
Fullstack Developer
at One of our esteemed client located at Kolkata




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We are looking for passionate developers with 4 - 8 years of experience in software development to join Metron Security team as Software Engineer.
Metron Security provides automation and integration services to leading Cyber Security companies. Our engineering team works on leading security platforms including - Splunk, IBM’s QRadar, ServiceNow, Crowdstrike, Cybereason, and other SIEM and SOAR platforms.
Software Engineer is a challenging role within Cyber Security Engineering integration development. The role involves developing a product/service that achieves high performance data exchange between two or more Cyber Security platforms. A Software Engineer is responsible for End-to-End delivery of the project, right from getting the requirements from customer to deploying the project for them on prem or on cloud, depending on the nature of the project. We follow the best practices of Engineering and keep evolving, we are agile. The Software Engineer is at the core of the evolution process.
Each integration needs reskilling yourself with the required technology for that project. If you are passionate about programming and believe in the best practices of software engineering, following are the skills we are looking for:
- Developer-centric culture - No bureaucracy and red-tapes
- Chance to work on 200+ security platform and more
- Opportunity to engage with end-users (customers) and just a cog in the wheel
Position: Senior Software Engineer
Location: Pune
Mandatory Skills
- Efficiently able to design and implement software features.
- Expertise in at least one Object Oriented Programming language (Python, typescript, Java, Node.js, Angular, react.js C#, C++).
- Good knowledge on Data Structure and their correct usage.
- Open to learn any new software development skill if needed for the project.
- Alignment and utilisation of the core enterprise technology stacks and integration capabilities throughout the transition states.
- Participate in planning, definition, and high-level design of the solution and exploration of solution alternatives.
- Identify bottlenecks and bugs, and devise appropriate solutions.
- Define, explore, and support the implementation of enablers to evolve solution intent, working directly with Agile teams to implement them.
- Good knowledge on the implications of Cyber Security on the production.
- Experience architecting & estimating deep technical custom solutions & integrations.
Added advantage:
- You have experience in Cyber Security domain.
- You have developed software using web technologies.
- You have handled a project from start to end.
- You have worked in an Agile Development project and have experience of writing and estimating User Stories.
- Contribution to open source - Please share your link in the application/resume.


Roles and Responsibilities
1) Understand client requirements and functionalities.
2) Write well-designed, testable, efficient code.
3) Responsible for solving complex technical issues.
4) Ensure quality projects are delivered within defined timelines.
5) Active involvement in client communication to understand functional requirements.
6) Maintain high standards of quality for code, documentation and other deliverables.
Required Skills
1) Good experience in React/Angular
2) Hand on Node.JS./Express JS
3) Database : MYSQL/MongoDB
4) Experience in Java Script, Typescript.
5)Good experience in HTML5, CSS3, JavaScript, Jquery
6) Experience working in an Agile environment.
7) Good communication skills.
We are looking for a Senior Node.js Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well. Collaborate with front-end and back-end developers and designers to build website following client requirements.
Responsibilities
- Create clear, simple, and reusable code
- Develop all server-side logic, including data storage to optimize website performance
- Identify programming bottlenecks and bugs and find fixes
- Test, update and validate web applications to be used on different web browsers
- Execute automated testing platforms and system tests
- Familiarity with front-end technologies
- Attention to detail, especially in identifying and fixing errors.
Required Skills
- 3+ Years of experience in back-end development
- Knowledge and experience in Node js and Mongo DB
- Experience in Microservices Architecture


Minimum of 6 years of experience in software development. Proficiency in developing declarative and component-based SPAs using Vue.js. Experience with front-end technologies such as HTML, CSS, JavaScript, and TypeScript. Expertise in Vue.js, including Vuex for state management and Vue Router for navigation. Strong understanding of Java and experience with Spring Boot framework. Knowledge of RESTful APIs and microservices architecture. Knowledge of Spring Security framework for implementing authentication and authorization in Spring-based applications. Experience with Keycloak and access management solutions for securing web applications. Understanding of OAuth and OpenID Connect protocols for single sign-on (SSO) authentication. Ability to integrate and configure Keycloak with Spring Boot applications to manage user authentication and authorization. Experience with JSON Web Tokens (JWT) for secure transmission of authentication data between client and server. Bachelor's degree in Computer Science, Engineering, or related field.
We have openings for Fullstack / Backend / Frontend Developers who can write reliable, scalable, testable and maintainable code.
At Everest, we innovate at the intersection of design and engineering to produce outstanding products. The work we do is meaningful and challenging - which makes it interesting. Imagine each line of your code, making the world a better place. We work on five workdays weeks, and overtime is a rarity. If clean architecture, TDD, DDD, DevOps, Microservices, Micro-frontends, scalable systems resonate with you, please apply.
To see the quality of our code, you can checkout some of our open source projects: https://github.com/everest-engineering
If you want to know more about our culture:
https://github.com/everest-engineering/manifesto
Some videos that can help:
https://www.youtube.com/watch?v=A7y9RpqXAdA;
https://youtu.be/PPjyP1WPOn8" target="_blank">https://youtu.be/PPjyP1WPOn8
- Passion to own and create amazing product.
- Should be able to clearly understand the customer's problem.
- Should be a collaborative problem solver.
- Should be able a team player.
- Should be open to learn from others and teach others.
- Should be a good problem solver.
- Should be able to take feedback and improve continuously.
- Should commit to inclusion, equity & diversity.
- Should maintain integrity at work
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Familiarity with Agile methodologies and clean code.
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Design and/or contribute to client-side and server-side architecture.
-
Well versed with fundamentals of REST.
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Build the front-end of applications through appealing visual design.
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Knowledge of one or more front-end languages and libraries (e.g. HTML / CSS, JavaScript, XML, jQuery, Typescript) JavaScript frameworks (e.g. Angular, React, Redux, Vue.js)
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Knowledge of one or more back-end languages (e.g. C#, Java, Python, Go, Node.js and frameworks like SpringBoot, .NET Core)
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Well versed with fundamentals of database design.
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Familiarity with databases - RDBMS like MySQL, Postgres & NoSQL like MongoDB, DynamoDB.
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Well versed with one or more cloud platforms like - AWS, Azure, GCP.
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Familiar with Infrastructure as Code - CloudFormation & Terraform & deployment tools like Docker, Kubernetes.
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Familiarity with CI/CD tools like Jenkins, CircleCI, Github Actions..
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Unit testing tools like Junit, Mockito, Chai, Mocha, Jest


