Backend Developer

• Software Engineering
• Design and develop highly scalable, available, reliable, secure and fault tolerant systems with minimal guidance for a market leader in the logistics industry
• Partner with team members on functional and nonfunctional requirements and spread design philosophy, goals and improve the code quality across the team
• Research new technologies and tools that enable building the next generation of our services
• Provide technology leadership to the team and foster engineering excellence
• Product Delivery
• Partner with product managers to define and execute on the feature roadmap
• Translate business requirements into scalable and extensible design
• Coordinate with various cross functional teams on planning and execution
• Maintaining automated build / test / deployment environments

Below are a few of the technologies that we work on:

• You will be contributing to products concerning both customers and partner drivers.
• Product sectors include:
• Growth: You’ll build tools to help boost user growth on the platform including our industry best driver on-boarding, training and certification system, referral system, and lead management models.
• Lifecycle Management:  Build tools to help users engage with the platform better, which includes rewards and recognition module, subscription service, account management tools, partner and customer wallets and payout modules, and churn detection systems among others.
• Transaction Experience: You’ll help deliver the most delightful booking experience to our customers and drivers. As part of this team, you’ll be responsible for our core booking system, pricing and payment systems, location tracking and filtering services, fraud prevention systems, and in-app ticketing and support among others. 
• Fulfilment: As part of the fulfilment team, you’ll work on systems which ensure high degree of ride fulfilment on the platform. Tools including allocation methodologies and system, dynamic pricing, dynamic partner routing, and partner re-activation tools among others. 

Looking for Sr. PHP Developer responsible for managing back end services and 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.

Responsibilities :

- Integration of user-facing elements developed by front-end developers

- Build efficient, testable, and reusable PHP modules

- Solve complex performance problems and architectural challenges

- Integration of data storage solutions

Skills And Qualifications :

- Strong knowledge of PHP web frameworks especially Laravel

- Understanding the fully synchronous behavior of PHP

- Understanding of MVC design patterns

- Understanding of front-end technologies, such as JavaScript, HTML 5, and CSS 3

- Knowledge of object oriented PHP programming

- Understanding accessibility and security compliance

- Strong knowledge of the common PHP or web server exploits and their solutions

- Understanding fundamental design principles behind a scalable application

- User authentication and authorization between multiple systems, servers, and environments

- Integration of multiple data sources and databases into one system

- Familiarity with limitations of PHP as a platform and its workarounds

- Creating database schemas that represent and support business processes

- Familiarity with SQL/NoSQL databases and their declarative query languages

- Proficient understanding of code versioning tools, such as Git

Job Description :

- RaRa Delivery is revolutionizing 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 optimization 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 a 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 :

- 3 - 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

- 2+ 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

Key Skills

• In depth knowledge of Node.js
• Knowledge of integration with front-end JavaScript libraries and frameworks like react js
• Should be experienced with Micro-services.
• Knowledge of both SQL and NoSQL databases such as MySQL, Oracle, MongoDB
• Working experience of Git preferably bitbucket.
• Good knowledge of CI/CD preferably using bitbucket pipelines and Jenkins.
• Working knowledge of agile methodologies and techniques

Basic Qualifications

• Solid knowledge of algorithms/data structures is a must
• Strong Java software development experience – with a focus on Java 8 & 9
• Experience with NoSql databases – ideally with MongoDB
• Experience implementing REST apis – ideally with JAX-RS
• Experience with Reactive Programming – ideally with RxJava
• Experience implementing unit tests

Preferred Qualifications

• Experience developing applications in fintech or established financial institutions
• Experience with microservice architectures
• Experience developing systems that can scale to large amounts of data
• Experience working in Agile Scrum
• Experience working on a globally distributed team