Cutshort logo
Build Unified API for crypto trading logo
Senior Software Engineer
Build Unified API for crypto trading's logo

Senior Software Engineer

Bala Venkat's profile picture
Posted by Bala Venkat
3 - 8 yrs
₹20L - ₹50L / yr
Chennai
Skills
Blockchain
skill iconRust
Software engineering

Astra Technologies Inc is a US-based startup with a wholly-owned subsidiary in Chennai, India. We are building cryptocurrency trading infrastructure for financial institutions and other businesses. We are seeking candidates with the following skills:

 

1.   Strong software engineering skills

2.   Proficiency in the Rust programming language

3.   Familiarity with blockchain technology

4.   Excellent communication skills.

 

We are seeking candidates with varying levels of experience, from developers to senior developers and architects. The company will provide a joining bonus for candidates who join within two weeks of receiving it.


The selected candidates will have the following job responsibilities:


  • Build unified API for crypto trading
  • Develop products, applications and systems that meet client requirements and are scalable, maintainable, and robust.
  • Work with other members of the development team to identify and resolve technical issues.
  • Participate in design and code reviews to ensure that best practices are followed.
  • Collaborate with other departments, such as marketing and quality assurance, to ensure that our products meet the needs of our customers.
  • Stay up-to-date with emerging technologies and industry trends to ensure that our products remain competitive in the marketplace.
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 Build Unified API for crypto trading

Founded :
2023
Type :
Product
Size :
0-20
Stage :
Raised funding

About

Astra Technologies builds unified API for crypto markets. Developers use Astra to seamlessly integrate with every centralized and decentralized exchange and custodian. Astra solves the problem of market fragmentation once and for all. With single API call, you have access to liquidity from any trading venue across CeFi and DeFi.


Reliability: Written in Rust and backed by a robust suite of tests, our systems guarantee exceptional uptime for uninterrupted trading.


Ultra Low Latency: Stay steps ahead of the competition with our lightning-fast execution and real-time market data. We handle colocation and network optimization so that you don't have to.


Ease of Use: Our intuitive documentation and developer-friendly SDKs ensure a seamless integration process. Say goodbye to months-long integration timelines.




Read more

Tech stack

Blockchain
skill iconRust
skill iconPython
skill iconJavascript

Candid answers by the company

What does the company do?
What is the location preference of jobs?

Astra Technologies build unified API for crypto markets. Developers use Astra to seamlessly integrate with every centralized and decentralized exchange and custodian. Astra solves the problem of market fragmentation once and for all. With single API call, you have access to liquidity from any trading venue across CeFi and DeFi.

Company social profiles

linkedin

Similar jobs

coincrowd
at coincrowd
1 recruiter
Debra Bosco
Posted by Debra Bosco
Remote only
5 - 13 yrs
₹15L - ₹40L / yr
skill iconNodeJS (Node.js)
skill iconPython
skill iconReact.js
Blockchain

CoinCROWD

Full Stack Engineer,

Full time- remote


In a rapidly evolving technological landscape, cryptocurrencies are transforming the global financial system. At CoinCrowd, we’re not just keeping pace—we’re at the forefront! Our cutting-edge platform is redefining the digital economy by offering advanced payment solutions, optimizing wallet portfolio management, and enhancing security measures.


Your Role:

As a Full stack Developer, you will be central to our mission. This is a full-time, remote position.


What You’ll Do:

● Strategic Vision: Develop and implement the technical vision, strategy, and roadmap for CoinCrowd's cryptocurrency platform.

● Platform Excellence: Lead the design, development, and maintenance of our platform, ensuring it is secure, performant, and scalable.

● Collaborate: Work with product managers and stakeholders to define and prioritize engineering projects.

● Stay Cutting-Edge: Keep up with industry trends and emerging technologies to ensure our platform remains at the forefront.

● Best Practices: Promote and implement best practices, coding standards, and efficient development processes.

● Resource Management: Oversee budgets, resources, and timelines for engineering projects.

● Focus on Security: Ensure strong security, compliance, and data protection practices.


About You:

● Experience: 5+ years in technology.

