Jobs Today Worldwide AI Training Companies Salaries

English

Sign in

Jobs Today Worldwide AI Training Companies Salaries Sign in

English

Telegram channel — live feed 🤖 Telegram bot — personalized alerts

🔔

Get alerts for this search

Sign in to save this search and get notified by Telegram or email the moment a matching job is posted.

📌 History across devices — viewed / applied / hidden
🔔 Instant alerts on saved searches
🚫 No spam · unsubscribe anytime

Sign in to subscribe

No account? Create one

Jobs › Contract jobs › Backend Engineer

Contract Backend Engineer Jobs.

All active contract Backend Engineer positions sourced directly from company boards. Updated every few hours.

Total jobs

373

positions indexed

New today

18

last 24 hours

Companies

152

actively hiring

Worldwide remote

3

from anywhere

Never miss a match

Get an email or Telegram alert when new jobs match these filters.

Keyword

Title Description

Exclude keywords

Add several — type and press Enter

Role

Programming Languages & Frameworks Python JavaScript TypeScript Java Kotlin Scala C / C++ C# / .NET Go (Golang) Rust Ruby PHP Swift Objective-C Dart Elixir Erlang Clojure Haskell R MATLAB Perl Lua Groovy Julia F# COBOL Fortran Solidity SQL React Vue.js Angular Svelte Next.js Node.js Django Spring / Spring Boot Ruby on Rails Laravel Symfony Phoenix Framework

Software & Web Engineering Software Engineer Frontend Engineer Backend Engineer Full-Stack Mobile Engineer Embedded Engineer Firmware Engineer Tech Lead Engineering Manager Staff Engineer Principal Engineer Prompt Engineer iOS Android React Native Flutter Xamarin SwiftUI Game Developer Unity Unreal Engine Blockchain Web3 QA Engineer QA Automation

Data, AI & Analytics Data Scientist Data Analyst Data Engineer ML Engineer AI Engineer MLOps BI Analyst

AI Training & Data Work AI Trainer AI Tutor Data Annotator Model Evaluator AI Red Teamer Transcriptionist Voice & Speech Data Language Expert

DevOps, Cloud & Infrastructure AWS Azure GCP DevOps SRE Platform Engineer Cloud Engineer Cloud Architect Network Engineer System Administrator

Security Cybersecurity Security Engineer Penetration Tester SOC Analyst Application Security CISO

Hardware, Electrical & Robotics Electrical Engineer Hardware Engineer Robotics Controls Engineer

Engineering — Other Disciplines Mechanical Engineer Civil Engineer Structural Engineer Chemical Engineer Aerospace Engineer Automotive Engineer Industrial Engineer Petroleum Engineer Mining Engineer Nuclear Engineer Materials Engineer Biomedical Engineer Environmental Engineer

Design & Creative UX Designer UI Designer Product Designer Graphic Designer Motion Designer Industrial Designer Interior Designer Art Director Creative Director

Product & Project Management Product Manager Technical Product Manager Program Manager Project Manager Scrum Master Agile Coach Product Owner Business Analyst

Business, Operations & Strategy Business Development Operations Manager Chief of Staff Strategy Consultant Management Consultant

Sales & Customer Success Sales Account Executive SDR BDR Account Manager Sales Engineer Solutions Engineer Customer Success Customer Support Technical Support Help Desk

Marketing & Communications Marketing Manager Product Marketing Growth Performance Marketing Demand Generation Content Marketing SEO SEM Social Media Email Marketing Brand Manager Public Relations Copywriter

Finance & Accounting Accountant CFO Controller FP&A Financial Analyst Auditor Tax Specialist Bookkeeper Treasury Investment Banking Equity Research Quantitative Analyst Trader Risk Analyst Actuary

Legal & Compliance Lawyer Paralegal Counsel General Counsel Compliance Contract Manager Privacy Officer

People & HR Recruiter HR Manager HR Business Partner People Operations Compensation Learning & Development

Healthcare & Medical Nurse Physician Surgeon Dentist Medical Assistant Radiologist Anesthesiologist Therapist Physical Therapist Occupational Therapist Psychologist Psychiatrist Paramedic EMT Phlebotomist Lab Technician Medical Writer Healthcare Administrator Public Health Epidemiologist Veterinarian Vet Technician

Pharma, Biotech & Life Sciences Pharmacist Pharmacy Technician Pharmacologist Pharmacovigilance Clinical Research Clinical Trial Regulatory Affairs Medical Affairs Pharmaceutical Sales Formulation Scientist Bioinformatics Biologist Biochemist Microbiologist Geneticist Biotech Research

Science & Research Researcher Research Scientist Postdoc Chemist Physicist Mathematician Statistician Astronomer Geologist Environmental Scientist

Construction & Skilled Trades Architect Construction Manager Foreman Electrician Plumber Carpenter Welder HVAC Technician Painter Mason Roofer Surveyor

Manufacturing & Production Manufacturing Engineer Process Engineer Production Manager Plant Manager Quality Control Quality Assurance Maintenance Technician CNC Operator Machinist Assembler

Supply Chain & Logistics Supply Chain Logistics Warehouse Manager Procurement Buyer Inventory Manager Fleet Manager

Transportation Driver Truck Driver Pilot Flight Attendant Mechanic

Education Teacher Professor Tutor Instructional Designer Curriculum Developer School Administrator Librarian

Media, Content & Arts Writer Editor Journalist Reporter Producer Photographer Videographer Video Editor Animator Translator Interpreter Musician Composer

