1,000+ matching jobs for “QA Engineer”

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Exact titles rank first, then title variations and keywords in descriptions. These labels aren't qualification scores. Without keywords, recently added jobs appear first.

Citigroup

Senior Data Engineer

Chennai Tamil Nadu India +1 location 2 postings

Added Nov 4, 2026

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Johnson & Johnson

Product Engineer

Hyderabad, India

Full time
Regular

Added Oct 15, 2026

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Sonoco Products

Quality Engineer

Gaziantep, Gaziantep, Turkey

In person
Full time
Regular

Added Oct 27, 2026

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Danaher

QMS Engineer

Beijing, Beijing, China

Regular

Added Oct 19, 2026

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Walt Disney

Lead Systems Engineer

Glendale, California, United States +1 location

Full time
Regular

… quality assurance, engineering behind personalization, commerce, lifecycle, and identity. The Lead Systems Engineer is a senior technical contributor responsible for delivering and scaling critical infrastructure platforms …

Added Oct 27, 2026

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Walt Disney

Lead Software Engineer

Buenos Aires, Buenos Aires F.D., Argentina

Full time
Regular

… efficiently monitor content and deliver the highest-quality experience to our customers. The Lead Software Engineer will be responsible for: Own the architecture of our shared player library . The contract between our …

Added Oct 28, 2026

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GE HealthCare Technologies

Staff Software Engineer

Bengaluru, Karnataka, India

… and content tasks (e.g., content migration, page/block scaffolding, metadata and alt-text generation, QA checks). AI-powered features: Support AI-driven experiences on the site, such as conversational/concierge …

Added Oct 29, 2026

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GE Vernova

AI & LLM Engineer

Noida, Uttar Pradesh, India +1 location

Summary The AI & LLM Engineer will drive the strategy, design, and deployment of advanced Artificial Intelligence and Large Language …

Added Oct 27, 2026

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IQVIA Holdings

Sr. Software Developer

Bogotá, Colombia

… delivery schedules to the business. • Work alongside other team members such as Product Owners and Software QA to manage the development cycle from ‘thought to delivery.’ IQVIA is a leading global provider of advanced …

Added Oct 15, 2026

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Thermo Fisher Scientific

Staff Engineer, Software

Hyderabad, Telangana, India

… to make significant contributions to the world. The Position We are seeking a Fullstack Software Engineer to develop software modules and applications for advanced electron microscopy systems. The role combines …

Added Oct 16, 2026

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Northrop Grumman

Lead Software Engineer

United Kingdom-London

… through implementation, testing and deployment. Collaborate with product teams, front-end engineers and QA to deliver high‑quality solutions. Mentor and guide junior developers , contributing to team capability and …

Added Nov 3, 2026

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DuPont

Manufacturing Technology Engineer

Valley View, Ohio

Full time
Regular

Added Nov 3, 2026

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Las Vegas Sands

Principal Software Engineer

Dallas, Texas, United States

Regular

Position Overview The primary responsibility of the Principal Software Engineer is to lead the technical direction and innovation of our software development efforts. The Principal …

Added Nov 3, 2026

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Xylem

Senior Mechanical Engineer

Warrington Suite 2 +2 locations

Hybrid
Full time
Regular

We’re looking for an experienced Senior Mechanical Project Engineer to take a leading role in the mechanical design and engineering delivery of bespoke water treatment …

Added Oct 30, 2026

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McKesson

Software Development Engineer

Irving, Texas, United States +1 location

Hybrid

Pay posted by employer$115,800–$193,000

Added Nov 5, 2026

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Global Payments

Hardware Test Engineer

Jeffersonville, Indiana, United States 2 postings

Ready to take your career global? Make your mark at one of the biggest names in payments. We’re looking for a QA Hardware & Device Test Engineer to join our ever-evolving Genius Quality Engineering Team and help shape …

Added Nov 3, 2026

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Leidos Holdings

GIS Production Engineer

Canberra, Australian Capital Territory, Australia +2 locations

As a GIS Production Engineer, you will be part of a high-performing geospatial delivery team, contributing to the production, …

