Developer open system (linux / unix) Jobs

C/Linux Developer
BTPL —Bengaluru, Karnataka
- Oracle
- Java
- C++
Quick apply
Application Support (Unix/Linux, Python)
Infosys Limited —Bengaluru, Karnataka
- Software troubleshooting
- Linux
- Python
Low Latency Software Developer (New Delhi)
Open Futures & Commodities —Delhi, Delhi
- Computer Science
- C++
- Computer networking
Quantitative Developer (New Delhi)
Open Futures & Commodities —Delhi, Delhi
- Computer Science
- C++
- Computer networking
Database Developer
Kyndryl —Bengaluru, Karnataka
- Full-time
- Hybrid work
- Oracle
- Computer Science
- Windows
Java Developer
Zenga TV —Gurugram, Haryana
- Oracle
- Windows
- Java
Jr. Backend Developer
Nuacem AI —Hyderabad, Telangana
- Full-time
- APIs
- Agile
- Linux
Java Developer/Swift AMH Developer
IMPRONICS DIGITECH PRIVATE LIMITED —Unknown, Haryana
- Full-time
- Oracle
- B.Sc
- Java
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Java Developer
HOPS Healthcare —Ahmedabad, Gujarat
- Full-time
- Computer Science
- B.Sc
- Java
Associate Professor
Newton school —Sonipat, Haryana
- ₹15,00,000 - ₹20,00,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Research
- Health insurance
- Food provided
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Backend Developer 2-4
CATEINA TECHNOLOGIES —Mumbai, Maharashtra
- Travel
- Scripting
- Computer networking
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Senior Front-End Developer – II
Josh Technology Group —Gurugram, Haryana
- Remote
- AWS
- Analysis skills
- Bachelor's degree
- Health insurance
- Work from home
Phoenix - Platform Engineering
Myntra —Bengaluru, Karnataka
- Part-time
- Engineering
- Computer networking
- Linux
Java Developer
Barclays —Pune, Maharashtra
- Java
- Bachelor's degree
- APIs
Senior Java Developer
Fiddle Leaf Solutions —Bengaluru, Karnataka
- Up to ₹1,50,000 a month
- Oracle
- Computer Science
- Software troubleshooting
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Oracle Applications Developer - HRMS
Prolifics —Hyderabad, Telangana
- Oracle
- Windows
- Java
14d
Pentaho ETL Developer
Pyramid Global Technologies —Mohali, Punjab
- Oracle
- Java
- Databases
Performance SDET (SDET, JMeter) Developer
Phygital Insights —Kolkata, West Bengal
- Full-time
- AWS
- APIs
- Linux
Senior Java Developer
Barclays —Pune, Maharashtra
- Java
- Bachelor's degree
- APIs
Technical Analyst
FlexTrade —Pune, Maharashtra
- Weekend availability
- Engineering
- C++
- Bachelor's degree
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4d

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C/Linux Developer

BTPL -
Bengaluru, Karnataka

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Job details

Qualifications

Performance tuning
Oracle
AIX
UNIX
Java
C++
C
Linux
AI
Multithreading
Debugging

Full job description

Responsibilities

Port Oracle database code from IBM's XL to Open XL compilers on the AIX operating system, investigating and resolving complex compile-time and runtime issues to ensure production readiness
Optimize Oracle database performance on IBM Power architecture by analyzing runtime behavior, identifying bottlenecks and opportunities, and working with other Oracle engineers to implement effective solutions
For the ONNX role, enhance ONNX Runtime performance on AIX to accelerate key ONNX functions invoked by the Oracle database. This involves applying techniques like compiler tuning, vectorization, threading/parallelization, custom operation implementations and numerical algorithm refinements.

Required Skills

Exceptional troubleshooting skills (with and without a debugger) in large-scale, complex systems
Solid experience with C programming using compilers such as GCC, XL C, ICC, Clang/LLVM, AOCC
Proficiency in system programming in UNIX/Linux, including memory management, threading, process control, and performance tuning

Preferred Skills

Hands-on experience with GDB for low-level debugging
Compiler development experience or contributions to open-source compiler projects
Understanding of compiler internals or behavior (LLVM experience is a plus)
Familiarity with C++, Java, Java Development Kit (JDK), and Java Virtual Machine (JVM)
Performance analysis/tuning with tools like Valgrind, Perf, Nectar, PMU, Pipestat, Nmon
Distributed or parallel application experience
Experience with ONNX or numerically intensive algorithms used in AI, simulation, or modeling

Quick apply

Refine Your Search

C/Linux Developer

Application Support (Unix/Linux, Python)

Low Latency Software Developer (New Delhi)

Quantitative Developer (New Delhi)

Database Developer

Java Developer

Jr. Backend Developer

Java Developer/Swift AMH Developer

Java Developer

Associate Professor

Backend Developer 2-4

Senior Front-End Developer – II

Phoenix - Platform Engineering

Java Developer

Senior Java Developer

Oracle Applications Developer - HRMS

Pentaho ETL Developer

Performance SDET (SDET, JMeter) Developer

Senior Java Developer

Technical Analyst

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