Log inSign up free
  • Home
  • Profile
  • Jobs
    • Applications
    • Career
    • Resume
    • Cover letters
  • Content
    • Posts
    • Media
  • Messages
  • Analytics
    • Overview
    • Pages
  • Portfolio
  • More tools
    • Hiring
  • Settings
All jobs
CACat logo

Cat

Bangalore

Principal Software Engineer - Java.

STAFF LEVELENGINEERING
Career Area: Technology, Digital and Data Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. Key Responsibilities Lead and contribute to strategic modernization initiatives across Helios platforms, including transformation of legacy Java/J2EE applications to cloud-native(AWS) and scalable architectures Guide implementation approach for modernization initiatives, ensuring alignment between architecture intent and delivery execution Define and guide target architecture patterns and design principles for modernization efforts Drive experiments and proof-of-concepts (POCs) to evaluate new technologies, frameworks, and architectural patterns, enabling data-driven technology decisions Translate successful POCs into scalable, production-ready solutions and drive adoption across teams Influence engineering practices, standards, and architectural decisions across the broader Helios development community Lead architecture and design reviews, and code reviews, enforcing coding standards, best practices, and maintainable design patterns Mentor and coach engineers on low-level design, object-oriented design, and modern software engineering practices, elevating overall engineering capability Deep-dive into complex legacy modules, identifying constraints, and proposing optimal modernization or refactoring strategies Partner with DevOps and platform teams to ensure build, release, deployment readiness, and adoption of modern CI/CD and containerization practices Identify and drive opportunities to embed AI and automation into engineering workflows, improving developer productivity, quality, and delivery speed Required Skills & Experience 15+ years of experience in software engineering, including strong hands-on development and technical leadership experience Proven experience in Java/J2EE-based application development, including leading design and delivery of scalable services Strong expertise in software architecture, design patterns, object-oriented design, and low-level design principles Experience modernizing legacy enterprise applications and transitioning to microservices-based architectures Hands-on experience with Spring frameworks, REST/JSON APIs, and distributed system design Comprehensive knowledge of database technologies, including Postgres, SQL, and NoSQL, with proven ability to design, optimize, and troubleshoot data solutions. Strong experience with data access technologies (JPA/Hibernate/JDBC) Experience with testing frameworks (e.g., JUnit) and building high-quality, testable software Proficiency with Git (branching, merging, tagging), Maven or equivalent build tools, and strong debugging skills Experience leading or contributing to POCs, innovation initiatives, or modernization programs Strong experience working with cross-functional and global teams, influencing without direct authority Excellent technical communication, mentoring, and stakeholder engagement skills Experience with containerization technologies (e.g., Docker) and working with DevOps/CI-CD pipelines Solid understanding of Kubernetes for orchestration of containerized applications Experience working with software systems in autonomous vehicles, mining, construction, or similar industrial domains Understanding of onboard (machine) and offboard (cloud/office) system architectures and their integration in distributed autonomy platforms Familiarity with communication protocols and networking concepts used in distributed systems (e.g., TCP/IP, messaging systems, telemetry pipelines) Experience designing or integrating systems involving machine-to-cloud or edge-to-cloud communication This position requires working onsite five days a week. Relocation is available for this position. Visa Sponsorship is not available for this position. Posting Dates: October 22, 2026 - November 29, 2026 Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply Not ready to apply? Join our Talent Community. There’s more to work at Caterpillar than just the work itself. We hire smart, friendly people and it shows in our culture. We hold ourselves to high standards and make sure our values of integrity, excellence, teamwork, commitment and sustainability come to life in the way we work. We make sure our employees feel continuously challenged while also supported. We provide professional growth opportunities, including leadership programs. We celebrate the diversity of our team, while also working together as one Caterpillar. Our culture, like everything at our company, is made possible by each employee’s contribution. Person by person, we create the environment we work in, and we are proud of the Caterpillar we’ve built.
Pay
Not stated
Where
Bangalore · Karnataka · India
Work
Not stated
Type
Not stated
Posted
22 Oct, 2026
Apply on the original postingSign in to apply

Unverified board

more at Cat.

22 Oct, 2026

Cat

Senior Facilities Mechanical Engineer

CACat logo
  • Senior level
  • Engineering

USA - TX - Irving - Walnut Hill

Salary not listed

Details
22 Oct, 2026

Cat

Supply Chain Planning Engineer

CACat logo
  • Engineering

Location not stated

Salary not listed

Details
22 Oct, 2026

Cat

Supply Chain Project Engineer

CACat logo
  • Engineering

Location not stated

Salary not listed

Details

similar roles.

22 Oct, 2026

floridapoly.edu

Student Worker - Computer Engineering

FEfloridapoly.edu logo
  • Engineering

JD Alexander Florida Polytechnic Main Campus, United States of America

Salary not listed

Details
22 Oct, 2026

Confiant

Support Engineer

COConfiant logo
  • Full time
  • Remote
  • Engineering

$85k–180k/yr

Confiant

Details
22 Oct, 2026

General Matter

Design Reliability Engineer

GMGeneral Matter logo
  • Engineering

$85k–180k/yr

Los Angeles, CA

Details
21 Oct, 2026

shirleycontracting.com

Engineer (Civil Construction)

SCshirleycontracting.com logo
  • Engineering

$60k–90k/yr

Richmond Office, United States of America

Details
21 Oct, 2026

shirleycontracting.com

Engineer (Civil Construction Management)

SCshirleycontracting.com logo
  • Engineering

$60k–90k/yr

22038S1 - Route 29 Widening Phase II - Union Mill, United States of America

Details
21 Oct, 2026

Allego

Senior Sales Engineer

ALAllego logo
  • Senior level
  • Remote
  • Engineering

$136k–190k/yr

Remote - US

Details