Backend Developer Jobs in 2026

Browse backend developer jobs in Node.js, Python, Go, Java, Rust and more. Competitive salaries, remote options, and top companies hiring now.

1963 jobs available — updated daily

Sales Development Representative

interlane-logistics USA Only, North America Only, Latin America Only, Americas Only, Europe Only, UK Only, Canada Only, Oceania Only Full-Time

Job Description: As a Sales Associate, you will play a pivotal role in driving sales and expanding our customer base by engaging with clients. Your focus will be on generating leads, closing sales, and ensuring client satisfaction with tailored transport solutions.

Responsibilities:

  • Proactively c...
Posted: Mar 25, 2025 48 views
Sales Marketing Remote Full-Time
Apply Now

Backend Engineer (Data Platform)

desia-limited Anywhere in the World Full-Time

We are seeking a skilled and motivated Backend Engineer (Data Platform) to join our team and help build a robust data platform. Your responsibilities will include:

  • Developing and enhancing data pipelines: Create and expand existing data processing pipelines for both structured and unstructured da...
Posted: Mar 25, 2025 15 views
backend engineer data platform python sql data modeling gcp docker kubernetes postgresql restful apis
Apply Now

Principal Solana Smart Contract Engineer

figment Remote - Canada Full-Time

You could work anywhere. Why Figment?

Figment powers the future of Web3 through industry-leading blockchain infrastructure. As the leading provider of staking solutions, we help 500+ institutional clients optimize their crypto rewards, including top exchanges, asset managers, wallets, foundation...

Posted: Mar 24, 2025 31 views
Engineer Open Source Rust Smart Contracts Solana
Apply Now

AI Developer

onthegosystems Anywhere in the World Contract

Love working with LLMs like ChatGPT and Claude? We’re building an AI-powered support system to enhance customer service and streamline operations. You’ll lead development – integrating APIs, fine-tuning prompts, and collaborating with other teams. If you enjoy solving real-world problems with persis...

Posted: Mar 24, 2025 219 views
AI LLMs ChatGPT Claude PHP Node Python APIs distributed systems automated testing prompt engineering
Apply Now

Machine Learning Engineer (Automation)

paymentology Europe Only Full-Time

Paymentology is the first truly global issuer-processor, giving banks and fintechs the technology, team and experience to rapidly issue and process Mastercard, Visa and UnionPay cards across more than 60 countries, at scale.

Our advanced, multi-cloud platform, offering both shared and dedicated p...

Posted: Mar 24, 2025 143 views
Machine Learning Automation AI Django GraphQL HTML/CSS JavaScript RESTful APIs Express.js Python Java TensorFlow PyTorch
Apply Now

Senior Frontend Engineer

cow-dao Europe or remote +/- 4 hours CEST time Remote

About CoW DAO

CoW DAO is on a mission to protect Ethereum users from the dangers of DeFi. It does this by supporting the development of CoW Protocol, CoW Swap, MEV Blocker, and CoW AMM, and by funding values-aligned projects through the CoW Grants Program.

CoW Protocol is the second-largest DEX...

Posted: Mar 24, 2025 27 views
CSS Engineer Ethers.js Frontend Engineer Jotai React Recoil Redux TypeScript Web3.js
Apply Now

Community Manager

hashgraph Remote - US or CET time Full-Time

Hashgraph is looking to hire a Community Manager to join their team. This is a full-time position that can be done remotely anywhere in US or CET time.

Hashgraph - Powering a digital future built on trust.

Posted: Mar 24, 2025 3 views
Community Manager Developer Advocate Web3
Apply Now

Senior Engagement Strategist/Associate Director (Pharma agency required)

avalere-health Anywhere in the World Full-Time

About Avalere Health

Guided by a single mission to make EVERY PATIENT POSSIBLE, our Advisory, Medical, and Marketing capabilities move as one, ensuring every patient is identified, supported, treated, and cared for. Equally.

Avalere Health is a global strategic partner, perfectly formed to sol...

Posted: Mar 24, 2025 50 views
engagement strategist pharma healthcare marketing strategic planning patient experience DTC
Apply Now

Analytics Supervisor

axm Remote (US) Full-Time

** This is a fully remote position. Please only apply to this position if you reside in one of the following US States where Ars X Machina (AXM) currently operates: 

Alabama, Arizona, California, Colorado, Connecticut, Georgia, Illinois, Kansas, Massachusetts, Michigan, Montana, Nevada, New Jers...

Posted: Mar 24, 2025 131 views
analytics advertising measurement insights storytelling dashboard visualization Excel Powerpoint Datorama Google Campaign Manager Google Ads Web Analytics social media platforms DSPs ad verification
Apply Now

Trader (Technical/Quant)

Applications without a cover letter as stated above will not be considered.

The Institute of Free Technology is a startup studio with several internal startups laying the foundations for a freer internet upon which communities can evolve into network states.

We’re seeking a Trader (or Quant with t...

Posted: Mar 24, 2025 125 views
Finance Quant Trading Web3
Apply Now
Previous Page 168 of 197 Next

Browse Other Job Categories