Quality Assurance Automation Engineer
Software development engineer job in Saint Louis, MO
Our client in the retail space has an urgent need for an Automation Engineer to join their team! They are in the process of growing their QA department and shifting towards automation, so they need your automation expertise to create frameworks and build automated tests. Candidates MUST have hands-on experience with NUnit or Moq and Playwright, and experience scripting in C# or TypeScript. This is a great opportunity to shape QA processes from the ground up and have a direct impact on team maturity!
Team works on-site 3 days in Maryland Heights, MO
*We are only able to consider candidates CURRENTLY living in the St. Louis, MO area at this time (relo is NOT an option)*
Direct Placement (US Citizens or Green Card holders only)
Cannot work C2C or 3rd party
Required:
A Bachelor's degree in computer science, engineering, or related field, or equivalent experience.
3+ years of experience in software quality assurance and automated testing.
Hands-on experience with NUnit OR Moq, AND Playwright, AND scripting in C# or TypeScript.
Familiarity with Azure DevOps, CI/CD pipelines, and Agile/Scrum practices.
Exposure to Azure services, containerized environments, and modern development workflows.
Strong analytical skills, attention to detail, and a collaborative mindset.
Jr Software Developer - Secret Cleared
Software development engineer job in Scott Air Force Base, IL
As a Software Developer, you will be responsible for software development methodologies and frameworks across all lifecycle phases.
Software Planning and Requirements: Involves defining the scope and objectives of software projects.
Risk Management: Identifying and mitigating potential risks throughout the software development lifecycle.
Design and Development: Creating software architecture, designing systems, and writing code.
Architecture and Modeling: Developing architectural structures and models to guide software development.
Estimation and Configuration Management: Estimating project timelines and managing software configurations.
Quality and Security: Ensuring the software meets quality standards and is secure from vulnerabilities.
Testing: Conducting various tests to validate the software's functionality and performance.
Qualifications:
1-3 year hands on experience
Bachelor degree; degree in Computer Science, Engineering, Physics, Mathematics or a related field -preferred.
Must have an active Secret security clearance
Certifications: CKAD
Sec+ (within six months of onboarding)
Possesses demonstrated knowledge (mastery preferred) in the following:
Kubernetes
AWS EKS
Istio expert
GitOps
Custom Kubernetes Operators
Custom Helm charts
Custom Admission Controllers
Custom CRDs
Custom Controllers
Experience with Platform One, CloudOne and Big Bang"
PCI Federal Services (PCIFS) and it's subsidiaries is an equal-opportunity employer. PCIFS does not discriminate on the basis of age, sex, race, national origin, religion, marital status, sexual orientation or identity, Veterans or Disability status.
Preference may be extended to qualified Native American Indian candidates
in accordance with applicable federal law.
Lead Java Software Engineer
Software development engineer job in Saint Louis, MO
Client: Charter Communications
Type: W2 Contract (No Visa Sponsorship)
Note: ON-SITE 4 days Office
Only W2
Key Responsibilities
Design, develop, and maintain Java-based microservices using Spring Boot.
Build scalable REST APIs and integrate them with internal and external systems.
Work with Spring Cloud, messaging systems (Kafka/RabbitMQ), and event-driven architecture.
Write clean, modular, testable code following best practices.
Participate in all phases of SDLC including requirements, design, development, testing, and deployment.
Collaborate with architects to build cloud-ready, containerized applications (Docker/Kubernetes).
Troubleshoot production issues and implement performance improvements.
Work with DevOps teams on CI/CD pipelines for automated build and deployment.
Required Skills
8-10 years of professional experience as a Java Developer.
Strong hands-on experience with Java 8+, Spring Boot, Spring MVC, Spring Data JPA, Spring Security.
Solid understanding of Microservices architecture and API development.
Experience with REST APIs, JSON, Postman, Swagger/OpenAPI.
Strong knowledge of SQL and relational databases (MySQL, PostgreSQL, Oracle, etc.).
Experience with Kafka, RabbitMQ, or similar messaging systems.
Proficiency with Git, CI/CD tools (Jenkins/GitHub Actions/GitLab CI).
Experience building cloud-ready applications (AWS/Azure/GCP).
React Native - Software Engineer
Software development engineer job in Saint Louis, MO
Job Title: React Native - Software Engineer
Duration of project: 6+ months
Key Responsibilities:
As one of our valued React Native Developers, your task will be constructing high-performance mobile apps for both iOS and Android platforms.
Your duties will include:
Spearheading the architecture and construction of these applications while coordinating with teams managing other layers of product infrastructure.
Building enterprise-level React Native apps with precision-crafted UIs for Android and iOS platforms.
Leveraging native APIs for extensive integrations with native mobile platforms.
Diagnosing and rectifying bugs and performance bottlenecks to ensure seamless, native-like performance.
Upholding coding standards and writing automated tests to guarantee top-notch product quality.
Translating complex requirements into distinct coding tasks and strategies.
Crafting unit and integration tests for thorough and regressive software testing.
Participating in design and code reviews.
Collaborating with various teams (Product, PM, etc.) to ensure the delivered code aligns with functional/technical specifications.
Engaging actively in Agile routines and ceremonies, including daily standups, sprint planning, and sprint demos/retrospectives.
Essential Qualifications:
Bachelor's degree in Computer Science or a related field or equivalent practical experience
Minimum of 3 years of professional React Native development experience in an Agile environment.
Profound understanding of Computer Science fundamentals, including OOAD, MVVM design patterns, data structures, and algorithms.
Extensive experience in creating React-Native modules (npm) and developing reusable custom libraries and components. Extensive experience with Typescript.
Profound understanding of front-end frameworks, particularly React.
Experience with RESTful APIs and OAUTH.
Proficiency in creating a Jenkins pipeline using third-party tools like Fastlane.
Proven experience in deploying applications on Apple AppStore and Google Playstore.
Proficiency in JavaScript and TypeScript languages.
Solid foundation in working with third-party libraries (Redux, RxJS) and debugging dependency conflicts.
Comprehensive understanding of the mobile app development lifecycle.
Knowledge of object-oriented programming and reactive programming patterns.
Experience with RESTful APIs, integrating mobile applications to server-side systems, and understanding the document request model and offline storage.
Familiarity with automated testing suites, like Jest, Mocha, and Postman, and experience with unit and integration tests (Espresso, JUnit) and Co-routines.
