Uddip Acharjee Shuvo

Airline integrations

Spring Boot microservices that speak NDC and GDS XML to airlines such as IndiGo and Alliance Air, behind one shared library for search, pricing, seats, ancillaries and booking.

High-traffic APIs

Wallet, bet-callback and settlement services tuned with Redis caching, virtual threads and connection pooling to stay fast at peak load.

Applied ML research

LLM agents and genome foundation models for biology, multi-omic cancer classification, and machine learning for public-health data.

Lately exploring Spring AI, retrieval-augmented generation, and MCP servers.

1. Apr 2025 – Present

   Software Engineer · Adventure Dhaka Ltd.

   Dhaka, Bangladesh

   • Designed and built Spring Boot microservices that integrate airlines (Alliance Air, IndiGo, and Air Astra in progress) into the company's existing PHP platform.
   • Implemented NDC and GDS XML messaging, with the request and response transformations that map each airline's data onto the internal model.
   • Cut response times by moving NDC XML parsing (JAXB / Jackson XML) to streaming parsers and removing unnecessary transformations.
   • Built a shared library on the NDC schemas that every airline integration reuses for search, pricing, seat availability, ancillaries, booking and payment.
   • Worked with the PHP backend team, product, QA and airline vendors to agree data models, API contracts and integration flows, and kept production healthy with ELK logging and monitoring.

   • Java
   • Spring Boot
   • MySQL
   • Redis
   • SOAP / XML
   • PHP / Laravel
   • Docker
   • Kibana

2. Jul 2024 – Mar 2025

   Software Engineer · Incognito Solutions Ltd.

   Dhaka, Bangladesh

   • Built high-throughput APIs for game launches, player authentication, wallet operations, bet and result callbacks, and transaction sync with external providers.
   • Designed and developed the settlement and clearing service that processes users' transactions in batches.
   • Reduced database load and API latency with Redis caching of sessions, balances and game metadata, Java virtual threads, connection pooling and async processing.
   • Set up Grafana dashboards to monitor server performance and health.

   • Java
   • Spring Boot
   • Microservices
   • Redis
   • PostgreSQL
   • Grafana

3. Nov 2023 – Jul 2024

   Backend Engineer · Daraz (Alibaba Group)

   Dhaka, Bangladesh

   • Cut data retrieval time by 25% by optimising queries and database operations.
   • Deployed applications on Alibaba Cloud, managed their server configuration and monitored performance.

   • Java
   • Spring Boot
   • Alibaba Cloud
   • React
   • JavaScript

4. Nov 2021 – Apr 2023

   Software Engineer · Reve Systems Ltd.

   Dhaka, Bangladesh

   • Designed relational data models from requirements and implemented the backend APIs on top of them.
   • Built the matching web pages, and worked with QA on bug fixing and issue resolution.

   • Java
   • Spring Boot
   • MySQL
   • Oracle
   • Thymeleaf
   • JavaScript
   • Docker

5. Feb 2020 – Nov 2021

   Software Engineer · Tiger IT Bangladesh Ltd.

   Dhaka, Bangladesh

   • Developed a cross-platform Android and iOS app with Ionic, React, Redux and Capacitor.
   • Made the Android app 40% more responsive, and kept both platforms compatible with new OS versions.
   • Refactored and upgraded the legacy codebase, and took part in code review.

   • Ionic
   • React
   • Redux
   • Capacitor
   • TypeScript

6. Feb 2019 – Jun 2019

   Software Engineering Intern · SouthTech Group

   Dhaka, Bangladesh

   • Designed and built a database cloning application from scratch to client requirements, including database script generation.

   • C#
   • SQL Server
   • MS Access

Applied machine learning, mostly for biology and health: LLMs and agents for biology, genome foundation models, multi-omic data integration, machine learning for health, and evaluating LLM code generation.