● Technical Skills: Proficient in node.js or Python, React, Flutter, PostgreSQL, Elastic, and GCP.

● Industry Knowledge: Experience in fintech or crypto, with a strong understanding of blockchain and cryptocurrency.

● Problem Solver: Excellent technical and problem-solving abilities.

● Agile Expert: Skilled in agile development methodologies. Your Superpowers:

● Blockchain Expert: Strong knowledge of blockchain platforms, wallets, and distributed ledger technologies.

● Framework Proficiency: Experience with Ethereum, Hyperledger, or Corda.

● Security Knowledge: In-depth understanding of cryptographic principles and secure coding practices.

● Excellent Communicator: Ability to work effectively with stakeholders at all levels.

● Integration Skills: Experience integrating blockchain solutions with external systems and APIs.

● Educational Background: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.


What's in It for You:

This role offers equity-only compensation, giving you a stake in CoinCrowd's success. It’s a unique opportunity to be part of something significant and see your efforts directly impact our growth!


Join us at CoinCrowd and be part of the crypto revolution!

Read more
Ment Tech
Vartika Madhwani
Posted by Vartika Madhwani
Indore, madhya pradesh
3 - 6 yrs
₹4L - ₹12L / yr
Blockchain
Ethereum
solana
Smart Contracts
node setup
+10 more

Job Title: Senior Blockchain Developer


Job Description:

We are seeking a highly skilled Senior Blockchain Developer to join our team. The ideal candidate will have extensive experience in Ethereum, Bitcoin, Solana, and related technologies, with a strong focus on smart contracts and node setup. The candidate should be proficient in Solidity using tools like Hardhat or Foundry, as well as possess expertise in NodeJS. Experience with Rust, and Golang is considered a significant advantage.


Responsibilities:

- Develop and deploy smart contracts on Ethereum, Bitcoin, and Solana blockchains.

- Configure and maintain blockchain nodes for optimal performance.

- Collaborate with cross-functional teams to integrate blockchain solutions into existing systems.

- Write clean, efficient, and maintainable code in Solidity, NodeJS, and other relevant languages.

- Stay updated on the latest developments and trends in blockchain technology.

- Contribute to the design and architecture of blockchain-based applications.


Requirements:

- Bachelor's degree in Computer Science, Engineering, or related field.

- Minimum of 3 years of experience working with blockchain technologies.

- Proficiency in Ethereum, Bitcoin, and Solana blockchains.

- Strong understanding of smart contracts and their implementation.

- Experience with Solidity using Hardhat or Foundry.

- Solid knowledge of NodeJS.

- Familiarity with Rust, Golang, and Hyperledger is a plus.

- Excellent problem-solving and analytical skills.

- Ability to work both independently and collaboratively in a fast-paced environment.

- Strong communication and interpersonal skills.


If you possess the required skills and are passionate about blockchain technology, we encourage you to apply for this exciting opportunity.

Join us in shaping the future of decentralized applications and blockchain solutions.

Read more
Ment Tech
Vartika Madhwani
Posted by Vartika Madhwani
Annpurna Nagar, Indore Madhya Pradesh
3 - 7 yrs
₹3L - ₹7L / yr
Ethereum
Smart Contracts
Blockchain
DAPP (Decentralized Applications)
Web3js

Job Description:

As a Blockchain Developer, you will be responsible for harnessing your deep expertise in blockchain technologies to deliver innovative and secure solutions. You will work closely with our development team to implement blockchain-based systems that address our clients' needs. Your responsibilities will include, but are not limited to:Responsibilities:

