Software Engineer

Posted Yesterday
Chicago, IL, USA
Hybrid
80K-149K Annually
Mid level
Big Data • Information Technology
The world's leading consumer intelligence company.​
The Role
Develop and maintain scalable Java and Python software components using Spring Boot, concurrency, APIs, databases, messaging, and testing. Build CI/CD pipelines with quality and security gates, deploy applications to Azure using Docker and Kubernetes, and troubleshoot development, test, and production issues. Collaborate cross-functionally to deliver features while applying secure coding, automation, performance, and reliability best practices.
Summary Generated by Built In
Company Description

NIQ is a global measurement and data analytics company providing the most complete and trusted view of consumers and markets in 90 countries covering 90% of the world’s population. Focusing on consumer-packaged goods manufacturers and FMCG and retailers, we enable customers to defy what’s possible. How? We combine unparalleled datasets, pioneering technology, and the industry’s top talent to create insights that unlock innovation. Join us and change the landscape.

Learn more at: www.niq.com

Job Description

Responsibilities:

  • Proficient in designing and developing maintainable, modular software components in Java, Python, Springboot and as applicable
  • Writes optimized, reusable, and scalable code that follows SOLID//equivalent principles.
  • Build application components applying multi-threading, concurrency models, asynchronous programming principles.
  • Gaining deeper understanding of company products, services, and operational workflows
  • Works under supervision but starts taking ownership of tasks and troubleshooting issues independently
  • Expand Skills in best practices, scalability, reliability, and automation.
  • Develops a solid understanding of how engineering choices impact business outcomes, such as performance, cost, and user experience
  • Proactively engages in problem-solving and proposes suitable solutions
  • Works effectively in a team, balancing independent work and collaboration.
  • Write and execute unit tests using JUnit and Mockito.
  • Perform API integration testing.
  • Implement CI/CD pipelines to build and deploy applications
  • Maintain high level of quality maturity in quality gates in CICD pipeline
  • Implements security best practices (input validation, authentication, authorization, OWASP guidelines).
  • Deploy applications on Azure Cloud using Docker and Kubernetes.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Troubleshoot and resolve issues in development, test, and production environments
  • Demonstrate critical thinking, questioning assumptions and processes in a constructive way.

Qualifications

Requirements:

  • 3.5+ years of strong working experience of core technical discipline in Java, Springboot, RDBMS, NoSQL
  • Strong experience in common software design patterns e.g Adapter, Strategy, Template Method
  • Strong experience in Design, Build and Consume APIs efficiently
  • Good experience in using AI assisted tools in SDLC
  • Experience in best practices in code execution i.e memory footprint, GC and database queries i.e explain plan, statistics
  • Hands-on Experience in messaging, queuing
  • Proficiency in Junit for testing.
  • Experience with API integration testing using Postman.
  • Experience in quality gates, security tools integration in CI/CD processes.
  • Hands-on experience with Docker and Kubernetes.
  • Familiarity with Azure Cloud services.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication and teamwork skills.
  • Familiarity with Agile development methodologies.

Additional Information

Our Benefits

  • Flexible working environment
  • Volunteer time off
  • LinkedIn Learning
  • Employee-Assistance-Program (EAP)

NIQ may utilize artificial intelligence (AI) tools at various stages of the recruitment process, including résumé screening, candidate assessments, interview scheduling, job matching, communication support, and certain administrative tasks that help streamline workflows. These tools are intended to improve efficiency and support fair and consistent evaluation based on job-related criteria. All use of AI is governed by NIQ’s principles of fairness, transparency, human oversight, and inclusion. Final hiring decisions are made exclusively by humans. NIQ regularly reviews its AI tools to help mitigate bias and ensure compliance with applicable laws and regulations. If you have questions, require accommodations, or wish to request human review were permitted by law, please contact your local HR representative. For more information, please visit NIQ’s AI Safety Policies and Guiding Principles: https://nielseniq.com/global/en/info/niqs-ai-safety-policies/

About NIQ

NIQ is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insights—delivered with advanced analytics through state-of-the-art platforms—NIQ delivers the Full View™. NIQ is an Advent International portfolio company with operations in 100+ markets, covering more than 90% of the world’s population.

For more information, visit NIQ.com

Want to keep up with our latest updates?

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Our commitment to Diversity, Equity, and Inclusion

At NIQ, we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence.  All employment decisions at NIQ are made without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion, please visit the https://nielseniq.com/global/en/news-center/diversity-inclusion

Skills Required

  • 3.5+ years of experience with Java, Spring Boot, RDBMS, and NoSQL
  • Experience with software design patterns, including Adapter, Strategy, and Template Method
  • Experience designing, building, and consuming APIs
  • Experience using AI-assisted tools in the software development lifecycle
  • Knowledge of memory footprint, garbage collection, database queries, explain plans, and statistics
  • Hands-on experience with messaging and queuing
  • Proficiency with JUnit
  • Experience with API integration testing using Postman
  • Experience implementing quality gates and security tools in CI/CD processes
  • Hands-on experience with Docker and Kubernetes
  • Familiarity with Microsoft Azure cloud services
  • Strong problem-solving and attention-to-detail skills
  • Strong communication and teamwork skills
  • Familiarity with Agile development methodologies

NielsenIQ Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about NielsenIQ and has not been reviewed or approved by NielsenIQ.

  • Parental & Family Support Public materials highlight paid parental leave in the U.S., with additional paid disability time for birth parents. Parental leave is positioned as a standout element of the package.
  • Leave & Time Off Breadth Unlimited or flexible PTO is referenced alongside paid holidays and sick leave, providing broad time-off options in many roles. Actual use can vary by team norms, but the formal breadth is notable.
  • Flexible Benefits Work-from-home and hybrid arrangements are supported in many roles, with remote-friendly practices described across business lines. Flexibility is frequently positioned as a meaningful advantage.

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The Company
HQ: Chicago, IL
40,000 Employees
Year Founded: 1923

What We Do

NielsenIQ is the industry leader in global measurement and data analytics, and the most trusted source for retail and consumer intelligence. We deliver the complete truth to retailers, manufacturers, and our partners through our comprehensive data sets and powerful insights. We enable businesses to make critical decisions confidently, accelerating growth and optimizing performance.

Why Work With Us

We empower companies around the world to make bold decisions and transform their business with trusted data, solutions, and insights. Joining NielsenIQ means experiencing countless learning opportunities and gaining numerous pathways for growth.

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