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Senior backend developers
Minimum 5 years of experience
Backend skills: MongoDB, Node.js
Remote work available
(We prefer individual developers over agencies or IT providers)
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About City Labs
About
City labs is a profitable company
Candid answers by the company
An all-in-one solution for the independent retailer:
- e-Commerce app
- Cashback loyalty program using our own CityCoin token
- Messaging
- and more
Company social profiles
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Request you to complete the assignment as early as possible to start the interview process.
https://docs.google.com/forms/d/e/1FAIpQLSczf-t9l-CHqI8BpiGNndxTtzZz7fhzKsvxyjD-w9Fe_QWcMw/viewform?vc=0&c=0&w=1&flr=0" target="_blank">https://docs.google.com/forms/
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Backend Development - Intern
Converts into a full time position based on performance
A Backend Developer, for an early-stage Analytics startup who can help us translate Product specs into a high-performing and scalable product across platforms. Also help in improving functionality of product. End goal is to achieve product-market objectives
The candidate will have rich learning into what goes into developing, scaling a product from scratch. A chance to grow into a Backend Development Owner in medium-long term
Responsibilities
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Own Back End Development closely with Product Owner
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Design, implement and maintain product modules/sub-systems in your scope
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Perform bug verification, release testing and support for assigned products.
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Conduct unit testing and integration testing.
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Make sure the delivered product matches the business requirements.
Expectations from candidate
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Ability: Good at logical thinking, problem solving
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Inclination: Curious and strong willingness to learn from problems, write good code
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Knowledge: Basics of Back End Development (Some academic degree/certification
or Prior experience/Projects preferred)
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Languages/Tool/Framework: Python, MongoDB, GraphQL, GoLang
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Interest in product focused work in a fast-moving start-up environment
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Attitude: We are looking for a person with an owner mindset who can partner with
us in building our product with a lot of commitment. We like people who are curious problem solvers and are interested in learning with us and working hard.
What we offer
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Great culture focused on outcomes through learning and experimentation
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Mentoring by experienced professionals from pedigreed backgrounds (IIT/IIMs)
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Growth, ownership, and flexibility to achieve your goals.
About Rara Delivery
Not just a delivery company…
RaRa Delivery is revolutionising instant delivery for e-commerce in Indonesia through data driven logistics.
RaRa Delivery is making instant and same-day deliveries scalable and cost-effective by leveraging a differentiated operating model and real-time optimisation technology. RaRa makes it possible for anyone, anywhere to get same day delivery in Indonesia. While others are focusing on ‘one-to-one’ deliveries, the company has developed proprietary, real-time batching tech to do ‘many-to-many’ deliveries within a few hours.. RaRa is already in partnership with some of the top eCommerce players in Indonesia like Blibli, Sayurbox, Kopi Kenangan and many more.
We are a distributed team with the company headquartered in Singapore 🇸🇬 , core operations in Indonesia 🇮🇩 and technology team based out of India 🇮🇳
Future of eCommerce Logistics.
- Data driven logistics company that is bringing in same day delivery revolution in Indonesia 🇮🇩
- Revolutionising delivery as an experience
- Empowering D2C Sellers with logistics as the core technology
About the Role
- 5 - 7 years Experience with the following technologies: Core Java/J2EE, Spring Boot, Creating API, Hibernate, JDBC, SQL/PLSQL, messaging architecture, REST/Web services, Linux
- Expertise in application, data and infrastructure architecture disciplines
- Advanced knowledge of architecture, design and business processes
- 4+ years of Java, J2EE development experience
- Strong technical development experience in effectively writing code, performing code reviews, and implementing best practices on configuration management and code refactoring
- Experience in working with vendor applications
- Experience in making optimized queries to MySQL database
- Proven problem solving and analytical skills
- A delivery-focused approach to work and the ability to work without direction
- Experience in Agile development techniques, including Scrum
- Experience implementing and/or using Git
- Ability to work collaboratively in teams and develop meaningful relationships to achieve common goals
- Bachelor degree in Computer Science or related discipline preferred
Our new vision “Reimagining a better-shared world” and mission “Bringing human expertise to tech for delivering purposeful solutions that amplify value” is at the heart of our transformation approach, powered by cloud, platform mindset, and engagement. Our motto “Let’s make digital change happen” is our commitment to empower our clients to succeed in this digital world. While our values – integrity, teamwork, the pursuit of excellence, committed, customer-centric, and thought-leadership, defines our character and behavior.
This person MUST have:
Node JS, REST, Mongo DB
Experience:
Min 3 year experience
document, build, and deploy RESTful JSON APIs with continuous uptime and minimal latency.
