Mobile Application Developer – React Native
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Job Overview
| Particulars | Details |
|---|---|
| Position | Mobile Application Developer – React Native |
| Company | CodersBrain |
| Location | Bengaluru |
| Job Type | Full-Time |
| Experience | 4 - 5 years |
| Category / Department | IT |
| Application Mode |
π’ About CodersBrain
Company Overview:
CodersBrain, founded in 2015 by Sonu Gupta, is a technology talent platform focused on connecting skilled developers with startups and Fortune 500 companies. The company provides technology staffing and development solutions and states that it has 700+ vetted developers, 800+ successful projects, and a 98% client retention rate.
Company Mission:
To connect exceptional engineering talent with innovative companies and deliver technology solutions that support business growth.
Company Vision:
To become a trusted technology staffing and development partner recognized for quality, transparency, and client success.
### Core Values / Principles
* Excellence
* Transparency
* Client-first approach
* Quality-focused delivery
* Timely execution
π‘ Editor's Note / Preparation Tip
Resume Tips:
* Highlight your React Native development experience prominently.
* Mention specific mobile applications you have developed or maintained.
* Clearly showcase Banking, FinTech, payments, digital banking, or related domain experience where applicable.
* Include relevant technical skills, frameworks, APIs, and mobile development tools.
* Mention measurable contributions such as performance improvements, successful releases, or major features where applicable.
Interview Preparation:
* Revise React Native fundamentals and mobile application architecture.
* Prepare for questions related to React Native components, state management, navigation, API integration, and performance.
* Review mobile application debugging and optimization techniques.
* Be prepared to discuss previous Banking or FinTech projects.
* Prepare examples demonstrating how you handled technical challenges in production applications.
Professional Tips:
* Keep your resume concise and focused on React Native experience.
* Clearly mention your total relevant experience and availability/joining timeline.
* Highlight Banking or FinTech experience near the top of your resume.
* Verify that your contact details are current before submitting your profile.
π Job Description
Position Details:
CodersBrain is seeking a Mobile Application Developer specializing in React Native. The role is based in Bengaluru and requires five days of work from the office.
The ideal candidate should have 2β5 years of professional experience and hands-on expertise in React Native mobile application development. Prior experience working on Banking or FinTech applications is required/preferred based on the supplied job description.
Immediate joiners are specifically requested for this opportunity.
### Benefits / Compensation
Not Provided
Candidate Requirements:
* 2β5 years of professional experience.
* Strong experience with React Native development.
* Experience in Banking or FinTech applications/domain.
* Willingness to work from the Bengaluru office five days a week.
* Immediate joiners are preferred.
Preferred Skills:
* React Native
* Mobile Application Development
* Banking / FinTech domain experience
Working Days & Hours:
5 Days Work From Office
How to Apply:
Interested and relevant candidates should share their updated profile/resume at [sonia.kashyap@codersbrain.com](mailto:sonia.kashyap@codersbrain.com).
WhatsApp Group: https://chat.whatsapp.com/C7aNxgqHXsnAxBfOPz806n
π― Key Responsibilities
- β Develop and maintain mobile applications using React Native.
- β Implement mobile application functionality based on project requirements.
- β Work on applications within the Banking or FinTech domain.
- β Collaborate with relevant technical and project stakeholders.
- β Troubleshoot and resolve application-related issues.
- β Follow mobile application development and quality practices.
π‘ Required Qualifications & Skills
π Career Guidance & Interview Insights
To help you succeed, we've compiled original preparation guides, resume keywords, and growth analytics for this category of role.
Joining as a Mobile Application Developer – React Native offers a fantastic opportunity to work at the forefront of technological innovation. You will be exposed to modern software development lifecycles, collaborate with cross-functional product teams, and design scalable architectures that directly impact end-users. The continuous learning curve in tech ensures that your programming, debugging, and system engineering skills remain highly marketable and sharp.
The career roadmap in technology is highly rewarding. Typical progression starts as a Junior Software Engineer, moving to Associate Developer and then Senior Software Engineer (3-6 years). From there, professionals choose between an individual contributor trackβbecoming a Tech Lead, Staff Engineer, and Principal Architectβor a management track, advancing to Engineering Manager, Director of Engineering, and Chief Technology Officer (CTO).
Expected Technical & Behavioral Questions:
- Q1: How do you optimize database query performance?
Answer Tip: Talk about indexing strategies, query execution plan analysis, avoiding N+1 queries, and implementing caching layers (like Redis). - Q2: Explain the differences between Microservices and Monolithic architecture.
Answer Tip: Highlight scaling advantages, loose coupling, independent deployments, network latency considerations, and data consistency challenges in microservices. - Q3: How do you handle merge conflicts in Git?
Answer Tip: Explain checking out the local branch, pulling the latest main branch, running git merge, opening the conflicted files to resolve blocks manually, and committing the resolved merge.
To pass automated ATS (Applicant Tracking System) screening and catch the recruiter's eye, tailor your resume with the following tips:
- Keywords to include: Software Engineering, SDLC, OOP, CI/CD Pipelines, SQL databases, Agile, Unit Testing, Code Review, Cloud Architectures (AWS/Azure).
- Format: Use a clean, single-column resume format. Avoid graphics, text boxes, or tables which can scramble ATS parser outputs.
- Quantify Results: Instead of writing 'wrote code', write 'Developed a caching system that reduced server response times by 35%.'
Estimated compensation for this role type in India is βΉ6,00,000 - βΉ12,00,000 per annum (Mid level). The actual salary package offered depends on factors such as company size, work mode (remote or on-site), individual technical proficiency, and negotiations during final HR rounds.
Highly recommended certifications include: AWS Certified Solutions Architect, Microsoft Certified: Azure Fundamentals, Certified Kubernetes Administrator (CKA), Oracle Certified Professional Java SE, or tech-stack specific achievements (e.g. Meta Front-End Developer certification).
Frequently Asked Questions
1. What is the job title?
The position is for a Mobile Application Developer specializing in React Native.
2. What experience is required for this role?
Candidates with 2β5 years of relevant experience are being considered.
3. Which technology is required?
React Native is the primary required technology.
4. Is Banking or FinTech experience required?
The job specifically targets candidates with experience in the Banking or FinTech domain.
5. Where is the position located?
The position is based in Bengaluru, India.
6. Is this a remote position?
No. The supplied job post specifies five days of work from the office.
7. How many days per week is work from office required?
The role requires five days of work from the Bengaluru office.
8. Are immediate joiners preferred?
Yes. The recruiter has specifically requested immediate and relevant profiles.
9. Where should candidates send their resumes?
Candidates can share their updated profiles at [sonia.kashyap@codersbrain.com](mailto:sonia.kashyap@codersbrain.com).
10. Is salary information available?
No salary or compensation details were provided in the supplied job post.
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