bitsCrunch technology pvt ltd

Job Overview

We are looking for a talented Senior Backend Developer to join our team in developing backend servicing. As a key member of our development team, you will be responsible for cross-functional teams to design, develop, and maintain backend services and APIs using Node.js. The ideal candidate is passionate about distributed systems, has experience with backend services and is excited about optimising applications for performance, scalability, and reliability.

Responsibilities:

• Design, develop, and maintain backend services and APIs using Node.js.
• Collaborate with cross-functional teams to define requirements, architect solutions, and implement features.
• Write clean, modular, and maintainable code following best practices and coding standards.
• Optimise applications for performance, scalability, and reliability.
• Implement security measures to ensure data privacy and integrity in backend systems.
• Troubleshoot and debug issues to ensure smooth operation of production systems.
• Perform code reviews to maintain code quality, consistency, and adherence to coding standards.
• Stay updated with the latest trends and technologies in backend development, Node.js, and related ecosystems

Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field.
• Proven experience in backend development, with at least 4 years of experience using Node.js.
• Strong understanding of data structures, algorithms, and software design principles.
• Experience with web frameworks such as Express.js.
• Proficiency in building RESTful APIs and microservices architecture.
• Familiarity with relational and NoSQL databases (e.g., MongoDB, PostgreSQL).
• Solid understanding of asynchronous programming and event-driven architectures.
• Experience with version control systems (e.g., Git) and collaborative development workflows.
• Excellent problem-solving, analytical, and troubleshooting skills.
• Ability to work independently and in a team environment, with excellent communication skills.

Job Description: 

We are looking for a talented Golang Developer to join our team in developing a peer-to-peer (P2P) application. As a key member of our development team, you will be responsible for designing, implementing, and maintaining robust and scalable P2P solutions using the Go programming language. The ideal candidate is passionate about distributed systems, has experience with network protocols, and is excited about building innovative P2P applications.

Duties and Responsibilities:

• Design, develop, and maintain a distributed P2P application using Golang.
• Implement peer discovery, routing, and communication protocols.
• Collaborate with cross-functional teams to define requirements and design architecture.
• Write clean, efficient, and maintainable code following best practices and coding standards.
• Optimise performance and scalability of the P2P network.
• Implement security measures to ensure data privacy and integrity in the P2P network.
• Develop monitoring and diagnostic tools to troubleshoot and debug issues.
• Stay updated with the latest trends and technologies in P2P networking and distributed systems.
• Participate actively in code reviews, providing constructive feedback to fellow team members.
• Familiarity with Agile development methodologies and tools that promote efficient project management and teamwork.

Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field.
• Proven experience in software development, with at least 3 years of experience using Golang. Preferably have at least 2 years of experience in blockchain development and GoLang.
• Strong understanding of networking concepts and protocols.
• Deep understanding of blockchain technology, including Ethereum, Polygon, Bitcoin, Solana, and other networks.
• Experience with P2P networking and distributed systems.
• Proficiency in concurrent programming and asynchronous communication.
• Familiarity with cryptographic algorithms and security protocols.
• Knowledge of any or all of the following technologies is desired: Kafka, Postgres, Golang, Git, gRPC, Docker, GraphQL Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT)
• Solid understanding of test-driven development, including unit, component, functional, system integration and regression tests.
• Ability to work independently and in a team environment, with excellent communication skills.

Job Description: 

We are looking for an experienced SQL Developer to become a valued member of our dynamic team. In the role of SQL Developer, you will be tasked with creating top-notch database solutions, fine-tuning SQL databases, and providing support for our applications and systems. Your proficiency in SQL database design, development, and optimization will be instrumental in delivering efficient and dependable solutions to fulfil our business requirements.

Responsibilities:

 ● Create high-quality database solutions that align with the organization's requirements and standards.

● Design, manage, and fine-tune SQL databases, queries, and procedures to achieve optimal performance and scalability.

● Collaborate on the development of DBT pipelines to facilitate data transformation and modelling within our data warehouse.

● Evaluate and interpret ongoing business report requirements, gaining a clear understanding of the data necessary for insightful reporting.

● Conduct research to gather the essential data for constructing relevant and valuable reporting materials for stakeholders.

● Analyse existing SQL queries to identify areas for performance enhancements, implementing optimizations for greater efficiency.

● Propose new queries to extract meaningful insights from the data and enhance reporting capabilities.

● Develop procedures and scripts to ensure smooth data migration between systems, safeguarding data integrity.

● Deliver timely management reports on a scheduled basis to support decision-making processes.

● Investigate exceptions related to asset movements to maintain accurate and dependable data records.

Duties and Responsibilities: 

● A minimum of 3 years of hands-on experience in SQL development and administration, showcasing a strong proficiency in database management.

● A solid grasp of SQL database design, development, and optimization techniques.

● A Bachelor's degree in Computer Science, Information Technology, or a related field.

● An excellent understanding of DBT (Data Build Tool) and its practical application in data transformation and modelling.

● Proficiency in either Python or JavaScript, as these are commonly utilized for data-related tasks.

● Familiarity with NoSQL databases and their practical application in specific scenarios.

● Demonstrated commitment and pride in your work, with a focus on contributing to the company's overall success.

● Strong problem-solving skills and the ability to collaborate effectively within a team environment.

● Excellent interpersonal and communication skills that facilitate productive collaboration with colleagues and stakeholders.

● Familiarity with Agile development methodologies and tools that promote efficient project management and teamwork.