Experience with dependency injection (Dagger).
Ability to contribute to a large-scale Agile-driven software engineering project, with a solid understanding of professional software engineering best practices for the entire SDLC, including CI/CD.
Excellent verbal and written communication skills.
Open-mindedness, a relentless thirst for learning, and an unyielding spirit of collaboration.
Exceptional interpersonal skills and a positive mindset.
Preferred Additional Experience:
Experience with TDD or BDD.
Familiarity with cloud-native, scalable, and highly available distributed systems.
Understanding relational and NoSQL databases such as MySql, Postgres, Mongo, and Redis.
Experience with container technologies like Docker and Kubernetes.
Experience with Atlassian tools such as JIRA and Confluence.
Senior Software Certification Engineer
Software development engineer job in Saint Louis, MO
At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.
Boeing is seeking an experienced and dedicated Software Certification Engineer to lead our engineering team in the critical mission of developing and certifying safe, reliable, and innovative aircraft. This role is paramount in ensuring that our aircraft not only meet but exceed the rigorous safety standards set forth by the Federal Aviation Administration (FAA). The Software Certification Engineer will play a vital role in fostering a culture of safety and excellence, making significant contributions to the certification process that underpins the trust of our customers and the flying public.
Why This Role is Important:
The Software Certification Engineer is a cornerstone of Boeing's unwavering commitment to safety and excellence in aviation. This role is crucial in ensuring that our aircraft not only meet the regulatory standards set by the FAA but also embody the highest levels of safety and reliability. By partnering closely with the FAA, the Software Certification Engineer will help shape the future of aviation, driving innovation while safeguarding the trust of our customers and the flying public.
Join us in our mission to connect, protect, explore, and inspire the world through aerospace innovation. Apply today to be part of a team that is dedicated to setting the standard for safety and excellence in the aerospace industry!
Position Responsibilities:
Lead and manage a team of engineers focused on the design, analysis, and testing of aircraft systems and components, with an unwavering commitment to safety.
Cultivate a safety-first mindset within the engineering unit, ensuring that all engineering practices prioritize the well-being of passengers and crew.
Collaborate closely with the FAA to navigate the complex certification process, ensuring that all aircraft designs comply with stringent regulatory requirements and safety standards.
Develop and implement engineering strategies that emphasize safety and reliability, aligning with Boeing's commitment to delivering the highest quality aircraft.
Serve as the primary liaison for FAA representatives, facilitating transparent communication and collaboration throughout the certification journey.
Oversee the preparation and submission of comprehensive technical documentation required for FAA certification, ensuring that all materials reflect the highest standards of accuracy and thoroughness.
Mentor and develop engineering staff, instilling a deep understanding of safety protocols and certification processes to enhance their professional growth and technical expertise.
Analyze and resolve complex engineering challenges with a focus on safety, leveraging data-driven decision-making and industry best practices.
Monitor project progress and performance, ensuring that engineering solutions are delivered on time and meet all safety and certification milestones.
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
This position must meet export control compliance requirements. To meet export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.15 is required. "U.S. Person" includes U.S. Citizen, lawful permanent resident, refugee, or asylee.
Basic Qualifications (Required Skills/Experience):
5+ years of experience as a Designated Engineering Representative (DER) or Technical Standard Order (TSO) Certification Specialist.
9+ years of experience in RTCA DO-178(B/C) Software Considerations in Airborne Systems and Equipment Certification
5+ years' experience in software engineering
Preferred Qualifications (Desired Skills/Experience):
Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science
12+ years related work experience or an equivalent combination of education and experience
Current Designated Engineering Representative (DER) or Technical Standard Order (TSO) Certification Specialist
Experience with concurrent software and distributed systems
12+ years' experience in software development life cycles, configuration management and best agile software engineering practices
9+ years' experience developing, documenting and maintaining architectures, requirements, algorithms, interfaces and designs for software systems
9+ years' experience leading software development projects
Leads activities to develop, document and maintain architectures, requirements, algorithms, interfaces and designs for software systems
Leads development, selection, tailoring and deployment of processes, tools and metrics
Experience using common software version control tools such as Git
Experience with Agile planning tool such as JIRA, TSF
Drug Free Workplace: Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
Union: This is a non union-represented position
Pay & Benefits:
At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.
The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.
Pay is based upon candidate experience and qualifications, as well as market and business considerations.
Summary Pay Range - Level 4 (Senior) - $119,000 - $172,000
Summary Pay Range - Level 5 (Lead) - $145,350 - $211,600
Applications for this position will be accepted until Jan. 12, 2026
Relocation
This position offers relocation based on candidate eligibility.
Visa Sponsorship
Employer will not sponsor applicants for employment visa status.
Shift
This position is for 1st shift
Equal Opportunity Employer:
Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.
Senior Java Developer
Software development engineer job in Saint Louis, MO
Employment Type: 14-month W-2 contract (possibility to extend)
Compensation: up to $63/hour W-2
Benefits: medical, dental, vision, LTD/STD, HSA/FSA, term life, supplemental health coverage options (e.g., Aflac), and a 401(k) for all W-2 employees (and their families if needed)
We are seeking three mid-to-senior level Java Developers to join a cloud-native engineering team building high-scale backend services. This role is ideal for developers with strong experience in Java, Spring Boot microservices, and cloud platforms such as GCP, AWS, or Azure. You will design and build distributed services, work closely with product and architecture groups, and contribute to a modern CI/CD and Kubernetes-based environment.
