


What We’re Looking For
Required Skills & Experience
Backend Development (5+ Years of Experience)
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Proficiency in backend programming: Python, Go, Rust, or Java.
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Experience with distributed systems, microservices, and event-driven architectures.
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Strong grasp of software engineering principles, design patterns, and scalable system design.
API Development & Web Services
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Expertise in RESTful API and GraphQL design and development.
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Experience with API security protocols, including OAuth 2.0, JWT, and HMAC authentication.
Blockchain & Web3 Technologies
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Familiarity with blockchain protocols: Ethereum, Hyperledger, Polkadot, Corda.
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Understanding of smart contracts, decentralized applications (dApps), and tokenization frameworks.
Database & Data Transformation
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Strong experience in SQL (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis, Cassandra).
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Knowledge of financial data transformation standards (ISO 20022, FIX, Open Banking).
Security & Compliance
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Experience implementing security best practices, including encryption, authentication, and RBAC/IAM-based access control.
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Understanding of regulatory frameworks: AML/KYC, GDPR, SOX, FISMA, HIPAA.
Cloud & DevOps (2+ Years of Experience)
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Hands-on experience with AWS, GCP, or Azure for scalable infrastructure deployment.
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Familiarity with containerization (Docker, Kubernetes) and CI/CD automation (GitHub Actions, Jenkins, Terraform).
Bonus Points For:
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Experience integrating financial APIs (SWIFT, FIX, Open Banking).
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Hands-on smart contract development (Solidity, Rust, Go).
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Contributions to open-source blockchain or fintech projects.
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Experience with real-time event streaming using Kafka, RabbitMQ, or Pub/Sub architectures.

About QAgile Services
About
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At Qagile Services, we are dedicated to empowering businesses through cutting-edge IT solutions and unparalleled staffing services. Our mission is to bridge the gap between technology and talent, ensuring that your organization has the resources it needs to thrive in a rapidly evolving digital landscape.
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**Candidates from Dehradun or nearby locations are preferred**
Notice period: Immediate to 30 days
About the Job:-
The ideal candidate will be familiar with the full software design life cycle. They should have experience in designing, coding, testing and consistently managing applications They should be comfortable coding in a number of languages and have the ability to test code in order to maintain high-quality code.
➜ Responsibilities:-
1. Design, code, test and manage various applications
2. Collaborate with the engineering team and product team to establish the best products
3. Follow outlined standards of quality related to code and systems
4. Develop automated tests and conduct performance tuning
➜ Requirement:-
• Proficient ASP.NET/.NET CORE, Web API, MVC, Entity framework and MS SQL/MySQL is mandatory.
• Experience with HTML5/CSS3, JavaScript/jQuery, Angular; web-service: SOAP, RESFUL, MVC API
• Willing to learn new technologies
• Have good knowledge or experience with Agile/SCRUM development method
• Detail oriented, self-motivated and disciplined, with the ability to complete assigned tasks with minimal oversight in a professional and timely manner is a must


