Talent.com
Senior Software Engineer
Senior Software EngineerNielsen Consumer LLC • Chicago, IL, United States
Senior Software Engineer

Senior Software Engineer

Nielsen Consumer LLC • Chicago, IL, United States
3 hours ago
Job type
  • Full-time
Job description

Company Description

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.

Job Description

We are seeking a seasoned and results-driven Senior Software Engineer to join our high-performing development team. This role is ideal for a backend engineering expert with deep experience in database technologies and a strong track record of building and supporting data-intensive applications. You will play a critical role in designing scalable, high-performance solutions within our Phoenix system, leveraging a modern tech stack including Python, PySpark, PostgreSQL, and Airflow.

This is a strategic opportunity to influence architecture, optimize data workflows, and drive operational excellence in a fast-paced, collaborative environment.

Qualifications

  • 7+ years of professional experience in software engineering, with a focus on backend and data systems.
  • Advanced proficiency in SQL, Python, and PySpark for data processing and application development.
  • Demonstrated expertise in PostgreSQL, including query optimization, indexing, partitioning, and performance tuning.
  • Experience supporting mission-critical, time-sensitive production environments and client-facing data delivery.
  • Strong understanding of RESTful APIs, microservices architecture, and scalable system design.
  • Familiarity with CI / CD pipelines, version control (Git), and DevOps practices.
  • Excellent analytical, problem-solving, and communication skills.
  • Proven ability to lead initiatives, mentor peers, and adapt to evolving technical landscapes.
  • Bachelor's degree in Computer Science, Engineering or related field.

Preferred Qualifications

  • Familiarity with cloud platforms (Azure, AWS, or GCP).
  • Knowledge of testing frameworks and best practices for unit and integration testing.
  • Exposure to Agile / Scrum methodologies.
  • Architect, develop, and maintain robust backend systems for high-volume data processing.
  • Lead the design and optimization of relational and non-relational databases, with a focus on PostgreSQL.
  • Ensure reliability, scalability, and performance of production data pipelines and backend services.
  • Provide hands-on production support, including monitoring, troubleshooting, and resolving issues in time-sensitive, client delivery.
  • Collaborate cross-functionally with Product, QA, Operations, and Design teams to deliver high-impact solutions aligned with business objectives.
  • Apply deep understanding of complex business logic to enhance system capabilities and data workflows.
  • Champion best practices in code quality, performance tuning, and maintainability.
  • Contribute to continuous improvement initiatives across development, deployment, and monitoring processes.
  • Additional Information

    Our Benefits

  • Enjoy a flexible and rewarding work environment with peer-to-peer recognition platforms and a collaborative culture.
  • Stay relevant and upskill yourself with career development opportunities and a fast-paced environment.
  • Recharge and revitalize with help of wellness plans made for you and your family.
  • Plan your future with financial wellness tools.
  • Flexible working environment
  • Volunteer time off
  • LinkedIn Learning
  • Employee Assistance Program (EAP)
  • This role has a market-competitive salary with an anticipated base compensation of the following range : $76,500 - $130,000. Actual salaries will vary depending on a candidate's experience, qualifications, skills, and location. This role might also be eligible for a sales-based incentive or performance-based bonus. Other benefits include flexible working environment, comprehensive health insurance, industry-leading parental leave, life insurance, education support and more

    Our Benefits

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

    Follow us on : LinkedIn|Instagram|Twitter|Facebook

    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

    Create a job alert for this search

    Senior Software Engineer • Chicago, IL, United States

    Related jobs
    Senior Software Engineer

    Senior Software Engineer

    project44 • Chicago, IL, United States
    Full-time
    We challenge the status quo because we know a better supply chain isn't just possible-it's essential.Decision Intelligence Platform,. By transforming fragmented logistics data into real-time, AI-pow...Show more
    Last updated: 3 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    TransMarket Group • Chicago, IL, United States
    Full-time
    Founded in 1980 as Aardvark Financial, TransMarket Group (TMG) is a privately held global markets proprietary trading firm in Chicago. We use next-generation technology to capture opportunities arou...Show more
    Last updated: 30+ days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Harnham • Chicago, IL, United States
    Full-time
    Senior Software Engineer – Build Next-Gen Conversational Platforms.Chicago, IL (Hybrid – 3 days onsite).This organization partners with Fortune 50 businesses across healthcare, finance, and retail ...Show more
    Last updated: less than 1 hour ago • Promoted • New!
    Senior Software Engineer Cybersecurity Services