Responsibilities:
Design, develop, and maintain scalable backend applications using Java and Spring Boot
Build and support microservices for large-scale, distributed systems
Develop cloud-native applications using GCP services
Build APIs and backend services that integrate with Cloud SQL, PostgreSQL, MySQL, or other relational databases
Deploy applications using Jenkins CI/CD pipelines
Use infrastructure-as-code tooling, including Helm and Terraform
Conduct peer code reviews and contribute to engineering standards
Troubleshoot and resolve backend performance or reliability issues
Collaborate closely with Product Owners, Tech Leads, and Solution Architects on technical design
Follow the Equifax Engineering Handbook and established SDLC practices
Participate in Agile ceremonies, including sprint planning, backlog refinement, daily standups, retrospectives, and demos
Take ownership of deliverables in a fast-paced, deadline-driven environment
Required Skills:
5+ years of hands-on development experience with Java and Spring
Strong experience building Spring Boot microservices
Experience with GCP, AWS, or Azure as a cloud developer
Experience with cloud databases like Cloud SQL, Azure SQL, RDS, or similar relational databases
Strong problem-solving, analytical, and debugging skills
Excellent written and verbal communication skills
Ability to work independently and collaboratively in a fast-moving environment
Preferred Skills:
Bachelor's degree in Computer Science or related field (or equivalent experience)
Experience with Jenkins, CI/CD pipelines, Helm, and Terraform
Experience working with Kubernetes (GKE, EKS, or AKS)
Familiarity with observability and monitoring tools
Experience with Agile/Scrum development practices
Experience with automated testing frameworks for Java
Android Developer
Software development engineer job in Saint Louis, MO
Greymatter Innovationz helps you stay digitally relevant across domains, technologies, and skillsets, every day.
Android developer- Onsite in St. Louis-
Must have- SDK development end-to-end and Bluetooth and BLE Framework knowledge
Job Description - SDK Developer (Bluetooth/BLE)
Role Overview
We are seeking an experienced SDK Developer with strong expertise in building end-to-end software development kits and deep knowledge of Bluetooth and Bluetooth Low Energy (BLE) frameworks. The ideal candidate will design, develop, and optimize SDK solutions that integrate seamlessly with our product ecosystem while ensuring high performance, security, and reliability.
Key Responsibilities
Design, develop, and maintain end-to-end SDKs, including architecture, implementation, versioning, and release processes.
Build robust, scalable, and reusable SDK components for mobile and connected devices.
Integrate and optimize Bluetooth/BLE communication within applications and device platforms.
Work closely with cross-functional teams (mobile, firmware, QA, product) to ensure seamless integration.
Troubleshoot and resolve issues related to connectivity, performance, and compatibility.
Contribute to technical documentation, coding standards, and best practices.
Participate in code reviews and provide constructive feedback.
Stay updated with emerging technologies, Bluetooth advancements, and SDK frameworks.
Required Skills & Qualifications
Strong hands-on experience in end-to-end SDK development.
Solid understanding of Bluetooth and BLE frameworks, protocols, and communication flows.
Experience with mobile platforms (iOS, Android) or embedded systems is a plus.
Proficiency in programming languages such as Java, Kotlin, Swift, Objective-C, or C/C++.
Strong problem-solving skills and ability to work in a fast-paced environment.
Experience working with APIs, connectivity modules, and device communication layers.
Good understanding of software architecture, design patterns, and debugging tools.
Preferred Qualifications
Experience with IoT ecosystems or connected consumer products.
Knowledge of firmware communication interfaces.
Experience with performance tuning and low-level debugging.
Familiarity with version control systems (Git) and CI/CD pipelines.
At Greymatter Innovationz,
We offer:
Motivating Work Environment.
Excellent Work Culture.
Help you to upgrade yourself to the next level.
And More!!!
Cloud Data Engineer only on w2(USC or GC )
Software development engineer job in Saint Louis, MO
Cloud Data Engineering (Production Support)
St Louis, MO(Hybrid)
Contract
Local consultants will be considerded
Only on w2(USC or GC)
Core Responsibilities
Production support for Databricks notebooks, Spark streaming apps, and APIs.
Ownership of Level 1 / Bronze batch ingestion for ~60 data sources.
Work includes:
Data ingestion from various relational DBs or AWS → Delta Lake.
Adding new tables/columns, change management, GDPR/purge processes.
Product optimization: upgrades, resiliency work, performance improvements.
Occasional new development for shared-service tools, not business-facing projects.
Required Technical Skills
Python (must have)
Spark fundamentals (architecture, DataFrames, Spark SQL)
Databricks experience
Relational DB experience (Oracle, SQL Server, Postgres; not a DBA)
Understanding of Delta Lake
Nice-to-Haves:
Spark streaming
API development experience
Azure experience preferred; AWS acceptable
Scala not required
Data Engineer
Software development engineer job in OFallon, MO
We are seeking an experienced Data Engineer, the ideal candidate should have experience with data engineering tools and technologies, especially in Hadoop environments. Client's data ecosystem is built on an on-premise Hadoop system, and they're transitioning some data to the cloud to support external systems and enhance data sharing.
Here are some of the specific details:
Job Title: Data Engineer
Job Duration: 12 months
Job Location: O'Fallon, MO (3 days onsite).
REQUIRED SKILLS:
8 years of experience in Data Engineering.
Deep experience with Hadoop-based data ecosystems (on-premise).
Hands-on experience with Spark, Python, and SQL.
Experience with ETL tools such as Alteryx, NiFi, and SSIS.
Familiarity with cloud platforms like AWS and Azure, especially for hybrid cloud/on-premise data ecosystems.
A reasonable, good faith estimate of the minimum and maximum for this position is $65/hr to $75/hr on w2.
Software Engineers-Developers (Associate or Experienced)
Software development engineer job in Hazelwood, MO
Company:
The Boeing Company
The Boeing Company is currently seeking Software Engineers-Developers (Associate or Experienced) to support our VMS/GNC/Aero/Subsystems team located in Hazelwood, MO. This position will focus on supporting the Boeing Defense, Space & Security (BDS) Software Engineering organization.
Develop algorithms to support Aero and GNC modeling and simulation tools. Provide oversight and airworthiness certification support for VMS subsystem supplier software.
Position Responsibilities:
Supports the design, development, test, and maintenance of non-embedded software throughout the end-to-end lifecycle that meets industry, customer, safety, and regulation standards
Assists with review, analysis and translation of customer requirements into initial design of software products
Supports development, maintenance, enhancement and optimization of software products and functionalities for systems integrations
Supports development, documentation and maintenance of architecture, requirements, algorithms, interfaces and designs for software products
Supports debugging and resolution of issues identified to ensure the reliability and efficiency of software products
Participates in handling user inquiries, troubleshooting technical issues and user feedback analysis
Supports implementation of current and emerging technologies, tools, frameworks and changes in regulations relevant to software development
Supports development, establishment, monitoring and improvement of software processes, tools and key performance metrics that align projects with organizational goals and industry benchmarks
Supports execution and documentation of software research and development project
Assists with performing software project management activities and software supplier management functions
Supports tracking and evaluation of software team and supplier performance to ensure product and process compliance to project plans and industry standards
Our team is currently hiring for a broad range of experience levels including: Associate and Experienced Engineers.
