Cutshort logo
Iosys.in logo
Journalism
Iosys.in's logo

Journalism

Madhurima Biswas's profile picture
Posted by Madhurima Biswas
0 - 1 yrs
₹10000 - ₹10000 / mo
Bengaluru (Bangalore)
Skills
Report Writing
Interpersonal Skills
Primary Research
The duration of this internship is __3__ months.
Read more
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos

About Iosys.in

Founded :
2013
Type :
Products & Services
Size :
20-100
Stage :
Profitable

About

We’re building innovative digital products. Blockchain Development,Hyperledger and Hashgraph,Cryptocurrency exchange development.
Read more

Connect with the team

Profile picture
Madhurima Biswas

Company social profiles

twitterfacebook

Similar jobs

Deqode
at Deqode
1 recruiter
Apoorva Jain
Posted by Apoorva Jain
Indore
0 - 2 yrs
₹6L - ₹12L / yr
skill iconPython
pandas
Blockchain
GenAI
Generative AI


About Us

Alfred Capital - Alfred Capital is a next-generation on-chain proprietary quantitative trading technology provider, pioneering fully autonomous algorithmic systems that reshape trading and capital allocation in decentralized finance. 


As a sister company of Deqode — a 400+ person blockchain innovation powerhouse — we operate at the cutting edge of quant research, distributed infrastructure, and high-frequency execution.


What We Build

  • Alpha Discovery via On‑Chain Intelligence — Developing trading signals using blockchain data, CEX/DEX markets, and protocol mechanics.
  • DeFi-Native Execution Agents — Automated systems that execute trades across decentralized platforms.
  • ML-Augmented Infrastructure — Machine learning pipelines for real-time prediction, execution heuristics, and anomaly detection.
  • High-Throughput Systems — Resilient, low-latency engines that operate 24/7 across EVM and non-EVM chains tuned for high-frequency trading (HFT) and real-time response
  • Data-Driven MEV Analysis & Strategy — We analyze mempools, order flow, and validator behaviors to identify and capture MEV opportunities ethically—powering strategies that interact deeply with the mechanics of block production and inclusion.


Evaluation Process

  • HR Discussion – A brief conversation to understand your motivation and alignment with the role.
  • Initial Technical Interview – A quick round focused on fundamentals and problem-solving approach.
  • Take-Home Assignment – Assesses research ability, learning agility, and structured thinking.
  • Assignment Presentation – Deep-dive into your solution, design choices, and technical reasoning.
  • Final Interview – A concluding round to explore your background, interests, and team fit in depth.
  • Optional Interview – In specific cases, an additional round may be scheduled to clarify certain aspects or conduct further assessment before making a final decision.


Quantitative R&D Engineer


As a Quantitative R&D Engineer, you’ll explore data and design logic that becomes live trading strategies. You’ll bridge the gap between raw research and deployed, autonomous capital systems.


What You’ll Work On

  • Analyze on-chain and market data to identify inefficiencies and behavioral 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.


Ideal Traits

  • Strong in data structures, algorithms, and core CS fundamentals.
  • Proficiency in any programming language
  • Understanding of probability, statistics, or ML concepts.
  • Self-driven and comfortable with ambiguity, iteration, and fast learning cycles.
  • Strong interest in markets, trading, or algorithmic systems.


Bonus Points For

  • Experience with backtesting or feature engineering.
  • Exposure to crypto primitives (AMMs, perps, mempools, etc.)
  • Projects involving alpha signals, strategy testing, or DeFi bots.
  • Participation in quant contests, hackathons, or open-source work.


What You’ll Gain:

  • Cutting-Edge Tech Stack: You'll work on modern infrastructure and stay up to date with the latest trends in technology.
  • Idea-Driven Culture: We welcome and encourage fresh ideas. Your input is valued, and you're empowered to make an impact from day one.
  • Ownership & Autonomy: You’ll have end-to-end ownership of projects. We trust our team and give them the freedom to make meaningful decisions.
  • Impact-Focused: Your work won’t be buried under bureaucracy. You’ll see it go live and make a difference in days, not quarters


What We Value:

  • Craftsmanship over shortcuts: We appreciate engineers who take the time to understand the problem deeply and build durable solutions—not just quick fixes.
  • Depth over haste: If you're the kind of person who enjoys going one level deeper to really "get" how something works, you'll thrive here.
  • Invested mindset: We're looking for people who don't just punch tickets, but care about the long-term success of the systems they build.
  • Curiosity with follow-through: We admire those who take the time to explore and validate new ideas, not just skim the surface.


