Summer 2027
Tech Internships

Summer-start trade-floor technology internship. Strong Python, SQL and automation relevance, with a long commitment. Retained after the application deadline.

Summer-start trade-floor technology internship. Strong Python, SQL and automation relevance, with a long commitment. Retained after the application deadline.

A strong product-software internship building learning experiences used at global scale. The stack includes Go, JavaScript, React, React Native, GraphQL and Google App Engine, with structured mentorship and explicit use of AI-assisted development tools. The 2027–2028 graduation window, prior-internship preference and Canada-remote eligibility fit Justin well; Canadian pay is CA$54.51 per hour.

A practical AI-adoption placement building and deploying AI-enabled workflows, copilots and agent-based solutions with Microsoft Power Platform, Copilot Studio, OpenAI or Anthropic tools, prompt engineering and retrieval-grounded knowledge. It is an unusually relevant SME-style implementation role for Justin; the Class 5 driver's-licence requirement and occasional garage travel are the main caveats.

A high-upside software internship on Harvey's agentic-AI products, with possible matching across frontend, backend, full-stack, infrastructure and applied AI. Interns own a production project end to end and may work on document retrieval, interfaces for AI systems, multi-region compute, enterprise agents or secure systems. Harvey values Python, TypeScript or JavaScript, Java or Go, strong CS foundations, previous internship experience and fluency with AI-assisted development. Justin's graduation timing fits; US work authorization remains the key uncertainty.

A standout Calgary placement building production full-stack applications, integrations, data solutions and generative-AI products from requirements through deployment and support. Cenovus values object-oriented programming, data structures, databases, APIs, Python, Ruby, JavaScript or TypeScript, PostgreSQL or SQL Server, Azure or AWS, Databricks, Snowflake and Redis. The third- or fourth-year preference and four-month option are an excellent fit. No AI Advantage, ADOPT, AI+X or Mitacs funding association is stated.

Expired October 10 after Pason's stated October 9 deadline. The sixteen-month Calgary placement used IoT sensor data, Python, Matlab, Java, SQL and AWS for industrial data science, signal processing and process optimization.

Expired October 2 after CSE's stated October 1 deadline. The intake covered software and web development, cyber security, networking, databases, cloud computing and cyber-threat analysis using Python, Java, C/C++, JavaScript, SQL or NoSQL, Linux, Azure and AWS.

Expired October 3 after Dropbox's stated October 2 deadline passed. The 12-week US-remote internship covered product, infrastructure, customer-experience, mobile and security engineering and valued Python, Go, JavaScript, shipped software and end-to-end ownership.

Expired October 8 after Cenovus's stated October 7 deadline passed. The Calgary intake offered four- and eight-month placements across data science and end-to-end ML, software and scripting, Azure Databricks, Power BI, energy-trading systems and Python/R automation.

Expired October 2 after CSE's stated October 1 deadline. The placement applied machine learning to large-scale intelligence and cyber-defence problems and valued Python, C, C++, R, Java, research and Unix/Linux.

A strong applied-AI adoption and enterprise-automation placement supporting emerging-technology pilots, proofs of concept, predictive analytics, AI-assisted coding, enterprise applications and process improvement. TAQA prefers third- or fourth-year computer-science students. The work is highly relevant to the AI Advantage search lane, but no Mitacs, ADOPT or AI+X association is confirmed; the long term is the main caveat.

A high-quality analytics-consulting internship working with large, complex datasets, customized analyses and statistical-model development and validation. Oliver Wyman values R, SQL and Python alongside quantitative reasoning and client communication. The Class of 2028 requirement is an exact academic fit, though the eight-week term is shorter than the preferred four-month summer.

Expired October 3 after CIBC's stated October 2 deadline passed. The role covered data organization, integration, visualization and process automation using SQL, APIs, Alteryx, Tableau, Power BI, Python and ServiceNow, with four-, eight- and twelve-month options.

