
As our Full Stack Engineer, you will be developing fast, reliable and scalable web applications while taking responsibility for shipping core backend features.
Roles and responsibilities:
- Develop smooth, scalable and pixel-perfect web-app products
- Architect, optimize and scale complex systems like the database engine and APIs
- Follow TDD and write well designed, factored, and tested code
- Develop new features and maintain existing code
- Manage infrastructure and ensure security of applications
- Solve complex product and engineering challenges alongside the core team
What we're looking for in you:
- 4+ years of experience in Full Stack Development
- Extensive programming skills with a proficiency in Java, Spring Boot and Javascript
- Have strong fundamentals in systems design and RDBMS and NoSQL databases
- Product minded: Strong UI/UX and design sense
- Strong understanding of asynchronous request handling and dynamic web page development
- Experience working with React.js, Next.js, Node.js, HTML, CSS, Redux, TypeScript
- Stellar problem solving and research skills with the ability to design scalable systems
- Exposure with AWS/GCP, Docker, Kubernetes and CI/CD Setups
- Experience in functional, L& P and security testing
Benefits of working with Rivi:
- Stock Options
- Flexible work hours
- More responsibilities and more opportunities
- The chance to exponentially grow in your career, as Rivi grows
- Work on real innovation and a futuristic vision
- Enhance your skill-sets and knowledge
- Opportunity to learn about many different verticals
- Feel empowered and change things - We value ideas and suggestions
- Work in an inclusive culture where transparency, creativity, accountability and ownership is encouraged

About Rivi
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Position Overview
We are seeking a highly skilled React Native Developer with a strong background in the MERN (MongoDB, Express.js, React.js, Node.js) stack to join our dynamic team. The ideal candidate will have a minimum of 2 years of professional experience and a proven track record of developing robust, scalable mobile applications using React Native. This role offers an exciting opportunity to work on innovative projects and significantly contribute to the growth and success of our startup.
Key Responsibilities
● Develop High-Quality Mobile Applications: Create user-friendly mobile applications using React Native, ensuring high performance and responsiveness.
● Collaborate with Cross-Functional Teams: Work closely with product managers, designers, and other developers to define, design, and deliver new features.
● Maintain Clean and Efficient Code: Write clean, maintainable, and efficient code following industry best practices and coding standards.
● Optimize Application Performance: Enhance application performance for speed and scalability.
● Participate in Code Reviews: Engage in code reviews, discussions, and knowledge-sharing sessions to improve team output and code quality.
● Troubleshoot and Debug: Identify and resolve application issues to ensure smooth functionality.
● Stay Updated with Trends: Keep abreast of emerging technologies and trends in mobile development to incorporate best practices.
Requirements
● MERN Stack Proficiency: Strong expertise in MongoDB, Express.js, React.js, and Node.js.
● RESTful APIs and Web Services: Solid understanding and experience in integrating RESTful APIs and web services.
● Version Control Systems: Proficient with Git for version control.
● Mobile UI/UX Design Principles: Knowledge of best practices in mobile UI/UX design.
● Problem-Solving Skills: Excellent analytical and problem-solving abilities.
● Team and Independent Work: Ability to work both independently and as part of a team in a fast-paced startup environment.
● Communication and Collaboration: Strong verbal and written communication skills, with the ability to collaborate effectively with team members.
Nice to Have
● GraphQL: Familiarity with GraphQL for efficient data fetching.
● Cloud Services: Knowledge of cloud services such as AWS or Firebase.

We are Seeking:
1. AWS Serverless, AWS CDK:
Proficiency in developing serverless applications using AWS Lambda, API Gateway, S3, and other relevant AWS services.
Experience with AWS CDK for defining and deploying cloud infrastructure.
Knowledge of serverless design patterns and best practices.
Understanding of Infrastructure as Code (IaC) concepts.
Experience in CI/CD workflows with AWS CodePipeline and CodeBuild.
2. TypeScript, React/Angular:
Proficiency in TypeScript.
Experience in developing single-page applications (SPAs) using React.js or Angular.
Knowledge of state management libraries like Redux (for React) or RxJS (for Angular).
Understanding of component-based architecture and modern frontend development practices.
3. Node.js:
Strong proficiency in backend development using Node.js.
Understanding of asynchronous programming and event-driven architecture.
Familiarity with RESTful API development and integration.
4. MongoDB/NoSQL:
Experience with NoSQL databases and their use cases.
Familiarity with data modeling and indexing strategies in NoSQL databases.
Ability to integrate NoSQL databases into serverless architectures.
5. CI/CD:
Ability to troubleshoot and debug CI/CD pipelines.
Knowledge of automated testing practices and tools.
Understanding of deployment automation and release management processes.
Educational Background: Bachelor's degree in Computer Science, Engineering, or a related field.
Certification(Preferred-Added Advantage):AWS certifications (e.g., AWS Certified Developer - Associate)


