L #2629
Applications open
Full-Time Job
Software Engineering-Android
ISA
About the role
Job Purpose
- Provides development expertise across the various streams in the software development domain
- Assists in the implementation and quality automation of the software products of ISA and in the delivery of software projects and implementation of technologies
- Understands industry best practices and adopts the emerging technologies agreed
Key Result Responsibilities
- Delivers software products and components for ISA, provides technology expertise and contributes to technology stack, design, development, deployment and automated testing.
- In collaboration with product team, project managers, It solutions managers, assists in translating business needs into technical implementations in line with the architectural principles laid down for ISA products.
- Supports in testing and implementation of technical solutions, assists in reviewing technical documentation, user guides, training manuals, and system specifications to ensure quality, compliance and completeness
- Assists in reviewing or giving feedback on specifications and information of the architectural design provided by product team.
- Supports in identifying the technical tools and languages needed for the design execution in line with the adopted technical and quality standards
- Ensures the User Interfaces used for the product are in line with requirements and rightly implemented
Key Result Responsibilities-Continued
- Assists in implementing best practices, new trends, and emerging technologies that bring best value to ISA clients,partners with cross-functional teams to explore ways and means to adopt such technologies.
- Ensures agreed service levels are met; provides needed status reports to specialists, users, and managers as needed
- Acts pro-actively to ensure continuous knowledge sharing within ISA to empower other team members.
- Maintains effective working relationships with a variety of stakeholders, including project managers, product, operations, governance and enterprise development teams
- Participates in thinking and decision-making with respect to technology to the best of ISA
- Performs any other additional responsibilities as directed by the line manager
Qualifications (Academic, Training, Languages)
- Bachelors degree in IT Engineering,Computer Science,Information Technology or equivalent
- Fluent in English Language
Work Experience
- 1-2 years of Strong proficiency in Kotlin, including Android Jetpack and/or Jetpack Compose frameworks.
- Experience with REST API integration and implementing the MVVM architectural pattern.
- Proficient in using Android Studio and Git-based version control workflows.
- Experience with unit testing practices and mobile application quality assurance.
- Knowledge of Kotlin Coroutines and Flow for asynchronous programming.
- Experience with Continuous Integration and Continuous Delivery (CI/CD) processes for mobile applications.
- Knowledge of push notifications and deep linking implementation.
- Experience developing applications within travel, airline, or e-commerce domains is preferred.
- Proficient in MS Office.
Eligibility & process
Who can apply
Employment type: Full-time
Skills & stack
Selection process
Details are shared by the recruiter after shortlisting.
Prep kit
20 resourcesStudy material 4
Aptitude Practice Questions & Mock Tests
Curated logical, quantitative, and verbal reasoning problems for the initial online screening round.
Company-Specific Interview Preparation Corner
Detailed interview experiences, exam formats, and previous test questions for ISA and tech roles.
Technical Placement Question Bank
High-yield coding cheat sheets, core CS fundamentals (OOP, DBMS, OS, Networks), and rapid revision guides.
Algorithm, DSA & Live Code Debugger Practice
Hands-on problem sets to improve coding speed and step-by-step memory debugging.
Company-specific guides 4
APTITUDE & LOGIC
Aptitude Practice Questions & Online Mock Tests
Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.
COMPANY GUIDE
ISA Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for ISA and off-campus tech roles.
MOCK TESTS & PAPERS
Comprehensive Interview Prep Resources & Syllabus
Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.
CODING PRACTICE
Algorithm and Data Structure Problem Set
Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA)
Aptitude, Quantitative Logic & 2 Coding Problems
Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1
Core Tech Stack (Kotlin, REST APIs, CI/CD, Git, Android, Flutter, React Native, iOS) & Live Code Tracing
Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving
Database Schemas, APIs & Architecture Basics
Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion
ISA Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in Kotlin. Answer
Model answer: 1. Encapsulation (data hiding via private fields/getters). 2. Abstraction (hiding implementation complexity). 3. Inheritance (code reusability). 4. Polymorphism (method overriding/overloading).
What is the time and space complexity of QuickSort vs MergeSort? Answer
Model answer: QuickSort: Average O(N log N) time, O(log N) space. Worst O(N^2). MergeSort: Guaranteed O(N log N) time, but requires O(N) auxiliary space.
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
Model answer: Indexes speed up SELECT queries via B-Trees. However, they slow down INSERT, UPDATE, and DELETE operations because indexes must be updated on disk. Avoid on low-cardinality columns (e.g., boolean flags).
What happens under the hood when you enter a URL in a browser? Answer
Model answer: 1. DNS lookup (resolves IP). 2. TCP 3-way handshake (SYN, SYN-ACK, ACK). 3. TLS negotiation for HTTPS. 4. HTTP GET request sent. 5. Server responds with HTML/CSS/JS. 6. Browser renders DOM & CSSOM tree.
What is the difference between REST and GraphQL APIs? Answer
Model answer: REST uses multiple fixed endpoints with possible over/under-fetching. GraphQL uses a single endpoint allowing clients to query exact fields in a single request.
Behavioural & HR questions 3
Why do you want to join ISA as a Software Engineering-Android?
Highlight ISA's market reputation, recent tech innovations, and how your skills in Kotlin directly solve their team's objectives.
Highlight ISA's market reputation, recent tech innovations, and how your skills in Kotlin directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Competitive Package
Pune, India
Employment type: Full-time
