Role Description We are seeking a Senior Software Engineer to join a collaborative engineering team working on a sophisticated SaaS web platform. In this role, you will: - Develop large features and improvements as well as fixes and library upgrades - Write unit tests to maintain and improve test coverage - Drive coding best practices within the team and conduct thorough code reviews - Guide and mentor junior engineers, providing constructive feedback and career development support - Actively participate in agile development processes including design reviews, planning, and retrospectives - Implement integrations with third-party services Qualifications - 7+ years of professional experience developing web applications - Expert-level proficiency in Python - Strong proficiency with JavaScript/TypeScript and React - Solid knowledge of MongoDB or SQL databases - Proficiency with Git and Docker - Strong CS fundamentals including data structures and algorithms - Deep knowledge of modern web application architecture and design patterns - Proven experience coaching and mentoring junior engineers - Ability to work independently in a remote environment with minimal direction - Authorization to work for any employer in the U.S. (no sponsorship available) Requirements - Python expertise - Experience coaching/mentoring junior engineers - Ability to work independently in a remote environment with minimal oversight - U.S. work authorization (no sponsorship available) Benefits - Remote first - Unlimited PTO - Medical/vision/dental - 401k - Tuition reimbursement - Beach houses Company Description Our Client is a leading SaaS technology company that operates a B2B recruitment marketplace platform. The organization is known for fostering collaborative engineering teams focused on innovation and delivering high-quality web services to employers and search firms worldwide.

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Professional Engineering Job Qualifications: Skills: Release Testing, Software Testing, Test Analysis, Test DesignCertifications: NoneExperience: 2 + years of related experienceUS Citizenship Required: No Job Description: GDIT is seeking a Test Engineer to work in a dynamic Agile team environment. The desired candidate will be results-oriented and able to create and execute test scenarios necessary to maintain and enhance enrollment, payment and premium data for Medicare beneficiary enrollments into Medicare Part C and D Plans. This position will perform testing for the CMS Medicare Performance and Payment Systems to support new development and system maintenance of the Medicare Advantage Prescription Drug (MARx) System. Specific tasks will include: - Define and create test cases. - Perform data analysis and/or system testing to support the MARx program. - Design and implement testing plans. - Assess performance of IT products and services to ensure they meet established quality standard. - Provide cross functional support to help resolve defects and errors in IT products. - Monitor and analyze post-release production activities. REQUIRED QUALIFICATIONS: - Bachelor’s Degree and 2+ years of experience creating and executing test cases - Experience documenting and presenting test case results to the client - SQL and experience with databases and data warehouses DESIRED QUALIFICATIONS: - Experience and knowledge of MARx - Experience with AWS Cloud environment - Experience with the Agile framework. - Experience documenting test cases in TestRail - Experience with Jira, Confluence, and ServiceNow - Experience with Postgres, MYSQL, Redshift and Jmeter for API - Healthcare benefits experience is strongly preferred. - Centers for Medicare and Medicaid Services (CMS) experience is preferred. ATTRIBUTES FOR SUCCESS: - Excellent oral and written communication skills; ability to confidently interact with all levels in the organization and with external stakeholders. - Ability to communicate and work cohesively as a team player. - Desire to learn new tools and find opportunities for automation * Sponsorship will not be provided for this position * Location: Remote CLEARANCE: Requires the ability to pass a CMS background check and meet the residency requirement for having resided in the US at least (3) three out of the last (5) five years in order to obtain a Public Trust. What GDIT can offer you: - Full-flex work week to own your priorities at work and at home, with core work hours Monday – Friday 9:00 AM ET – 3:00 PM ET - 401K with company match - Comprehensive health and wellness packages - Internal mobility team dedicated to helping you own your career - Professional growth opportunities including paid education and certifications - Cutting-edge technology you can learn from - Rest and recharge with paid vacation and holidays - Challenging work that makes a real impact on the world around you - Remote work #GDITFedHealthJobs The likely salary range for this position is $73,965 - $85,100. