Web, Mobile & Software Dev Jobs in Web3 & Crypto

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Check out of 261 posted Web, Mobile & Software Dev Jobs. At LaborX you have a great option to choose a freelance job for Web, Mobile & Software Dev. Apply a job now and get paid in cryptocurrency.
Senior Backend Developer
Job Summary We are seeking a passionate individual to join our dynamic team responsible for designing, developing, maintaining, and enhancing software for a variety of projects closely related to our core business. This...
Full time
Hybrid
Senior Software Developer - Golang
We are seeking a proactive team player to collaborate on the design, development, maintenance, and enhancement of software for various projects closely related to our core businesses. This role involves actively contributing to the design...
Full time
Hybrid
Senior Software Engineer - .NET, Python and REACT (399)
Job Opportunity Overview Are you looking to advance your career on the international stage? If so, we are here to assist you! Ubiminds, a revered organization known for its people-centric approach, collaborates with...
Full time
Remote
Senior Fullstack Software Engineer - React/Python (397)
Are you aiming for the next level in your international career? We’ve got your back! Ubiminds is a people-centric company dedicated to partnering with U.S. software firms to expand their development capabilities. We...
Full time
Remote
Full Stack Developer (Web3/Crypto)
We're hiring a full stack developer to help build a suite of Web3 products - lightweight tools designed to scale fast. You’ll work directly with the founding team to ship high-impact tools used by founders,...
Full time
Remote
Senior Software Engineer (396)
Want to take the next step in your international career?We have the perfect opportunity for you!Ubiminds, a people-first company, partners with American software product companies to expand their development capabilities by sourcing top 5% Brazilian...
Full time
Remote
UI/UX Designer
UI/UX Designer for SaaS Dashboard (Figma)   Job Summary: We're building ClearTrack, a lightweight SaaS tool for tracking tasks and performance in remote teams. We're looking for a UI/UX designer to design 6–8 clean, modern...
1,000
Full time
Remote
Senior Fullstack UI Developer (Trading Platform)
The Trading Infrastructure team is focused on developing a cutting-edge Trading Platform that supports multi-asset trading with a strong emphasis on performance. The platform aims to provide low-latency execution, robust risk controls, and seamless integration...
Full time
Hybrid
Senior Fullstack UI Developer (Trading Platform)
The Trading Infrastructure team is working on developing a robust Trading Platform capable of multi-asset trading with high performance. This includes supporting financial instruments with low-latency execution, solid risk controls, and seamless integration throughout trading,...
Full time
Hybrid
Senior Software Engineer (395)
​*: Are you seeking to advance in your international career? Ubiminds, recognized as a Great Place To Work, collaborates with American software product companies to expand their development capacity. They...
Full time
Remote
Senior Full Stack Software Engineer - .NET/React (394)
Are you seeking to advance your international career? Look no further! Ubiminds, a GPTW-certified company, specializes in partnering with American software firms to expand their development capabilities. We meticulously select the top 5%...
Full time
Remote
Senior Full Stack Software Engineer - .NET/React (393)
Are you looking to advance your international career to the next level? If so, Ubiminds is here to support you! As a people-first company, Ubiminds partners with American software product companies to expand their development...
Full time
Remote
Implementation Consultant
We are seeking an adept Implementation Consultant to join our client's professional services team. Candidates best suited for this role will have a software development background and a fervor for connecting business demands with technical...
Full time
Office
Senior Fullstack UI Developer (Trading Platform)
The team responsible for Trading Infrastructure is currently constructing a cutting-edge Trading Platform that accommodates multi-asset trading with high performance. The platform is engineered to manage financial instruments efficiently with low-latency execution, sturdy risk controls,...
Full time
Hybrid
Chief Technology Officer (Japanese Speaking)
Job description: Bitcastle is a cryptocurrency exchange platform which aims to create a new age of exchange where everyone can use it safely and have fun. As we expand and take a more active approach...
15,000-20,000
Full time
Remote
Senior Full Stack Software Engineer - Python/React (392)
Are you looking to advance your career on an international scale? If so, we've got your back! We are Ubiminds, a people-first company certified as Great Place to Work (GPTW). We collaborate with...
Full time
Remote
Web3 Gaming Platform Development Team
Company Overview A fastest growing Blockchain company is looking to create a decentralized gaming platform that empowers players and developers alike. We are currently seeking to build a talented team to bring their vision to...
10,000-25,000
Full time
Remote
Software Engineer Intern
Job Summary: Join ADDX, a company dedicated to bringing private market investments to everyone. We believe in creating a financial system that is accessible, fair, and secure, to benefit real economies by enabling...
Full time
Office
Senior Developer (Flutter)
Overview Our client, a dynamic company based in Hong Kong, is looking for an experienced developer to join their team in the APAC region. The successful candidate will contribute to the company's growth...
Full time
Hybrid
Product Manager
Overview A forward-thinking organization that offers premium services in the APAC region is in need of a Product Manager to steer the strategic advancement of their digital product offerings, ensuring they are in...
Full time