This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
Security Clearance and Export Control Requirements:
This position requires the ability to obtain a Secret U.S. Security Clearance for which the US Government requires U.S. Citizenship. Ability to obtain Secret U.S. Security clearance (Post-Start).
Basic Qualifications (Required Skills/ Experience):
3+ years of experience developing non-real time software
3+ years of experience with C/C++ coding or java/python script
Ability to obtain Special Program Access
Preferred Qualifications (Desired Skills/Experience):
Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science or computer science
Ability to interface with various project teams, management, suppliers, and Boeing technical support.
Drug Free Workplace:
Boeing is a Drug Free Workplace (DFW) where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
CodeVue Coding Challenge:
To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.
Total Rewards & Pay Transparency:
At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.
The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and several programs that provide for both paid and unpaid time away from work.
The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.
Pay is based upon candidate experience and qualifications, as well as market and business considerations.
Summary pay range for Associate Level: $96,050.00 - $129,950.00
Summary pay range for Experienced Level: $119,000.00 - $161,000.00
Language Requirements:
Not Applicable
Education:
Not Applicable
Relocation:
This position offers relocation based on candidate eligibility.
Export Control Requirement:
This position must meet export control compliance requirements. To meet export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.15 is required. “U.S. Person” includes U.S. Citizen, lawful permanent resident, refugee, or asylee.
Safety Sensitive:
This is not a Safety Sensitive Position.
Security Clearance:
This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. This position requires ability to obtain program access, for which the U.S. Government requires U.S. Citizenship only.
Visa Sponsorship:
Employer will not sponsor applicants for employment visa status.
Contingent Upon Award Program
This position is not contingent upon program award
Shift:
Shift 1 (United States of America)
Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning
Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.
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Boeing EEO Policy
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Auto-ApplySoftware Development Engineer in Test
Software development engineer job in Saint Louis, MO
Who We Are:
Since 1906, New Balance has empowered people through sport and craftsmanship to create positive change in communities around the world. We innovate fearlessly, guided by our core values and driven by the belief that conventions were meant to be challenged. We foster a culture in which every associate feels welcomed and respected, where leaders and creatives are inspired to shape the world of tomorrow by taking bold action today.
JOB MISSION:
New Balance is seeking a forward-thinking Senior SDET with a developer's mindset and a passion for AI to lead the next evolution of our global eCommerce test automation platform. This is a unique opportunity for someone who thrives on staying ahead of AI trends and is eager to apply them to modern software quality engineering. You'll drive the transformation of our Selenium and BDD-based test stack into a cutting-edge, AI-augmented platform that supports everything from unit testing to full user journey validation. If you're a builder at heart-excited by the challenge of creating scalable, self-healing, and autonomous testing systems that empower both engineers and developers-this role is for you.
MAJOR ACCOUNTABILITIES:
Lead the architectural redesign of our test automation platform, transitioning from a legacy Selenium/C# and BDD stack to a modern, intelligent framework.
Design, build, and maintain AI-driven test automation platforms that enable reliable, scalable tests across the entire testing pyramid-from unit and integration to full end-to-end user journeys.
Implement AI-augmented testing strategies to support autonomous test creation, maintenance, and healing.
Integrate visual validation tools such as Applitools Eyes into the automation pipeline.
Collaborate cross-functionally with developers, QA engineers, and DevOps to ensure test coverage, reliability, and scalability across global eCommerce sites.
Evaluate and integrate open-source and commercial tools that enhance test intelligence, observability, and maintainability.
Advocate for testability by partnering with developers and architects to influence solution design.
Mentor and guide other SDETs and QA engineers in modern test automation practices and AI-driven testing approaches.
Continuously research and prototype emerging AI technologies in the testing space to keep the platform at the forefront of innovation.
REQUIREMENTS FOR SUCCESS:
5+ years of experience in test automation, with deep expertise in Selenium and C#.
Strong understanding of BDD frameworks (e.g., SpecFlow, Cucumber) and test design principles.
Hands-on experience with Selenium extensions such as Healenium, Selenide, or Selenium Grid, with a focus on improving test resilience, scalability, and maintainability.
Proven ability to implement self-healing test mechanisms and intelligent locator strategies to reduce flakiness and maintenance overhead.
Familiarity with AI-augmented testing strategies (e.g., intelligent test generation, adaptive test execution).
Experience integrating Selenium-based frameworks into modern CI/CD pipelines (e.g., Azure DevOps, Jenkins), with AI-driven diagnostics or analytics.
Proficiency with visual testing tools like Applitools Eyes.
Experience with modern automation frameworks such as TestRigor, Playwright, or Cypress.
Exposure to machine learning or NLP concepts applied to software testing.
Contributions to open-source testing tools or frameworks.
Strong problem-solving, communication, and mentoring skills.
Regular Associate Benefits
Our products are only as good as the people we hire, so we make sure to hire the best and treat them accordingly. New Balance offers a comprehensive traditional benefits package including three options for medical insurance as well as dental, vision, life insurance and 401K. We also proudly offer a slate of more nontraditional perks - opportunities like online learning and development courses, tuition reimbursement, $100 monthly student loan support and various mentorship programs - that encourage our associates to grow personally as they develop professionally. You'll also enjoy a yearly $1,000 lifestyle reimbursement, 4 weeks of vacations, 12 holidays and generous parental leave, because work-life balance is more than just a buzzword - it's part of our culture.
Temporary associates are provided three options for medical insurance as well as dental and vision insurance and an associate discount.
Part time associates are provided 401k, short term disability, a yearly $300 lifestyle reimbursement and an associate discount.
Flexible Work Schedule
For decades we have fostered a unique culture founded on our values with a particular focus on in-person teamwork and collaboration. Our North American hybrid model encourages rich in-person experiences, showcasing our commitment to teamwork and connection, while maintaining flexibility for associates. New Balance Associates currently work in office three days per week (Tuesday, Wednesday, and Thursday). Our offices are fully open, and amenities are available across our North American office locations. To continue our focus on hybrid work we have introduced “Work from Anywhere” (WFA) for four weeks per calendar year. This model will help us enhance our culture while continuing to maintain elements of flexibility.