  1. Blockchain Development: Design, develop, and maintain blockchain applications, smart contracts, and decentralized solutions using various blockchain platforms, such as Ethereum, Hyperledger, or others.
  2. Architecture and Design: Collaborate with the team to define blockchain architecture and system requirements, ensuring scalability, security, and optimal performance.
  3. Smart Contracts: Create, test, and deploy smart contracts using Solidity or other relevant programming languages. Ensure the correctness and efficiency of smart contract code.
  4. Integration: Integrate blockchain solutions with existing systems and databases, and ensure seamless data flow between blockchain and off-chain components.
  5. Security: Implement security best practices, conduct code reviews, and perform security audits to identify and mitigate vulnerabilities in blockchain applications.
  6. Performance Optimization: Optimize blockchain solutions for performance, scalability, and cost-efficiency, including transaction speed and gas fees reduction.
  7. Documentation: Maintain detailed documentation of blockchain applications, smart contracts, and development processes to facilitate future development and auditing.
  8. Research and Innovation: Stay up-to-date with the latest blockchain technologies, industry trends, and best practices. Propose innovative solutions to improve existing processes.
  9. Collaboration: Collaborate with cross-functional teams, including front-end and back-end developers, designers, and product managers, to deliver integrated blockchain solutions.
  10. Testing and Quality Assurance: Conduct rigorous testing, debugging, and quality assurance to ensure the reliability and security of blockchain applications.
  11. Troubleshooting: Investigate and resolve technical issues, system failures, and performance bottlenecks related to blockchain solutions.
  12. Compliance: Ensure compliance with relevant regulations and industry standards, such as GDPR and AML/KYC requirements, when applicable.

Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Minimum of 3 years of professional experience in blockchain development.
  • Proficiency in blockchain technologies, including Ethereum, Hyperledger, and other relevant platforms.
  • Strong programming skills in languages like Solidity, Golang, or Rust.
  • Experience with blockchain development tools, frameworks, and libraries.
  • Knowledge of cryptography and cybersecurity principles.
  • Familiarity with decentralized applications (DApps) and web3.js.
  • Excellent problem-solving and analytical skills.
  • Effective communication and teamwork abilities.
  • Ability to adapt to a rapidly evolving technology landscape.


Read more
RapidAi
RapidAi
Agency job
Bangalore
6 - 11 yrs
₹25L - ₹35L / yr
skill iconAngularJS (1.x)
skill iconAngular (2+)
skill iconReact.js
skill iconNodeJS (Node.js)
Cloud Computing
+10 more
7+ years of experience working as a software developer
● 3+ years of experience with any cloud infrastructure (AWS/Azure/GCP)
● Must have Cloud application backend programming experience with any of the modern languages -Java/Node JA/GoLang/Rust.

Built a collaboration platform - messaging, voice, video - to be used in mobile apps, web etc. 

● Good understanding of Docker and Kubernetes deployments

● Hands-on experience with one or more modern programming languages-
Java/Node JS.GoLang/Python/Rust
● Good understanding of linux and associated tools.
Read more
Algobitz
at Algobitz
2 recruiters
Ranjit Kumar
Posted by Ranjit Kumar
Remote only
3 - 15 yrs
₹12L - ₹50L / yr
Blockchain
Ethereum
Wallet (Blockchain)
Whisper (Blockchain)
Solidity
+11 more

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

Also, the Position requires maintenance & further development of the existing platform

Responsibilities
  • Research, design, develop, and test blockchain technologies
  • Document new solutions as well as maintain of existing ones
  • Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals
  1. Requirements
  • Hands-on experience in Ethereum, Solidity, Golang, Nodejs, Javascript, NFT, ERC Tokens, DeFi, DAPPS
  • Strong software development background, Expertise in Rest API design and development.
  • Experience working in NoSQL databases like MongoDB.
  • Strong knowledge of common algorithms and data structures
  • Proficient understanding of code versioning tools, such as Git, and familiar with concepts of Cloud-based microservices.

Must have worked with Blockchain products and played a vital role to build that application as a developer

Read more
Cypherock
at Cypherock
2 recruiters
Lohitaksh Dutt
Posted by Lohitaksh Dutt
Remote, Delhi, Gurugram, Noida, Ghaziabad
1 - 3 yrs
₹6L - ₹24L / yr
skill iconNodeJS (Node.js)
skill iconReact.js
skill iconAngular (2+)
skill iconAngularJS (1.x)
Blockchain
+2 more

At Cypherock,
We are disrupting the current financial system by increasing the adoption of Blockchain-based digital assets through better key management solutions. We are a mission-driven team having worked with companies like Google, Blockgeeks, Samsung, Lockheed Martin, Apollo Munich, etc.