Expired October 8 after Scotiabank's stated October 7 deadline passed. The 12-month PEY role covered performance-sensitive quantitative trading applications, trader tools, dashboards, automated reporting, market-data systems and deep-learning or machine-learning insights.

Expired October 7 after Google's stated October 6 deadline. The role had combined product management, software and AI/ML project work across Google's US offices.

Closed September 24 after Manulife explicitly marked the role expired ahead of its previously displayed October 5 date. The four-month internship covered Python or Java, SQL, Spark, Databricks, ETL, data modelling and cloud platforms.

This Toronto software engineering internship offers substantive exposure to application development, testing, debugging, feature work, code reviews, deployment, monitoring, and maintenance within a team building scalable, reliable systems. It provides practical learning across the software development lifecycle, modern tools and frameworks, APIs or architecture, and collaboration with engineering and business teams. Applicants must be currently pursuing an undergraduate degree in computer science, engineering, or a related field, with experience in at least one programming language and version control; frameworks, web services, and lifecycle knowledge are preferred. The stated term runs April 29 to August 19, 2027, approximately four months, with a Tuesday–Thursday Toronto office schedule and remote Mondays and Fridays. No alternative start window, longer term, or other duration is stated; commitments beyond four months require confirmation. Work authorization and sponsorship, including any US authorization, are unconfirmed. Recommended for students seeking structured enterprise software experience.

Closed September 24 after Manulife explicitly marked the role expired ahead of its previously displayed October 5 date. The four-month Waterloo internship offered full-SDLC work with Java, Python, Go or JavaScript, APIs and application architecture.

Closed September 24 after Manulife explicitly marked the role expired ahead of its previously displayed October 5 date. The 12-month Waterloo placement covered enterprise application development, testing, deployment and monitoring with Java, Python, Go or JavaScript.

Expired September 26 after TD's canonical Workday page reported the requisition unavailable on its stated deadline. The four-month role covered trading systems, automation, cloud engineering, data analytics and CI/CD.

Expired September 30 after CIBC's stated September 29 deadline passed. The four-month role covered low-latency trading, real-time data pipelines, APIs, cloud systems and applied machine learning.

Expired September 30 after CIBC's stated September 29 deadline passed. The twelve-month role covered pricing and market-making algorithms, analytical models, internal applications and electronic-FX infrastructure.

A strong product-engineering internship on Robinhood's iOS platform, with Swift, current iOS and watchOS APIs, UIKit, Auto Layout, Core Data, Core Animation and Lottie all relevant. The role values product sense, close collaboration with designers and ownership of customer-facing features, pays CAD $40 per hour and expects at least three days per week in the Toronto office.

An exceptional third-year fit with production backend ownership across Python/Django and Go services, PostgreSQL, Kafka, Redis, AWS and Kubernetes. The role emphasizes transactional systems, databases, testing and strong CS fundamentals, pays CAD $40 per hour and expects at least three days per week in the Toronto office.

BMO closed this unusually strong 12-month quantitative-development role on October 14, ahead of the previously displayed October 16 deadline. It had focused on Python/SQL data infrastructure, research tooling, portfolio analytics and applied ML for a third-year co-op student.

Expired October 10 after Google's stated October 9 deadline. The Toronto Mandiant internship combined security-control assessment, incident-response thinking and Python, C/C++, Go, Bash or SQL.

A product-focused web internship with end-to-end ownership of consumer features, brokerage tooling and developer frameworks. The stack includes modern JavaScript, React, Redux, TypeScript, Django, React Native and Go. Robinhood emphasizes strong CS fundamentals, design intuition and user empathy and pays CAD $40 per hour.

Expired September 23 after Ovintiv's canonical Workday page became unavailable on the role's stated September 23 closing date. The internship covered full-stack development, data engineering, analytics, AI, cloud and cybersecurity.

Expired September 26 after Google's stated September 25 application window passed. The role covered production software development and site reliability work on scalable distributed systems.

Expired September 16 after Simon-Kucher's stated September 15 application deadline passed. The role covered Python, SQL, ETL, machine learning and client-facing AI product work.