Roles and Responsibilities:
-Building API services using NodeJS Express and related frameworks
Expert level understanding of NodeJS asynchronous runtime
Expert level understanding of Javascript concepts on callbacks and closures
Experience with Postgres, NoSQL, Redis, and Firebase Realtime database
Experience with AWS services like Elastic Beanstalk, Cloudfront, S3, EC2, Lambda,
API Gateway, SQS, etc
Understanding of patterns and techniques for building scalable back-end
infrastructure including caching, rate limiting, authentication, and authorization
schemes.
Experience in building highly scalable and high throughput services with
millisecond response times
Experience working in a collaborative team environment
Excellent communication & interpersonal skills
Willingness to learn and pick up new technology along with patience to mentor.
NOTE- Candidates only from PRODUCT BASED companies will be preferred. Location is Mumbai and its Work from Office.
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Responsibilities:
- Develop new and enhance existing micro-services, libraries, and features that form our B2B KYC platform.
- Create and document APIs, Queue Contracts to be consumed by other services.
- Work closely with the Product and Engineering Leads to implement features following best design principles and patterns.
- Participate in all phases of the development cycle - plan, design, implement, review, test, deploy, document, and training.
- Help junior developers with best practices like TDD etc. and make sure their code meets the standards.
- Educate them continuously to improve overall team performance and work quality.
Requirements:
- Bachelors/Masters in Computer Science or equivalent experience.
- Strong understanding of Computer Science fundamentals, software design principles, algorithms & design patterns.
- Development experience (> 3 to 6 years ) - preferably on languages such as GoLang / NodeJS and scripting skills.
- Interest and ability to quickly learn and ramp-up on new languages and technologies.
- Ability to write understandable, reliable and testable code with minimum supervision.
- Distributed, Highly-available systems running at large scale.
- Distributed platforms which use Kafka, Elasticsearch, Cassandra or similar systems.
- Cloud environments (e. g., Docker, AWS, GCP, Kubernetes etc., ).
- Asynchronous programming patterns (e. g., GO Routines/Channels, NodeJS Async Programming).
- Experience in CI/CD (Continuous Integration & Delivery), AGILE work environments.
- Ability to troubleshoot and solve issues on distributed systems.
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JOB OPENING FOR MNC COMPANY
Job Description for Ruby on Rails Developer:-
Experience: 1 - 4 Years
Job Description:-
- 1 - 4 years of experience with Ruby and web development with Rails
- Experience with Test-Driven Development
- MySQL/PostgreSQL or other relational databases
- Experience with job processing queue (resque, etc.)
- Excellent communication and analytical skills
- Strong requirements gathering, analysis and questions skills
- Ability to contextualize a problem, and understand who the stakeholders are and how it fits in the system before diving into a problem
- Agile, Continuous Delivery and software release methodologies
- Bachelor’s degree or equivalent industry experience
- OS X or *nix Command Line Proficiency
- Ability to manage own work
Nice to have skills:
- Familiarity with OOP principles
- Elixir / Phoenix and familiarity with FP principles
- Docker, Kubernetes or other virtualization infrastructure
- Ability to manage a project
- Other: JavaScript, Rspec, Git, Redis, REST APIs, GraphQL, Domain-Driven Design
Our backend(NodeJS+PHP) team is passionate about technology, and we love building scalable web solutions keeping performance in mind.We're looking for a full stack developer that has experience developing a variety of Web Apps using the PHP and NodeJS stack.
Role + Responsibilities:
- Work with the team to design, develop and support scalable applications
- Developing API’s(REST), designing the database schema and implement same in web frameworks like Laravel and Express along with ORM(including migration script and seeds data)
- Very good end-to-end debugging skills in PHP and NodejS stack.
- Write, test, and release production-ready code.
- Work with our DevOps team to ensure continuous deployments of our applications
Person Specification and Qualifications:
- Experience developing highly scalable services and APIs(in NodejS and PHP frameworks)
- Knowledge of data modelling and database performance using NoSQL/SQL
- Strong experience with PHP framework like Laravel(PHP) and JS frameworks like Express, and other Framework In nodeJS.
- Good knowledge in code versioning(git or svn)
- Good knowledge in html templating, javascript, html and css.
- Good experience with code deployment on server like ubuntu, linux.
- Knowledge of SDK integration(social media sdk like Facebook, google, etc and cloud services sdk like AWS and Azure)
- Familiarity developing SaaS applications in AWS/Azure cloud services.
- In-depth knowledge of designing and developing software in distributed architectures for multi-tier applications
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