Added Nov 3, 2026

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Lennar

Sr DevOps Engineer

Miami, Florida, United States

… closely with development teams on software products in the cloud environment. Collaborate with development, QA, and operations teams to streamline software delivery processes. Ensure system security, scalability, and …

Added Oct 27, 2026

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CISS Product Engineer

Batu Kawan, Pulau Pinang (Penang), Malaysia +1 location

Full time
Reg Employee

CISS Product Engineer Description - What a Product Engineer does at HP: Own the form, fit and function of HP Print-heads and will …

Added Oct 12, 2026

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Nasdaq

DevOps Engineer - Specialist

India - Mumbai - Maharashtra

Full time
Regular

- As DevOps Engineer Specialist your focus will be facilitated teamwork between software development and IT operations teams to …

Added Oct 27, 2026

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Citigroup

Senior Data Engineer

Chennai Tamil Nadu India +1 more

Same role posted 2 times, once per location

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Qualifications · employer excerpt

8+ years in data engineering or distributed systems
Strong expertise in Apache Spark (ScalaSpark/ JavaSpark / PySpark), Databricks on AWS, and Delta Lake
Experience on SQL
Experience with AWS services and large‑scale distributed data processing
Modernization & Optimization Experience

10 more in the full description below.

About this opportunity

Original employer description

We are looking for a highly skilled Senior Data Engineer to contribute to the engineering, modernization, and continuous evolution of data processing platform on Databricks on AWS. While supporting the transition from the legacy Cloudera Hadoop platform to Databricks on AWS, this role will continue to play a key part in enhancing performance, simplifying pipelines, and delivering new capabilities on the Databricks platform over the long term.

The ideal candidate is a strong hands‑on Spark engineer with solid design experience, capable of contributing to architectural decisions while leading complex implementation and optimization efforts.

Responsibilities:

1. Platform Engineering & Modernization

Refactor and modernize existing Spark pipelines to Databricks native architectures

Eliminate legacy Hadoop dependencies and adopt cloud native AWS patterns

Enhance and extend existing processing logic using optimized Spark (ScalaSpark) on Databricks

2. Databricks Native Development

Build and optimize solutions using Databricks features, including Delta Lake, Databricks Workflows for orchestration and Auto scaling and job clusters

3. Design & Solution Engineering

Contribute to low and mid level architecture and design

Translate high level architecture into detailed technical designs

Define data models, pipeline patterns, and reusable components

Ensure solutions are scalable, maintainable, and production ready

4. Performance Optimization & Simplification

Analyze, improve Spark job performance and simplify complex or over engineered pipelines into standardized, efficient patterns

5. Engineering Standards & Best Practices

Follow and contribute to Databricks and Spark engineering standards

Write clean, modular, and testable code

Contribute to shared frameworks, reusable libraries, and quality standards

6. Collaboration & Stakeholder Engagement

Work closely with senior architects, platform teams, and DevOps engineers

Provide technical inputs, troubleshooting support, and implementation guidance

Participate in design discussions and technical decision making

7. Testing & Quality Assurance

Develop unit, integration, and data validation tests

Support production releases and post deployment validation

Qualifications:

Core Technical Skills:

8+ years in data engineering or distributed systems

Strong expertise in Apache Spark (ScalaSpark/ JavaSpark / PySpark), Databricks on AWS, and Delta Lake

Experience on SQL

Experience with AWS services and large‑scale distributed data processing

Modernization & Optimization Experience

Experience modernizing or refactoring legacy data platforms into cloud‑based architectures

Strong background in Spark performance tuning and large‑scale batch optimization

Design Capability

Ability to translate architecture into implementable designs

Understanding of data modeling and pipeline orchestration patterns

Behavioral Competencies

Strong problem‑solving mindset for complex distributed systems

Comfortable working in time‑bound, high‑impact environments

Proactive, accountable, and collaborative

Clear communication skills across global teams

Education:

Bachelor’s degree/University degree and equivalent experience

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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Keywords also found in description

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