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Mariah Wagner

4.78
from 320 reviews
Jobs
SDET - Hybrid:
New York, United States
DIRECT HIRE
  • TERMS: direct hire
SDET – Hybrid: Our direct client, a fast-growing FinTech firm, is looking for a Software Developer in Test (SDET).   In this role, you’ll bring practical knowledge of agile development methodologies and engineering best practices. You’ll work closely with the Development and Testing team. The ideal candidate would be an independent individual contributor who can understand existing automation test frameworks and has an ability to enhance and implement the same and should also be able to work with other engineers and product managers to support feature-based testing. This position can be in NYC or Greenwich, 3 days per week onsite is expected.  Base salary in the $110-145K range, DOE plus generous bonus and stock options.   Responsibilities
  • Build and implement robust automated test suites.
  • Integration of automated test suites with the current build and deployment processes.
  • Maintenance of automated tests to accommodate changes in system design and architecture.
  • Integration of Automation framework with existing tools (JIRA).
  • Create/Manage/Utilize Defect workflows with automated test execution.
  • Design and publish meaningful metric to support automation test creation and execution.
  • Build and implement performance test suites.
  • Perform all types of testing – Functional. API, Automation, Performance and Load.
Qualifications
  • 3 - 10 years of experience with QA engineering delivery experience
  • 3+ years of delivery within Agile SDLC/teams ideally with CICD
  • Programming experience in Java with focus on behavior driven development (BDD) and test-driven development (TDD) and design patterns, ideally within continuous integration (CICD)
  • Experience with Java microservices and REST APIs and exposure to React front end
  • Agile development approach
  • Technologies: Java, JavaScript, IntelliJ/Eclipse
  • CI/CD: Maven, Sonar, Git, Teamcity/Jenkins, Docker
  • Exposure to banking and/or finance environments preferred
  • Testing: Junit, WebdriverIO, Protractor, JMeter or similar

Senior Core Technology & Platform Engineer
New York, United States
DIRECT HIRE
  • TERMS: direct hire
Our Client, a New York City based Trading Technology Firm is seeking a candidate who has experience developing and architecting multi-tenant, cloud-native B2B applications. You have designed real-time, distributed, messaging-based microservices emphasizing high availability and scalability. You deeply understand the security and performance designs for a system with a large user base hitting both an API and web front end. You have a framework mindset: you are passionate about making an elegant and reusable pattern/library/framework every time you see boilerplate code or something done haphazardly.   Key Responsibilities
  • Go-to subject matter expert on containers, cloud-computing, multi-tenant architecture, and security
  • Develop and deploy microservices using containerization technologies (e.g., Docker, Kubernetes) and orchestration platforms.
  • Build tools and frameworks to improve developer quality of life
  • Implement and configure real-time monitoring solutions to track system performance, application health, and infrastructure metrics.
Hard Requirements:      Technical:
  • At least 10 years of development experience in C#
  • 5+ years of experience architecting high-available, distributed microservices with in-memory cache
  • Experience with Kafka, RabbitMQ, and distributed caching solutions like Redis
  • Deep experience with gRPC
  • Experience with performance optimization, threading, load balancing
      Non-Technical:
  • Strong problem-solving skills
  • A self-starter mentality, ability to make independent, reliable decisions
  • An affinity for well-architected solutions and a passion for high standards of quality
     Miscellaneous:
  • Bachelor’s degree in Computer Science, Engineering, or a related field
     Nice to Have:
  • Experience at a small to medium-sized company (strongly preferred)
  • Advanced degrees or certifications
  • Experience with Amazon AuroraDB, and Amazon Timestream
Note: This position is ideally hybrid, with on-site work in Midtown Manhattan once or twice a week. However, we are open to considering fully remote candidates based on qualifications and fit for the role.