Hospitality, Food & Events Chef Cook Bartender Server Hotel Manager Event Planner

Retail Retail Manager Store Manager Cashier Sales Associate Visual Merchandiser

Real Estate & Insurance Real Estate Agent Property Manager Leasing Agent Appraiser Underwriter Claims Adjuster Insurance Agent

Government, Non-profit & Social Policy Analyst Public Affairs Grant Writer Social Worker Program Officer

Health, Wellness & Beauty Personal Trainer Yoga Instructor Nutritionist Dietitian Massage Therapist Hairstylist Esthetician

Agriculture, Energy & Environment Farmer Agronomist Horticulturist Renewable Energy Solar Engineer Wind Engineer Sustainability

No roles found

Company

Searching…

Loading…

No companies found

Location

Add several — type and press Enter

Workplace type

🌍 Worldwide Remote Hybrid Onsite

Employment type

Full-time Part-time Contract Internship

Seniority

Intern Entry level Mid level Senior Staff Principal Manager Director VP C-level

Section

🤖 AI training & data work

Salary & benefits

💰 Salary listed 🛂 Visa sponsorship 🏦 401(k)

Date posted

Today 3 days Week Month Any time

Your activity Hide seen Hide applied Show old jobs

Clear

search: backend × employment: Contract × Clear all

Sort Newest Top salary

Software Developer, DevOps (Bangkok-based, 10-month Contract)

⚡ Apply early Bangkok Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior DevOps Programmer - Core Technologies | Programmeur·euse DevOps Sénior·e - Technologies centrales

⚡ Apply early Montreal, QC Hybrid

● New 👁 Seen ✓ Applied 3d ago

Full Stack Engineer - A26397

Activate Interactive Pte Ltd

⚡ Apply early Singapore, Singapore, Singapor... Onsite

● New 👁 Seen ✓ Applied 3d ago

Backend Engineer, Kik (Contractor)

MediaLab.AI Inc.

⚡ Apply early LATAM (Mexico or Argentina) Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior Java Developer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior .Net/Blazor Developer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior .NET Developer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior QA Automation Engineer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 3d ago

Senior QA Manual Engineer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 3d ago

Mid Azure DevOps Engineer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 4d ago

Agentic AI Engineer

⚡ Apply early Latin America Onsite

● New 👁 Seen ✓ Applied 4d ago

Software Engineer – Product Quality & Reliability

⚡ Apply early Buenos Aires · location restricted

● New 👁 Seen ✓ Applied 4d ago

Billing Operations (12-month FTC)

⚡ Apply early Krakow · location restricted

● New 👁 Seen ✓ Applied 4d ago

⚡ Apply early Los Angeles, CA Hybrid

● New 👁 Seen ✓ Applied 4d ago

Coordinator, Marketing Operations (Fixed Term)

⚡ Apply early Bangalore, India Onsite

● New 👁 Seen ✓ Applied 4d ago

Senior Engineering Manager - 9-10 month FTC

⚡ Apply early Manchester Hybrid

● New 👁 Seen ✓ Applied 4d ago

CONTRACT - Senior Integration Engineer - C#

⚡ Apply early Auckland, Auckland, New Zealan... Onsite

● New 👁 Seen ✓ Applied 4d ago

Backend Engineer - A26394

Activate Interactive Pte Ltd

⚡ Apply early Singapore, Singapore, Singapor... Onsite

● New 👁 Seen ✓ Applied 4d ago

Quality Engineering (Contract/Freelance-1 month)

⚡ Apply early Bengaluru, Karnataka, India Onsite

● New 👁 Seen ✓ Applied 4d ago

Senior Software Development Engineer (6-month contract)

Proximity Works

⚡ Apply early Bengaluru, Karnataka, India Onsite

● New 👁 Seen ✓ Applied 4d ago

Full Stack Engineer - A26393

Activate Interactive Pte Ltd

⚡ Apply early Singapore, Singapore, Singapor... Onsite

● New 👁 Seen ✓ Applied 4d ago

(Fluent English) T3 Support Engineer (EU, Remote)

⚡ Apply early Madrid, Community of Madrid, S... · location restricted

● New 👁 Seen ✓ Applied 5d ago

Kotlin Developer

⚡ Apply early Europe · location restricted

● New 👁 Seen ✓ Applied 5d ago

Senior Test Engineer (Contract, Poland, Remote)

⚡ Apply early Poland Onsite

● New 👁 Seen ✓ Applied 5d ago

Senior Fullstack Engineer (Fully Remote- Only Filipino citizens)

⚡ Apply early Philippines · location restricted

● New 👁 Seen ✓ Applied 5d ago

‹ 1 2 3 4 5 6 … 15 ›

JobsRadar — real jobs, straight from the source, updated daily

Jobs Browse Today Worldwide AI Training Companies Salaries Blog Hiring data About Changelog Contact us Privacy Terms

Built & maintained by Alexei Khachatrian.

Cookies & analytics

This site uses cookies from third-party services to deliver its features and to analyze traffic.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

🔔 Instant alerts — by email & Telegram the moment a match goes live
🎯 Saved searches — your filters, watched around the clock
🌍 Worldwide reach — apply from anywhere, before the crowd

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

💰 Salary insights — real medians by role, skill & location
📊 Weekly market pulse — what's hiring worldwide
🆕 First to know — new features & worldwide-remote tips

Join the channel — it's free