
OREN is a rapidly growing technology business in Sustainability Analytics and Reporting space. Our ambition is to help companies include sustainability into their core business strategies and culture.
We are looking for Fullstack Engineers (MERN) to help us in the next stage of our journey with experience in developing real-time server applications based on Node.js, Express.js, MongoDB databases. As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks, and third-party libraries. You are expected to work with the best selection of tools, libraries, and cloud platforms to deliver a high-performance, scalable, flexible, reliable, and seamlessly integrated back-end solution to be used with a variety of mobile and web-browser-based clients.
Responsibilities :
-- Design and write lots of bug-free, efficient, scalable, and reusable code
-- Design & develop full-stack modules and components and promote coding best practices
-- Develop APIs and scripts using backend programming languages like Node.js
-- Design and implementation of low-latency, high-availability, and performant applications
-- Ability to work independently with minimum supervision
-- You will have ownership of developing and maintaining various backend services that support features in our application and website
-- Integrating solutions to enterprise software and legacy software
-- Manage project priorities, deadlines, and deliverables
-- Develop and manage well-functioning databases and applications
-- Ensuring responsiveness of applications
Requirements:
- 4+ years professional software engineering experience
- Bachelor's degree in Computer Science or a related field (or foreign equivalent)
- Proven experience in high-level programming languages like Node.js and Express.js with state management tools like Redux
- Good understanding of React, Next.JS, Bootstrap, and Material UI
- Thorough understanding of modeling and scaling databases like Firestore, and SQL
- Expertise in developing micro-services based REST APIs and exposure to API Gateway (GraphQL a plus)
- Should be well-versed with collaboration tools like Git and Swagger
- Significant experience in developing high performance, distributed, and scalable applications with container deployment (Docker and Kubernetes)
- Comfortable working within GCP, AWS, Azure, or equivalent ecosystem
-Bonus point: Experience working with ML and recommendation systems
- Knowledge on open-source technologies such as NoSQL, MongoDB, Data Formats (XML / JSON), JavaScript Frameworks ReactJS, JS, JQuery, CSS, HTML5, in memory databases, Build tools like webpack.
- Preference will be given to the Immediate joiner
- Should be a team player, have a positive outlook towards challenges, and contribute to the growth of the team and company
Interview process:
1st Round - Techincal Assessment: a) Online Quiz b) Take Home Assignment
2nd Round - Joint video call discussion with Co-Founder and CTO
Oren is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, age, religion, sex, sexual orientation, gender identity or expression, marital status, domestic partner status, national origin, genetics, disability, military and veteran status, and other protected characteristics.

Similar jobs
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.
- Work with a team to provide end to end solutions including coding, unit testing and defect fixes.
- Work to build scalable solutions and work with quality assurance and control teams to analyze and fix issues
- Develop and maintain APIs and Services in Node.js/Python
- Develop and maintain web-based UI’s using front-end frameworks
- Participate in code reviews, unit testing and integration testing
- Participate in the full software development lifecycle, from concept and design to implementation and support
- Ensure application performance, scalability, and security through best practices in coding, testing and deployment
- Collaborate with DevOps team for troubleshooting deployment issues
Qualification
● 1-5 years of experience as a Software Engineer or similar, focusing on software development and system integration
● Proficiency in Node.js, Typescript, React, Express framework
● In-depth knowledge of databases such as MongoDB
● Proficient in HTML5, CSS3, and responsive UI design
● Proficiency in any Python development framework is a plus
● Strong direct experience in functional and object oriented programming using Javascript
● Experience with cloud platforms (Azure preferred)
● Microservices architecture and containerization
● Expertise in performance monitoring, tuning, and optimization
● Understanding of DevOps practices for automated deployments
● Understanding of software design patterns and best practices
● Practical experience working in Agile developments (scrum)
● Excellent critical thinking skills and the ability to mentor junior team members
● Effectively communicate and collaborate with cross-functional teams
● Strong capability to work independently and deliver results within tight deadlines
● Strong problem-solving abilities and attention to detail
Position: MEAN / MERN Stack Developer
Location: Pune, India
Experience Required: 0+ Years
We are looking for a DevSecOps engineer to contribute to product development, mentor team members, and devise creative solutions for customer needs. We value effective communication in person, in documentation, and in code. Ideal candidates thrive in small, collaborative teams, love making an impact, and take pride in their work with a product-focused, self-driven approach. If you're passionate about integrating security and deployment seamlessly into the development process, we want you on our team.
About FlytBase
FlytBase is a global leader in enterprise drone software automation. FlytBase platform is enabling drone-in-a-box deployments all across the globe and has the largest network of partners in 50+ countries.
The team comprises young engineers and designers from top-tier universities such as IIT-B, IIT-KGP, University of Maryland, Georgia Tech, COEP, SRM, KIIT and with deep expertise in drone technology, computer science, electronics, aerospace, and robotics.