    Senior Software Engineer Cybersecurity Services

    Motorola Solutions • Chicago, IL, United States
    Full-time
    At Motorola Solutions, we believe that everything starts with our people.We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere.Our critical comm...Show more
    Last updated: 2 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Allstate Insurance • Chicago, IL, United States
    Full-time
    At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years our innovative drive has kept us a step ...Show more
    Last updated: 30+ days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    TAG - The Aspen Group • Chicago, IL, US
    Full-time
    The Aspen Group (TAG) is one of the largest and most trusted retail healthcare business support organizations in the U.Working in partnership with independent practice owners and clinicians, the te...Show more
    Last updated: 30+ days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    GrubHub Inc. • Chicago, IL, United States
    Full-time
    You’ll gain expertise in the Checkout Platform domain and build and maintain highly scalable & reliable features and services on our platform • You’ll be accountable for delivery, deployment, mainte...Show more
    Last updated: 6 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    UNAVAILABLE • Chicago, IL, United States
    Full-time
    Epsilon is building the next generation Retail Media Network (RMN) platform to power onsite advertising at scale, using services from our industry-leading platform that already serves billions of o...Show more
    Last updated: 30+ days ago • Promoted
    Senior Software Engineer, Platform

    Senior Software Engineer, Platform

    Medium • Chicago, IL, United States
    Full-time
    We’re a team of AI, technology, and language experts whose DNA lives in Alexa, Siri, Watson, and virtually every human language technology product on the market. Now we’re building an industry-leadi...Show more
    Last updated: 8 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Caterpillar • Chicago, IL, United States
    Part-time
    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 ...Show more
    Last updated: 1 day ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Carefeed • Chicago, IL, United States
    Full-time
    Work Location : Chicago, IL (Hybrid).Carefeed is the platform senior living and long-term care providers use to bring order, clarity, and calm to their day. By replacing paper, calls, and disconnecte...Show more
    Last updated: 4 days ago • Promoted
    Senior Software Engineer 1

    Senior Software Engineer 1

    Project44 • Chicago, IL, United States
    Full-time
    We challenge the status quo because we know a better supply chain isn’t just possible—it’s essential.Decision Intelligence Platform,. By transforming fragmented logistics data into real-time, AI-pow...Show more
    Last updated: 6 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Bigtime Software • Chicago, IL, United States
    Full-time
    BigTime is looking for an experienced Developer to join our AI team! This is a fantastic opportunity to join a high‑growth SaaS company! As a Senior Software Engineer, you will be working across th...Show more
    Last updated: 1 hour ago • Promoted • New!
    Senior Software Engineer

    Senior Software Engineer

    Supernova Technology • Chicago, IL, United States
    Full-time
    Founded in 2014, we offer the industry's first and only cloud-based, fully-customizable, end-to-end software solution to automate securities-based lending from origination through the life of the l...Show more
    Last updated: 1 day ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    True Commerce • Chicago, IL, United States
    Full-time
    This role designs, develops, and tests new features and improvements, ensuring high quality and timely delivery aligned with the product roadmap. Applicants must be authorized to work for any employ...Show more
    Last updated: 9 hours ago • Promoted • New!
    Senior Software Engineer

    Senior Software Engineer

    Snapsheet • Chicago, IL, United States
    Full-time +1
    Job Title : Senior Software Engineer.Job Type : Full-time, direct hire.Snapsheet is an industry-leading tech company building products that make insurance simple, for everyone.We create platforms tha...Show more
    Last updated: 4 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Amper Technologies, Inc. • Chicago, IL, United States
    Full-time
    Amper is an early-stage, VCbacked SaaS technology company on a mission to modernize manufacturing from the ground up.Our platform is designed to transform legacy shopfloor complexity into actionabl...Show more
    Last updated: 3 days ago • Promoted
    Senior Software Engineer

    Senior Software Engineer

    Casechek • Chicago, IL, United States
    Full-time
    Casechek is on a mission to innovate the implant supply chain and bring greater transparency to the cost of patient care. From procurement to payment, Casechek automates workflows for vendor support...Show more
    Last updated: 4 days ago • Promoted