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: None Telecommuting Options: Remote Work Location: Any Location / Remote Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. GDIT typically provides new employees with 15 days of paid leave per calendar year to be used for vacations, personal business, and illness and an additional 10 paid holidays per year. Paid leave and paid holidays are prorated based on the employee’s date of hire. The GDIT Paid Family Leave program provides a total of up to 160 hours of paid leave in a rolling 12 month period for eligible employees. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most. We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology. Join our Talent Community to stay up to date on our career opportunities and events atgdit.com/tc. Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

Functional Test Lead Location: Toronto United States Job Description: Job#: 3027005 Job Description: E2E Functional Test Lead - Retail Payments Client: Leading Canadian Bank (Retail Payments) Engagement: Contract (12 months, extension likely) Location: Hybrid - Downtown Toronto (on-site Tuesdays) Role Overview - This E2E Functional Test Lead role focuses on validating critical retail banking, credit card, and payments workflows across multiple integrated systems. The role does not own applications and does not manage people. Success depends on the candidate's ability to understand how systems work together behind the UI, design end-to-end test strategies, and explain how and why data flows across the enterprise. - The ideal candidate has deep functional testing experience across frontend channels, APIs, middleware, core banking systems, real‑time and batch integrations, and understands Canadian banking and/or credit card ecosystems. - This is not a UAT Lead role and not a siloed application QA role. Purpose of the Role - Validate that end‑to‑end business flows work correctly across multiple systems - Design and lead E2E functional test strategies, not just test execution - Ensure data integrity, integration correctness, and downstream impacts - Provide visibility into system behavior behind the scenes, not just UI validation Key Responsibilities End‑to‑End Functional Test Leadership - Lead and execute E2E functional testing across 10+ integrated systems within Retail Payments and Credit Cards - Design risk‑based end‑to‑end test strategies focused on critical business flows (onboarding, payments, settlements, reporting) - Validate data flow across UI → APIs → middleware → core banking → downstream systems - Explain how systems interact and what happens behind the scenes when customers take actions in digital channels - Identify, manage, and escalate environment gaps, test data gaps, and integration issues Integration & Data Validation - Validate real‑time integrations (latency, retries, failures) and batch-based processes (file drops, schedules, reconciliation) - Perform backend validation using logs, APIs, databases, and reconciliation checks - Validate contract behavior, message events, and cross‑system data consistency Cross‑Team Coordination - Coordinate testing across multiple application teams without owning any single system - Partner closely with solution architects, developers, BAs, and SMEs - Ask "why" questions when requirements lack architectural clarity - Clarify assumptions and adapt test strategies as solution understanding evolves Quality & Risk Focus - Design test scenarios tied to customer impact, financial exposure, and regulatory risk - Perform root cause analysis and articulate business relevance of defects - Maintain clear documentation of flows, dependencies, and known failure points Required Qualifications Core Experience - 5+ years in End‑to‑End Functional Testing within banking, payments, or credit cards - Proven experience testing complex, multi‑system integrations without application ownership - Strong understanding of: - Frontend channels (mobile/web) - APIs and services - Middleware and integration layers - Core banking and card platforms - Downstream reporting and data stores - Experience with Canadian Credit Cards and/or Payments systems Technical & Testing Skills - Ability to interpret solution architecture diagrams - API validation experience (Postman or similar) - Backend validation (SQL, logs, traces) - Experience testing real‑time vs batch processes - Hands‑on functional testing (not purely coordination) - ALM / JIRA / Confluence experience - TSYS or similar card platform experience Nice to Have - Exposure to API automation - CI/CD familiarity How Success Is Measured - Can clearly walk through an end‑to‑end banking flow, explaining systems and data movement - Understands dependencies between systems, not just screens - Designs test strategies, not just test cases - Validates integrations even without system ownership - Proactively seeks