Lead SDET - Hybrid:
New York, United States
DIRECT HIRE
  • TERMS: direct hire
Lead SDET – Hybrid: Our direct client, a fast-growing FinTech firm, is looking for a Lead Software Developer in Test (SDET).  In this role, you’ll bring practical knowledge of agile development methodologies and engineering best practices. As a Software Developer in Test (SDET), you’ll work closely with the Development and Testing team. The ideal candidate would be a combination of a hands-on developer who has some managerial experience, and who can understand existing automation test frameworks and has an ability to enhance and implement the same and should also be able to work with other engineers and product managers to support feature-based testing. This position can be in NYC or Greenwich, 3 days per week onsite is expected.  Base salary in the $150-170K range, DOE plus generous bonus and stock options.   Responsibilities
  • Managing a mid sized team
  • Build and implement robust automated test suites.
  • Integration of automated test suites with the current build and deployment processes.
  • Maintenance of automated tests to accommodate changes in system design and architecture.
  • Integration of Automation framework with existing tools (JIRA).
  • Create/Manage/Utilize Defect workflows with automated test execution.
  • Design and publish meaningful metric to support automation test creation and execution.
  • Build and implement performance test suites.
  • Perform all types of testing – Functional. API, Automation, Performance and Load
Qualifications
  • 8+ years of experience with QA engineering delivery experience
  • 4+ years of delivery within Agile SDLC/teams ideally with CICD
  • Experience managing a team
  • Programming experience in Java with focus on behavior driven development (BDD) and test-driven development (TDD) and design patterns, ideally within continuous integration (CICD)
  • Experience with Java microservices and REST APIs and exposure to React front end
  • Agile development approach
  • Technologies: Java, JavaScript, IntelliJ/Eclipse
  • CICD: Maven, Sonar, Git, Teamcity/Jenkins, Docker
  • Exposure to banking and/or finance environments preferred
  • Testing: Junit, WebdriverIO, Protractor, JMeter or similar
  

Sr. DevOps/SRE - Hybrid:
New York , New York, United States
DIRECT HIRE
  • TERMS: direct hire
Sr. DevOps/SRE  – Hybrid: Our direct client, a fast-growing FinTech firm in New York City, is looking for a Senior DevOps/SRE Engineer to develop and maintain the production and development environments for a multi-party application. This role will utilize strong DevOps principles and advanced cloud capabilities to facilitate the infrastructure and automated CI/CD for a distributed ledger platform. The ideal candidate is a highly collaborative, creative, and intellectually curious DevOps Engineer. The person in this role should have solid experience in Site Reliability Engineering and is passionate about forming and implementing cutting-edge cloud computing capabilities.  2 or 3 days onsite work in the NYC midtown office is required.  Base salary is in the $160-200K range DOE, plus generous bonus and stock options.    Responsibilities 
  • Design, implement, and manage AWS cloud infrastructure using Terraform and CloudFormation. 
  • Develop and maintain CI/CD pipelines using GitLab for seamless code deployment and integration. 
  • Collaborate with blockchain engineers to ensure optimal performance and security of the distributed ledger technology (DLT). 
  • Monitor system performance using Grafana, Prometheus, and Datadog, and proactively address system issues. 
  • Ensure high availability and reliability of the application across the end-to-end tech stacks. 
  • Collaborate with cross-functional teams to understand needs and deliver solutions that meet business objectives. 
  • Lead and mentor junior team members, fostering a culture of continuous learning and improvement. 
  Qualifications 
  • 8+ years of experience in DevOps, TechOps, or SRE, including at least 5 years working with AWS 
  • Strong desire to experience microservices in a production environment, particularly with Docker and Kubernetes 
  • Strong Linux OS-level, command-line and scripting knowledge (e.g., Bash, Python), and configuration management principles 
  • Applicants should have a working knowledge of databases such as MongoDB, Postgres, and DynamoDB 
  • Experience in architecting, implementing, and managing monitoring tools such as Prometheus/Grafana, CloudWatch, Splunk, Datadog, NewRelic, and ELK in the cloud 
  • Experience with compute provisioning on Cloud-based platforms using Terraform and/or CloudFormation 
  • Exceptional analytical skills, able to apply knowledge and experience in decision-making to arrive at creative and commercial solutions 
  • Experience in building a Microservice-based architecture 
  • Excellent verbal and written communication skills 
  • Able to design and implement complex, but easily managed, automated infrastructure 
  • A desire to share knowledge, teach, and learn as part of a collaborative team 
  • AWS certifications are a plus 
  • Experience developing or integrating with blockchain applications is preferred, but not required 

Principal Software Engineer, Model Inference - Hybrid
Raleigh, North Carolina, United States
DIRECT HIRE
  • TERMS: direct hire

Principal Software Engineer, Model Inference About the Company:  Our client's scalable artificial intelligence (AI) and machine learning (ML) platform enables enterprises to create and deliver AI-enabled applications at scale across hybrid cloud environments. Built using open-source technologies, OpenShift AI provides trusted, operationally consistent capabilities for teams to experiment, serve models, and deliver innovative apps. Role Overview: The OpenShift AI team seeks a Principal Software Engineer with Kubernetes and Model Inference Runtimes experience to join their rapidly growing engineering team. This team focuses on making machine learning model deployment and monitoring seamless and scalable across the hybrid cloud and the edge. This is a fascinating opportunity to build and impact the next generation of hybrid cloud MLOps platforms. What will you do?
  • Develop and maintain a high-quality, high-performing ML inference runtime platform for multi-modal and distributed model serving.
  • Contribute directly to upstream inference runtime communities such as vLLM, TGI, PyTorch, OpenVINO, and others.
  • Maintain CI/CD build pipelines for container images that allow faster, more secure, reliable, and frequent releases 
  • Coordination and communication with various stakeholders
  • Applying a growth mindset by staying up to date with AI and ML advancements

