Jobs in the United States

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Added 15 days ago
Staff Software Development Engineer - Digital
CVS Health
Work at Home, TX
Experience with API integration and design using REST, GraphQL, and microservices-based architecture
Added 15 days ago
Microsoft Full Stack .NET C# Web Developer
Chromalloy
Phoenix, AZ · Carson City, NV · San Antonio, TX · Tampa, FL · Palm Beach Gardens, FL · Fort Lauderdale, FL · Newnan, GA
We’re looking for a Senior Microsoft Full Stack .NET C# Web Developer to build, modernize, and support enterprise applications that help keep our manufacturing operations running. You’ll…
Added 15 days ago
FV
IT Developer/IT Developer, Sr.
Flathead Valley Community College
KALISPELL, MT
- $65,000 to $75,000 USD / year
Participates in the design, development, and integration of the College’s enterprise information systems, aligning solutions with institutional priorities and user needs as directed by the…
Added 15 days ago
Senior SDET Java REST API and Performance Testing
3Core Systems, Inc
Chicago, IL
Must Have Skills/Attributes: API, Automation Testing, Cucumber,
Added 15 days ago
Lead Software Platform Engineer - DevOps
Toyota
Plano, TX
…architecture, IAM, DynamoDB, Networking, ECS Fargate, EKS, Lambda, API Gateway, CloudWatch, and Infrastructure as Code using Terraform or CloudFormation . You will help define the target…
Added 15 days ago
Senior Technical Coach
Kelly Services
Fort Worth, TX
Added 15 days ago
Enterprise Architect
Panelmatic Inc.
Houston, TX
…operations across the organization. This role owns the strategic integration of ERP, CRM, and adjacent platforms to support reliable execution, reporting, and…
Added 15 days ago
T
Java / Spring Boot SDET - 12 Month Contract W/ Fortune 10 Client
TEKsystems
Austin, TX
- $50 to $55 USD / hour
Schedule: On-site, 5 days per week
Added 15 days ago
H
Test Automation Engineer
Halvik
McLean, VA
- $110,000 to $140,000 USD / year
…layers, persona and role-based permissions, regression, and integration/API contract…
Added 15 days ago
Data Governance Analyst
Intermountain Health
Austin, TX
Experience with system and data integration via API
Added 15 days ago
Platform Engineer
Solace Corporation
Remote, United States
…intelligent, real-time experiences, modernize their application and integration landscape, and create seamless digital journeys for their customers, partners, and…
Added 15 days ago
SD
1792 - Software Engineer
Sigma Defense
Norfolk, VA
- $150,000 to $170,000 USD / year
Candidate must possess or have the ability to obtain an active Secret security clearance or higher
Added 15 days ago
Software Development Engineer II, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
…customer experience can depend on. The core of the work is integration: calling many APIs, handling partial failures gracefully, mapping between different service models, and keeping…
Added 15 days ago
Software Development Engineer II, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
…customer experience can depend on. The core of the work is integration: calling many APIs, handling partial failures gracefully, mapping between different service models, and keeping…
Added 15 days ago
Boomi Engineer - Senior Consultant
Argano
Remote, United States
We are seeking a skilled Boomi Integration Developer with strong experience in designing, developing, and managing integrations between enterprise applications. The ideal candidate should…
Added 15 days ago
AP
Application Architect - Enterprise & AI
Accommodations Plus International
Melville, NY
- $140,000 to $155,000 USD / year
Integration & API design - You define how your solution integrates with surrounding services, APIs, event-driven systems, and external platforms - with clear contracts, resilience patterns,…
Added 15 days ago
Senior Platform Architect
Citibank, N.A.
United States
…experience, orchestration, inventory, provisioning, intelligence, and integration layers fit together; set engineering standards for a Java/Spring Boot microservices estate; and lead the…
Added 15 days ago
S
Asset Protection Reporting & Insights Manager
Sephora
United States
- $99,025 to $131,765 USD / year
Expertise in Salesforce API and VisualForce including experience with shell scripting and backend integration
Added 15 days ago
D
Senior Product Manager
DataKind
Remote, United States
- $113,000 to $125,000 USD / year
Experience with API product management and developer-facing tools
Added 15 days ago
Software Engineer (Expert)
BAE Systems
Sterling, VA
Must have hands – on programming and scripting experience in Python with 5 to 7 years of experience with a minimum of 2 years on network automation
Added 15 days ago
Software Engineer (SME)
BAE Systems
Sterling, VA
Must have hands – on programming and scripting experience in Python with 5 to 7 years of experience with a minimum of 2 years on network automation
Added 15 days ago
RL
Integrations Engineer II
RADIANT LOGISTICS INC
Renton, WA
- $36.5 to $45.7 USD / hour
The Integrations Engineer II is a member of the API & Integrations team. The team builds on a modern cloud platform (Node.js/TypeScript on AWS) that delivers REST APIs, event streaming, and…
Added 15 days ago
AI Engineer
Fisher Investments
Camas, WA
…large language models, GPU‑accelerated computing, and modern API…
Added 15 days ago
AI Engineer
Fisher Investments
Plano, TX
…large language models, GPU‑accelerated computing, and modern API…
Added 15 days ago
Manager application development, Salesforce (Nashville)
Starbucks Coffee Company
TN
MuleSoft Integration Platform: Anypoint/MuleSoft APIs and integrations connecting Salesforce platforms to enterprise systems; includes runtime upgrades, API lifecycle, reuse, and platform…