Equal Opportunity Employer
New Balance provides equal opportunities for all current and prospective associates to ensure that employment, training, compensation, transfer, promotion and other terms, conditions and privileges of employment are provided without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, handicap, genetic information and/or status as an Armed Forces service medal veteran, recently separated veteran, qualified disabled veteran or other protected veteran, or any other protected status.
Auto-ApplyApplication Software Developer
Software development engineer job in Chesterfield, MO
Warm Greetings! My name is Ganesh and I am a Sr. Technical Recruiter with Tricolor Inc. We are a leading consulting company and have been in consulting business for last 20 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies.
I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the listed below. If you are interested, please respond with your updated resume or give me a call on ************ at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program.
Position- Application Software Developer
Location- Chesterfield, Missouri
Duration- Full Time
Job Description:
Design, build, test and maintain scalable and stable off the shelf application or custom built technology solutions to meet business needs
Key Job Functions:
• Participate and contribute in the entire implementation process for new applications and enhancements to existing applications
• Provide input on the overall solution design
• Build and test applications
• Meet with business partners to understand business needs
• Conduct root cause analysis and implement basic performance tuning
• Responsible for ensuring solution meets business needs
Education:
Bachelor's degree in Computer Science, MIS, related field or equivalent experience.
Minimum Experience:
• 0-2 years of experience in the field or in a related area. Healthcare experience a plus.
• Understanding JAVA, JSP, Super tool, PL/SQL, UNIX shell scripting, etc. Ami-sys, Facets or other claims management system experience a plus.
• Understanding of C#, ASP.Net, Java Script, Object Oriented Programming and design concepts, XML, SQL, HTML, CSS
Required Technical Skills:
.NET, PL/SQL, C#, JavaScript
Employment:
As a condition of employment with Company, any successful job applicant will be required to pass a pre-employment drug screen and to successfully complete a background investigation, which may also include a credit check for positions in some areas of our business.
Thanks,
Ganesh Gani
Sr. IT Recruiter
Tricolor, Inc.
Direct: **************
Email: ganesh(@)tricolor.com
100 Franklin Square Drive #207, Somerset, NJ 08873
Tel ************** | Fax **************
**************** | Certified Minority Business Enterprise (MBE)
Qualifications
Any
Additional Information
All your information will be kept confidential according to EEO guidelines.
Java - SDET
Software development engineer job in Saint Louis, MO
Title: Java - SDET Duration: 3 yrs SDET ROLE Let me be very clear here - these are NOT traditional QA roles. I.e. Selenium-only or QTP/UFT-only guys who are QA Engineers. Instead, I'm talking about heavy-duty Java Engineers who happen to build internal tools/products for the purposes of testing rather than products that are used externally. In short, they need Java Engineers who have a passion for, and professional interest in, Quality.
Engineers must be able to write code to the same standard as a typical Engineer. Use standard notation, design principles, data structures and algorithms, etc. They must be 100% competent and not guys who can only hack away at code.
They need to be excellent communicators as they will be reviewing Pull Requests, analyzing another Engineer's code, fixing said code and providing detailed feedback as to what the Engineer needs to do differently so that their next Pull Request is free of defects. They will be building internal tools for testing purposes and, of course, performing automated testing.
When it comes to Test Automation, we need expertise in Test Automation using hand-built frameworks, test beds/harnesses engineered in Java.
Must have expertise in building said automation frameworks in addition to writing & executing test cases
Expertise in the automated testing of Web Services, APIs, API Gateways.
Expertise in Microservices testing is a huge added bonus
Additional Information
All your information will be kept confidential according to EEO guidelines.
Cloud Engineer/Software Developer
Software development engineer job in Saint Louis, MO
Description of Services/Responsibilities:
Design and implement highly available, fault-tolerant, and distributed systems processing mass-scale geospatial datasets
DevOps and debugging of system performance, cloud infrastructure, and geospatial datasets
Deploy and monitor machine learning models in cloud environments, using services like AWS SageMaker and CloudWatch.
Advanced in Typescript, Python (Or OOP), writing and reviewing code for enterprise scale applications.
Possess excellent problem solving skills and ability to work independently within a fast paced environment
Basic Requirements:
TS/SCI with Poly required with current Customer eligibility
Must be willing to work in SCIF daily or as needed, and on call to troubleshoot system outages should they occur
5+ years of professional software development with experience at scale
Strong expertise in distributed systems design and microservice architecture
Deep understanding of cloud-native technologies and AWS services (ECS, Lambda, SQS, SNS, SageMaker, RDS, DynamoDB)
Extensive experience with Infrastructure as Code (Terraform, CloudFormation, or CDK)
Advanced proficiency in multiple programming languages (Python, TypeScript/JavaScript, Java, etc)
DevOps: Monitoring (CloudWatch, Prometheus, etc), logging, and alerting
Experience with containerization (Docker, Kubernetes) and CI/CD pipelines
Preferred Qualifications
Distributed Systems: Message queues, event-driven architecture, eventual consistency
Data Engineering: Stream processing, ETL pipelines, data warehousing
MLOps: Model validation and deployment for inference, and performance monitoring.
Performance Optimization: Profiling, debugging, capacity planning
Experience with real-time geospatial processing and analysis
Contributions to open-source projects
System design experience with focus on scalability and reliability
Knowledge of security best practices and compliance requirements
What's in It for You? Flexible work environment A team mentality - work with friendly, like-minded professionals Work with innovative, cutting edge technologies Enjoy extremely competitive compensation and benefits A work-life balance you can count on Opportunities to grow and advance your career on our dime The Benefits You Get with Freedom Amazing benefits including matching 401k, fully paid medical, and more Generous paid time off - including paid site closure days Competitive salary offerings Paid training and tuition reimbursement Referral bonuses Fully paid life and disability Annual logo wear allowance Company sponsored events (game nights, holiday party, summer party, happy hours) Interested in learning more about Freedom and our culture? Contact us today! We're constantly hosting hiring events in our office and elsewhere, to help you get a sense of what life is like at Freedom before joining the team. As an Equal Opportunity Employer, we do not discriminate on the basis of race, color, religion, sex, age, marital status, disability or veteran status Applicant Federal & E-Verify Postings VEVRAA Federal Contractor Accessibility: If you need an accommodation as part of the employment process, please contact Human Resources at Phone: ************ Email: ********************* Equal Opportunity Employer, including disabled and veterans. If you want to view the EEO Law poster, please choose your language: English - Spanish - Arabic - Chinese If you want to view the EEO Law Supplement poster, please choose your language: English - Spanish - Chinese If you want to view the Pay Transparency Policy Statement, please click the link: English
Auto-ApplyDI Software Development Intern
Software development engineer job in Saint Louis, MO
About Us:
Barry-Wehmiller is a diversified global supplier of engineering consulting and manufacturing technology for the packaging, corrugating, sheeting and paper-converting industries. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world.