Compensation:

  • INR 6 - 12 LPA
  • Performance Bonuses: Linked to contribution, delivery, and impact.
Read more
RadicalStart Infolab Private Limted
selva kumar
Posted by selva kumar
Madurai
1 - 3 yrs
₹2L - ₹3L / yr
Solidity
Ethereum
Smart Contracts
  • Proficient in Solidity programming language
  • Experience with wallet integrations
  • Experience with ethers.js/web3.js
  • Experience with Nodejs
  • Experience with upgradable contracts, dynamic contracts, and factory contracts
  • Design and develop smart contracts and decentralized applications on Ethereum, Polygon and Tron
  • Excellent knowledge of various token standards like ERC20, ERC721 and ERC1155
  • Write end-to-end unit tests for all smart contracts


Read more
Webtiga Private limited
Bengaluru (Bangalore)
3 - 5 yrs
₹10L - ₹20L / yr
Ethereum
Wallet (Blockchain)
Blockchain
Hyperledger fabric
Solidity
+3 more

Responsibilities:

·      Search, design, develop, and test blockchain technologies.

·      Brainstorm and help evaluate applications for new tools and

technologies as they continually evolve.

·      Maintain and extend current client- and server-side applications

responsible for integration and business logic

·      Be involved in the global blockchain community—work on

implementing and integrating the latest improvement proposals.

·  Document new solutions as well as maintain that of existing ones. 

Requirements:

·      Total 3 Years of experience required,Ethereum, Blockchain

·      Knowledge in any one of the programming languages: NodeJS,

Java, GoLang,C, C++,PHP

·      Basic understanding of blockchain technology: Bitcoin, Smart

Contracts, Solidity, Cryptography

·Knowledge in private blockchains such as Hyper Ledger, Corda is

a plus

· Basic understanding of HTML, CSS, JS, Bootstrap and knowledge

in front-end technologies such as Angular/ React/ Vue is a plus.

·      Knowledge in databases and database modelling: MySQL,

PostgreSQL, MongoDB

·      Understanding of Software Development Lifecycle (SDLC)

·      Experience using Git for version control

Read more
Vibhathi Labs
at Vibhathi Labs
1 recruiter
Tanya Thakur
Posted by Tanya Thakur
Remote only
4 - 10 yrs
₹30L - ₹50L / yr
Solidity
Ethereum
Truffle (Ethereum framework)
Web3js
Smart Contracts
+2 more

We are looking for a blockchain developer who will be responsible for designing, implementing, and supporting a distributed blockchain-based network. Primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and building and launching a blockchain network.

 

Essential Skills :

 

  • Strong software development background

  • Experience working with large codebases

  • Solidity, Web3.js, Ethereum, Truffle, Remix, Smart Contracts, Cryptography, Wallets, Blockchain Fundamentals, DeFi & Banking Domain

  • Experience working with open-source projects

  • Proficiency in one of the following languages: C++, Java, JavaScript 

  • Strong knowledge of common algorithms and data structures

  • Familiarity with basic cryptography

  • Familiarity with P2P networks

  • Strong knowledge of bitcoin-like blockchains / Stable coins

  • Strong knowledge of concurrency and writing efficient and safe multithreaded code

  • Strong knowledge of STL, C++11 

  • Proficiency in the Qt Widgets module 

 

Responsibilities :

 

  • Research, design, develop, and test blockchain technologies

  • Brainstorm and help evaluate applications for new tools and technologies as they continually evolve

  • Maintain and extend current client- and server-side applications responsible for integration and business logic

  • Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals

  • Document new solutions as well as maintain of existing ones

Read more
Metawing Pvt Ltd
at Metawing Pvt Ltd
1 recruiter
Ashwin Kain
Posted by Ashwin Kain
Gurugram
1 - 2 yrs
₹5L - ₹10L / yr
Blockchain
Ethereum
Hyperledger
BigchainDb
MultiChain
+1 more

Technical Experience :


- Solid understanding and experience in BlockChain Development preferred

- 1+ years of Blockchain application development experience on platforms such as Ethereum, Hyperledger, BigchainDb, and Multi-Chain.

- Experience with NodeJS

- Experience in solution building on Blockchain technology.

- Experience with development tools such as Geth, Hyperledger Fabric/Sawtooth, Composer, Solidity Remix Functional

- Basic understanding of Web application architecture and protocols.

