💼 Alacriti Hiring Challenge 2026 – Complete Guide
🏢 Alacriti Technology Solutions Pvt. Ltd.
Fintech company focused on real-time payment systems (RTP®, FedNow®, bill pay, payouts, etc.) for US financial institutions.
📍 Location: Madhapur, Hyderabad (Work From Office)
👨💻 Experience: 0–6 Years
🧠 Tech Stack: Java 21, Spring Boot 3.x, PostgreSQL/MySQL, AWS
💰 Salary Range:
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0–2 yrs → ₹3.6–8 LPA
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2–4 yrs → ₹6–16 LPA
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4–6 yrs → ₹10–24 LPA
🧪 Challenge Pattern
⏱ Duration: 1 hour 30 minutes
📝 Round 1:
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20 MCQs (Java + Spring + AWS + Payment Domain)
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1 Programming Question
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1 SQL Question
📝 Round 2:
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1 Project Design Question
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5 Descriptive Questions
Click Here to Apply Now Alacriti Hiring Challenge 2026
🎯 How You Should Prepare (Based on Pattern)
Since you’re technical and already into backend/Cloud work, this is very relevant for you.
🔹 1. Core Java (Very Important)
Focus on:
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OOP concepts
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Collections (HashMap vs ConcurrentHashMap)
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Multithreading
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ExecutorService
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Synchronization
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JVM memory model
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Exception handling
Practice Questions:
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Implement LRU Cache
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Find duplicate transactions in stream
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Thread-safe counter implementation
🔹 2. Spring Boot & Microservices
Be ready for:
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REST API design
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@RestController
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@Transactional
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Exception Handling (ControllerAdvice)
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Spring Security basics
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Feign Client / RestTemplate
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API Gateway concept
🔹 3. AWS (Practical Knowledge)
You should know:
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EC2
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S3
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RDS
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Lambda
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IAM roles
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CloudWatch
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Basic networking
Expect MCQs like:
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Difference between IAM Role & Policy
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When to use S3 vs EBS
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RDS Multi-AZ benefit
🔹 4. Payment Domain (Very Important)
They clearly mentioned mandatory experience in payments.
Prepare:
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Payment lifecycle
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Authorization
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Capture
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Settlement
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Reconciliation
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PCI-DSS basics
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Chargebacks
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Idempotency in payments
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Retry mechanisms
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Transaction consistency
💡 Example Descriptive Question:
How would you design a high-availability payment microservice handling 10,000 TPS?
🔹 5. SQL Preparation
You might get:
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Joins
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Group By
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Window functions
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Indexing
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Transaction isolation levels
Practice:
Detect duplicate transactions
Calculate daily transaction volume
🚀 Strategy for 90 Minutes
🕒 First 20 minutes
Finish MCQs quickly.
🕒 Next 40 minutes
Solve Programming Question carefully.
Focus on:
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Clean logic
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Edge cases
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Time complexity
🕒 Last 20–25 minutes
SQL + Review.
🛑 Common Mistakes to Avoid
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Not handling null checks
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Not handling concurrency
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Printing extra logs (Output Limit Exceeded)
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Hardcoding values
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Ignoring edge cases
💡 If You Are 0–2 Years Candidate
Focus on:
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Java fundamentals
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Basic REST API
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SQL joins
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Payment lifecycle theory
💡 If You Are 2–6 Years Candidate
Be ready for:
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System design basics
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Microservice communication
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Distributed transactions
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Event-driven architecture
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Performance optimization
📌 Final Advice
This is not just a coding test.
This is a Fintech backend + cloud + payments domain evaluation.
Click Here to Apply Now Alacriti Hiring Challenge 2026