In-depth knowledge of Java, React.js, Node.JS, Express.JS.
Demonstrated experiences in MEAN stack (The MERN stack is MongoDB, Express.js, React.js, and Node.js.
Hands-on experience with JavaScript Development on both client and server-side
Knowledge of sockets development, web services, API development.
Experience with modern frameworks and design patterns, minimum one-year experience with MERN Full-stack paradigm.
Experience coding in Type Script, HTML5, CSS3, React, Bootstrap and Node.js, JavaScript.
Experience in building interactive and responsive web applications.
Experience with SQL Server or MongoDB
Ability to contribute individually.
In-hand knowledge of database management.
Excellent verbal communication skills. Good problem-solving skills.
Knowledge of Agora, Socket, WebRTC, AWS technologies.
Manage team on the floor.
Support and guidance of junior employees.
Ready to enhance the technical background and to train others.


XpressBees– a logistics company started in 2015 – is amongst the fastest growing companies of its
sector. While we started off rather humbly in the space of ecommerce B2C logistics, the last 5 years
have seen us steadily progress towards expanding our presence. Our vision to evolve into a strong full-
service logistics organization reflects itself in our new lines of business like 3PL, B2B Xpress and cross
border operations.
Our strong domain expertise and constant focus on meaningful innovation have helped us rapidly evolve
as the most trusted logistics partner of India. We have progressively carved our way towards best-in-
class technology platforms, an extensive network reach, and a seamless last mile management system.
While on this aggressive growth path, we seek to become the one-stop-shop for end-to-end logistics
solutions. Our big focus areas for the very near future include strengthening our presence as service
providers of choice and leveraging the power of technology to improve efficiencies for our clients.
Job Description
XB is looking for driven & talented engineers to build highly scalable, reliable and performant cloud-
based platforms to drive the logistics business. You will have opportunities to make a big impact at XB
on the software solutions being built for Logistics businesses. We build a variety of technology products
that span multiple businesses.
The challenges that SDEs at XB solve are big (handle 50 Lakh shipments per day!) and influence the E-
Commerce business in India in coming years. We are looking for individuals who are passionate about
creating new products, features, and services from scratch while managing ambiguity and the fast pace
of the company. The challenges span areas like highly scalable and reliable orchestration
platforms, Client Integration API frameworks, Billing Solutions, Workforce Engagement. Further you may
solve complex optimization problems like Vehicle routing, Allocation, Network Optimization etc.
Roles & Responsibilities
You will be responsible for working with cross functional teams to deep dive into the
business and technology problems related to our portfolio of products, understanding the
gaps that exist in our current tools, and work within our team and with partner teams to
design best in class solutions.
You will have the opportunity to influence, invent, and design system architecture
across multiple product and technology spaces.
You will lead and mentor other talented engineers. You will be responsible for building
the best customer experience, keeping latency, security, and usability in mind.
You will interact with Product Managers and Designers and convert their vision into
a technical solution.
You will own portions of software deliverables including major critical path code from
your designs while finding opportunities to grow and mentor the team around you.
You will collaborate with other engineering leads and guide the team on software
development best practices and set examples by using them in solutions that you build.
You will own the end-to-end design of major deliverables, working closely with a team
of SDEs and Front-End Engineers to execute them. This is a high visibility and fast-paced
environment where you will make a direct impact on the customer experience and the
bottom line of the company.
You should have a commanding understanding of object-oriented design, data
structures and algorithms which you use to mentor a team of engineers. You should have
experience with agile methodologies, experience building scalable services and robust user
interfaces. We make extensive use of AWS Services (API Gateway, Lambda, SQS, etc.) and
prior experience is a plus. Experience with modern JavaScript frameworks (like angular,
react, backbone, and node.js) would be a plus.
Qualifications
Experience developing cloud software services and an understanding of design for
scalability, performance, and reliability.
Development experience defining, developing and maintaining web service API's
Demonstrated ability to mentor other software developers to maintain architectural
vision and software quality.
Experience in communicating with users, other technical teams, and senior
management to collect requirements, describe software product features, technical designs,
and product strategy.
Experience taking a leading role in building complex software systems that have been
successfully delivered to customers.
Knowledge of professional software engineering practices & best practices for the full
software development life cycle, including coding standards, code reviews, source control
management, build processes, testing, and operations.
Experience with distributed computing and enterprise-wide systems
Deep understanding of CS fundamentals including data structures, algorithms and
complexity analysis.
Experience building large-scale, high-performance systems in a complex, multi-tiered,
distributed environment.
Design and architecture expertise as well as familiarity with object-oriented analysis and
design patterns (OOA/OOD).
Ability to thrive in a fast-paced, dynamic environment.


