

JOB SKILLS & QUALIFICATIONS
WHAT YOU'LL DO
- Design model serving solutions and develop machine learning-based applications. services, and APIs so as to productionise machine learning models.
- Set and maintain engineering standards while to grow and go far.
- Partner with the Data Scientists (those who actually build, train and evaluate ML models) to provide an end-to-end solution for machine learning-based projects.
- Foster the technological evolution of services and improve their end-to-end quality attributes.
- Be committed to Continuous Integration and Continuous Deployment.
Preferred Skills
- Familiarity with the engineering aspects of some of popular machine learning practices, libraries, and platforms (e.g. MLflow, Kubeflow, Mleap, Michelangelo, Feast, HopsWorks, MetaFlow, Zipline, Databricks, Spark, MLlib, PyTorch, TensorFlow, and Scikit-learn among others).
- Comfortable dealing with trade-offs project delivery and quality, especially those involving latency, throughput, and http://transactions.proven/">transactions.
- Experience Continuous Integration & Continuous Deployment processes and platforms, software design patterns and APIs.
- A person that enjoys staying on top of all the best practices and tools of modern software engineering, while being a advocate of code quality and continuous improvement.
- Someone interested in large-scale systems and passionate about solving complex problems while being open and comfortable with changes in the tech stack the teams use.

About Latent Bridge Pvt Ltd
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As a Quantitative R&D Engineer, you’ll join the team responsible for designing, validating, and scaling trading strategies that interact directly with crypto markets.
You’ll work at the intersection of statistics, code, and markets — exploring data, prototyping logic, and building tools that convert ideas into capital allocation engines.
🔍 What You’ll Work On
- Analyze on-chain and market data to identify inefficiencies and behavioural patterns.
- Develop and prototype systematic trading strategies using statistical and ML-based techniques.
- Contribute to signal research, backtesting infrastructure, and strategy evaluation frameworks.
- Monitor and interpret DeFi protocol mechanics (AMMs, perps, lending markets) for alpha generation.
- Collaborate with engineers to turn research into production-grade, automated trading systems.
- Explore MEV, cross-chain arbitrage, and predictive modelling for on-chain behaviour.
✅ Who You Are
- You’re curious, analytical, and eager to work where code meets markets.
- You enjoy designing systems that act autonomously and uncover edge in complex, noisy data.
- You’re comfortable working in an experimental, high-ownership environment.
Ideal Traits
- Proficiency in Python and experience working with data (Pandas, NumPy, etc.)
- Understanding of probability, statistics, or ML concepts.
- Strong interest in markets, trading, or algorithmic systems.
- Self-driven and comfortable with ambiguity, iteration, and fast learning cycles.
📚 Bonus Points For
- Experience with backtesting, feature engineering, or strategy evaluation.
- Familiarity with crypto primitives (AMMs, perps, mempools, MEV, etc.)
- Projects or research involving trading bots, alpha signals, or data modelling.
- Use of on-chain analytics tools (Dune, The Graph, Nansen, etc.)
- Participation in hackathons, quant competitions, or open-source work.
🎁 What You’ll Gain
- Work on live systems that deploy real capital in 24/7 crypto markets.
- Access to proprietary infrastructure, backtesting tools, and strategy libraries.
- Mentorship from experienced quants, traders, and DeFi engineers.
- Freedom to explore, test, and scale your ideas into real-world performance.
- A high-trust, fast-moving team focused on pushing boundaries.