Responsibilities
· Develop Python-based APIs using FastAPI and Flask frameworks.
· Develop Python-based Automation scripts and Libraries.
· Develop Front End Components using VueJS and ReactJS.
· Writing and modifying Docker files for the Back-End and Front-End Components.
· Integrate CI/CD pipelines for Automation and Code quality checks.
· Writing complex ORM mappings using SQLAlchemy.
Required Skills:
· Strong experience in Python development in a full stack environment is a requirement, including NodeJS, VueJS/Vuex, Flask, etc.
· Experience with SQLAchemy or similar ORM frameworks.
· Experience working with Geolocation APIs (e.g., Google Maps, Mapbox).
· Experience using Elasticsearch and Airflow is a plus.
· Strong knowledge of SQL, comfortable working with MySQL and/or PostgreSQL databases.
· Understand concepts of Data Modeling.
· Experience with REST.
· Experience with Git, GitFlow, and code review process.
· Good understanding of basic UI and UX principles.
· Project excellent problem-solving and communication skills.
Job Description :
We are looking for a Full Stack Developer specializing in Angular JS, NodeJS, and React Native, who is extremely hands-on and can take charge of the complete Web Development process to deliver unique & customer-centric web applications.
Skills :
- PRIMARY SKILLS NEEDED: NodeJS, AngularJS, React JS
- MySQL and NoSQL DB (like MongoDB/Cassandra) - MUST HAVE.
- jQuery, JSON, AJAX, web services/REST, SQL.
- JavaScript frameworks like NodeJS, AngularJS, ReactJS, Jasmine or Ember, etc., or JS-based build tools like Grunt, Gulp, and Bower.
- Working knowledge of Apollo, GraphQL, and Moment.js is an advantage.
- UX or UI designing experience is an advantage.
Experience :
- 3+ years of Full Stack Application development experience is a must.
- Deep understanding of client-side development, coding in HTML5, CSS3, JavaScript ES6, and jQuery.
- Strong experience using a client-side MVC framework such as NodeJS, React JS, NextJS, Redux, and AngularJS.
- Topnotch programming skills and writing code for robust software design.
- Experience in responsive design, cross-browser compatibility, and website performance.
- Experience in object-oriented design skills.
- Aggressive problem diagnosis and creative problem-solving skills.
- Experience with Git.
- Experience with handling Services, RESTful, and APIs.
- Knowledge of frontend CSS frameworks like Bootstrap, Material UI, and preprocessors like SASS and LESS.
Responsibilities :
- To work with a cross-functional software development team on highly visible strategic projects as an expert-level individual contributor to the coding tasks assigned.
- Responsible for the development of highly responsive, web-based UI in a flexible and well-structured front-end architecture.
- Experience working with remote data via REST and JSON
- Experience with third-party libraries and APIs (Google APIs etc.)
- Produce well-designed efficient code in a timely manner to meet delivery timescales/milestones.
- Mentor other developers on software best practices and technical guidance and help grow their software development skill sets.
- To proactively stay plugged into emerging technologies/industry trends and apply them to operations and activities.
- Should demonstrate the ability to handle multiple projects simultaneously, manage priorities and communicate progress effectively.
- Minimum 3 years of experience in Node JS.
- Minimum 1 years of experience in Mongo DB (optional)
- Good Hands-on experience in Angular or React.
- Experience in designing and building large-scale, high availability, secure web applications and REST-full API using Node.js in an agile methodology.
- Good Hands-on experience in Node Js frameworks like Express, .
- Strong proficiency with JavaScript and Node.JS
- Knowledge and understanding of Event Loop architecture.
- Knowledge and understanding of promises and (async or await)
- Implementation of security like oauth 2.0, JWT and data protection.
- Good Hands-on experience on cache server.
- Knowledge and understanding of Request, Axios, proficiency in REST-ful APIs.
- Knowledge of data structures and Algorithms, Node Global variables and In-built libraries
- Understanding the nature of asynchronous programming and its quirks and Workarounds
- Design and implementation of low-latency, high-availability, and performant applications.
Upgrade existing Java (1.6) application running on Apache Tomcat to new Java (1.8) version and new Apache Tomcat version |
Make necessary code changes for porting application to new Java versions and Tomcat versions |
Set up new application environments for Dev, SIT and Production |
Perform unit testing and support user testing. |
Deploy new upgraded application in production |
Provide post implementation support. |
Analyze and resolve defects coming out of testing and post production deployment. |
Modify existing application code to use Sql Server as backend. |
Develop Java code as needed. |
Experience in Java 8
Experience in frameworks - Spring, Hibernate
Experience in Design Patterns

Job requirements
- A strong engineer with excellent Ruby experience working with Ruby on Rails
- Experience with Node.js
- Experience with SQL/nosql databases(Postgresql, cassandra, MongoDB)
- Experience with REST services and API design
- Experience with building the system for scale
- Experience with version control systems (bitbucket, git etc.)
- Experience working with AWS
- Experience with docker/microservices will be an added advantage
- Knowledge of unit & integration testing
- Knowledge of agile development process, jira
- Strong knowledge of algorithms and Data structures
- Basic understanding of the HTTP protocol
- Demonstrated experience working on application development projects and test-driven development. Experience in writing high quality code
- Knowledge of blockchain technology, smart contracts and cryptocurrency will be an added advantage
- Experience in fintech domain will be another added advantage
- Bachelor’s degree in computer programming, computer science, or a related field.
- Fluency or understanding of specific languages, such as Java, PHP, or Python, and operating systems may be required.
- 3+ years of experience with Ruby On Rails.
- Strong Project & Time Management Skills, along with the ability to apply these skills while working independently, or as part of a team.