Job Description
Job Purpose
We work in the latest technology, and our foundations are data structures, algorithms, strong logical reasoning, and mathematics. We are looking for very strong engineers who love coding, optimizing, and making sure their code is the most efficient possible.
You will be involved with hardcore development. If you are an assembler of code or packages from different places to build something, you may not find our team to be the right fit.
You must be someone who can build anything from the ground up. Programming language should not be any barrier for you, as you should be able to pick up any programming language or underlying technology within a week.
Key Areas of Responsibility
Core development. Ready to participate in designing, brainstorming, and development process. You must give sleepless nights to meet deadlines whenever required.
Desired Candidate Profile
Essential Skills
- Reliable, Accountable and Trustworthy
- Ability to understand software requirements based on a wireframe/program specification
- Familiarity with GoLang / PHP / Python / Java / C / C++ / Linux Shell and Scripting / HTML / CSS / JS / Node.js is a plus
- Effective communication skills to ensure smooth coordination of tasks with Team Leader
- Knowledge of MongoDB, MySQL, and PL/SQL is a plus
- Familiarity with ML, TensorFlow, and Keras is a plus
- Knowledge of web servers such as Apache, NGNIX, and the HTTP protocol is plus
- Knowledge of multi-process, threads, memory, and filesystem on Linux is desirable
To consider you for current opening, please make sure to understand the following question and solve it. A simple program in any programing language would do. If you are not able to solve this, then please do not apply.
Write a function foo(x) where foo(foo(x)) = -x (assume x to be an integer, and foo(x) has to be always real), any programming language would do. Before submitting the answers, plz verify that the output of foo(foo(10)) should be -10 and foo(foo(-10)) should be 10.
.


Skills Required
- Experience with JavaScript and ReactJs framework.
- Experience with NodeJs, Firebase and Firestore Functions.
- Candidates should have the ability to pick up new technologies quickly
- Knowledge of code versioning tools (such as Git, Mercurial, or SVN)
Roles and Responsibilities
- Creating and converting high-fidelity designs into code.
- Assist with creating cross-platform UI Web components
- Build responsive applications using front-end frameworks
- Create Backend services for the UI and test with edge cases.
- Test components using new technologies
About Us:
Spacenos is the fastest-growing start-up which is innovating in the finance, edtech and marketing domain since 2015 and won multiple awards and recognitions from more than 40+ MNCs and Fortune 500 companies. Our Clients are based out of the U.S.A and Australia. We are funded & Supported by Government of Karnataka, Angel Investors and International Grants.
Hiring Process:
- Apply for your CV and past work to be reviewed.
- Receive a telephonic interview or assessment upon filling the final step form.
- Receive offer letter if selected.
Apply soon, the earliest applicant would be preferred over the late applicants.


- Produce detailed specifications
- Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
- Contribute in all phases of the development lifecycle
- Follow industry best practices
- Develop and deploy new features to facilitate related procedures and tools if necessary
Requirements :
- Expert in Python with at least one Python web framework (such as Flask, Django etc)
- Hands-on experience on building and leveraging third party Restful APIs
- Strong knowledge in algorithms and data structures
- Experience in any one of the python libraries such as Pandas, Scikit, Numpy, BeautifulSoup, and Scrapy
- Hands-on experience in Linux platform is a must
- Understanding of design principles behind a scalable application
- Knowledge in relational and NoSQL databases
- Exposure to Big Data and Real-time analytics is a plus
- Knowledge of Machine learning or Natural language processing in Python is a plus
- Experience using a public cloud such as Amazon AWS

Experience- 1-6+years
Location- Baner, Pune
Company Name- Hitech It Services
Job Type- Permanent
Experience in Angular version 6 & above
Other skills-
- Front End Developer - Including Angular
- Back End Developer with ASP.Net MVC
- Back End Developer with Azure or MS Core
- Project based experience
- HTML
- CSS
- Bootstrap
- JavaScript


