HR Assistant

Job Description -

Position: Senior Data Engineer (Azure)

Experience - 6+ Years

Mode - Hybrid

Location - Gurgaon, Pune, Jaipur, Bangalore, Bhopal

Key Responsibilities:

• Data Processing on Azure: Azure Data Factory, Streaming Analytics, Event Hubs, Azure Databricks, Data Migration Service, Data Pipeline.
• Provisioning, configuring, and developing Azure solutions (ADB, ADF, ADW, etc.).
• Design and implement scalable data models and migration strategies.
• Work on distributed big data batch or streaming pipelines (Kafka or similar).
• Develop data integration and transformation solutions for structured and unstructured data.
• Collaborate with cross-functional teams for performance tuning and optimization.
• Monitor data workflows and ensure compliance with data governance and quality standards.
• Contribute to continuous improvement through automation and DevOps practices.

Required Skills & Experience:

• 6–10 years of experience as a Data Engineer.
• Strong proficiency in Azure Databricks, PySpark, Python, SQL, and Azure Data Factory.
• Experience in Data Modelling, Data Migration, and Data Warehousing.
• Good understanding of database structure principles and schema design.
• Hands-on experience using MS SQL Server, Oracle, or similar RDBMS platforms.
• Experience in DevOps tools (Azure DevOps, Jenkins, Airflow, Azure Monitor) – good to have.
• Knowledge of distributed data processing and real-time streaming (Kafka/Event Hub).
• Familiarity with visualization tools like Power BI or Tableau.
• Strong analytical, problem-solving, and debugging skills.
• Self-motivated, detail-oriented, and capable of managing priorities effectively.

Company Overview:

OLOID is a leading provider of physical identity and access technology committed to enabling converged cyber and physical security for the modern workplace. Dedicated to ensuring secure and privacy-forward authentication, OLOID’s objective is to establish a framework that connects and manages workplace security by integrating with HR, IT, and various records systems, unifying cyber and physical identities across the organization.

Job Summary

We are seeking a highly skilled and experienced Senior Node.js Developer to join our development team. The ideal candidate will have a strong background in software engineering with a focus on JavaScript, Node.js, and modern web technologies. You will play a key role in building scalable backend services, integrating APIs, and contributing to full-stack development using frameworks like ReactJS.

Key Responsibilities

·         Design, develop, and maintain robust backend services using Node.js

·         Collaborate with front-end developers to integrate user-facing elements with server-side logic

·         Develop and consume RESTful APIs for various services

·         Write clean, maintainable, and secure code following best practices

·         Troubleshoot, debug, and optimize application performance

·         Implement authentication and authorization mechanisms where needed

·         Contribute to code reviews and technical discussions

·         Maintain and monitor applications on Linux-based environments

Required Qualifications

·         Bachelor’s or Master’s degree in Computer Science or a related field

·         Minimum 8 years of professional programming experience

·         At least 3 years of hands-on experience with Node.js development

·         Strong knowledge of JavaScript, particularly in browser-based frameworks such as ReactJS and Redux

·         Experience with Node.js frameworks such as Express or Hapi (preferred)

·         Solid understanding of asynchronous programming and its patterns

·         Skilled in troubleshooting and debugging complex applications

·         Familiarity with Linux environments

·         Proficiency in working with RESTful APIs and API integration

• Identify, contact and engage prospective clients.
• Online ad sales.
• Make daily sales calls/presentations and bring revenue for the company. 
• Convert leads coming from the website.
• Create and implement strategies to seek out potential partners to promote our solutions.