1. 2026Conference

   LLM4Cell: Taxonomy and Evaluation of LLM and Agentic Models for Single-Cell Biology

   Sajib Acharjee Dip, Adrika Zafor, Bikash Kumar Paul, Uddip Acharjee Shuvo, Muhit Islam Emon, Xuan Wang, Liqing Zhang

   Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (ACL), Long Papers

   • arXiv

2. 2026Journal

   Large language model agents for biological intelligence across genomics, proteomics, spatial biology, and biomedicine

   Sajib Acharjee Dip, Dipanwita Mallick, Uddip Acharjee Shuvo, Shovito Barua Soumma, Fazle Rafsani, Bikash Kumar Paul, Nazifa Ahmed Moumi, Shafayat Ahmed, Liqing Zhang

   Briefings in Bioinformatics

3. 2025Journal

   Predicting hypertension and identifying most important factors among married women in Bangladesh using machine learning approach

   Novel Chandra Das, Probir Kumar Ghosh, Md. Alamgir Hossain, Uddip Acharjee Shuvo, Nipa Rani Talukder, Fatema Khatun, Mohammad Ziaul Islam Chowdhury

   PLOS ONE

4. 2025Preprint

   MoXGATE: Modality-aware cross-attention for multi-omic gastrointestinal cancer sub-type classification

   Sajib Acharjee Dip, Uddip Acharjee Shuvo, Dipanwita Mallick, Abrar Rahman Abir, Liqing Zhang

   arXiv preprint

5. 2024Conference

   Assessing ChatGPT's Code Generation Capabilities with Short vs Long Context Programming Problems

   Uddip Acharjee Shuvo, Sajib Acharjee Dip, Nirvar Roy Vaskar, A. B. M. Alim Al Islam

   11th International Conference on Networking, Systems, and Security (NSysS), ACM

6. 2024Conference

   Equitable Skin Disease Prediction Using Transfer Learning and Domain Adaptation

   Sajib Acharjee Dip, Kazi Hasan Ibn Arif, Uddip Acharjee Shuvo, Ishtiaque Ahmed Khan, Na Meng

   AAAI Fall Symposium Series

   • arXiv

7. 2024Preprint

   PathoLM: Identifying pathogenicity from the DNA sequence through the Genome Foundation Model

   Sajib Acharjee Dip, Uddip Acharjee Shuvo, Tran Chau, Haoqiu Song, Petra Choi, Xuan Wang, Liqing Zhang

   bioRxiv preprint

   • arXiv

Grouped by where they sit in a service, from the API other systems call down to the runtime underneath.

1. API

   What other systems call

   • Spring Web MVC
   • REST
   • SOAP / XML
   • OpenAPI / Swagger
   • Bean Validation

2. Application

   Where the business rules live

   • Spring Boot 3
   • Microservices
   • Spring Modulith
   • Domain events
   • Virtual threads

3. Batch & integration

   Moving data in and out

   • NDC / GDS XML
   • JAXB / Jackson XML
   • Spring Batch
   • Apache Kafka
   • Eclipse Dataspace Components

4. Persistence

   Where the data is kept

   • PostgreSQL
   • MySQL
   • Oracle
   • Redis
   • MongoDB
   • Spring Data JPA

5. Runtime

   What it all runs on

   • Java 21
   • Docker
   • Alibaba Cloud
   • Linux

• Process a Million-Row File with Spring Batch

  Load a million-row CSV or fixed-width file into PostgreSQL with Spring Batch 5: chunk-oriented steps, fast batched writes, async launch and safe restarts.

  28 October 2026
• Spring Modulith: Build a Modular Monolith in Spring Boot

  Give a Spring Boot monolith real module boundaries with Spring Modulith: package conventions, verify() tests, named interfaces, events and generated docs.

  28 October 2026
• Transactional Outbox with Spring Modulith Events

  Use Spring Modulith’s event publication registry as a transactional outbox: @ApplicationModuleListener, JDBC or JPA setup, retries, cleanup and Kafka.

  28 October 2026