Senior Software Engineer - BGX
Status
New York, USA
Full time
Office
Compensation is not specified
Role
Software Engineer
Description
BitGo is known for offering secure and scalable solutions for the digital asset ecosystem, providing regulated custody, staking, trading, and core infrastructure services to both investors and builders. The company, established in 2013, has been a pioneer in developing multi-signature wallets and Threshold Signature Scheme (TSS) technology to enhance security. BitGo secures over 600 tokens across various blockchain platforms, ensuring maximum safety for client assets and expanding into a comprehensive suite of services. This includes a regulated cold storage solution through BitGo Trust Company and a trading platform named BitGo Prime. BitGo also offers access to decentralized finance (DeFi), staking, NFT wallets, and serves as the exclusive custodian of wrapped Bitcoin (WBTC). With a clientele consisting of over 1500 institutional clients in 50+ countries, BitGo processes a significant share of global Bitcoin transactions.
We are seeking a proficient Senior Software Engineer to join our BGX team and assist in building an API-first platform for launching crypto products.
Responsibilities:
- Design and implement scalable APIs, libraries, and services to support our API-first platform
- Manage features' functionality and scalability throughout the development cycle, from inception to integration with customers
- Document functionalities for the UI, third-party developers, and internal tools
- Work collaboratively with diverse teams to introduce new features
- Write efficient, maintainable code and ensure application performance and quality
- Identify and address bottlenecks and bugs
- Stay updated on emerging technologies and enhance development efficiency accordingly
- Engage in code reviews and contribute to a culture of continuous improvement
- Collaborate closely with product managers, designers, and engineers to refine product requirements
- Provide mentorship to team members through code reviews and best practices guidance
Skills & Experience:
The ideal candidate embraces BitGo's values of open communication, ownership, and craftsmanship, aligning with our mission to instill trust in digital assets.
Required:
- Minimum 6 years of backend and server-side development experience
- Strong skills in algorithm design, problem-solving, and complexity analysis
- Proficiency in TypeScript, Node.js, Express, PostgreSQL, and MongoDB
- Extensive knowledge in RESTful API design and microservices
- Experience in unit testing, functional testing, and debugging
- Familiarity with Git/GitHub, branching methodologies, and CI tools
- Ability to adapt quickly in a fast-paced environment
- Bachelor’s degree in computer science, mathematics, or related field
- Keen interest in cryptocurrencies and blockchain technology
Preferred:
- Previous experience in developing consumer-facing crypto products
- Demonstrated expertise in building public-facing APIs
- Full-stack capabilities and familiar with React
- Experience working with clients or business partners
- Knowledge of digital wallets, clearing, lending, trading, or accounting systems
Join our team of innovative individuals committed to revolutionizing financial markets. Work in a stimulating environment with competitive compensation including base salary, bonuses, stock options, comprehensive health insurance, 401k match, parental leave, and exciting perks such as custom meals and snacks. Be part of the transformation of the financial services industry with BitGo.
Skills Required
BitGo
Website
www.bitgo.comCompany size
Not specified
Location
United States
Description
Not specified
Status
Lumixion.io
Frontend Web3 Engineer | React | Solidity, Ethereum, Solana
Remote, USA
Remote, USA
Full time
Remote
About the RoleWe are seeking a React Web3 Developer to build decentralized applications and integrate smart contracts across multiple blockchain platforms. Candidates may have experience with Solana, Ethereum, Solidity, or similar smart contract technologies.ResponsibilitiesDevelop and maintain Web3 applications using ReactIntegrate and interact with smart contracts on various blockchainsImplement wallet connections and on-chain interactionsCollaborate with product and blockchain teamsWrite clean, secure, and well-documented codeRequirementsStrong experience with React and modern frontend developmentExperience with any smart contract platform (Solana, Ethereum, Solidity, or similar)Familiarity with Web3 libraries (ethers.js, web3.js, wagmi, etc.)Solid understanding of blockchain fundamentals and dApp architectureAbility to work independently with strong communication skillsPreferredExperience with DeFi, NFT, or multi-chain applicationsFull-stack Web3 experienceHiring ProcessTechnical TaskShortlisted candidates will be given access to a public repository. The task is to:Review the codebase and suggest improvements and optimizationsShare recommendations and best practices based on the existing implementationInclude screenshots of the terminal and browser as references where applicableSubmissions must be shared as:A Google Docs link, orA PDF documentTechnical Interview with CTOA detailed technical interview will be conducted with our CTO. Topics will include:In-depth discussion of the candidate’s understanding of the reviewed codebaseApproach to development challenges and best practicesCultural and Work Environment Interview with CEOThe final stage involves a meeting with the CEO to evaluate:Cultural fit within the companyWork ethic and attitudeAlignment with company values and visionExpectations regarding work environment and team collaboration
Payment in Crypto
Abbey Web3
Futures Trading KOL
Part time
Remote
A new centralized Exchange is currently Recruiting Futures Trading KOL.