Work timings: 2 PM to 11 PM
Position Requirements:
• Minimum 6 years’ hands on experience with object-oriented programming in Core PHP
• Minimum 5 years’ hands on experience in front-end technologies such as Angular, Jquery, Bootstrap, JavaScript, HTML, and CSS3 along with experience in optimizing static HTML pages
• Hands on experience with MVC frameworks (Laravel, Zend, Yii)
• Experience with Unit testing and knowledge of PHP Standards Recommendations
• Experience with upgrading from legacy code to latest PHP version/framework
• Experience working in Linux
• Experience in working on complex SQL queries and database schema design
• Experience with modern server components (Memcache, Redis, ActiveMQ, Solr)
• Experience in collaborative team environment using tools like JIRA and Git
• Knowledge of consuming and creating web services
• Knowledge of common web security vulnerabilities such as SQL Injection and XSS
• Good knowledge of SOLID principles
• Good communication skills
• Team Player and Team Builder, having good problem-solving skills and a results – driven approach
Role & Responsibilities:
• Design, estimate, and code new features
• Architect new applications and expand existing ones
• Collaborate on enterprise architecture with other teams
• Define, document, and enforce engineering standards
• Perform code reviews of your team member’s work
• Mentor junior engineers
• Participate in software design discussions
• Participate in sprint planning and other project management meetings
• Ensure all code that goes to production is of best quality and existing applications are scaled to meet expected demand
• Identify and fix gaps in system reliability, such as production monitoring
• Continuously improve the software infrastructure, such as the deployment process


PHP Developer |
ExP:3 to 5yrs |
Skills: PHP, HTML5/CSS3, React JS,JavaScript, jQuery, REST, JSON, MySQL/MongoDb. |
JD: |
1. Candidate should have experience on Core PHP, Web services,Yii Framework, Codeigniter , Web servers, Linux working environment & MVC. |
2. Excellent skills in MySQL, Optimization techniques, schema design, Stored procedures, Triggers |
3. Good command over design patterns. |
4. Good command over OOPS |
5. Strong debugging & troubleshooting skills |
6. Writing algorithms on application security. |
7. Writing shell scripts & integration of third party web services |
8. Knowledge on any one of server monitoring tools much appreciated. |
9. Should have any one version control (Preferbly, Git,Bitbucket) |
10. Should be proactive. |



We are looking for some one with 3+ Years of experience with Microsoft technologies including.NET, ASP.Net Core MVC, C#, MS SQL Server. WPF, WCF C#, ASP.NET, XML, XSL, scripting languages including JQuery/JavaScript and HTML.
Good to have knowledge with SQL Server 2012, indexing and queries and SSIS/SSRS.
Has Implemented Ajax Controls in C# . Net Projects
Complete understanding of MS SQL Database. Data modelling to visualize database structure.
Writing queries use for front‐end applications (websites, desktop applications, Mobile App or cloud apps).
Good understanding of Reviewing query performance and optimizing code.
Designing and coding database tables to store the application’s data.
Creating database triggers, stored procedures & functions.
Creating table indexes to improve database performance.
Has experience in writing unit tests & performing unit tests on own codes.
Responsibilities:‐
• To be responsible for managing technology in projects and providing technical guidance / solutions for work completion.
• To develop and guide the team members in enhancing their technical capabilities and increasing productivity.
• To ensure process compliance in the assigned module and participate in technical discussions/review.
• To prepare and submit status reports for minimizing exposure and risks on the project.
• Experience working with MVC framework.
• Hands on experience on various design patterns
• Experience in Unit testing development.
• Good to have experience on Team foundation server and Agile Development.
• Oversee and review code as required.
• Drive implementation and address technical roadblocks that the team is facing.
• Experience with diagnosing performance and/or memory issues is a plus, including using relevant profiler tools.
• Oversee and assist during system testing, UAT and deployment.