Required:

- Strong background in, and at least 3+ years of working in tooling or QA automation

- Thorough understanding of SDLC, specifically automated QA processes in agile development environments

- Experience in writing, executing and monitoring automated test suites using a variety of technologies

- Proficient with bug tracking and test management toolsets to support development processes

- Strong working knowledge of testing fundamentals such as TDD & BDD

- Proficient working with relational databases such as MySQL & PostreSQL

- Some knowledge of Unix/Linux

Desired Skills:

- Building test infrastructures using containerization technologies such as Docker and working within continuous

delivery / continuous release pipeline processes

- Testing enterprise applications deployed to cloud environments such as Google Cloud Platform

- Experience mentoring QA staff and end users on quality objectives and testing processes

- Understanding of coding enterprise applications within Java, PHP, and other languages

- Understanding of NoSQL database technologies such as MongoDB or DynamoDB

- Degree level qualifications in a technical related subject

- Proactive 'self-starter' attitude

- Lifelong learner - thrives from developing and sharing knowledge

We are looking for a Blockchain Developer who has around 2-3 years of experience, and has past experience with working on blockchain-based systems and scenarios. The ideal candidate would be someone who understands the concepts of Blockchain technology and having working experience on Rust and Solana.

• Desire to work in a startup environment, fun@work culture and able to self-manage.

• In Depth understanding of at-least two blockchain network like Rust, Substrate, Polkadot Solana, Hedera Hashgraph, Tezos, BlockApps, Algorand, Corda, Lambda, Cargo etc

• Familiarity with basic cryptography to understand the essentials of blockchain systems.

• Hands on in Rust

• Designing and writing well-structured APIs in Node.js and MongoDb to connect to Blockchain infrastructure

• Staying up to date with new developments and news in integrated chains.

• Past experience with Wallets or Crypto Exchanges would be a major plus.

• Experience with third-party libraries and APIs.

• Experience working in an agile development process.

• Documenting architecture and guidelines.

• Be proficient in using version control and continuous integration, with tools such as Gitlab, Git and Jenkins.

• Write clear, maintainable and testable code that you are proud of.

• Attend training and education where necessary to up-skill themselves.

• Experience in writing smart contracts for large-scale production blockchain applications.

• Cross-team contribution whenever required.

• Familiarity with basic cryptography.

• Should have a deep understanding of the blockchain and cryptocurrency space and smart contract systems, specifically having a deep understanding of Rust.

OptiSol Dotnet Team engineers award-winning cloud-native applications to our worldwide customers. We provide simple digital solutions to the complex business problems of our enterprise and startup customers. We look for agile developers with team spirit to continuously deliver value to our customers. 

We are a tribe of happy people excited about problem-solving. Our team is geographically distributed, we speak many languages and we come from a variety of cultural backgrounds. We are rapidly expanding, and we are looking for passionately curious people obsessed with customer happiness. 

What you’ll do - 

1. Design and implementation of the overall web architecture.
2. Design and deployment of database.
3. Ensuring the entire stack is designed and built for speed and scalability.
4. Design and construction of our REST API
5. Integrating our front-end UI with the constructed API
6. Design and implementation of continuous integration and deployment.
7. Work remotely with our global clients and teams across the US

What you should have - 

1. Should have 5+ years of experience expertise in developing applications using any of the frameworks and programming languages
2. 5-8 years’ experience Fluent in CSS (Foundation or Bootstrap), JavaScript and HTML, with an understanding of CSS, React.JS
3. Experience working with server technologies Node.js
4. Experience in API design and development.
5. Understanding of SQL / NoSQL databases MongoDB.
6. Strong knowledge of data structures, system design, and algorithms.
7. Great organizational and time-management skills.
8. Great interpersonal and communication skills.

Responsibilities

• A complete ownership of the feature.
• Find innovative ways to increase efficiency/Application performance.
• Implement Visual Designs in standards compliant.
• Build efficient and reusable front-end systems and abstractions.
• Suggest and implement improvements to existing product interfaces.
• Ensure that all the assigned systems are performing to scale.
• Work closely with product management team to define and refine feature.

Requirements

• At least 2 years of product development experience with expertise in designing and implementing high-performance web applications.
• Strong hands-on experience in developing web applications using JavaScript.
• Strong experience and knowledge in single page frameworks using ReactJS and ability to design the architecture of single page applications.