduril Industries
Broomfield, CO · Waltham, MA
We are looking to hire a Software Engineer to join our growing Battlespace Awareness team. In this role, you'll provide software engineering and development support for several of the…
Added 13 mins ago
Software Engineer- Infrastructure
Anduril Industries
Broomfield, CO
We are looking to hire an Infrastructure / DevOps Engineer to join our growing Battlespace Awareness team. This role owns the CI/CD and integration test infrastructure that keeps our…
Added 13 mins ago
Senior Software Engineer- Machine Learning
Anduril Industries
Waltham, MA
We are looking to hire a Senior Software Engineer to join our growing Battlespace Awareness team. In this role, you'll provide software engineering and development support for several of…
Added 13 mins ago
Senior Software Engineer- Infrastructure
Anduril Industries
Waltham, MA · Broomfield, CO
We are looking to hire an Infrastructure / DevOps Engineer to join our growing Battlespace Awareness team. This role owns the CI/CD and integration test infrastructure that keeps our…
Added 21 mins ago
Lead, Project Engineer (Responsible Engineer Authority)
L3Harris Technologies
Camden, AR
Job Title: Lead, Project Engineer (Responsible Engineer Authority)
Added 24 mins ago
Sr BEOL Engineer - DRAM Process Integration
Micron Technology
Boise, ID · Boise
Join Micron as a Sr BEOL Engineer - DRAM Process Integration and take part in a motivated team pushing the boundaries of semiconductor technology. This role provides a remarkable…
Added 24 mins ago
DRAM Device & Cell Technology Engineer
Micron Technology
Boise, ID · Boise
As a DRAM Device & Cell Technology Engineer, you will play a key role in defining and optimizing next-generation DRAM architectures and technologies. You will contribute to device and cell…
Added 25 mins ago
Engineer – Internal Logistics Innovation & Projects
Toyota
Georgetown, KY
…Department is looking for a passionate and highly motivated Engineer for Internal Logistics, Automation, and Model Change…
Added 36 mins ago
Kafka Engineer
Social Security Administration
Woodlawn, MD
Summary IT Specialist (APPSW) Kafka Engineer positions are being filled through the Office of Personnel Management's delegated Direct Hire Authority, open to all U.S. citizens. Selections…
Added 36 mins ago
Test Automation Engineer
Social Security Administration
Woodlawn, MD
Summary IT Specialist (APPSW) Test Automation Engineer position(s) are being filled through the Office of Personnel Management's delegated Direct Hire Authority, open to all U.S. citizens.…
Added 36 mins ago
HIT Integration Developer
Social Security Administration
Woodlawn, MD
Summary IT Specialist (APPSW) HIT Integration Developer positions are being filled through the Office of Personnel Management's delegated Direct Hire Authority, open to all U.S. citizens.…
Added 36 mins ago
COBOL Developer
Social Security Administration
Woodlawn, MD
Added 36 mins ago
Infrastructure Engineer - DHA
Social Security Administration
Woodlawn, MD
Added 36 mins ago
Systems Engineer, Mid
BOOZ, ALLEN & HAMILTON, INC.
Indian Head, MD
Serve as a systems engineer supporting U.S. Navy munition and energetic programs, providing technical leadership throughout the system development lifecycle to meet technical objectives for…
Added 36 mins ago
Radar Engineer
BOOZ, ALLEN & HAMILTON, INC.
Patuxent, MD
As an electrical engineer, you understand the workings behind complex systems. That knowledge is key when it comes to designing and integrating radar systems. We're looking for an…
Added 36 mins ago
Model-Based Systems Engineer
BOOZ, ALLEN & HAMILTON, INC.
Indian Head, MD
As a Model-Based Systems Engineer (MBSE) on our team, you'll perform trade studies and risk assessments and have the chance to shape mission and system architecture development processes by…
Added 36 mins ago
Systems Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Indian Head, MD
Serve as a systems engineer supporting U.S. Navy munition and energetic programs, providing technical leadership throughout the system development lifecycle to meet technical objectives for…
Added 46 mins ago
TT
Senior Control Electronics Engineer
True Talent Solutions Partners
Rio Rancho, NM
- $150,000 to $200,000 USD / year
…flight-critical hardware from initial design through validation and…
Added 1 hour ago
QA and Test Engineer Role
OpenDataJobs
Washington, DC
…automation engineering (sometimes titled software development engineer in test, or SDET), API and integration testing, performance engineering, accessibility testing, or quality leadership…
Added 1 hour ago
Project Manager Role
OpenDataJobs
Washington, DC
ODJ is organized around Roles and Openings. A Role is a durable career type, such as Data Engineer or AI Engineer: it describes the work, the skills that count, and where the path can lead.…
Added 1 hour ago
AWS Cloud Systems Engineer
Systems Engineering Solutions Corporation
Hanscom Air Force Base, MA
We are seeking an AWS Cloud Systems Engineer with expertise in multiple cloud platforms. A successful individual will be responsible for developing in a scalable cloud-native solutions, and…
Added 1 hour ago
AWS Cloud Systems Engineer
Systems Engineering Solutions Corporation
Boston, MA
We are seeking an AWS Cloud Systems Engineer with expertise in multiple cloud platforms. A successful individual will be responsible for developing in a scalable cloud-native solutions, and…
Added 1 hour ago
O
DevSecOps Engineer (Kubernetes, CI/CD)
OpenDataJobs
Washington, DC
- $120,000 to $140,000 USD / year
Create secure, cloud-native infrastructure in Amazon Web Services (AWS), develop the continuous integration and continuous delivery (CI/CD) pipelines used to deploy to that infrastructure,…
Added 1 hour ago
O
Junior DevSecOps Engineer (Python, CI/CD)
OpenDataJobs
Washington, DC
- $80,000 to $95,000 USD / year
At Peregrine Advisors, you will share in operating the automation, continuous integration and continuous delivery (CI/CD) pipelines, and secure cloud infrastructure that keep federal…