- Any additional expertise with Python, containerization (Docker), and additional Cloud exposure is also a huge plus

- Any previous integration expertise, Strong in Agile, Banking, or Financial Service development expertise, as well as software development in a large Enterprise environment.
Read more
Lootmogul
at Lootmogul
1 recruiter
vijay kumar
Posted by vijay kumar
Remote only
4 - 8 yrs
₹10L - ₹20L / yr
Blockchain
skill iconReact.js
skill iconNodeJS (Node.js)
Fullstack Developer
  • Own full-stack features from ideation to delivery. You will work closely with Product and Design team members to build and ship iteratively.
  • Lead, design, and implement product integrations with ETH node providers (Infura, Alchemy, etc).
  • Develop, test, and deploy smart contracts that allow users to mint and interact with NFTs.
  • Design and implement visual experiences in HTML/CSS/JS from an array of visual designs. We strive for well-defined features, but also rely on individuals to reach across functions and build with their own creativity and common sense.
  • Design, migrate, and connect front-end user experiences to stateful back-end systems (presistent SQL stores and in-memory caches)
  • Experience developing, testing, and deploying Ethereum smart contracts.
  • Experience reading and writing data to/from an Ethereum smart contract.
  • Experience building front-end experiences in React and TypeScript.
  • Experience designing and building front-end stateful applications with Redux, Apollo GQL, or similar (MobX, XState, etc.).
Skills & Requirements:

·         Web browser extensions

React, React native & Nodje js

·         Stacks, Blockchain 7 clarity smart contract language

·         HTML, CSS

Read more
Zupee
at Zupee
8 recruiters
RajneeshYadav
Posted by RajneeshYadav
Remote only
1 - 4 yrs
₹6L - ₹15L / yr
Ethereum
skill iconNodeJS (Node.js)
skill iconMongoDB
token
polygon
Zupee is one of India’s leading gaming companies in the RMG space. We have
ideated and built innovative web2 variants of games like Ludo, Snakes and Ladders,
Carrom, and more. We are now stepping into web3 space as we have figured out
exciting ways to make our games even more engaging by combining both of these
worlds together. We are looking to expand our team with energetic, self-motivated
people who are enthusiastic about web3, willing to learn, experiment and do what it
takes to make things happen. We are scouting for Blockchain Developers having
hands-on experience in Ethereum and sidechains like Polygon. You will be
responsible for designing, implementing, and supporting our blockchain based
Dapps.

Roles and Responsibilities :
● Analysing requirements, designing and implementing smart contracts around
a certain business model, as well as building & launching a new token
● Lead the technical design and implement web3 product roadmap

Must have:
● 1 to 3 years of experience in developing on Ethereum and Ethereum Layer2
networks and deployment of smart contracts on sidechains like Polygon
● Experience to write gas-optimized solidity smart contracts with provided
business logic
● Experience on Ethereum development frameworks such as Truffle, Hardhat,
and Ganache local blockchain
● Experience on token standards such as ERC20, ERC721, ERC1155, and
ERC777, etc.
● Good understanding of Blockchain platforms and consensus protocols
● Good experience with nodejs, mongodb, mysql, kafka, redis and GIT
● Strong software development background
● Experience working with large codebases

Good to have:
● Conceptual understanding of ICO, IEO, IDO, and STO
● Understanding of Defi tokens, launchpads, and automated market makers
(AAMs) such as Uniswap, Sushiswap, and Pancakeswap, etc.
● Good understanding of liquidity provisioning, token staking, and market
analysis.
● Experience with Docker and Kubernete
Read more
FaceX
at FaceX
1 video
1 recruiter
Adarsh Mahajan
Posted by Adarsh Mahajan
Dubai, Noida, Bengaluru (Bangalore)
3 - 7 yrs
₹8L - ₹15L / yr
Blockchain
Ethereum
Cryptography
Smart Contracts
skill iconRust
+2 more

At Olegacy, we build applications connecting people to Web3. Our office is in Bengaluru and Dubai. We are expanding to our Dubai office and would love to invite all individuals who are passionate about the blockchain space to apply. We are currently seeking a Blockchain Engineer to help develop and build a decentralized finance application. The ideal candidate is a self-inspired individual who is passionate about blockchain technologies and disrupting current potential financial norm.