What will you bring?
  • Highly experienced with programming in Python and PyTorch
  • Familiarity with model parallelization, quantization, and memory optimization using vLLM, TGI, and other inference libraries.
  • Experience with Python packaging such as PyPI libraries
  • Development experience with C++ especially with the CUDA APIs is a big plus
  • Solid understanding of the fundamentals of model inferencing architectures
  • Experience with Jenkins, Git, shell scripting, and related technologies
  • Experience with the development of containerized applications in Kubernetes
  • Experience with Agile development methodologies
  • Experience with Cloud Computing using at least one of the following Cloud infrastructures AWS, GCP, Azure, or IBM Cloud
  • Ability to work across a large distributed hybrid engineering team 
  • Experience with open-source development is a plus

This position follows a hybrid work model, requiring 3 days per week on-site in Raleigh, NC.  This is a fantastic opportunity to work on cutting-edge AI/ML technology and contribute to innovative solutions in hybrid cloud environments. If this role excites you and matches your background, we encourage you to apply!

Coupa Consultant - Remote:
New York, United States
CONTRACT
  • TERMS: contract
Sr. Coupa Consultant - Remote: Our direct client, a fast-growing fintech firm NYC, is seeking a Sr. Coupa Consultant to join the Corporate Finance team.  This role will directly support the company’s Coupa implementation and other financial transformation initiatives by adapting technology to match business processes through system administration and change management.  The individual will work closely with the Finance team to support end users and maintain existing business software while also acting as a key contributor on various technical enhancement projects.  The primary focus will be on Coupa, NetSuite, and related applications. This contract position is for 6 months with likely extension thereafter.    Although this position can be performed remotely, the client’s offices are located in NYC, Greenwich, CT, and Princeton, NJ. Therefore, availability during Eastern Time business hours is required.  In addition to having strong hands-on Coupa skills, the ideal candidate will be an expert program manager, capable of organizing and structuring a large portfolio of concurrent projects. This role will lead and execute the implementation of project best practices while balancing SDLC considerations. This person will have a passion for efficient systems and thoughtful design. This individual should be comfortable conducting information gathering across all areas of the organization and should be able to synthesize that information into clear business process documentation. The candidate will possess strong expertise in both Coupa and ideally NetSuite as well, be well versed in the entire P2P lifecycle, and possess basic understanding of financial accounting, and a company understanding of data fundamentals. Responsibilities
  • Lead and manage large-scale implementation, and enhancement projects; objectives, timelines, resources, risks, statuses, action items, key decisions, business readiness, etc.
  • Design, build, and manage integrations between Coupa and NetSuite and other financial systems.
  • Serve as a Coupa Subject Matter Expert (SME), driving enhancements and shaping the strategic direction of the application.
  • Serve as a PMP on multiple initiatives across various teams to implement projects, integrations, system enhancements, data stewardship, etc.
  • Set meeting agendas, track meeting minutes and action items.
  • Act as a liaison between Finance, Technology, Data, and other cross-functional teams.
  • Lead project management with third parties and consulting teams.
  • Coordinate scheduling and communications for system upgrades and deployments.
  • Identify process efficiencies and make recommendations on process improvements.
  • Manage business requirements documents along with policies, procedures, processes and communications.
  • Assist with Coupa administration and provide support for ticket resolution.
Qualifications
  • Experienced Coupa administrator
  • Coupa certification is preferred
  • 10+ years of full cycle software implementation projects
  • 6+ years of experience in a related field
  • Project manager on at least 5 full implementations
  • PMP is preferred
  • Experience working with NetSuite is preferred
  • Consistently strong communicator across audiences of various sizes and levels of the organization
  • Comfortable with constructive conflict and outcome-focused debate
  • Demonstrated ability to troubleshoot and resolve ad hoc requests
  • Experience supporting integrations is a plus
  • Accounting/finance related experience is preferred
  • Understanding of accounting and security controls
  • Experience with M&A activities (process adaptation, data migration, etc.) is preferred
Immediate interview and start - send resume today for immediate consideration!