As an early engineer at Cypherock you may:
● Implement protocols that empower millions over the world
● To ship global products that increase the adoption of decentralized currencies
● Work on World's first products. Yes! we are one of the few Indian companies building for the World from India
● Get inspired to create breakthrough technologies

Requirements:
● Experience in MEAN stack and writing Python scripts. React dev skills are a must. Experience with the Electron framework for desktop app development will be a plus
● Experience working in remote teams
● Excellent code documentation and communication skills

Read more
Deqode
at Deqode
1 recruiter
Mohini Bansal
Posted by Mohini Bansal
Pune, Indore
1 - 5 yrs
₹4.5L - ₹9L / yr
MEAN stack
skill iconNodeJS (Node.js)
skill iconPython
skill iconReact.js
Fullstack Developer
+4 more
We at Deqode ( http://deqode.com/" target="_blank">deqode.com ) in this pandemic, are in the hunt for enthusiastic and imaginative developers. Someone who can think out of the box, design creative and simple solutions to complex problems.

> You need to have:

 - An analytical mind with strong logical & reasoning ability
 - Very good communication skills (verbal and written).
 - Good application development skills.
 - Strong debugging skills.
 - Should have excellent coding/Programming skills
 - A quick learning ability

 Start your Journey with us for a high growth, flying career!

> We at Deqode
 - Have flexible 5 working days
 - Work on bleeding edge technologies (Blockchain/ AI/ Deep learning/ RL/ Quantum computing).
 - Have desirable Perks.
 - Have the best Financial Pay scale in the industry.
 - Practice Democracy of thoughts.
 - Believe in working hard and party harder.

Join us and be a part of a team that breathes technology.

 Technology Stack - Mean stack/Mern Stack, Full stack, React.js, React Native, Nodejs, ROR, Angular, Python, Blockchain, AI/ ML.