The company is headquartered in Silicon Valley, California, USA, and has R&D offices in Pune, India. Widely recognized as a pioneer in the commercial drone ecosystem, FlytBase continues to win awards globally - FlytBase was the Global Grand Champion at the ‘NTT Data Open Innovation Contest’ held in Tokyo, Japan, and was the recipient of ‘ TiE50 Award’ at TiE Silicon Valley.
Role and Responsibilities:
- Collaborate with Designers, Product Managers for carving out the right front-end architecture.
- Develop web applications that are secure, reusable, modular, and scalable.
- Develop robust, modular, and testable code
- Optimize frontend load times, debug rendering issues, and overall provide a smooth experience to the user.
- Work directly with UI/UX, Product, and Customer Success to help create impacting customer features as the product face of FlytBase.
Experience/Skills:
- Experience in building scalable and component-based UI architecture for the enterprise using Angular and/or any modern front-end framework.
- Strong coding experience in TypeScript, JavaScript, HTML, and CSS
- Implementing micro-frontends patterns using technology like NgRX, NgXS, and Web Components.
- Experience working in a complete Software Development life cycle involving analysis, technical design, development, testing, troubleshooting, maintenance, documentation and Agile Methodology
- Good understanding of REST APIs and Microservices.
- Should have an understanding of how resources are organized and how applications should align based on the same.
Good to have:
- Hands-on experience working with server-side JavaScript frameworks like Express, etc. (based on Node.js) for building APIs.
- Building Micro-Frontend component-based architecture for standardized UI elements across a suite of products will be a plus.
- Experience in CI/CD, Testing, Security, and Code Quality processes for UI applications.
Compensation:
This role comes with an annual CTC that is market competitive and depends on the quality of your work experience, degree of professionalism, culture fit, and alignment with FlytBase’s long-term business strategy.
Perks:
- Fast-paced Startup culture
- Enthusiastic and approachable team
- Professional autonomy
- Company-wide sense of purpose
- Flexible work hours
Responsibilities
- Mentoring Team of Juniors, Code Reviews, and System Design Understanding
- Design and develop APIs using NodeJs, TypeScript, and deployment using the CICD pipeline.
- Apply code reviews and development quality reviews to make sure best practices are implemented
- Expertise with MySQL including the design of schemas and development for these databases
- Understanding of System Architectures, Design Patterns, and SOLID Principles
- Knowledge of git-based workflows such as git-flow, Proficient with code editors & linting tools
Requirements
- 2+ years of development experience with NodeJS, and Javascript frameworks related to the web stack
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Excellent communication skills, verbal and written
Good to have
- Experience with AWS Microservices
- Experience with payment gateways
- Exposure to AWS Services, policies, and the DevOps pipeline is a plus.
- Expertise with React, Redux, Hooks, and its core principles
You’re Awesome at:
- Excellent communication skills (Verbal & Written)
- Great understanding of JavaScript
- Excellent hands-on programming experience of NodeJS/Express/SailsJS
- Excellent hands-on programming experience of React/Angular/Meteor/VueJS
- Good understanding of RESTful API development
- Good knowledge of TDD (Test Driven Development)
- Good understanding of MongoDb/mysql/postgres
- Good understanding of AGILE - SCRUM
- Good understanding of GitHUB, SVN
- Experience with designing of overall architecture of the application
- Good understanding of Web Securities and how to implement in application
- Hand-on designing and implementing robust and scalable web service/api
- Hand-on application deployment and cloud platform such AWS/Heroku/GoogleCloud
- Understanding of the Software Development Life cycle
- Strong working knowledge of Typescript, MongoDB, MySQL, Express
- Strong proficiency in TypeScript, JavaScript including DOM manipulation and the JavaScript object model, ES6
- Hands-on experience in React JS
- Strong understanding of HTML5, CSS3
- Strong understanding of NodeJS fundamentals
- Knowledge and experience working with PostgreSQL is a major plus
- Experience with ORM libraries
- Familiarity with RESTful APIs
- Knowledge of tools like Git, GitHub, JIRA, Cucumber, Jasmine, and others that make coding more efficient and easier to share
- Familiarity of working in either the AWS Cloud or Azure including Docker + Kubernetes based microservice deployment.
Roles and Responsibilities
- The candidate should have good experience in React & Node. Ability to understand business requirements and translate them into technical requirements.
- Produce high-quality code and experience with security implementations Identifying application security risks and Implementing security patches procedures.
- Stronghold on MongoDB and experience on other No SQL databases.
- Experience with Graph, Payment Gateway, Node.js process management, and web sockets like socket.io
Desired Candidate Profile
- Good understanding of core concepts of React.js.
- Strong understanding of Node.js and express.
- Hands-on experience in state management libraries like Redux & RXJS.
- Strong foundation of HTML5 & CSS3, pre-processors (Less/SCSS) and JavaScript.
- Experience integrating with Restful web services.
- Proficient with ES6/7/8 syntax and concepts.
- Also into Microservice architecture, Kubernetes, PUB-SUB concept
Permanent WFH opportunity.
Shift timing 11 am- 8 pm
Thanks and regards













