
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.

About Build Unified API for crypto trading
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.
Tech stack

Candid answers by the company
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.
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Company: CorpCare
Title: Lead Engineer (Full stack developer)
Location: Mumbai (work from office)
CTC: Commensurate with experience
About Us:
CorpCare is India’s first all-in-one corporate funds and assets management platform. We offer a single-window solution for corporates, family offices, and HNIs. We assist corporates in formulating and managing treasury management policies and conducting reviews with investment committees and the board.
Job Summary:
The Lead Engineer will be responsible for overseeing the development, implementation, and management of our corporate funds and assets management platform. This role demands a deep understanding of the broking industry/Financial services industry, software engineering, and product management. The ideal candidate will have a robust background in engineering leadership, a proven track record of delivering scalable technology solutions, and strong product knowledge.
Key Responsibilities:
- Engineering Strategy and Vision:
- Develop and communicate a clear engineering vision and strategy aligned with our broking and funds management platform.
- Conduct market research and technical analysis to identify trends, opportunities, and customer needs within the broking industry.
- Define and prioritize the engineering roadmap, ensuring alignment with business goals and customer requirements.
- Lead cross-functional engineering teams (software development, QA, DevOps, etc.) to deliver high-quality products on time and within budget.
- Oversee the entire software development lifecycle, from planning and architecture to development and deployment, ensuring robust and scalable solutions.
- Write detailed technical specifications and guide the engineering teams to ensure clarity and successful execution.
- Leverage your understanding of the broking industry to guide product development and engineering efforts.
- Collaborate with product managers to incorporate industry-specific requirements and ensure the platform meets the needs of brokers, traders, and financial institutions.
- Stay updated with regulatory changes, market trends, and technological advancements within the broking sector.
- Mentor and lead a high-performing engineering team, fostering a culture of innovation, collaboration, and continuous improvement.
- Recruit, train, and retain top engineering talent to build a world-class development team.
- Conduct regular performance reviews and provide constructive feedback to team members.
- Define and track key performance indicators (KPIs) for engineering projects to ensure successful delivery and performance.
- Analyze system performance, user data, and platform metrics to identify areas for improvement and optimization.
- Prepare and present engineering performance reports to senior management and stakeholders.
- Work closely with product managers, sales, marketing, and customer support teams to align engineering efforts with overall business objectives.
- Provide technical guidance and support to sales teams to help them understand the platform's capabilities and competitive advantages.
- Engage with customers, partners, and stakeholders to gather feedback, understand their needs, and validate engineering solutions.
Requirements:
- BE /B. Tech - Computer Science from a top engineering college
- MBA a plus, not required
- 5+ years of experience in software engineering, with at least 2+ years in a leadership role.
- Strong understanding of the broking industry and financial services industry.
- Proven track record of successfully managing and delivering complex software products.
- Excellent communication, presentation, and interpersonal skills.
- Strong analytical and problem-solving abilities.
- Experience with Agile/Scrum methodologies.
- Deep understanding of software architecture, cloud computing, and modern development practices.
Technical Expertise:
- Front-End: React, Next.js, JavaScript, HTML5, CSS3
- Back-End: Node.js, Express.js, RESTful APIs
- Database: MySQL, PostgreSQL, MongoDB
- DevOps: Docker, Kubernetes, AWS (EC2, S3, RDS), CI/CD pipelines
- Version Control: Git, GitHub/GitLab
- Other: TypeScript, Webpack, Babel, ESLint, Redux
Preferred Qualifications:
- Experience in the broking or financial services industry.
- Familiarity with data analytics tools and methodologies.
- Knowledge of user experience (UX) design principles.
- Experience with trading platforms or financial technology products.
This role is ideal for someone who combines strong technical expertise with a deep understanding of the broking industry and a passion for delivering high-impact software solutions.
Company
Crypto made easy 🚀
We are the bridge between your crypto world and everyday life; trade pairs, book flights and hotels, and purchase gift cards with your favourite currencies. All in one best-in-class digital experience. It's not rocket science.
🔗Apply link at the bottom of this post — don’t miss it!
Why Join?
By joining CryptoXpress, you'll be at the cutting edge of merging digital currency with real-world services and products. We offer a stimulating work environment where innovation and creativity are highly valued. This remote role provides the flexibility to work from any location, promoting a healthy work-life balance. We are dedicated to fostering growth and learning, offering ample opportunities for professional development in the rapidly expanding fields of AI, blockchain technology, cryptocurrency, digital marketing and e-commerce.
Role Description:
We are looking for a passionate and curious Junior Web3 Developer for a full-time remote position at CryptoXpress. This is an ideal opportunity for a developer who wants to grow their blockchain development skills by contributing to real-world crypto products used daily for trading, travel, and digital commerce.
You will work on integrating wallets, handling Web3 transaction flows, and supporting blockchain-based features in a mobile-first product that prioritizes seamless UX and performance.
Key Responsibilities:
- Support the implementation of Web3 features within the CryptoXpress app (e.g., wallet connections, transaction confirmations, crypto payments).
- Integrate with libraries such as Web3.js, Ethers.js, or WalletConnect to enable secure and smooth blockchain interactions.
- Assist in building user-facing features that depend on blockchain functionality.
- Help debug and resolve issues related to wallet connectivity, transaction reliability, or Web3 provider integration.
- Collaborate with frontend, backend, and blockchain engineers to build end-to-end flows.
- Stay current with emerging tools, updates, and standards across major EVM-compatible blockchains.
Qualifications:
- Familiarity with Web3 development using JavaScript or TypeScript.
- Hands-on experience with libraries like Web3.js, Ethers.js, or similar frameworks.
- Understanding of wallet integration concepts (e.g., MetaMask, WalletConnect).
- Solid foundation in React or React Native is a plus.
- Knowledge of Ethereum, tokens (ERC-20, ERC-721), and gas mechanics.
- Eagerness to learn and apply new technologies in a real-world app.
- Basic understanding of how crypto exchanges and wallets operate.
- Bachelor’s degree in Computer Science, Engineering, or relevant field (preferred but not mandatory).
How to Apply:
Interested candidates must complete the application form at
https://forms.gle/DXFsygindiCjKAqY6
Join us and become a driving force behind CryptoXpress’s content strategy, helping to shape the conversation in the cryptocurrency space! 🚀
💡Pro Tip: Tips for Application Success
- Show your enthusiasm for crypto, travel, and digital innovation
- Mention any self-learning initiatives or personal crypto experiments
- Be honest about what you don’t know — we value growth mindsets
- Explore CryptoXpress before applying — take 2 minutes to download and try the app so you understand what we’re building
Interested candidates are requested to email their resumes with the subject line "Application for [Job Title]".
Only applications received via email will be reviewed. Applications through other channels will not be considered.
Overview
Adesso India specialises in optimization of core business processes for organizations. Our focus is on providing state-of-the-art solutions that streamline operations and elevate productivity to new heights.
Comprised of a team of industry experts and experienced technology professionals, we ensure that our software development and implementations are reliable, robust, and seamlessly integrated with the latest technologies. By leveraging our extensive knowledge and skills, we empower businesses to achieve their objectives efficiently and effectively.
Job description
The client’s department DPS, Digital People Solutions, offers a sophisticated portfolio of IT applications, providing a strong foundation for professional and efficient People & Organization (P&O) and Business Management, both globally and locally, for a well-known German company listed on the DAX-40 index, which includes the 40 largest and most liquid companies on the Frankfurt Stock Exchange.
We are seeking talented Java Application Developers to join our dynamic DPS team. In this role, you will design and implement change requests for existing applications or develop new projects using Jakarta EE (Java Enterprise Technologies) and Angular for the frontend. Your responsibilities will include end-to-end process mapping within the HR application landscape, analyzing developed functionalities, and addressing potential issues.
As part of our dynamic international cross-functional team you will be responsible for the design, development and deployment of modern high quality software solutions and applications as an experienced and skilled Full-stack developer.
Responsibilities:
Design, develop, and maintain the application.
Write clean, efficient, and reusable code.
Implement new features and functionality based on business requirements.
Participate in system and application architecture discussions.
Create technical designs and specifications for new features or enhancements.
Write and execute unit tests to ensure code quality.
Debug and resolve technical issues and software defects.
Conduct code reviews to ensure adherence to best practices.
Identify and fix vulnerabilities to ensure application integrity.
Working with other developers to ensure seamless integration backend and frontend elements.
Collaborating with DevOps teams for deployment and scaling.
Requirements:
Bachelor’s degree in computer science or information technology, or a related field.
Proven experience as a skilled Full-stack developer. Experience in Utilities / Energy domain is appreciated.
Strong experience with Java (Springboot), AWS / Azure or GCP, GitLab and Angular and / or React. Additional technologies like Python, Go, Kotlin, Rust or similar are welcome
Excellent problem-solving and debugging skills.
Strong communication and collaboration abilities to work effectively in a team environment.
Skills & Requirements
Java, Spring Boot, Jakarta EE, Angular, React, AWS, Azure, GCP, GitLab, Python, Go, Kotlin, Rust, Full-stack Development, Unit Testing, Debugging, Code Review, DevOps, Software Architecture, Microservices, HR Applications, Cloud Computing, Frontend Development, Backend Development, System Integration, Technical Design, Deployment, Problem-Solving, Communication, Collaboration.