Hybrid
Project Manager / Coordinator
We’re looking for a Project Coordinator to join LeadWave Group, a growing startup in the SEO & affiliate space. Our team is already working on our first product, and we need someone to help organize...
Part time
Remote
SEO Specialist
We’re hiring an SEO Specialist to join LeadWave Group — a startup in the iGaming niche. We already have our first product live and are preparing to scale. Responsibilities: 🔹 Keyword research 🔹 On-page optimization...
Part time
Remote
Founding Head of Engineering
About The Project:The project is a venture-backed stealth mode project having raised $2 million and building a Social Intelligence Engine designed to power smarter, faster crypto trading. We're combining advanced data infrastructure and real-time intelligence...
6,667-12,500
Full time
Remote
Need SEO expert to get us to Google first page rank
  I need an SEO expertteam who is capable of getting our shops to Google first page rank on our desired keywords
8.33-41.67
Full time
Remote
Banking Service - Senior Software Engineer
We are looking for a Senior Software Engineer to join our team focused on designing, developing, maintaining, and enhancing software for various ventures projects within adjacent industries. Working with a lean team, you will play...
Full time
Hybrid
Binance Accelerator Program - Android Engineer
Job Responsibilities: Aid the Android development team in crafting, building, and testing mobile applications. Craft reliable, high-performance code using Kotlin or Java. Take part in reviews of product requirements and...
Full time
Remote
Senior Frontend Engineer
About Flipster Flipster is a progressive trading platform that connects investors to insights and opportunities in the cryptocurrency world. With a focus on uncovering unique prospects, we offer a high-performance platform to help...
Full time
Remote
QA SDET (Software Development Engineer in Test)
We are in search of a QA SDET to take on a technical leadership position, focusing on ensuring high-quality within R3's product suite. As a member of an agile, cross-functional engineering team, you will be...
Full time
Hybrid
QA SDET (Software Development Engineer in Test)
We are seeking a QA SDET to join our dynamic engineering team and play a vital role in developing and executing a wide range of tests for our product suite at R3. The ideal candidate...
Full time
Hybrid
Have you built token launch platforms or bonding curves on Solana before?
Hey, I’m launching a project a secure, user-friendly memecoin launchpad on Solana that fixes the problems with platforms like Pump.fun (rug pulls, no LP locks, devs dumping). I’m looking for a Solana smart contract dev (or full-stack)...
500
Full time
Remote
Technical Cofounder – Mobile App Lead (Equity Role)
Looking for a Tech Cofounder (Mobile App Developer) Equity + Leadership Role | Remote | Africa-focused   We’re building something bold — a platform designed to empower everyday people through real-world commerce and daily utility....
83.33-1,667
Full time
Hybrid
Senior Full Stack Developer - PHP/React (373)
** Remote – Full-time** We are currently seeking a skilled individual to join the team of a prominent marketplace for outdoor services in the United States. This Remote Senior Full-stack Software Developer position...
Full time
Remote
iOS Software Engineer
About the Company Flipster is an advanced trading platform dedicated to connecting investors with valuable insights and opportunities within the cryptocurrency space. Our platform aims to unearth exclusive investment possibilities and provide users...
Full time
Remote
Senior Software Engineer, Site Reliability Engineering
We are a dynamic team dedicated to creating, enhancing, and maintaining software for diverse venture projects that align with our core businesses. These projects are rapidly launched with small, agile teams. As a valued member,...
Full time
Hybrid
Senior Software Engineer, Site Reliability Engineering
We are seeking a team member to play a pivotal role in designing, developing, and enhancing software for diverse venture projects. These projects complement our core businesses and are executed efficiently with a focused team....
Full time
Hybrid
Senior Software Engineer, Site Reliability Engineering
We are seeking a skilled individual to work with our team in designing, developing, maintaining, and enhancing software for various project ventures. These projects are closely aligned with our core businesses and require rapid development...
Full time
Hybrid
Senior Software Engineer, Site Reliability Engineering
We are seeking a skilled individual to join our team dedicated to designing, developing, and enhancing software for various projects closely related to our core businesses. These projects are rapidly established with a streamlined team....
Full time
Hybrid
Senior React Native Developer - Exchange App
About the role: As a valuable member of our team, you will specialize in the development of top-tier mobile applications utilizing React Native. Our applications are constructed using a contemporary tech stack that...
Full time
Hybrid
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What does a blockchain developer do?

Cryptocurrency is a digital payment system that doesn't rely on banks to verify transactions. It’s a peer-to-peer system that can enable anyone anywhere to send and receive payments. Instead of being physical money carried around and exchanged in the real world, cryptocurrency payments exist purely as digital entries to an online database describing specific transactions. When you transfer cryptocurrency funds, the transactions are recorded in a public ledger. Cryptocurrency is stored in digital wallets.Cryptocurrency received its name because it uses encryption to verify transactions. This means advanced coding is involved in storing and transmitting cryptocurrency data between wallets and to public ledgers. The aim of encryption is to provide security and safety.

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