
Senior Python Engineer
at Company founded by ex Samsung management professionals


Key Responsibilities:
1. Design and Development: Lead the design and development of web
applications using Python and Flask, ensuring code quality, scalability, and
performance.
2. Architecture: Collaborate with the architecture team to design and implement
robust, maintainable, and scalable software solutions.
3. API Development: Develop RESTful APIs using Flask to support front-end
applications and external integrations.
4. Database Management: Design and optimize database schemas, write efficient
SQL queries, and work with databases like PostgreSQL, MySQL, or NoSQL
solutions.
5. Testing and Debugging: Write unit tests and perform code reviews to maintain
code quality. Debug and resolve complex issues as they arise.
6. Security: Implement security best practices, including data encryption,
authentication, and authorization mechanisms.
7. Performance Optimization: Identify and address performance bottlenecks in
the application, making improvements for speed and efficiency.
8. Documentation: Maintain clear and comprehensive documentation for code,
APIs, and development processes.
9. Collaboration: Collaborate with cross-functional teams, including front-end
developers, product managers, and QA engineers, to deliver high-quality
software.
10. Mentorship: Provide guidance and mentorship to junior developers, sharing your
knowledge and best practices.
Qualifications:
Bachelor's or Master's degree in Computer Science, Engineering, or a related
field.
Proven experience (4-5 years) as a Python developer, with a strong emphasis on
Flask.
Solid understanding of web development principles, RESTful APIs, and best
practices.
Proficiency in database design and SQL, as well as experience with database
systems like PostgreSQL or MySQL.
Familiarity with front-end technologies (HTML, CSS, JavaScript) and related
frameworks is a plus.
Strong problem-solving skills and the ability to work in a fast-paced, collaborative
environment.
Excellent communication skills and the ability to work effectively in a team.
Knowledge of containerization and deployment tools (e.g., Docker, Kubernetes)
is a plus.

Similar jobs

There are various job roles within software development, each with its own focus and responsibilities. Some common job roles include:
1. **Software Engineer/Developer**: This role involves designing, developing, and testing software applications or systems.
2. **Front-end Developer**: Front-end developers focus on creating the user interface and experience of websites or applications using languages like HTML, CSS, and JavaScript.
3. **Back-end Developer**: Back-end developers work on the server-side of applications, managing databases, servers, and application logic using languages like Python, Java, or Node.js.
4. **Full-stack Developer**: Full-stack developers have expertise in both front-end and back-end development, allowing them to work on all aspects of an application.
5. **Mobile App Developer**: Mobile app developers specialize in creating applications for mobile devices, often using platforms like iOS (Swift) or Android (Java/Kotlin).
6. **DevOps Engineer**: DevOps engineers focus on streamlining the development process by automating tasks, managing infrastructure, and ensuring smooth deployment and operation of software.
7. **Quality Assurance (QA) Engineer**: QA engineers are responsible for testing software to ensure it meets quality standards and is free of bugs or errors.
8. **UI/UX Designer**: UI/UX designers work on designing the user interface and experience of software applications, focusing on usability and aesthetics.




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
A section describing benefits and life at your company is a great way to attract talent.
About the Role
- Architect, build, and maintain excellent React Native applications with clean code.
- Implement pixel-perfect UI's that match designs.
- Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
- Integrate third-party APIs.
- Work as part of a small team to build applications.
- Write unit and integration tests.
- Release applications to IOS and Google Play stores.
- Work with native modules when required.
- Work as part of a small team, which will include other React Native developers, a project manager, QA professional, and designer.
- Complete two-week sprints and participate in sprint retrospectives and daily standups.
- Assist with building estimates.
- Interface with clients via Slack, Zoom, and email.
- Track your time throughout the day using Toggle.
- Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
- Be part of a community of React Native developers who share knowledge and help each other as problems arise


Srijan Technologies is a 18-year-old technology services firm.
For a large part of its life, Srijan has specialised in building content management systems with expertise in PHP-based open-source CMS, specifically Drupal. In recent years Srijan has diversified into
- Data Engineering using NodeJS and Python,
- Data Science -- Analytics and Machine Learning and
- API Management using APIGEE.
Srijan is approx 400 people strong (including some Senior Consultants) Srijans development offices in India are located in New Delhi, Gurugram, Goa, Bangalore and Mumbai, Delhi, Gurgaon and Goa are the largest offices. In addition, a few developers & delivery leads are located in several countries globally -- USA (New York, Charlotte), Singapore, Philippines (Manila), Australia (Sydney, Brisbane, Melbourne), Germany (Berlin), Japan (Tokyo). In each of these countries, Srijan has a functional legal subsidiary.
Srijan works largely with enterprises or mid-large sized global firms and focuses on recurring business from these accounts, thereby bringing much-needed predictability of revenue for high-growth companies. It works with several top brands at the moment.
The firm is beginning to invest in startups and in joint research projects with top institutes. For instance, it recently partnered with IIT-Delhi to invest in an 18-month project for building a solution for Honey traceability using Blockchain.
The leadership team at Srijan has set itself an audacious goal of reaching $25 million in revenue (while maintaining healthy EBIDTA margins) in FY 2020 -- doubling our revenues. This requires significant technology and delivery leadership bandwidth to be created in the firm to ensure our high-quality standards are not compromised.
Each year Srijan donates 7% of its profits to Srijan Foundation Trust a registered non-profit which runs several projects including non-formal schools (directly or via partner organizations) and Indic civilizational projects such as #SrijanTalks.
Please visit company website for more information http://www.srijan.net/">www.srijan.net
Experience
We are looking for a highly skilled React Native Developer to collaborate with a team of developers to develop and maintain a Frontend Mobile application that will be launched on multiple platforms such as Hybrid Applications. You will be responsible for building native applications with a focus on front-end development. The ideal candidate is an advanced React Native Developer who can build dynamic, high performing, and responsive UI for our web applications.
Responsibilities
- Collaborate with a team of developers and designers to create a web application run on multiple
- Create reusable, effective, and scalable JavaScript code.
- Design the data and presentation layer of the web application’s front-end.
- Use additional JavaScript libraries such as Redux to manage the web application’s state, derive computed data from the state of the system, and make asynchronous API
- Translate the client’s technical requirements into
- Test and update web application so that it can be used on all web
Skills and Qualification
- English language
- 3+ years of professional experience in Native
- Highly proficient in rendering components with Native
- Highly proficient in JavaScript, modern JavaScript,
- Highly proficient in one or more libraries (e.g. Redux, React Router, etc) for state managing and routing in addition to React.
- Proficient in using Git as a control
- Knowledge of
- Involved in testing of
-Should have a high level of experience in Java.
WORK FROM HOME OPTION IS ALSO AVAILABLE
1. Write well-designed, testable, efficient code by using the best software development practices
2. Create website layout/user interface by using standard HTML/CSS practices
3. Integrate data from various back-end services and databases
Gather and refine specifications and requirements based on technical needs
4. Create and maintain software documentation
5. Be responsible for maintaining, expanding, and scaling our site
6. Stay plugged into emerging technologies/industry trends and apply them to operations and activities
7. Cooperate with web designers to match visual design intent