:
The Software Engineer Intern designs, develops, tests, documents, and maintains software solutions under supervision, adhering to organizational standards, methodologies, and security guidelines. They deliver quality software by effectively tracking tasks, identifying issues, and participating constructively in peer reviews and feedback cycles.
This role supports more senior engineers in software design activities, assisting in the creation of application components and user interfaces to meet functional and security requirements. Additionally, the Software Engineer Intern contributes to basic data engineering tasks, including developing simple data pipelines, performing routine ETL processes, maintaining data integrity, and addressing common data quality issues.
This role requires foundational problem-solving and analytical abilities, consistent professionalism, clear communication, and a proactive, collaborative mindset. The Software Engineer Intern seeks guidance from senior colleagues, communicates questions effectively, and actively pursues continuous learning and skill development, establishing a strong foundation for ongoing professional growth.
Principal Duties and Responsibilities (Essential Functions)
Software Development
Designs, codes, verifies, tests, documents, amends and refactors complex programs/scripts and integration software services.
Applies agreed standards, tools, and security measures to achieve well-engineered outcomes.
Participates in reviews of own work and reviews of colleagues' work.
Applies continuous integration, deployment and monitoring practices.
Software Design
Designs and implements software applications, components and modules.
Addresses stakeholder concerns to meet both functional and non-functional requirements including security.
Reviews, verifies and enhances own designs against specifications and reviews of others' designs.
Data Engineering
Designs, implements and maintains data engineering solutions to acquire and prepare data.
Creates and maintains data pipelines to connect data across data stores, applications and organizations.
Business Analysis & Support
Investigates straightforward business situations to identify and analyze problems and opportunities.
Contributes to the recommendation of improvements.
Follows agreed standards and techniques to investigate, analyze and document business situations.
Engages and collaborates with stakeholders either independently or under direction.
Coaching & Performance Management
Provides operational direction, support and guidance to colleagues.
Actions feedback from colleagues to improve.
Facilitates effective working relationships between team members.
Required Education and Experience
Pursuing a degree in computer science, STEM or equivalent experience.
Exposure to cloud services (e.g. Azure, AWS, etc.).
Exposure to containerization (e.g. Docker, k8s, docker compose).
Basic experience with TypeScript/JavaScript (i.e. npm, node.js, deno, bun, etc.).
Exposure to full stack development or frontend frameworks. (Vue, React, Angular, etc.)
Personal Attributes
Unquenchable curiosity.
Has a strong bias towards action, iterating, and learning from feedback.
Consistently holds self and peers accountable for meeting commitments.
Enthusiastically learns new technologies and ways of working.
Effectively plans, organizes, and prioritizes tasks.
Capable of analyzing moderately complex information to resolve clearly defined problems.
Clearly conveys information through multiple communication modes, tailored to diverse audience needs.
Open to new ideas and proactively seeks clarity.
Demonstrates a willingness to experiment, learning from both successes and failures.
Supervisory/Responsibility:
Role is an individual contributor, with no direct reports.
Work Environment:
This is an office position at a major USA BW location or remotely based. The employee must be able to correctly wear and use any Personal Protective Equipment (PPE) required by the employer when visiting a manufacturing facility.
Position Type:
This is a regular, full-time position with the understanding that a regular workweek will require extended days and hours as needed to meet business needs.
Travel:
Moderate domestic (vendors, user, and customer site visits) and occasional international travel required as part of this role.
Physical Demands:
The employee sits at a desk and uses a computer for prolonged periods of time. Performing the role frequently uses close vision, speech, hearing, and dexterity to operate office equipment. The team member must occasionally lift and/or move up to 15 pounds.
Disclaimer:
The above information in this description has been designed to indicate the general nature and level of work performed by employees within this classification. It's not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of employees assigned to this job. This job description is subject to change at any time.
At Barry-Wehmiller we recognize that people come with a wealth of experience and talent beyond just the technical requirements of a job. If your experience is close to what you see listed here, please still consider applying. We know that our differences often can bring about innovation, excellence and meaningful work-therefore, people from all backgrounds are encouraged to apply to our positions. Please let us know if you require reasonable accommodations during the interview process.
Barry-Wehmiller is an equal opportunity employer. M/F/D/V This organization uses E-Verify.
Applicants may be subject to pre-employment screening which may include drug screening, reference checks, employment verifications, background screening and/or skills assessments.
Company:
BW Corporate US
Auto-ApplyPaid Internship -- Software Development (Winter '25/'26)
Software development engineer job in Saint Louis, MO
Interco is a global metals trading and recycling company headquartered in St. Louis with facilities in Missouri and Illinois. The company buys, sells, and processes nonferrous metals and electronics scrap worldwide utilizing established partnerships with end consumers in the United States, Europe, Latin America, and Asia.
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Interco is seeking a Software Development Intern to join a dynamic development team with the responsibility of contributing to the company's Enterprise Resource Planning projects. This position calls for a strong command of frontend technologies as the ideal candidate will have experience using design tools such as Figma and will be working largely with the React framework. The position is full-time and will require the candidate to work on-site Monday through Friday.
Qualifications
Responsibilities:
Translate Figma wireframes into responsive, interactive user interfaces
Write clean, maintainable code for web applications using the React framework
Proactively document features, design choices, and implementation strategies
Collaborate with team members for API integration and to ensure user experiences are in alignment with the company's goals
Qualifications:
Currently pursuing or recently completed a technical degree
Exposure to design tools such as Figma
A strong eye for design and attention to detail
Experience with React
Proficiency with programming languages such as JavaScript, HTML, and CSS
Portfolio of personal or professional projects demonstrating proficiency in React
Additional Information
Compensation:
$15 per Hour
This Internship does not offer additional benefits
About Interco
Interco has been recycling computers, batteries, metals, and electronics with a focused track record of innovation and integrity since 1996. The company specializes in the placement of smelter-ready materials catering to commercial, industrial, dealer, and government organizations nationwide.
