U.S. Citizenship Required Jobs in worldwide

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Looking for U.S. Citizenship Required jobs in worldwide? Browse our curated listings with transparent salary information to find the perfect U.S. Citizenship Required position in the worldwide area.

Full Stack Developer

Company: Ingenious

Location: Worldwide

Posted Mar 09, 2023

INGENIOUS.BUILD is a platform for real estate and construction companies to manage projects from inception to completion. They are looking for a Full Stack Developer to join their remote team, requiring PHP/Laravel, REST, Vue.js, relational databases, and teamwork skills.

Social Media Management

Company: Dos Mundos Creative

Location: Worldwide

Posted Feb 21, 2023

The agency is seeking a junior to mid-level social media manager for a paid trial project. The project involves creating reels and posts for their agency channels, with the potential for ongoing collaboration. The ideal candidate should have experience in IG, TikTok, and YouTube, with a strong understanding of hashtag, posting, and vertical video strategy. They should also possess excellent communication skills, be a critical thinker, and keep up with the latest social media trends and tools. The agency values team dynamics and is looking for a collaborator who can contribute to client projects. The role offers flexible hours as long as deadlines are met.

Freelance Full Stack IOS Engineer

Company: Easel AI, Inc.

Location: Worldwide

Posted Mar 29, 2023

The job posting is seeking a highly skilled Full Stack Engineer with experience in iOS development and cloud-based infrastructure to join the Easel AI founding team. The engineer will be responsible for developing user-friendly interfaces, integrating applications with server-side logic, and ensuring scalability and reliability. The ideal candidate should have a Bachelor's degree in Computer Science, at least 3 years of experience in software development, and comfort with version control systems. Experience with ML models, CI/CD pipelines, and server-side technologies is also required.

Cryptography Engineer

Company: dcSpark

Location: Worldwide

Posted Feb 08, 2023

dcSpark is seeking a Cryptography Engineer to work on open-source developer infrastructure, tools, and products that leverage cutting-edge cryptography. The role involves working with a team of experts, managing grant funding, marketing, community management, and other non-programming tasks. The engineer should have 3+ years of experience, strong mathematical skills, knowledge of blockchain fundamentals, cryptography, P2P Networks, and DeFi. The company offers a competitive salary, flexible holidays, international team, remote work, and learning opportunities.

ML Engineer Intern

Company: Ivy

Location: Worldwide

Posted Jan 03, 2023

Ivy is a mission to unify Machine Learning frameworks, making ML code cleaner, more flexible, and fully reusable. They're looking for talented developers to join this endeavor, with flexible start dates and a monthly salary of $2500-4000.

Senior Applied Scientist

Company: Gretel

Location: Worldwide

Posted Jan 03, 2023

Gretel is a company that specializes in solving the data bottleneck problem for developers, data scientists, and AI/ML researchers. They are working on improving synthetic data generation using generative models, differential privacy, and federated learning. The company is looking for Applied Scientists to work on cutting-edge technology and improve existing ideas. They offer competitive compensation based on interview performance, scope of experience, and organizational needs.

Social Media Video Content Creator

Company: Trellis Research

Location: Worldwide

Posted Mar 14, 2023

We are looking for a contract-based Video Content Creator to join our team and assist our Social Media Specialist. We need someone who can create engaging and informative videos to be posted on our social media channels. The successful candidate will be paid on a per-project basis.

Website Developer

Company: Everyday Brands

Location: Worldwide

Posted Feb 24, 2023

The text is looking for a talented Landing page developer to help develop already designed pages inside of Replo Page Builder. The developer should have experience in designing and developing, as each page build is anywhere from 5-15 sections and relatively simple, conversion focused designs. No animations are required.

Graphic Designer

Company: primeclass.io

Location: Worldwide

Posted Apr 03, 2023

Primeclass is seeking a Graphic Designer to create marketing and internal materials for students, educators, and teams. The ideal candidate will have a passion for design, excellent communication skills, and the ability to work collaboratively. The role involves creating presentations, PDFs, social media content, and advertising materials, with the goal of increasing conversion rates and improving usability. Proven experience as a Graphic Designer, strong attention to detail, and English proficiency at least B2 are required. Bonus points for experience with ClickUp, startups, and EdTech.

Unity Developer at Talkartive

Company: Contra

Location: Worldwide

Posted Feb 07, 2023

Talkartive, a production studio specializing in cultural mediation and new media, is seeking a Unity 2D developer to work on a mobile application offering self-guided audio tours with spatial audio content. The application will integrate geolocation capabilities and immersive soundscapes, with a first ad-hoc version required by March 31st. The app will include a player with basic playback controls, a navigation screen for geolocation, and a photo gallery. It will support geolocation data sent by GPS, binaural decoding of multichannel audio content, and head orientation data sent over Bluetooth LE. The app architecture must allow for future developments and easy updates of multimedia content.

Director of Growth

Company: Ceremonia

Location: Worldwide

Posted Dec 27, 2022

Ceremonia is a fast-growing, venture-funded clean hair care brand seeking an analytical and entrepreneurial leader to define and execute its growth strategy. The company is committed to investing in scale and offers competitive compensation and benefits.

ML Engineer Intern

Company: Ivy

Location: Worldwide

Posted Mar 03, 2023

Ivy is a project aiming to unify all Machine Learning (ML) frameworks, making ML code cleaner and more flexible. They have recently raised venture funding and are looking for talented developers to join their team. They are in talks with developers from top software companies and are hiring worldwide for a remote position with a flexible start date.

Frequently Asked Questions

What are typical salary ranges for U.S. Citizenship Required tech roles by seniority?
Entry‑level (0‑2 yrs) $70k–$100k; mid‑level (2‑5 yrs) $100k–$150k; senior‑level (5+ yrs) $150k–$250k. Contractors may add signing bonuses and relocation packages, especially for DoD projects.
What skills and certifications are essential for these positions?
Core certifications: CompTIA Security+, CISSP, PMP, and DoD CMMC. Technical stack: C++, Python, Java, AWS GovCloud, Azure Government, and GRC tools. Knowledge of FIPS 140‑2, NIST SP 800‑53, and secure coding practices is mandatory.
Can I work remotely in U.S. Citizenship Required roles?
Remote work is allowed for non‑classified tasks and many contractor positions. For clearance holders, on‑site presence is required for classified briefings, but secure VPN access lets analysts perform most duties from approved locations.
What career progression paths exist in this field?
Typical paths: Analyst → Senior Analyst → Lead Analyst → Program Manager → Project Director. For engineers: Software Engineer → Lead Engineer → Engineering Manager → Technical Director. Advancement often requires additional certifications and demonstrated leadership on multi‑vendor projects.
What industry trends are shaping U.S. Citizenship Required tech careers?
AI/ML integration in defense systems, quantum encryption research, autonomous vehicle platforms, cloud migration to GovCloud, and heightened focus on cyber‑resilience under the DoD Cybersecurity Maturity Model Certification (CMMC). Budget increases for cyberwarfare and AI initiatives drive hiring.

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