(Senior) Java Developer (MainApp/Reward + feature)

Status
Beijing, China +5
Full time
Hybrid
Compensation is not specified
Role
Full-Stack Engineer
Description

We are seeking a skilled individual to join our team responsible for designing, developing, maintaining, and enhancing software for various projects closely linked to our core business. These projects are fast-paced, bootstrapped initiatives carried out by a lean team. As part of our team, you will actively contribute to designing different components to create scalable applications, spanning from frontend UI to backend infrastructure.

Responsibilities

  • Participate in full stack development activities, suggest architectural decisions, engage in designs, conduct design review, code review, implement, test, and release
  • Construct and maintain a high-performance, high-availability, and adaptable platform for derivatives trading systems
  • Establish a deployable system with quick turnaround time, integrated with automated testing and continuous integration and delivery
  • Address and resolve complex problems related to backend infrastructure and platforms, working closely with the security team, operations, and infrastructure
  • Collaborate on large-scale platform solutions and implement them effectively
  • Coordinate with DevOps to enhance the technical stack for long-term engineering projects
  • Effectively document all code developed and functionalities implemented

Requirements

  • At least 3 years of relevant work experience in software development
  • Proficiency in Java and strong knowledge of UNIX/Linux environments
  • Experience in developing low latency, GC-free, and large-scale systems
  • Preferred experience in responsive programming and websocket development
  • Knowledge of optimizing applications, enhancing performance, and improving fault capability
  • Strong understanding of design principles, design patterns, and automated testing practices
  • Preference for experience in microservices design, development, and deployment
  • Familiarity with modern development methodologies such as agile development, test-driven development, and scrum
  • Good communication skills in English – reading, writing, and listening

Benefits

  • Competitive salary package
  • Generous annual leave entitlement including birthday and work anniversary
  • Flexibility in work hours with hybrid or remote setup options
  • Internal mobility program for career advancement opportunities
  • Work perks include a crypto.com visa card upon joining

About Us

Founded in 2016, we are a global cryptocurrency platform, serving over 80 million customers, and are dedicated to accelerating the adoption of cryptocurrency through innovation. Our team embraces diversity and inclusion to create a fair and transparent working environment where opportunities are equally accessible to all. Personal data provided by applicants will be used solely for recruitment purposes. Only shortlisted candidates will be contacted.

Skills Required
Avatar
Сrypto.com
Company size
Not specified
Location
United States
Description
Not specified
Status

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Business Development (Remote)

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Job Title: Business Development
Job type: Full-time, remoteKey Responsibilities:
1. Develop and execute strategies to grow the derivatives trading user base intarget regions.
2. Build and manage partnerships with institutional clients and key ecosystemplayers.
3. Identify market trends, user needs, and competitor activities to drive productand service enhancements.
4. Collaborate with internal teams to optimize product offerings and campaigns fortarget markets.
Qualifications:
1. Proven experience in business development or sales in the crypto/financialindustry.
2. Strong understanding of derivatives trading and market dynamics.
3. Excellent communication and negotiation skills.
Payment in Crypto
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About Iron Key Capital:
Iron Key Capital is an investment firm specializing in liquid and venture opportunities in the crypto space. We invest in pre-seed and seed-stage Web3 startups focused on enterprise adoption of utility-driven digital assets. Additionally, we operate a blockchain innovation lab and incubate startups within the Web3 infrastructure sector. Backed by 200+ LPs globally, Iron Key deploys over $1M annually.
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This program is ideal for aspiring investors, founders, or professionals exploring a career shift into venture capital. Fellows will work closely with seasoned venture capitalists and gain access to Iron Key’s investor community to learn best practices in the field.
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Collaborate with the Iron Key team on deal sourcing and portfolio management.
Engage with investors and team members to develop investment strategies.
Contribute to thought leadership on topics related to venture capital and Web3 innovation.
Qualifications:
Strong analytical and problem-solving skills to evaluate investment opportunities.
Excellent communication and interpersonal skills for engaging with team members and stakeholders.
Experience in Web3, AI, or related technologies is preferred.
Involvement in startups, entrepreneurial ecosystems, or Web3 communities is a plus.
Aspiring to transition into venture capital or professionalize angel investing skills.
Bonus: Previous experience as a founder or working within early-stage startups.
Program Details:
Duration: 8 weeks (part-time)
Location: Remote
Compensation: Competitive, based on experience
How to Apply:
Submit your application through this link:
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Additional Information:
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Iron Key, backed by Iron Key Capital, is a venture community and investment firm focused on liquid and venture opportunities in crypto, Web3, and AI. Our mission is to invest in and support Pre-Seed and Seed-stage startups, equipping founders and investors with the tools and knowledge they need to succeed.
We operate a blockchain innovation lab and incubate startups in venture infrastructure, fintech, IP ownership, and application development. Iron Key Capital is backed by 200+ global LPs, deploying $1M+ annually into emerging opportunities.
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We are seeking a technical co-founder or EIR to help bring a newly incubated venture infrastructure product to market. This is a 3-month remote contract role, ideal for builders with Web3 and AI experience who want to launch a company with hands-on support.
Iron Key has developed proprietary AI tools for internal workflows and is exploring opportunities to externalize these as software-based consulting services or standalone software products. As an EIR, you’ll play a critical role in shaping, launching, and scaling these innovations.
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Drive Innovation – Bring your own venture idea or work on an existing Iron Key product.
Strategic Execution – Develop and implement growth strategies.
Hands-on AI & Web3 Work – Build and iterate on cutting-edge solutions in AI and blockchain.
Leverage Resources – Work alongside investors, advisors, and a global network to accelerate your startup.
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Unmatched Network – Access to top investors, mentors, and builders in crypto and AI.
Long-Term Value – Lifetime membership in the Iron Key community & alumni network.
Fundraising Support – Get exposure to global investors and funding opportunities.
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We operate a blockchain innovation lab and incubate startups in venture infrastructure, fintech, IP ownership, and application development. Iron Key Capital is backed by 200+ global LPs, deploying $1M+ annually into emerging opportunities.
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Proven entrepreneurial experience – Ideally, you’ve built a startup before (even if it failed).
Deep Web3 or AI expertise – Hands-on experience in AI, blockchain, or fintech is a must.
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Unmatched Network – Access to top investors, mentors, and builders in crypto and AI.
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Iron Key, backed by Iron Key Capital, is a venture community and investment firm focused on liquid and venture opportunities in crypto, Web3, and AI. Our mission is to invest in and support Pre-Seed and Seed-stage startups, equipping founders and investors with the tools and knowledge they need to succeed.
We operate a blockchain innovation lab and incubate startups in venture infrastructure, fintech, IP ownership, and application development. Iron Key Capital is backed by 200+ global LPs, deploying $1M+ annually into emerging opportunities.
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Leverage Resources – Work alongside investors, advisors, and a global network to accelerate your startup.
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Leadership & Vision – You’re a self-starter who can drive a business forward.
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Unmatched Network – Access to top investors, mentors, and builders in crypto and AI.
Long-Term Value – Lifetime membership in the Iron Key community & alumni network.
Fundraising Support – Get exposure to global investors and funding opportunities.
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