Expired September 22 after Ontario Teachers’ stated September 21 deadline passed. The role covered Python and MATLAB research on systematic strategies across equities, rates, FX and commodities, with statistics, ML and optimization central to the work.

Expired September 26 after SECURE's stated September 25 deadline passed. The 12–16-month role covered JavaScript and TypeScript, Node.js, databases, automated testing, deployment environments and DevOps-style automation.

Expired September 8 after KPMG's stated September 7, 11:59 p.m. ET application deadline passed.

Expired September 19 after Deloitte's stated September 18 deadline passed. The employer page now says the position is no longer available. The role covered data analysis and modelling, visualization, digital-product design and client problem solving.

Expired September 14 after KPMG's stated September 13, 11:59 p.m. deadline passed. The role covered process automation, serverless cloud infrastructure, AI-model optimization and large-scale vulnerability data, with French–English bilingualism required.

Expired September 22 after Ontario Teachers’ stated September 21 deadline passed. The 12-month role focused on portfolio analytics and risk modelling using Python, PL/SQL and Power BI.

Withdrawn August 29. PwC's canonical career page explicitly says the job has been unposted, before the previously stated September 18 deadline.

Withdrawn August 29. PwC's canonical career page explicitly says the job has been unposted, before the previously stated September 18 deadline.

Closed August 28. The employer-source page explicitly reports that the position is no longer accepting applications.

Closed August 25. The employer-source page explicitly reports that the position is no longer accepting applications.

The employer application page explicitly reports that the position has been filled.

This Markham placement offers substantive software work across application, kernel, graphics, AI, firmware, and hardware layers. Possible projects include graphics features and solutions to end-user issues, with code and design reviews and collaboration across teams and partners. Students could gain practical experience with performance-focused software and learn how software interacts with graphics hardware. Relevant skills include C/C++, object-oriented design, operating systems, graphics APIs, computer architecture, Git, and scripting; the posting describes multiple opportunities, so the specific assignment is not guaranteed. Applicants must be enrolled in a bachelor’s program at a Canadian university in computer science or a related field. The stated terms are 12 months (May 2027–April 2028) or 16 months (May 2027–August 2028), both well beyond a typical four-month summer placement and a substantial commitment. The role is full-time, hybrid or onsite. US work authorization and sponsorship are not specified; eligibility on those points remains uncertain. Term commitment: 12 or 16 months; confirm that the duration fits.

This Victoria-based, in-person co-op offers substantive engineering work across AI agents, Microsoft 365 automation, Python, PowerShell, REST APIs, Azure, Git, dashboards, CI/CD, infrastructure as code, and operational documentation. The technical learning is practical: designing, evaluating, securing, deploying, and observing production automation in a regulated environment, with collaboration across security, cloud, architecture, and business teams. The posting requires work toward a technical degree, diploma, or certificate, plus programming, API, authentication, version-control, communication, and privacy-minded skills; current enrollment and co-op-program enrollment are not separately confirmed. The stated term is Winter and Summer 2027, January through August—approximately eight months—so it exceeds four months; the exact duration and any alternative start windows are not confirmed. Applicants must be authorized to work in Canada, while US work authorization or sponsorship is not addressed. Recommended for students seeking applied AI-platform and automation experience who can commit to the full stated term. Term length is not confirmed; check the required commitment.

This four-month Software Developer Intern placement runs from May 1 through August 31, 2027, in Montreal and offers substantive exposure to low-latency systems programming, data systems and pipelines, algorithmic trading systems, and AI-assisted automation. It could support practical learning in Python, C++, Java, SQL, Linux, relational databases, and potentially FPGA-related work, alongside object-oriented programming, problem-solving, and communication. The posting requires current enrollment in a bachelor’s, master’s, or PhD program in computer science or a related field; co-op enrollment is not stated as required. French and English proficiency and an interest in financial markets are also listed. Work arrangement, work authorization, and sponsorship details are not provided, so eligibility remains uncertain for applicants needing authorization, including any US authorization or sponsorship question. No alternative start window or longer duration is stated; commitments beyond four months should be confirmed before applying.