Who we are
CoinCROWD is building the future of crypto spending with CROWD Wallet, a secure, user- friendly wallet designed for seamless cryptocurrency transactions in the real world. As the crypto landscape continues to evolve, CoinCROWD is at the forefront, enabling everyday consumers to use digital currencies like never before.
We’re not just another blockchain startup—we’re a team of innovators, dreamers, and tech geeks who believe in making crypto fun, easy, and accessible to everyone. If you love solving complex problems and cracking blockchain puzzles while sharing memes with your team, you’ll fit right in!
What you’ll be doing
As a key member of our engineering team, you will be responsible for designing, developing, and maintaining robust, scalable, and high-performance backend systems that support CoinCrowd’s
innovative products.
You will be responsible for...
• Designing and implementing blockchain-based applications using QuickNode, Web3Auth, and Python or Node.js.
• Developing and maintaining smart contracts and decentralized applications (dApps) with a focus on security and scalability.
• Integrating blockchain solutions with CROWD Wallet and other financial systems.
• Collaborating with frontend developers, product managers, and other stakeholders to deliver seamless crypto transactions.
• Ensuring high availability and performance of blockchain infrastructure.
• Managing on-chain and off-chain data synchronization.
• Researching and implementing emerging blockchain technologies to improve CoinCROWD’s ecosystem.
• Troubleshooting and resolving blockchain-related issues in a timely manner.
• Ensuring compliance with blockchain security best practices and industry regulations.
• Contributing to architectural decisions and best practices for blockchain development.
What we need from you
We're looking for dynamic, self-motivated individuals who are excited about shaping the future of crypto spending;
• This will be a Full-time role.
• May require occasional travel for conferences or team meetups (Yes, we love those!).
• Bonus points if you can beat our CTO in a game of chess or share an awesome crypto meme!
• Location - WFH initially
What skills & experience you’ll bring to us
• 3 to 10 years of experience in software development, with at least 3+ years in blockchain development.
• Strong knowledge of QuickNode and Web3Auth for blockchain infrastructure and authentication.
• Proficiency in Python or Node.js for backend development.
• Experience in developing, deploying, and auditing smart contracts (Solidity, Rust, orequivalent).
• Hands-on experience with Ethereum, Polygon, or other EVM-compatible blockchains.
• Familiarity with DeFi protocols, NFT standards (ERC-721, ERC-1155), and Web3.js/ Ethers.js.
• Understanding of blockchain security best practices and cryptographic principles.
• Experience working with RESTful APIs, GraphQL, and microservices architecture.
• Strong problem-solving skills and ability to work in a fast-paced startup environment.
• Excellent communication skills and ability to collaborate effectively with cross-functional teams.

We are a research and product development studio focusing on building applications powered by blockchain and AI technology.
We are looking for a DeFi Software Engineer with a deep understanding of Ethereum and tons of curiosity!
What are we building: We are building a peer-to-pool-based derivatives trading platform (perps and options) with novel mechanics where liquidity providers can choose whether they want to be actively or passively involved in making the market.
Responsibilities
1. Designing, building, and testing smart contracts and related infrastructure
2. Researching new DeFi protocols and their connectors and building on them
3. Building real-time monitoring tools and working with our team on latency-sensitive operations
4. Staying up to date on any developments in Defi relevant to the project
Qualifications
1. Must have extensive knowledge of Solidity, smart contract development (web3js or eth-brownie), testing and deploying a functioning smart contract on an EVM chain
2. Knowledge of Python (knowledge of Golang/Rust programming is pleasant to have).
3. Must be comfortable working with either eth-brownie
4. Comfortable working in a dynamic, research-oriented team with several ongoing concurrent projects
5. You look forward to working with an interdisciplinary team that longs to find solutions together.
6. Deep technical and practical understanding of DeFi protocols*
7. *Knowledge of DeFi isn't a must but it is a big plus! The number of years of experience does not matter as long as you have built complex projects from scratch, have a burning desire to learn more, constantly improve yourself, and solve tricky problems daily.
We're a small team so you can assure yourself that whatever you contribute - in terms of engineering, or otherwise - is always heard and discussed.
Benefits
1. Competitive salary and performance-based bonuses
2. Equity in the protocol
3. A unique open research environment, where everybody contributes and sees the full spectrum of our work, from inception to production
4. The chance to shape our firm's legacy and exchange knowledge with the team on every part of what we do. The role is remote. Please share GitHub profiles and details of previous projects worked on (both commercial and personal)