KOL TRADER BENEFIT PACKAGE
1. We will offer you a 45% rebate commission.
2. Trading funds into your account, to start trading.
3. We are offering a one time upfront fee. This fee is released in parts based on your weekly trading volume for a period of 4weeks. We expect a weekly trading volume of $2,500,000 weekly. If your weekly volume falls below the target, you still receive a proportional payout plus your 45% rebate commission. The upfront fee applies only in the first month. From the second month onward, you earn only on the 45% rebate commission.
4. Your community receives a signup bonus when they join and trade.
5. You get full 24 7 customer support.
6. You get priority access to crypto events based on your trading volume performance.
With these Offer:
-You make profit from your trading funds and withdraw it anytime.
- You received your weekly fee as agreed.
- You still get your rebate commission from your followers trade.
Feel free to reach out with the trading volume you have, we are ready to cooporate.
You can reach out to us on TG: @Abbey_Blockchain
KOL TRADER BENEFIT PACKAGE
1. We will offer you a 45% rebate commission.
2. Trading funds into your account, to start trading.
3. We are offering a one time upfront fee. This fee is released in parts based on your weekly trading volume for a period of 4weeks. We expect a weekly trading volume of $2,500,000 weekly. If your weekly volume falls below the target, you still receive a proportional payout plus your 45% rebate commission. The upfront fee applies only in the first month. From the second month onward, you earn only on the 45% rebate commission.
4. Your community receives a signup bonus when they join and trade.
5. You get full 24 7 customer support.
6. You get priority access to crypto events based on your trading volume performance.
With these Offer:
-You make profit from your trading funds and withdraw it anytime.
- You received your weekly fee as agreed.
- You still get your rebate commission from your followers trade.
Feel free to reach out with the trading volume you have, we are ready to cooporate.
You can reach out to us on TG: @Abbey_Blockchain
Payment in Crypto
XanaNetworo
Crypto Outreach Hunter – High Commission (Remote)
Full time
Remote
XanaNetwork (@xananetwork) is hiring 5–8 outreach hunters. We just relaunched — same core team with a track record of multi-hundred-million caps and six-figure holder bases. Your job:• Send 300–600 high-quality cold DMs per day on Twitter (DexScreener, Pump.fun, new launches)• Get warm replies → we close Pay (performance-first):• $800–$1,200 USD monthly base• + $1,500–$4,000 bonus per signed client• Top hunters clear $8k–$15k+/mo on commission• Paid trial $100 flat — first 8 who hit 5+ warm replies get hired No experience needed — we’ll train hungry people. Apply → DM @mainnetmike on Twitter with:1. How many DMs you can send daily2. Why you want the role Hungry & coachable only.
Payment in Crypto
Chi Ng.
Global Business Development Manager (KOL Partnerships) - LATAM
San Miguel, El Salvador +2
San Miguel, El Salvador +2
Full time
Remote
BingX is a leading global crypto exchange founded in 2018, serving over 20 million users with spot, futures, copy trading, and asset management services. We’re looking for a Business Development Manager to grow and manage KOLs, agents, and project partnerships, driving user acquisition and trading volume across global markets. Requirement: experience in crypto, influencer partnerships, and market development, with strong communication skills in English and Spanish. Note: Please include key achievements/past performance data in your resume (e.g., trading volume, regions managed, languages spoken, KOLs region). Apply here or check my profile for more information.
Payment in Crypto
Chi Ng.
Global Business Development Manager (KOL Partnerships) - MENA
Cairo, Egypt +5
Cairo, Egypt +5
Full time
Remote
BingX is a leading global crypto exchange founded in 2018, serving over 20 million users with spot, futures, copy trading, and asset management services. We’re looking for a Business Development Manager to grow and manage KOLs, agents, and project partnerships, driving user acquisition and trading volume across global markets. Requirement: experience in crypto, influencer partnerships, and market development, with strong communication skills in English and Arabic. Note: Please include key achievements/past performance data in your resume (e.g., trading volume, regions managed, languages spoken, KOLs region). Apply here or check my profile for more information.
Payment in Crypto