Jobs in the United States

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Added 25 mins ago
Cyber Security Systems Administrator - Cyber Security & TSOC - Akron FirstEnergy Headquarters
FirstEnergy Corp
Akron, OH
…includes one of the nation's largest investor-owned electric systems, more than 24,500 miles of transmission lines that connect the Midwest and Mid-Atlantic regions, and a regulated…
Added 25 mins ago
Radar Modeling and Simulation Analyst, Senior
BOOZ ALLEN HAMILTON INC
Dayton, OH
…results of that work to their leadership. As an electrical engineer, you understand the power behind complex systems. That knowledge is key when it comes to modeling foreign threat radar,…
Added 25 mins ago
BF
Senior Full Sack & GenAI Developer
BC Forward
Cincinnati, OH
- $65 USD / hour
…frontend interfaces, APIs, Terraform IaC, and CI/CD pipelines. * Engineer performance for data-heavy, low-latency, and reliable applications. * Integrate with enterprise platforms such as…
Added 34 mins ago
TT
Senior Solutions Engineer, Digital Native and Mid-Market
True Talent Solutions Partners
Remote, United States
- $147,000 to $175,000 USD / year
- Build expertise in the application security platform and help customers integrate it into CI/CD pipelines, developer workflows, and security programs.
Added 34 mins ago
TT
Senior/Staff Product Engineer, Applied AI
True Talent Solutions Partners
San Francisco, CA
- $200,000 to $300,000 USD / year
…agents into the core product, building and scaling the backend systems that support worker sourcing, vetting, matching, and…
Added 41 mins ago
T
Principal Software Engineer, AMER Payments
Trustly
NY
- $260,000 to $390,000 USD / year
…role. You'll own, in code, the contracts between our payments systems, bank connectivity and risk decisioning, and you'll build the hardest cross-system changes yourself. Expect to spend…
Added 50 mins ago
Senior Full Stack Engineer
FacilityOS
Annapolis, MD
We are looking for a highly capable Sr. Full Stack Engineer who can ramp up quickly, collaborate effectively with the existing team, and begin contributing meaningful delivery outcomes…
Added 50 mins ago
Senior Software Engineer
FacilityOS
Annapolis, MD
We are looking for a highly capable Sr. Back-End Engineer who can ramp up quickly, collaborate effectively with the existing team, and begin contributing meaningful delivery outcomes within…
Added 57 mins ago
A
Mechanical Systems Engineer
Actalent
Costa Mesa, CA
- $70 to $96 USD / hour
Job Title: Mechanical Systems EngineerJob DescriptionDesign and qualify actuated payload mechanisms including deployment systems, releases, doors, and latches. Own mechanism design from…
Added 1 hour ago
TT
Lead Software Engineer, Platform
True Talent Solutions Partners
San Francisco, CA
- $220,000 to $320,000 USD / year
Join a platform team at an AI/ML startup, helping build and strengthen the systems behind document processing. You will partner with ML engineers to make customer workloads fast, reliable,…
Added 1 hour ago
COBOL Developer
Social Security Administration
Woodlawn, MD
Added 1 hour ago
Infrastructure Engineer - DHA
Social Security Administration
Woodlawn, MD
Added 1 hour ago
Project Engineer Intern (For SNC Summer 2026 Intern Only)
Sierra Nevada Company, LLC
Hagerstown, MD
…commercial and international customers with years of experience in platform operations, engineering and full lifecycle management across domains – air, land, sea, space and…
Added 1 hour ago
Wireless and Edge AI/ML Engineer
BOOZ, ALLEN & HAMILTON, INC.
Annapolis Junction, MD
We're seeking an AI/ML Engineer to join a team building a converged platform that runs real-time wireless signal processing and AI inference on the same GPU-accelerated hardware. You will…
Added 1 hour ago
TT
Senior Forward Deployed Engineer
True Talent Solutions Partners
Redwood City, CA
- $215,000 to $290,000 USD / year
…with customer teams to turn requirements into production-ready systems, while sharing insights that help improve the…
Added 1 hour ago
BIM Systems Engineer, Design Services (DS)
Amazon Data Services, Inc.
Austin, TX · Herndon, VA
…implementing, managing, and adopting new BIM technologies and systems to support the design, construction, and operation of Amazon-owned data center…
Added 1 hour ago
Project Manager Role
OpenDataJobs
Washington, DC
Openings may involve application development, data platform modernization, cloud migration, systems integration, analytics delivery, or AI adoption. Some may require a Project Management…
Added 1 hour ago
AWS Cloud Systems Engineer
Systems Engineering Solutions Corporation
Hanscom Air Force Base, MA
This role supports the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for an AWS Cloud Systems Engineer.
Added 1 hour ago
AWS Cloud Systems Engineer
Systems Engineering Solutions Corporation
Boston, MA
This role supports the U.S. Air Force Cloud One Architecture and Common Shared Services contract and currently has an opening for an AWS Cloud Systems Engineer.
Added 1 hour ago
O
DevSecOps Engineer (Kubernetes, CI/CD)
OpenDataJobs
Washington, DC
- $120,000 to $140,000 USD / year
At Peregrine Advisors, you will stand up and operate the delivery pipelines and cloud infrastructure that carry federal systems into production, keeping all of it secure and automated. But…
Added 1 hour ago
O
Junior DevSecOps Engineer (Python, CI/CD)
OpenDataJobs
Washington, DC
- $80,000 to $95,000 USD / year
…pipelines, and secure cloud infrastructure that keep federal systems running. But we hire people, not seats. As the work evolves, you will move to where the hardest problems…
Added 1 hour ago
Senior Full-Stack Engineer, Agent Management Platform
CrewAI
San Francisco, CA
CrewAI is the leading framework and enterprise platform for building and orchestrating multi-agent AI systems, powering 300M+ agent executions per month across thousands of companies. The…
Added 1 hour ago
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Senior Web Applications Engineer
Aristotle
Washington, DC
- $140,000 to $175,000 USD / year
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…
Added 1 hour ago
Electrical Engineer
Waldemar S. Nelson
New Orleans, LA
…part of the electrical design team, an entry-level electrical engineer will be given the opportunity to grow and build their career with NELSON…
Added 1 hour ago
Senior Electrical Engineer
Greywright Inc
Boston, MA
Greywright is hiring a Senior Electrical Engineer to lead the build-out and improvement of electrical design for complex maritime systems. You will drive system-level electrical decisions,…

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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