Demonstrated understanding of cloud software architectures |
Experience solving problems following SOLID and OO design principles |
Demonstrated ability in supporting customers and/or internal teams supporting software under customer usage scenarios |
Demonstrated understanding of software design, analysis and programming using Node.js and Typescript/JavaScript |
SOA Experience on API integration is must |
Strong Experience working UI technologies. Angular preferred. |
Experience with CI/CD methodoligies. |
Experience developing software in a serverless cloud environment (AWS preferable) |
Demonstrated expertise with debugging / performance profiling |
Experience with software version control and release |
Demonstrated attention to detail and ability to analyze complex interdependent variables |
Demonstrated verbal and written communication skills |
Ability to work effectively within a team environment and lead junior engineers |
Quality consciousness |
Minimum 4 years of cloud software development experience (AWS preferred) |
Preferably BS degree in Computer Science, Computer Engineering , or Electrical Engineering. |

Job Description:
We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a desired structure is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
Job Requirements:
- Strong development and fundamental knowledge of React Native.
- Minimum 1 year of hands on experience in React Native is required for this position
- Leverage native APIs for deeper integrations with iOS/Android platforms.
- Work with engineers, designers, product managers.
Skills Required : React-Native, JavaScript, ES6, REDUX, API, Firebase, Android setup, iOS Setup


- Coordinate with development teams,analysts and product managers to ideate software solutions.
- Meet both technical and consumer needs.
- Design client-side and server-side architecture that can scale to thousands of end users.
- Develop and manage well-functioning servers, databases and applications.
- Ensure cross-platform optimisation and responsiveness of applications.
- Diagnose and fix bugs and performance bottlenecks.
- Document code and write automated tests to ensure the product is of the highest quality.
- Create security and data protection processes.
- Design and develop secure APIs.
- Monitor & optimise application performance
- Staying abreast of developments in web applications and programming languages.
- Ability to quickly adapt and migrate code to most current technologies.
- 3+ years of proven experience working as a Full Stack Developer
- 5+ years of enterprise software development experience
- Experience developing desktop, mobile and web applications
- Proficiency with multiple front-end languages and frameworks (e.g. HTML, CSS, JavaScript, React, React Native, Kotlin, Swift, jQuery)
- Knowledge of multiple back-end languages, specifically JavaScript frameworks (Node JS, Python)
- Knowledge of AWS, Firebase, GIT and Jenkins.
- Expertise in algorithms, data structures, JSON manipulation/ parsing, XML, caching and logging frameworks.
- Hands on experience with databases (e.g. Postgres, MongoDB), web servers (e.g. Apache, NGINX) and UI/UX design implementation.
- Strong organisational and project management skills.
- An analytical mind with good problem-solving skills and attention to detail.
- Excellent communication and teamwork skills.
- Degree in Computer Science, Statistics or relevant field.
- Work in a high-trust, high-transparency environment, that will literally change the way you engage with people in your professional and personal life.
- Do massive scale, meaningful work that transforms the workdays and lives of people.
- Join us in Goa or remotely from anywhere across the world.

SKILLS WE ARE LOOKING FOR
Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms.
Diagnose and fix bugs and performance bottlenecks for performance that feels native.
Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
Maintain code and write automated tests to ensure the product is of the highest quality. Transition existing React web apps to React Native.
THE PERSON WE ARE LOOKING FOR
4+ years Experience with React Native
BS degree or higher in Computer Science or Engineering
Firm grasp of the JavaScript (and TypeScript or ClojureScript) language and its nuances, including ES6+ syntax
Knowledge of functional programming
Ability to write well-documented, clean Javascript code
Rock solid at working with third-party dependencies and debugging dependency conflicts Familiarity with native build tools, like XCode, Gradle, Android Studio
Understanding of REST APIs, the document request model, and offline storage Experience with automated testing suites, like Mocha

