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Software Engineer IV

Bangalore, Karnataka, India


Job Description

Key Responsibilities:

  • Collaborate with cross-functional teams to design and implement low-level and high-level software designs that meet the needs of our products.

  • Develop and maintain scalable, secure, high-performance backend systems using Ruby on Rails and other relevant technologies.

  • Builds major features in existing Systems, Improves the team in Subset of: engineering practices, ops practices, development process, ownership & mentoring.

  • Write correct, securable, maintainable, bug-free and robust code, and conduct thorough testing to identify and resolve issues.

  • Drives design of the features & sub systems. Drives operational readiness of the systems.

  • Handle products at scale, optimizing performance and scalability as the user base grows.

  • Apply techniques, algorithms, technology standards, review technical decisions, and propose & defend technical decisions.

  • Familiar with Agile Methodologies and Scrum practices.

  • Proven experience is Securing Web Applications and Knowledge of Data Security techniques.

  • Frequently identifies and remediates issues without assistance. Leads root cause analysis efforts and suggests possible solutions.

  • Identifies and improves compliance to org standards and reduce tech debts.


  • Proven experience as a Ruby on Rails Software Engineer, with a strong portfolio of web applications.

  • Working experience with one or more Frontend libraries, preferably ReactJS.

  • Strong fundamentals understanding of JavaScript, HTML, and CSS.

  • Ability to operate effectively in a fast-paced, dynamic environment.

  • Knowledge of software design patterns and the ability to apply them effectively.

  • Hands on experience in writing functional test for the application and services. Knowledge of Rspec, Capybara, Jest, Playwright.

  • Design and optimize SQL database schemas and queries to support application requirements efficiently.

  • Identify and resolve performance bottlenecks in both the backend and frontend of the applications with troubleshooting and performance tuning skill. Hands-on with some performance tuning tool is a plus.

  • Strong knowledge of Data Structure, algorithm and distributed system

  • Hands-on experience with Rails Engines and Gem development.

  • Hands-on experience presenting technical solutions to peers and managers.

  • Prior experience with products at scale is a strong plus.

  • Working knowledge on Docker, Kubernetes, CI/CD pipelines.

Working Environment

Hybrid & Onsite: No Relocation Assistance Offered

This position offers a Hybrid & Onsite working environment. Meaning you will split working time between a Cerner office or client site and remote. If your current geographical location requires relocating, Cerner will not offer relocation assistance to the specified location. #LI-Hybrid

Back to Description

Because It's Personal

Time: 2:57

Engineering & Technology

Innovation occurs everywhere but maybe you are also looking for a purpose. Nothing is more impactful than improving the health of others. Develop cutting edge technologies that have real meaning.

About Engineering & Technology

Additional Information

Working Environment Hybrid & Onsite: No Relocation Assistance Offered
Relocation Assistance Available for this Job: No


Basic Qualifications
  • At least 9 years total combined related work experience and completed higher education, including:
    • At least 3 years software engineering work experience
    • At least 6 years additional work experience directly related to the duties of the job and/or completed higher education, including:
      • Bachelor's degree in Computer Engineering, Computer Information Systems, Computer Science, Information Systems, Information Technology, Software Engineering, or related field, or equivalent relevant work experience
Preferred Qualifications
  • Master's degree or equivalent relevant work experience
  • Perform other responsibilities as assigned
  • Willing to work additional or irregular hours as needed and allowed by local regulations
  • Work in accordance with corporate and organizational security policies and procedures, understand personal role in safeguarding corporate and client assets, and take appropriate action to prevent and report any compromises of security within scope of position

All employees must be legally authorized to work in the country where the position is located. Work visa sponsorship is not available for this position.

Cerner is a place where people are encouraged to innovate with confidence and focus on what is important – people’s health and the care they receive. We are transforming health care by developing tools and technologies that make it more efficient for care providers and patients to navigate the complexity of our health. From single offices to entire countries, Cerner solutions are licensed at more than 25,000 facilities in over 35 countries.

Cerner’s policy is to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category. Cerner is proud to be a drug-free workplace.
If you are an individual with a disability who is unable to use our online tools to search and apply for jobs, and need assistance or an accommodation in the recruiting process, please contact us by calling 866-434-1543 or by emailing

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