The Interco recycling facilities are separated into three departments: nonferrous metals, computers and electronics, and battery processing. The nonferrous facility is located on the 40-acre main campus in Madison (IL) while the computers and electronics are processed in Edwardsville where the Administrative and some logistics offices are located. The commercial department is located on The Hill in St. Louis.
As a matter of company policy, Interco does not sponsor employment visas or hire from outside of the USA, nor does the company sponsor candidates who do not currently reside within the USA without an existing H-1B visa.
This is designed to provide a general overview of the requirements of the job and does not entail a comprehensive listing of all activities, duties or responsibilities that will be required. Interco Trading Company reserves the right to modify this job description at any time; including assigning or reassigning job duties or eliminating this position at any time.
Candidate information will be kept confidential according to EEO guidelines.
Work remotely: No
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C++ Software Engineer
Software development engineer job in Saint Louis, MO
LSEG offers essential platforms, financial data services and trading venues for various clients such as businesses, governments, and investors around the globe. The real-time market data, indices, analytics, and news services LSEG supplies allows traders and investors understand market conditions and trends. We deliver the infrastructure, data, and analytics that market participants rely on to make confident, informed investment decisions.
LSEG is dedicated to empowering economies and enabling sustainable growth by incorporating environmental, social, and governance (ESG) factors into its operations and offerings.
Within LSEG's Data and Analytics division, the Real-Time Distribution Development team plays a vital role in supporting LSEG's financial data distribution and fanout components.
We have responsibility for the design, implementation and continuous improvements of complex, low latency, high throughput software that makes the LSEG financial data distribution reliable, scalable and geographically resilient. Whether you are passionate about our consistently modernized on-prem enterprise solutions or tackling the challenges on our cloud applications in AWS and Azure, we have a place for you!
Our team thrives on inclusion, innovation, and high performance. Join us, and help shape the future of LSEG's platforms and services!
Job responsibilities:
* Design of software modules; implementation in C++, unit testing, integration testing, performance testing along with software packaging and configuration management.
* Participates in code/design reviews.
* Contributes toward product and internal documentation - technical specifications, software documentation and unit test plans.
* Assists in resolution of field problems as needed
* Partners with Quality Assurance to ensure high quality software, write Robot framework test cases using Python based key words
Qualifications
* 3+ years of computer software development experience
* Experience developing in C++ and/or other Object Oriented programming languages, in a multi-threaded environment and real-time streaming type applications.
* strong working experience and troubleshooting skills in Linux.
* Familiarity with network programming and strong knowledge of networking concepts and protocols(TCP/IP, UDP, multicast).
* Strong written & verbal communication skills
* Experience with Cloud technology (AWS/AZURE) is a plus.
* Experience with Java multithreaded programming is a plus.
Career Stage:
Senior Associate
Compensation/Benefits Information:
LSEG is committed to offering competitive Compensation and Benefits. The anticipated base salary for this position is $95,700 - $159,700.
Please be aware base salary ranges may vary by geographic location, city and state. In addition to our offered base salary, this role is eligible for our Annual Incentive Plan (AIP/"bonus plan"). Target AIP rates will be commensurate with role level and posted career stage. Individual salary will be reflective of job related knowledge, skills and equivalent experience. LSEG roles (excluding internships and part-time roles of less than 20 hours per week) are typically eligible for inclusion in our LSEG Benefits program, which includes offerings of: Annual Wellness Allowance, Paid time-off, Medical, Dental, Vision, Flex Spending & Health Savings Options, Prescription Drug plan, 401(K) Savings Plan and Company match. LSEG's Benefits plan also includes basic life insurance, disability benefits, emergency backup dependent care, adoption assistance commuter assistance etc.
London Stock Exchange Group (LSEG) Information:
Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.
LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.
Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.
Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.
We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.
You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.
LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.
Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, your rights and how to contact us as a data subject.
If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.
Auto-ApplySoftware Engineer II - Tester (Big Data & Cloudera Ecosystem)
Software development engineer job in OFallon, MO
**Our Purpose** _Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential._
**Title and Summary**
Software Engineer II - Tester (Big Data & Cloudera Ecosystem)
Overview
Are you excited to work at the intersection of distributed systems, big-data platforms, and high-quality engineering? Do you enjoy validating complex, large-scale data pipelines and ensuring that mission-critical systems perform flawlessly?
We are seeking a Software Engineer II - Tester to join our Big Data Engineering Quality team. You will be responsible for testing and validating data engineering applications built across the Cloudera Manager ecosystem, including Kafka, Spark, HBase, Hive, Solr, NiFi, Hue, Livy, Unravel, and internal REST APIs.
You will design and maintain automation frameworks using any of the following languages: Python, Java, Scala, or Bash, and ensure full end-to-end coverage for ingestion, transformation, orchestration, and storage workflows.
Primary Responsibilities
1. Big Data Platform & Application Testing
- Test and validate distributed data engineering applications across Cloudera Manager components: Kafka, Spark, HBase, Hive, Solr, NiFi, Hue, Livy, Unravel.
- Test Apache NiFi pipelines including processors, flow configurations, data lineage, provenance, NiFi registry flows, and integration with downstream systems.
- Validate ingestion pipelines, streaming jobs, batch ETL processes, orchestration flows, and REST APIs.
- Perform system, integration, functional, regression, and performance testing across large-scale data systems.
2. Test Automation & Framework Development
- Build robust automation frameworks using any of the following languages: Python, Java, Scala, or Bash, based on the codebase under test.
- Develop automation for Spark job validation, Kafka event checks, HBase/Hive schema validation, NiFi flow output validation, and end-to-end data pipeline coverage.
- Create automated tests for REST APIs, backend services, schema checks, and data correctness.
- Build and maintain UI automation using Selenium for dashboards such as Hue, Livy UI and other internal tools.
3. CI/CD & DevOps Integration
- Maintain and enhance Jenkins CI/CD pipelines to support automated test execution and continuous integration.
- Leverage Docker or similar runtime environments to execute tests at scale.
- Integrate automation suites into the build/release pipeline for seamless promotion and deployment.
4. Data Validation & Quality Assurance
- Validate SQL queries, HBase tables, Hive datasets, Kafka event streams, NiFi flow files, and NoSQL outputs.