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!
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.


- Design and build applications/systems based on wireframes and product requirements documents
- Work on back-end & front-end development of core scripts using NodeJS/ MongoDB/React.js/Angular/Express /Redux.
- Unit test code for robustness, including edge cases, usability and general reliability
- Write reusable, easy to maintain, versioned code using DRY principles
- Integrate existing tools and business systems (in-house tools)
- Good exposure in creating dynamic web pages
- Familiarity with Server-Oriented Architecture and RESTful Web Services
- Mentor junior team members on system architecture, coding styles and inculcate an attitude of continuous improvement in the team members


We are looking for a highly capable Node.js developer to optimize our web-based application performance. You will be collaborating with our front-end application developers, designing back-end components, and integrating data storage and protection solutions.
To ensure success as a Node.js developer, you should possess extensive knowledge of Node.Js-based services and experience in a similar role. An accomplished Node.js developer will be someone whose expertise results in the stable, fast, and secure exchange of data between servers and end-users.
Node.js Developer Responsibilities:
- Developing and maintaining all server-side network components.
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of elements.
- Designing customer-facing UI and back-end services for various business processes.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
Node.js Developer Requirements:
- At least two years' experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Knowledge of front-end technologies such as HTML5 and CSS3.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.


At Cypherock, We are disrupting the current financial system by increasing the adoption of Blockchain-based digital assets through better key management solutions. We build "Worlds' first products" from India, work at the intersection of Blockchain, Security, Embedded Hardware and Cryptography, and have worked with companies like Google, Blockgeeks, Samsung, Lockheed Martin, Apollo Munich, Bank of America amongst others.
As the primary person responsible for everything Blockchain in the company, we think it will be a great fit if -
- You love everything Crypto and are passionate to create the World's safest Crypto wallet.
- You have MERN stack & DevOps experience on AWS.
- You have reasonable open-source development experience and have shipped production-ready code.
- You can commit for at least 6 months and you are ideally in your 4th year of college and willing to join full time after the internship if mutually agreed.
If we decide to work together, we believe you would be a key team member who helps in the mass adoption of Crypto for the first billion users.


> 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.