> We are looking for candidates who have a thirst for gaining knowledge, are passionate about coding :)  Kindly revert back with your updated CV.
Read more
FinTech Company into blockchain development
FinTech Company into blockchain development
Agency job
via Adept Global by Calvin Monteiro
Navi Mumbai, Mumbai
2 - 7 yrs
₹10L - ₹25L / yr
skill iconNodeJS (Node.js)
DAPP (Decentralized Applications)
skill iconJavascript
Geth
Truffle (Ethereum framework)
+2 more
DApp Solutioning Engineer Experience: 3 years Required skills: Great with node js Job Description We are looking for a Full-Stack Software Engineer with at least 1+ years 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 (good experience in application development and basics with solidity is fine) Design and Implement high security technology (Services, libraries, Algorithms). Writing reusable, testable, and efficient code Skills And Qualifications 1+ year experience in building DApps and related tools (Truffle, geth, etc.) Knows how to interact with smart contracts 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
Dunya Labs
at Dunya Labs
2 recruiters
Muralidhar BS
Posted by Muralidhar BS
Bengaluru (Bangalore)
7 - 12 yrs
₹15L - ₹30L / yr
skill iconJava
skill iconJavascript
skill iconScala
skill iconPython
DevOps
+1 more
Senior Product Engineer Dunya Labs is a deep tech product company currently focused on building infrastructure, developer tooling and middleware for deploying scalable blockchain applications. We combine a theoretical research team with a product team to lead cutting-edge developments in the blockchain space. Seeking detailed-oriented Senior Product Engineer who possesses a keen eye for designing distributed computing solutions, enjoys working with new technologies and demonstrates leadership experience. Key Responsibilities: ● Participate in full product development lifecycle from ideation, design, development, to roll-out and support ● Own the delivery of multiple product features end-to-end while also hands-on developing the same ● Advocate best development practices such as continuous delivery, automation (testing and infrastructure), and quality code ● Ensure a security-first approach in product development ● Mentor other developers in the team both technically and professionally ● Collaborate with technology leads and others in the team to develop state-of-the-art design and architecture for any product development ● Ensure timely and accurate communication with broader team in order to share understanding of product functionality, features, and technology vision ● Work with other functions such as testing, analysis, constraints and delivery timelines ● Documenting key architecture decisions and technology choices Qualifications: ● Must have 5+ years of programming and scripting experience with a solid understanding of Object Oriented Design principles ● Must have ability to learn/iterate quickly in a rapidly changing technical stack with nascent codebase and developer tools ● Must possess passion for decentralized applications, delivery-focused development, and overcoming challenges through teamwork and self-motivation ● A degree in Computer Science/Mathematics or equivalent work experience ● Must possess ability to work well with a distributed team ● Strong understanding of distributed databases, peer to peer communication protocol development and consensus protocols Experience: ● Working in Agile environment in XP/Scrum development practices ● Continuous integration tools, test automation ● Managing systems in production and understanding release process, monitoring, debugging Skills and Competencies: ● Proficiency in at least two of the following: Java, Go, JavaScript, Scala, Python programming stacks ● Acquaintance with one or more of the following Blockchain technologies: Ethereum, Hyperledger, Multichain, Ripple, Stellar, Chain, BlockApps, Corda and/or Monax/Eris ● Good knowledge of DevOps tooling like docker, kubernetes, ansible/chef, AWS ● Strong Understanding of cryptographic principles underpinning Bitcoin and blockchain technologies (public key cryptography, elliptic curve cryptography, digital signatures, hashing, merkle tree constructions) Preferred Qualifications: ● Deep understanding of smart contract programming and execution, and solidity coding experience ● Open source contributions ● Experience training and leading a team working on a blockchain project ● Strong understanding of MVC, Full-stack, REST frameworks ● Experience developing JSON web services, as well as RPC and web socket communications ● Experience with asynchronous integration patterns ● Experience with debugging, profiling performance and scalability issues ● Understanding of p2p networking and distributed storage systems such as Storj and IPFS a plus Dunya Labs is an equal opportunities employer and welcomes applications from all sections of society and does not discriminate on grounds of race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership status, sexual orientation, gender identity, or any other basis as protected by applicable law.
Read more
Sarva Labs Inc
at Sarva Labs Inc
3 recruiters
Manjunath P
Posted by Manjunath P
Bengaluru (Bangalore)
1 - 7 yrs
₹5L - ₹10L / yr
Blockchain
Cryptography
smart contracts
Location: Bangalore What we are looking for: 1. Hands-on experience with Ethereum (geth node preferably) and Smart contract scripting married to web3.js environment 2. Ability to use Cakeshop / Mix IDE / Eth.Camp IDE to design, develop, test and deploy smart contracts into private and public ethereum network 3. Grasp on the consensus models, underlying intricacies, and upcoming release knowledge are preferred 4. Hands-on experience in HTML5, CSS3, ReactJS and relevant web stacks are highly appreciated for stack compatibility 5. Experience in using Truffle and other toolchains to develop dApps are a huge bonus 6. Strong grip on Native APIs, encryption/crypto, and NoSQL database environments 7. Knowledge on building ERC-20 token interfaces to 3rd Party dApps is also preferred 8. Hands-on experience in any other blockchain network is a warm welcome! Benefits: 1. Opportunity to converge ideas and work together with some of the brightest minds in IoT, Blockchain, and AI 2. Explore the unturned rocks and deliver solutions to "real world" problems 3. Great office space and community to ask for help and guidance 4. Broader exposure to the enterprise/consumer blockchain ecosystem and Ethereum as well as Hyperledger Platforms to deliver killer dApps! About KIP: At KIP, our vision is to a seamlessly bring together Intelligence, Connectedness and Trust (the new ICT!) to create a fundamental digital fabric on which new digital services can be directly built using distributed intelligence. We’re building a distributed intelligence protocol that creates hybrid cooperative digital mesh by integrating a new business-ready Gen3 blockchain technology, heterogeneous distributed data, trustable cognition and connected devices. Our culture is to encourage and adopt design-thinking approaches to address hindrances in the enterprise adoption of blockchain & affiliated technologies. We motivate our team to break the ground with new business, social & economic models.
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