100 C++ jobs in Littleton, NH

Apply Directly

Full Stack Developer

Outlier

Littleton, NH

$50/hr

Remote

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform. Because this is a freelance opportunity, we do not offer internships, sponsorship, or employment. You must be authorized to work in your country of residence.

SmartExplore AI is experimental.

Easy Apply

Junior Sales Associate

Globe Life - Moore Organization

Littleton, NH

RemoteRetirement Benefit

Candidates must be based in New Hampshire to be considered
No prior sales experience is required

SmartExplore AI is experimental.

New, Posted 1 day ago

Apply Directly

Part-time gig: Earn at least $1830 in your first 138 trips.

Uber

Littleton, NH 03561

Flexible Schedule

A valid U.S. driver's license and vehicle insurance
21 years old or older
A 4-door vehicle
At least one year of driving experience in the U.S. (3 years if you're under 23 years old)

SmartExplore AI is experimental.

Apply Directly

Remote Healthcare Support - $15/hr, Flexible Hours

NexRep

Littleton, NH

$15/hr

US Work Authorized

Remote

NexRep contracts with people in 31 states.
You are eligible to contract with NexRep if you reside in one of these states: AL, AK, DE, FL, GA, ID, IN, IA, KS, KY, LA, MI, MS, MT, NE, NV, NH, NM, NC, ND, OH, OK, PA, SC, SD, TN, TX, UT, VA, WV, or WY.
We do not currently contract with anyone outside of the US.
Access to high-speed, hardwired internet (no Wi-Fi or Satellite, please)
A PC with Windows 11 (Macs and Chromebooks are not supported at this time)
16GB of RAM
250GB of hard drive space
An Intel i3 9th Gen Processor or newer
Up-to-date antivirus software
Dual monitors, each capable of displaying at least 1024 x 768 pixels
A USB noise-cancelling headset
A webcam for your Certification experience

SmartExplore AI is experimental.

New, Posted 2 hours ago

Recommended

Apply Directly

Service Technician

Spectrum

Whitefield, NH 03598

$20.50/hr

Apply Directly

Assembler - Hiring Now

Hubbell Incorporated

Littleton, NH 03561

Onsite

Three to Five years related experience and/or training; or equivalent combination of education and experience.
Ability to read and interpret documents such as safety rules, blueprints, operating and maintenance instructions, and procedure manuals.
Reasonable understanding of hydraulic devices and functions including check balls and springs, sealing surfaces, pressure valves, flow characteristics, flow distribution, drag, effects of air on performance and conformance to specification, cavitation, high and low pressure circuits, seals, etc.
Ability to read and translate hydraulic and electrical diagrams and schematics.

SmartExplore AI is experimental.

Easy Apply

Sales Associate – $38K–$46K + Commission, Remote

Globe Life - Moore Organization

Littleton, NH

RemoteRetirement Benefit

Candidates must be based in New Hampshire to be considered
No prior sales experience is required

SmartExplore AI is experimental.

New, Posted 1 day ago

iHire

Insurance Agent

HealthMarkets

Saint Johnsbury, VT 05819

Apply Directly

Retail Merchandiser

SAS Retail Services

Littleton, NH 03561

$20/hr

OnsiteChat NowUrgently HiringHealth Insurance

Are you 18 years or older
Can perform physical work of moving, bending, standing and can lift up to 50 lbs.
Have reliable transportation to and from work location

SmartExplore AI is experimental.

Apply Directly

Full Stack Engineer

Outlier

Littleton, NH

$50/hr

Remote

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions

SmartExplore AI is experimental.