Software Engineer (LIS Analyzer Integration)

Caredatainfo

Chennai District

On-site

INR 800,000 - 1,200,000

Full time

14 days+

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Benefits offered by this job

Challenging and meaningful work

Access to continuous learning programs

Collaborative work environment

Competitive salary with performance-based incentives

Job summary

A leading healthcare technology company in Chennai is seeking a passionate Software Engineer with 3 to 7 years of experience in developing machine interface applications for clinical laboratory analyzers. The ideal candidate will design robust communication interfaces between lab devices and health information systems. Responsibilities include troubleshooting communication issues and collaborating with cross-functional teams. The role offers a competitive salary and a supportive work environment.

Qualifications

3 to 7 years of hands-on software development experience.
Understanding of medical laboratory workflows.
Strong analytical and debugging skills.

Responsibilities

Design and develop machine interface modules for integrating laboratory analyzers.
Work with serial communication protocols for analyzer data exchange.
Collaborate with product, QA, and implementation teams.

Skills

C# / .NET Framework / .NET Core

Serial communication (RS232)

TCP/IP sockets

ASTM, HL7 protocols

Microsoft SQL Server

Multi-threading

Git

Analytical skills

Education

Bachelor’s degree in Computer Science, Engineering, or related field

Job description

CareData Informatics is a leading healthcare technology company specializing in Laboratory Management Systems (LIMS), Pathology & Diagnostic Lab Software, and Analyzer Integration Solutions. Our flagship products are deployed in top diagnostic centers and hospitals across India, enabling workflow automation, improved accuracy, and seamless data exchange between laboratory instruments and information systems.

We are seeking a passionate Software Engineer with 3 to 7 years of hands‑on experience in developing machine interface applications for clinical laboratory analyzers. The ideal candidate will work on building robust, real‑time communication interfaces between lab devices and our LIS/HIS platforms.

Location: Chennai, India
Experience: 3 to 7 Years

KEY RESPONSIBILITIES:

Design and develop machine interface modules for integrating laboratory analyzers with the LIS platform
Work with serial communication protocols such as RS232, ASTM, HL7, TCP/IP for analyzer data exchange
Develop and maintain middleware for bi‑directional communication with lab devices
Collaborate with product, QA, and implementation teams to ensure secure and accurate data flow
Troubleshoot and debug communication and logging issues between instruments and LIS
Implement data validation, error handling, and analyzer configuration mapping
Document communication protocols and analyzer interface specifications
Support onboarding of new analyzers and conduct integration testing

CORE TECHNICAL SKILLS:

Required Skills:

Strong experience in C# / .NET Framework / .NET Core (Windows Services, Console Apps, APIs)
Knowledge of serial communication (RS232), TCP/IP sockets, ASTM, HL7 protocols
Experience with Microsoft SQL Server (queries, stored procedures, data handling)
Understanding of medical laboratory workflows (haematology, biochemistry, immunoassay analyzers)
Experience with multi‑threading, real‑time data processing, and log monitoring
Version control using Git or similar tools
Strong analytical and debugging skills

Good to Have: