Demo Capital
companies
Jobs

Lead Software Engineer - Java/Python, AWS, Spark

Aumni

Aumni

Software Engineering
Mumbai, Maharashtra, India
Posted on Feb 17, 2026

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.

As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank's Markets Data Platform and Engineering team you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives

Job responsibilities

  • Execute software solutions, design, development, and technical troubleshooting, thinking beyond routine approaches to solve complex problems.
  • Create and support secure, high-quality production code and maintain algorithms that run synchronously with appropriate systems, using Python and/or Java.
  • Produce architecture and design artifacts for complex applications, ensuring design constraints are met during software development.
  • Gather, analyze, synthesize, and develop visualizations and reporting from large, diverse data sets to drive continuous improvement.
  • Proactively identify hidden problems and patterns in data, using insights to improve coding hygiene and system architecture.
  • Lead and participate in evaluation sessions with vendors and internal teams to drive outcomes-oriented probing of architectural designs.
  • Contribute to software engineering communities of practice and events that explore new and emerging technologies.
  • Mentor and guide junior engineers, fostering technical growth and best practices within the team.

Required qualifications, capabilities, and skills

  • Formal training or certification on software engineering concepts and 10+ years applied experience

  • Strong hands-on experience in Python and/or Java development, including ETL processes.
  • Working knowledge of AWS services such as Redshift, Glue, S3, and Terraform for infrastructure setup.
  • Proficient in coding in one or more modern programming languages and database querying languages.
  • Hands-on experience in system design, application development, testing, and operational stability.
  • Proficiency in automation and continuous delivery methods.
  • Advanced understanding of agile methodologies, including CI/CD, application resiliency, and security.
  • Demonstrated knowledge of software applications and technical processes within technical disciplines (e.g., cloud, AI/ML, mobile).
  • Practical cloud-native experience

Preferred qualifications, capabilities, and skills

  • Be part of a world-class engineering team driving innovation in financial services.
  • Work on impactful projects that shape the future of banking technology.
  • Access to continuous learning, development opportunities, and career growth.
  • In-depth knowledge of the financial services industry and their IT systems.


Be part of a world-class engineering team driving innovation and operational excellence across multiple business functions.