 

Responsibilities

  • Work with the team to achieve product update milestones within the set time frames
  • Design, develop, program, test, debug and maintain smart contracts code for a decentralized application
  • Apply the latest cryptography techniques to protect digital transaction data against cyberattacks and information hacks
  • Evaluate scalability, security, performance and gas optimization of the decentralized application
  • Collaborate with the team on API design
  • Collaborate with the team on planning and implementing frictionless user experiences

Qualifications

  • Bachelor's / Master's degree in Computer Science
  • Strong proficiency in Cryptography
  • Strong proficiency in smart contracts written in Solidity
  • Strong proficiency in JavaScript, NODE.js and C++
  • Experience with blockchain technology​
  • Bonus: Understanding of the intricacies of iOS and Android
  • Bonus: Experience developing NFTs on Ethereum

Soft Skills

  • Team Player
  • Strong English language communication skills
  • Self-starter
  • Enjoys working in a fast-paced start-up culture
  • Growth mindset
Read more
A software development company working with Blockchain
A software development company working with Blockchain
Agency job
via Sanguine Global by Shreshthi Sharma
Remote, Surat
3 - 6 yrs
₹6L - ₹8L / yr
Blockchain
Hyperledger
Cryptography
Smart Contracts
Ethereum

Responsibilities:-

 

Ø  Research, design, develop, and test blockchain technologies.

Ø  Brainstorm and help evaluate applications for new tools and technologies as they continually evolve.

Ø  Maintain and extend current client- and server-side applications responsible for integration and business logic.

Ø  Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals.

Ø  Document new solutions as well as maintaining that of existing ones.

 

Skills:-

 

Ø  Strong  software development background.

Ø  Experience working with large codebases.

Ø  Experience working with open-source projects.

Ø  Proficiency in one of the following languages: C++, Java, JavaScript ( Depending on the project ).

Ø  Strong  knowledge of common algorithms and data structures.

Ø  Familiarity with basic  cryptography.

Ø  Familiarity with P2P networks.

Ø  Strong knowledge of bitcoin-like blockchains.

Ø  Strong knowledge of concurrency and writing efficient and safe multithreaded code.

Ø  Strong knowledge of STL, C++11 ( In the case of a blockchain-based on C++ ).

Ø  Proficiency in the Qt Widgets module ( Applies to projects where a GUI wallet application is needed ).

Read more
FinTech Company into blockchain development
FinTech Company into blockchain development
Agency job
via Adept Global by Calvin Monteiro
Navi Mumbai, Mumbai
1 - 7 yrs
₹10L - ₹25L / yr
Blockchain
Cryptography
Smart Contracts
Ethereum
Truffle (Ethereum framework)
+4 more
Designation: Blockchain Developer Experience: 2+ years Location: Navi Mumbai Job Description: We are looking for a Full-Stack Software Engineer with at least 1 year of experience to help develop and support our scaling platform for Ethereum. Experience with blockchain and security protocols is a must. Responsibilities: • Design and Implement Blockchain technology (Services, libraries, Algorithms) using Solidity, Javascript • Design and Implement high security technology (Services, libraries, Algorithms). • Writing reusable, testable, and efficient code Skills and Qualifications: • 1+ year experience with Ethereum with Solidity and related tools (Truffle, geth, etc.) • Written smart contracts and deployed them to the Ethereum blockchain • Familiarity with ERC20, ERC 721 and others • Deep understanding of blockchain logic • Familiarity with basic encryption techniques • Experience with Git or other version control systems • Contribution to Open Source blockchain projects is a major plus • Familiar with peer-to-peer networking • Experience with Test Driven Development
Read more
Why apply to jobs via Cutshort
people_solving_puzzle
Personalized job matches
Stop wasting time. Get matched with jobs that meet your skills, aspirations and preferences.
people_verifying_people
Verified hiring teams
See actual hiring teams, find common social connections or connect with them directly. No 3rd party agencies here.
ai_chip
Move faster with AI
We use AI to get you faster responses, recommendations and unmatched user experience.
21,01,133
Matches delivered
37,12,187
Network size
15,000
Companies hiring
Did not find a job you were looking for?
icon
Search for relevant jobs from 10000+ companies such as Google, Amazon & Uber actively hiring on Cutshort.
companies logo
companies logo
companies logo
companies logo
companies logo
Get to hear about interesting companies hiring right now
Company logo
Company logo
Company logo
Company logo
Company logo
Linkedin iconFollow Cutshort
Users love Cutshort
Read about what our users have to say about finding their next opportunity on Cutshort.
Shubham Vishwakarma's profile image

Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
Companies hiring on Cutshort
companies logos