architectural clarity when documentation is weak Interview Signals (Embedded Expectation Setting) Strong Candidates Will: - Describe UI → API → core → downstream flows - Explain data movement, not just user actions - Differentiate real‑time vs batch testing approaches - Tie test scenarios to business and risk impact - Demonstrate curiosity about architecture and integration behavior Red Flags: - Only talks about screens or scripted test cases - Cannot explain where data goes after the frontend - Treats real‑time and batch testing the same - Relies solely on documented requirements - Assumes integration validation is someone else's responsibility EEO Employer Apex is an Equal Employment Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or 844-463-6178. Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details. Apex Benefits Overview: In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Employee Type: Contract Location: Toronto, ON, CA Job Type: Date Posted: March 20, 2026 Pay Range: $60 - $70 per hour Similar Jobs - TSYS QA Lead (End to End) - Functional Analyst - Principal Test Systems Test Execution Lead - SAP Functional Consultant - HRMS Functional Support Analyst

Job descriptions may display in multiple languages based on your language selection. What we offer: At Magna, you can expect an engaging and dynamic environment where you can help to develop industry-leading automotive technologies. We invest in our employees, providing them with the support and resources they need to succeed. As a member of our global team, you can expect exciting, varied responsibilities as well as a wide range of development prospects. Because we believe that your career path should be as unique as you are. Group Summary: Transforming mobility. Making automotive technology that is smarter, cleaner, safer and lighter. That's what we're passionate about at Magna Electronics, and we do it by creating world-class Electronic systems. We are a premier supplier for the global automotive industry with full capabilities in design, development, testing and manufacturing of complex Electronic systems. Our name stands for quality, environmental consciousness, and safety. Innovation is what drives us and we drive innovation. Dream big and create the future of mobility at Magna Electronics. Job Responsibilities: - Architect and implement a global test automation framework supporting simulation, SIL, HIL, and on-road test pipelines. - Define framework architecture including: - Test execution engine - Plugin/adapter system - Test orchestration and scheduling - Result consolidation & reporting - Integrate automation framework with: - ADAS simulation platforms (e.g., CARLA, Prescan, Cognata, dSPACE) - SIL frameworks and virtual ECUs - HIL benches, sensor input emulation systems, data replay tools - Build connectors for: - Camera/radar/LiDAR replay - Scenario libraries - CI systems - Build CLI tools, dashboards, and APIs to make test creation and execution seamless. - Provide automation templates, test DSLs (domain-specific language), and standard libraries. - Implement real-time progress monitoring, KPI extraction, and intelligent reporting. - Integrate with Jenkins, GitLab CI, Azure DevOps for continuous validation workflows. - Ensure reproducibility, traceability, and automated artifact management. Awareness, Unity, Empowerment: At Magna, we believe that a diverse workforce is critical to our success. That's why we are proud to be an equal opportunity employer. We hire on the basis of experience and qualifications, and in consideration of job requirements, regardless of, in particular, color, ancestry, religion, gender, origin, sexual orientation, age, citizenship, marital status, disability or gender identity. Magna takes the privacy of your personal information seriously. We discourage you from sending applications via email or traditional mail to comply with GDPR requirements and your local Data Privacy Law. AI-Assisted Screening Disclosure As part of our commitment to a fair, consistent, and efficient recruitment process, we may use artificial intelligence (AI) tools to assist in the initial screening of applications submitted through our Workday system. These tools help identify qualifications and experience that align with the role requirements. Please note that AI is used solely to support our recruiters. Final decisions are always made by the hiring manager and the hiring team. Importantly, no applicant data is shared externally through these AI tools. All information remains securely within our systems and is handled in accordance with our privacy and data protection policies. Under conditions defined by applicable law, you may have the right to request an explanation of how AI is used to support decision-making. If you have any questions or concerns about this process, feel free to contact our Talent Attraction team. Worker Type: Regular / Permanent Group: Magna Electronics