As an Architect, you would be expected to:
- Own the overall architectural decisions, design, and development of technology.
- Lead a multi-disciplinary team responsible for the full lifecycle of product development and testing.
- Play a significant role in the career development of others. Work with engineering teams to provide continuous architecture and design mentor-ship / leadership and be a source of support that ensures successful product delivery and operational excellence in production.
- Actively participate in design reviews, improve product delivery and align teams across the organization towards coherent architectural strategies.
- Deliver artifacts that set the standard in your organization for engineering excellence, from designs to algorithms to implementations.
- Help others understand when it is appropriate to create new versus reuse or extend existing software solutions.
- You will develop systems, component architectures, and APIs that meet the test of time. Articulate and evangelize architectural principles that ensure that system components fit and last and align with the company's business direction.
You would be a good fit if:
- You will have worked in past faced product companies and at least 8 years of experience
- Should have been part of scalable product development cycles with either large data handling or large transaction processing exposure.
- You will also possess a good understanding of object-oriented design, algorithms, Web Applications Architectures, and Microservices.
- Experience developing cloud software services and an understanding of design for scalability, performance, and reliability
- Champion a culture of innovation, in an environment that requires high levels of scalability, security, and reliability.
- You are an excellent collaborator & communicator. You know that start-ups are a team sport. You listen to others, aren’t afraid to speak your mind and always try to ask the right questions. You are excited by the prospect of working in a distributed team and company.
- Solid coding skills with the ability to drive teams through massive refactoring exercises & improve coding standards across large codebases.
- Hungry to make an impact ethically and effectively, with deep empathy for end consumers.
- Any open-source code or contributions to OSS projects would be a bonus!
What do we offer?
- A multicultural and diverse team of colleagues from all over the globe Mission-driven and fast-paced, entrepreneurial environment
- Competitive salary and other benefits
- Hybrid of work-from-home and work-from-office with full management support during Covid time
- A collaborative and flat company culture
What’s in it for you?
Do you truly want to make a difference and revolutionize the lives of millions of business owners? Do you thrive in an environment where moving at light speed and embracing new challenges every day is essential? If yes, Lummo (earlier BukuKas) is the perfect place for you!


Required: Technical Skills
- Python
- Angular
- Node
- Postgres DB
- Google Script
- gCloud Deployment
- Front-end/Back-end development
Non-Technical Skills
- Communications - real fast, crisp and clear comms
- Context switching - able to jump between projects, priorities
- Speed
Preferred Skills
- Please share links to your Github repo, Code competitions
Nice to Haves or Optional
- JavaScript
- TypeScript


Proficient in working with systems infrastructure, creating, querying, and manipulating databases, APIs, and integrations.
Deep expertise and hands-on experience with Web Applications and programming languages such as HTML, CSS, JavaScript, JQuery, and API's.
SKILLs
Required Technical Experience: Frontend code (HTML5/CSS, ReactJS, D3JS) and web stack back-end technologies (.net Core, NodeJs), MongoDB, Docker, Git, Jenkins
Preferred Technical Experience: React/ Redux/Hook, GraphQL, HANA-SQL, Redis, Golang, Kafka, etc.
Implement Security OAuth/JWT solutions for the different API Scenarios
Deep functional knowledge or hands-on design experience with Micro-service is needed to be successful in this position. Also, the candidate should have a sound understanding of CI/CD processes, agile development, possess a deep understanding of programming fundamentals, and can learn new frameworks, languages, and tools required on projects.


Responsibilities
Work with development teams and product managers to ideate software solutions
Design client-side and server-side architecture
Build the front-end of applications through appealing visual design
Develop and manage well-functioning databases and applications
Write effective APIs
Test software to ensure responsiveness and efficiency
Troubleshoot, debug and upgrade software
Create security and data protection settings
Build features and applications with a mobile responsive design
Write technical documentation
Work with data scientists and analysts to improve software
Requirements
Proven experience as a Full Stack Developer or similar role
Experience developing desktop and mobile applications
Familiarity with common stacks
Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Knowledge of multiple back-end languages (e.g. C#, Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js)
Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
Excellent communication and teamwork skills
Great attention to detail
Organizational skills
An analytical mind