3Core Systems, Inc

Senior SDET Java REST API and Performance Testing

Chicago, IL, United States

Apply on 3coresystems.zohorecruit.com About employer

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Job details

Education: Bachelor’s degree
Posting language: English
Posted: Oct 29, 2026

Original job description

Role: Senior SDET Java REST API and Performance Testing (509924)

Location: Chicago, IL - Onsite 3-5 days/week

Duration: 13 Month Contract

Must Have Skills/Attributes: API, Automation Testing, Cucumber, Java, JMeter, REST

Experience Desired:

· Test automation framework design (8+ Years),

· Java, Cucumber, JBehave, BDD testing frameworks (3-5 Years),

· Experience testing Web services/REST APIs (3-5 Years),

· Experience developing scenario based performance testing using JMeter (3+ Years),

· Experience testing full stack and integration testing with 3rd parties (8 Years)

Required Minimum Education: Bachelor’s Degree

Job Description

Education

Requirements:

Bachelor's degree

Required

Skills for the Senior SDET:

· Strong design and development skills in two or more of the following technologies and tools: Java (3-5 years) Cucumber (3-5 years), JBehave or other BDD testing frameworks

· At least 8 years of test automation framework design

· Strong experience in testing Webservices (REST APIs) (3+5 years)

· Proven experience developing test scripts, test cases, and test data

· The ability to write queries in SQL or other relational databases

· 3+ years of experience in developing scenario based performance testing using JMeter

· Experience testing full stack and integration testing with 3rd parties

· End-to-end system integration testing experience for software platforms

· Ability to adapt quickly to a complex environment

· Pro-active, flexible and creative

· Very strong communication skills and the ability to collaborate with developers and business users

Preferred

Skills:

· Hands on experience with Python

· Development experience in AWS Cloud technology

· Experience in TDD, continuous integration, code review practice is strongly desired

· Experience with Apigee or other API gateways is a plus

· Experience with DevOps concepts and tools (e.g., CI/CD, Jenkins, Git)

· At least 2 years working on an Agile team with a solid understanding of Agile/Lean practices.

· Understanding of a micro service Architecture

· Experience load and performance testing

· Strong documentation skills

Senior

SDET Overview:

· Extend testing automation framework using JAVA/JAVA Script

· Take ownership in understanding business requirements/ACs and develop test strategy/test plan

· Develop automation test cases using existing automation framework

Responsibilities:

· Develop test automation code for Continuous Integration (CI), Continuous Delivery (CD), of systems, infrastructure, and test framework

· Plan, design, develop, and maintain API test automation framework that facilitates automation scripting, execution, and analysis of results

· Provide technical leadership and mentoring for test engineers on multiple applications/projects onshore and offshore; train and mentor project team members to create, execute, analyze, and maintain automated regression suites

· Coordinate with product owner to resolve open issues/enhancements/upgrades and understand the use of a specific functionality as needed

· Develop automated functional scripts using tools such as Java, Karate, JMeter

· Perform exploratory and manual testing of the product suite as appropriate

· Provide expertise in testing methodologies, best practices, and standards

Apply on 3coresystems.zohorecruit.com About employer

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Jobs in the United States