Full Stack Software Engineer (Entry/Mid)
About this role
3Gimbals, a small team building the OMEN web application alongside ETL pipelines and harness engineering, is hiring entry to mid-level full-stack software engineers — fully remote within the US. The work mixes application development with modern AI engineering: Python, React/TypeScript, CSS, REST APIs, and SQL/PostgreSQL on AWS, plus hands-on LLM, RAG, and prompt-engineering work. Pay is $120k–$160k depending on experience. One firm requirement: you must be a US citizen able to obtain a government clearance.
This listing sits in our Remote Jobs section and was posted on October 22, 2026. The role is offered on a remote basis, giving you the flexibility to work from home within the stated location area. The advertised pay for the position is $120,000 – $160,000/yr, as published by the employer. On this page you will find the responsibilities, the requirements the employer is screening for, the benefits on offer, and a step-by-step route to submit your application.
Job snapshot
| Employer | 3Gimbals |
|---|---|
| Job title | Full Stack Software Engineer (Entry/Mid) |
| Location | Remote (US) |
| Workplace | Remote |
| Job type | Full-time |
| Category | Remote Jobs |
| Salary | $120,000 – $160,000/yr |
| Posted | October 22, 2026 |
| Listing source | HN 'Who is hiring?' Oct 2026 (via hnhiring.com) |
What you will do day to day
While every employer organises the work slightly differently, the core of this Full Stack Software Engineer (Entry/Mid) role at 3Gimbals covers the following:
- Build and ship features on the OMEN web application
- Develop and maintain ETL data pipelines
- Work on harness engineering for internal tooling
- Integrate LLM and RAG capabilities into products
- Deploy and operate services on AWS
- Collaborate closely in a small, fast-moving team
What you will need
- Strong experience with Python, React/TypeScript, and CSS
- REST APIs and SQL/PostgreSQL skills
- Experience with LLMs, RAG, prompt engineering, and AWS
- US citizenship (required)
- Ability to obtain a government clearance
This role suits someone who is self-directed, communicates clearly in writing, and can keep a consistent routine without an office around them.
Pay and benefits
The advertised salary range for this position is $120,000 – $160,000/yr, as published by 3Gimbals. Final offers in US hiring typically depend on experience, qualifications, and location, and the official listing remains the authoritative source for pay details. Alongside pay, weigh the benefits below — health cover, paid leave, and retirement contributions can add significant value on top of the base figure.
Benefits listed by the employer
- $120,000–$160,000 depending on experience
- Fully remote US role
- Small-team ownership across app, data, and AI engineering
- Hands-on work with a modern LLM/RAG stack
How to apply
- Read the requirements above carefully and check you meet the essentials — US employers screen against them closely.
- Update your résumé so the skills named in this listing are easy to find, using the same wording where it honestly matches your experience.
- Click the Apply button on this page. It takes you to the official listing (HN 'Who is hiring?' Oct 2026 (via hnhiring.com)), where applications are submitted directly to 3Gimbals.
- Complete every field of the official application and double-check your contact details before submitting.
- Keep a note of the posting date and job title so you can follow up politely if you have not heard back within two weeks.
Tips to strengthen your application
- Set up and mention a dedicated, quiet home workspace — remote employers ask about it.
- Highlight written communication: most remote screening happens over email and chat.
- Confirm you are in an eligible state or time zone before applying, and say so in your cover note.
- List the collaboration tools you already know (Slack, Zoom, Teams, Google Workspace).
Frequently asked questions
Do I need an active security clearance?
No — you need US citizenship and the ability to obtain a clearance.
Is this suitable for newer engineers?
Yes — the posting targets entry to mid-level full-stack engineers.
How do I apply for the Full Stack Software Engineer (Entry/Mid) position?
Use the Apply button on this page — it opens the official listing on HN 'Who is hiring?' Oct 2026 (via hnhiring.com), where you submit your application directly to 3Gimbals. US Jobs Hub never charges job seekers and does not collect applications itself.
What is the salary for this Full Stack Software Engineer (Entry/Mid) role?
The advertised range is $120,000 – $160,000/yr, as published by the employer. The final offer depends on experience, qualifications, and location, so confirm the current figure on the official listing before you apply.
Is this position fully remote?
Yes — this role is listed as remote (Remote (US)). Check the official listing for any state, time-zone, or work-authorization limits that apply.