Aristotle

Senior Web Applications Engineer

Washington, DC, United States

$140,000 to $175,000 USD / year

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Job details

Pay: $140,000 to $175,000 USD / year
Education: Bachelor’s degree
Posting language: English
Posted: Oct 29, 2026

Original job description

Since 1983, Aristotle has been a leader in developing technology and harnessing data used in political campaigns at every level - from local races to the White House. Our flagship platform, Campaign Manager™, is the only fully integrated, three-in-one campaign relationship management solution, supporting compliance, fundraising, and financial reporting. We also offer industry-leading data products, including the National Voter File, National Donor File, National Consumer File, and New Mover File - each enriched with over 1,000 demographic attributes to enable precise targeting and better outcomes. We are seeking a highly experienced Senior Web Applications Engineer to serve as a technical leader within our Software Development team. This role will own the design, architecture, and delivery of key features and platform capabilities, guiding solutions from concept to production. The ideal candidate will bring deep technical expertise, strong architectural judgment, and proven leadership experience, helping shape the future of our platform while mentoring others and driving best practices across the organization. This role is responsible for leading the full lifecycle of feature development - from collaborating on requirements and designing optimal technical solutions to implementation, deployment, and long-term maintenance. The Senior Web Applications Engineer will serve as a technical owner, making architectural decisions that ensure scalability, security, and maintainability while aligning with business needs. This position also plays a key leadership role, guiding a small Agile team, mentoring engineers, and partnering closely with Product, QA, and stakeholders to ensure high-quality delivery. Additionally, this role will drive modernization initiatives, including API integrations, cloud migration efforts, and the adoption of emerging technologies such as AI-powered solutions. Day-to-day responsibilities include:

Hands on day to day development of Web Applications, Web Services, Windows Services(background jobs), Third Party API integration and Microservices using .NET, Angular and SQL Server technologies.
Architect and design scalable, maintainable and secure systems,
Provide production support and troubleshoot complex issues when needed.
Collaboration with cross-functional teams - Product, QA and other stakeholders.
Mentor and champion team members for code quality, performance, security and industry best practices.
Minimum 5 years of professional software development experience.
Bachelor's degree in computer science or related field required.
Minimum 2 years of experience leading a team - full feature development from design through production delivery.
Strong hands-on development experience with Microsoft .NET, ASP.NET, C#, Angular and MS SQL Server.
Extensive experience writing and debugging complex stored procedures.
Strong communication skills and ability to collaborate cross-functionally.
Experience building and maintaining RESTful APIs.
Familiarity with CI/CD pipelines and modern DevOps practices.

Preferred Qualifications

8+ years of professional software development experience.
Experience migrating on-premise applications to cloud environments (Azure, AWS, or GCP).
Familiarity with identity and authentication systems.
Experience working with Microservices architectures.
Experience working with Financial and Compliance heavy applications.
Knowledge of QA automation frameworks such as Playwright.
Experience applying AI or automation to software products or development workflows.

Salary Range: $140k-$175k per year

This is a flexible hybrid role designed to support both focused remote work and meaningful in-person collaboration. We are seeking a local candidate who can join us in the office approximately 2-3 days per week during the first 3–6 months to build relationships, onboard effectively, and gain deeper context into our platform and teams. After that, in-office presence typically transitions to once per month, with flexibility based on project needs. Our office is in the heart of Capitol Hill, just steps from the Capitol South Metro, surrounded by great restaurants, cafés, and the energy of Washington DC. We foster a vibrant, collaborative in-office culture, and we host catered team lunches every Wednesday to bring everyone together. While we value the flexibility of remote work, we believe in-person time strengthens collaboration, creativity, and connection.

All positions are Full-Time, with competitive compensation, medical benefits, paid vacation, 401k plan and stock options. Casual dress code and a non-corporate atmosphere make this a fun place to work and learn in a team environment. Please visit our website at www.aristotle.com.

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