- Ensure data accuracy, schema integrity, SLA compliance, and end-to-end pipeline reliability.
- Conduct deep validation of NiFi processors (PutFile, GetKafka, MergeContent, RouteOnAttribute, ExecuteScript, etc.) and downstream integrations.
5. Collaboration & Agile Participation
- Collaborate with Data Engineers, Big Data Platform Engineers, and QA peers to ensure complete test coverage.
- Participate in Agile ceremonies-story pointing, defining acceptance criteria, backlog refinement, sprint reviews, and retrospectives.
- Identify testing risks, propose mitigation strategies, and champion quality-first practices across the team.
Required Skills & Qualifications
- 3-5 years of hands-on experience in software testing or QA engineering, ideally within Big Data environments.
- Strong proficiency in any one (or more) of the following languages:
Python, Java, Scala, Bash.
- Experience testing big-data applications on Kafka, Spark, Cloudera/Hadoop, HBase, Hive, Solr, NiFi, Hue, Livy, or similar components.
- Practical experience validating NiFi pipelines: processors, flow logic, provenance, connections, and integrations.
- Strong experience with test automation frameworks (API, backend, ETL/data validation).
- UI automation experience using Selenium.
- Proficiency in SQL and NoSQL data validation tasks.
- Hands-on experience with Jenkins or similar CI/CD tools.
- Provide production support for the applications as a developer/tester for two weeks in rotated shift.
- Solid understanding of Agile/Scrum methodologies.
- Strong analytical, debugging, communication, and problem-solving skills.
Preferred (Nice to Have)
- Experience with Unravel, Cloudera Navigator, or monitoring tools.
- Exposure to Docker, Kubernetes, or cloud platforms (AWS, Azure, GCP).
- Familiarity with performance testing of distributed systems.
Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.
**Corporate Security Responsibility**
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
+ Abide by Mastercard's security policies and practices;
+ Ensure the confidentiality and integrity of the information being accessed;
+ Report any suspected information security violation or breach, and
+ Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.
In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.
**Pay Ranges**
O'Fallon, Missouri: $92,000 - $147,000 USD
Associate Software Developer
Software development engineer job in Saint Louis, MO
Job Title: Associate Software Developer
As an associate software developer, you will be working with Blitt and Gaines, P.C.'s product development team, building and testing automation applications utilizing SQL, C#, Python and Power BI. This role will also continually review the historical and on-going accuracy and integrity of the data and reports generated from our systems.
This is an experienced level position with opportunity for potential advancement into further development roles within the firm. You will report to the Director of Development and work to build a variety of types of applications for our firm.
Key Responsibilities:
· Assist in the design and development of stored procedures and database queries to generate data for reports and dashboards.
· Support the development of automation tools and backend processes using C# or Python.
· Help build and maintain web services and APIs for internal and external applications.
· Collaborate with senior developers and analysts to understand business needs and deliver effective technical solutions.
· Participate in source control workflows using Git and project tracking through Azure DevOps.
· Contribute to the maintenance and evolution of CI/CD pipelines, including testing, builds, and deployment steps.
· Perform basic debugging and troubleshooting under the guidance of senior team members.
· Participate in code reviews, team meetings, and agile ceremonies.
Minimum Requirements:
· 1-2 years of experience with C# or Python in a professional or internship setting.
· Basic experience writing and maintaining SQL queries or stored procedures.
· Familiarity with REST APIs and how to interact with them.
· Exposure to Azure DevOps, Git, or similar tools for version control and project management.
· Basic understanding of CI/CD pipelines and software development best practices.
· Strong willingness to learn, take feedback, and grow technical skills.
· Good communication and teamwork skills.
Preferred Qualifications:
· Coursework or hands-on experience with web service development or automation scripting.
· Exposure to Azure cloud services or other cloud platforms (AWS, GCP).
· Familiarity with reporting or BI tools such as Power BI or SSRS.
· Understanding of agile development and software delivery practices.
Nice to Haves:
· Familiarity with Collection Master software
· Experience in the litigation or collections industry
· Experience with generating AI prompts and implementing AI solutions
· React or other front-end web languages
Benefits:
Blitt and Gaines, P.C. offers PTO, Paid Holidays, Medical Benefits, Competitive Salary and 401k and profit sharing plans! Medical Benefits include - Medical, Dental, Vision, Life Insurance and Short Term Disability.
Software Engineering Co-Op
Software development engineer job in Saint Louis, MO
About the Role Join Watlow's Systems Engineering team and help shape the future of our Digital Twin and Manufacturing Automation initiatives. This co-op blends software engineering, data systems, and shop-floor integration to improve how we collect data, automate workflows, and visualize processes across global operations.
You'll collaborate with engineers, operators, and IT specialists to design Python-based solutions that make our manufacturing systems smarter, faster, and more connected.
Key Responsibilities
Develop Python-based web apps to capture and visualize shop-floor data in Azure cloud databases.
Build and maintain data pipelines to Databricks for trend and performance analysis.
Design Raspberry Pi + camera systems for part tracking and operator assistance.
Replace legacy automation (e.g., auto-clickers) with robust Python automation and APIs.
Integrate shop-floor data with company-wide digital systems and dashboards.
Write clean, documented code and create user-friendly interfaces for operators and engineers.
Desired Skills
Proficient in Python (object-oriented programming, automation, data handling).
Familiar with Flask, FastAPI, or Django for web development.
Basic knowledge of databases (SQL/NoSQL) and Azure or other cloud services
Basic knowledge of pulling and pushing data through APIs.
Experience with OpenCV, Raspberry Pi, or sensor integration is a plus.
Interest in machine learning or identifying automation patterns in manufacturing data.
Strong communication skills and willingness to work in a hands-on, cross-functional environment.
Preferred Majors
Computer Engineering
Computer Science
Electrical Engineering
Mechanical Engineering (with Python programming experience)
Biomedical Engineering (with Python/Image processing)
Industrial & Systems Engineering
Mechatronics/Robotics Engineering
Information Systems/IT or related STEM fields
What You'll Gain
Real-world experience applying software to manufacturing and digital transformation.
Exposure to hardware/software integration and automation.
Collaboration with cross-functional teams in engineering, IT, and operations.
The chance to see your code implemented directly on the shop floor to drive measurable impact.
Applicants must be authorized to work for any employer now or in the future in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time.