Us Citizen Jobs
1,133,800 open positions · Updated daily
US Citizen positions are experiencing a surge as federal agencies, defense contractors, and homeland security firms expand their tech teams. Demand for secure, compliant software and data solutions has driven hiring across the country, offering fresh opportunities for professionals eager to contribute to national projects while earning competitive wages.
Typical roles include Software Engineer (FIPSโ140โ2 compliant development), Cybersecurity Analyst (NIST 800โ53 audits), Data Scientist (FedRAMPโready machine learning), and Compliance Officer (SOC 2, ISO 27001 oversight). Responsibilities range from building encrypted microservices to conducting penetration tests, ensuring data integrity, and documenting regulatory adherence for federal contracts.
Salary transparency is critical for US Citizen talent because it aligns pay with federal pay scales, reduces inequities, and empowers applicants to negotiate based on clear, comparable figures. Knowing exact compensation for each role helps professionals assess whether a position meets their financial and career goals.
Senior Enterprise Account Executive - Growth
Company: Grafana Labs
Location: Sweden
Posted Nov 30, 2025
Grafana Labs is seeking a Senior Enterprise Account Executive Growth based in Sweden to prospect and grow existing business across the Nordics. The role involves identifying new opportunities, meeting sales goals, managing the sales process, and becoming an expert in managing the sales pipeline in Salesforce. The ideal candidate will have 5+ years of experience in infrastructure technology sales, a history of consistent goal achievement, and excellent communication skills. Familiarity with open source technology, Salesforce, and sales methodologies like MEDDPICC is a bonus.
Senior Talent Acquisition Operations and Systems Analyst
Company: Tekion
Location: USA
Posted Nov 30, 2025
This role involves optimizing talent acquisition systems, ensuring data compliance, and offering competitive compensation and benefits. Ideal for a Senior Analyst with experience in ATS platforms.
Senior Software Engineer - Data Infrastructure, Quora
Company: Quora
Location: USA
Posted Nov 30, 2025
Quora is a remote-first company with a mission to grow the world's collective intelligence. They have two platforms: Quora, a global knowledge sharing platform, and Poe, a platform for AI language models. The company values diversity, inclusivity, and collaboration, and is looking for a data infrastructure team member to design and scale data architectures, improve systems reliability, and promote correct data usage.
Principal Machine Learning Engineer - Unified Embeddings
Company: Reddit
Location: USA
Posted Nov 30, 2025
The Unified Embeddings team at Reddit focuses on building advanced multientity large scale embeddings to enhance recommendation systems. They are seeking a Principal Machine Learning Engineer to lead the design and architecture of GNN and transformers based multientity embedding generation, collaborating with cross-functional teams and contributing to product strategy.
Security Researcher - Trusted Computing and Cryptography
Company: OpenAI
Location: USA
Posted Nov 30, 2025
The Security team at OpenAI is responsible for protecting the company's technology, people, and products. They prioritize impact, enable researchers, prepare for future transformative technologies, and foster a robust security culture. The role involves mapping, characterizing, and prioritizing cross-layer vulnerabilities in advanced AI systems, driving offensive research, producing technical deliverables, and serving as the primary technical counterpart for external partners.
Sr. Systems Safety Engineer
Company: Reliable Robotics
Location: Remote
Posted Nov 30, 2025
Reliable Robotics is building safety-enhancing technology for aviation to save lives and make air transportation safer, more convenient, and transformative. They are hiring a Systems Safety Engineer to architect systems, establish development methodologies, and ensure compliance with federal regulations. The role involves collaborating with multidisciplinary teams, generating safety artifacts, and supporting flight operations.
Strategic Business Development Lead
Company: Aleph
Location: Remote
Posted Nov 30, 2025
Aleph is an AI-native platform for Financial Planning & Analysis (FP&A) that centralizes financial data and automates reporting, variance analysis, and forecasting. The company was founded by experienced technical founders and is backed by top VCs. Aleph is growing rapidly, with low churn and strong growth, and is hiring a Strategic Business Development Lead to run demos, manage proofs of concept, and engage with senior finance leaders.
Founding Data Engineer
Company: Elicit
Location: USA
Posted Nov 30, 2025
Elicit is an AI research assistant that helps professionals and decision makers with gathering evidence, reasoning through uncertainty, and increasing good reasoning. The company is hiring a data engineer to build a complete corpus of academic papers and clinical trials, integrate various document types, and broaden the tasks that can be completed in Elicit. The ideal candidate should have 5+ years of experience as a data engineer, strong proficiency in Python, experience with Spark, and strong SQL skills.
Staff AI Engineer
Company: Apollo.io
Location: India
Posted Nov 30, 2025
The job posting describes a Staff AI Engineer role at Apollo, focusing on building and productionizing advanced AI systems powered by Large Language Models (LLMs) and intelligent agents. The role involves working on critical capabilities such as AI Assistant, Autonomous AI Agents, Deep Research Agents, Conversational Assistant, Semantic Search, Search Personalization, and AI Power Automation features. The mission is to leverage Apollo's massive scale data and cutting-edge AI to understand and predict user behaviors, personalize experiences, and optimize the customer journey through intelligent automation.
Senior Software Engineer
Company: Leonardo.Ai
Location: Australia
Posted Nov 30, 2025
LeonardoAi seeks a Senior Backend Engineer to join their innovative team, offering impactful work, flexible environments, and growth opportunities in a collaborative AI-driven environment.
Customer Support Incident Responder
Company: Mercury
Location: USA
Posted Nov 30, 2025
Mercury is a fintech company that provides a complete finance stack for startups and small businesses. They have grown to over 200,000 customers worldwide and prioritize customer experience, even in challenging situations. The company is looking for an Incident Responder to lead customer support during incidents, advocate for customers, and drive continuous improvement.
Senior Observability Architect
Company: Grafana Labs
Location: Germany
Posted Nov 30, 2025
Grafana is seeking an Observability Architect to lead a new team focused on post-sales technical partnership and customer experience. The role involves driving customer adoption, providing expert guidance, and collaborating with internal teams to ensure customer success and product value.