This Toronto software developer internship centers on building and testing features for the Genesys Cloud product, with work on scalability, availability, and reliability. Interns also write unit, integration, and acceptance tests and take part in collaborative code reviews, gaining practical experience with TypeScript, AWS backend services, and Vue or similar frontend frameworks. The posting requires active enrollment in a bachelor’s or master’s program in computer science or a related technical field; co-op enrollment is not stated as required. The hybrid arrangement calls for downtown office attendance 1–2 days weekly, though the posting also describes flexibility that may depend on location and team. Terms run 8–16 months starting May or June 2027, so confirm the available duration and start window: even the shortest option exceeds a typical four-month summer placement, and the stated timing extends through September 2028. Canadian work eligibility and US authorization or sponsorship are not specified and remain uncertain. Term commitment: 16 months; confirm that this longer placement fits.

This full-stack internship would contribute production features, backend flows, APIs and user interfaces for tools that evaluate customer calls, chats and emails, assign scores using configurable rubrics, and support coaching. The work spans the development lifecycle, including automated tests, code reviews and debugging, with exposure to Java, Spring Boot, Python, React, AWS services, Kafka, Redis and AI developer tools. It offers practical experience in production software and cloud-backed systems; the posting asks for a bachelor’s student in a software-related field, familiarity with web fundamentals, and experience in a modern language, while allowing interest in frontend, backend or both. The Toronto role is hybrid, with office attendance 1–2 days weekly. Terms run 8–16 months from May/June 2027: commitments over four months require a substantial extension beyond a summer placement, and May versus June start timing is flexible or unresolved. Current bachelor’s enrollment is required; co-op enrollment is not stated as required. Work authorization and any US sponsorship are unconfirmed, so eligibility should be checked. Term commitment: 16 months; confirm that this longer placement fits.

EA’s Creative Innovations team is building machine-learning tools for character deformation and facial performance, including models that predict blendshapes, generate mesh deformations, and track landmarks against artist-tuned references. The intern would clean and train on 3D capture data, evaluate models, and integrate them into production workflows using Python, USD, Maya or Houdini, and Docker, with cloud execution also mentioned. This offers practical experience spanning applied deep learning, 3D geometry, and animation pipelines; PyTorch or TensorFlow model training, Python, Docker, and Git are required, while USD and digital-content APIs are helpful. The posting specifies a 16-week, full-time Summer 2027 internship in Vancouver. It requires undergraduate enrollment in an accredited program during Summer 2027 and graduation no earlier than December 2027. Applicants must already be authorized to work full time in Canada; sponsorship is unavailable. A four-month term fits a summer placement, subject to meeting those enrollment and work-authorization conditions.

The Toronto Analytics & Insights placement combines analysis of consumer, customer, market and business data with consumer research, trend analysis and recommendations for strategy, product innovation, pricing, media and retail decisions. The work includes explaining findings clearly and collaborating with Brand Management, Sales, Finance and R&D, offering practical experience in applied analytics, research and data storytelling; specific tools and programming requirements are not stated. The posting describes a paid four-month term from May 3 to August 20, 2027, and requires availability to start in Toronto on May 3. Applicants must be pursuing a bachelor’s or master’s degree with planned graduation in mid-to-late 2028, have no more than three years of prior full-time experience excluding internships and co-op terms, and be available to start full-time within 12 months if successful. No longer term is specified; the fixed four-month schedule is a Summer-length placement. Work authorization must be confirmed by the applicant: the employer states it does not sponsor authorization for this role, and authorization to work in Canada is not otherwise established by the posting.

This Markham software test engineering co-op offers hands-on work across the testing lifecycle for software features and products, including discrete GPUs and APUs. You would create and run automated and manual test plans, reproduce and troubleshoot defects, and work with development and project teams to move issues toward resolution. Testing spans functional, regression, performance, reliability, usability, and other strategies, with opportunities to improve QA measurements and processes. The role could build practical skills in Python, Selenium, C++, test design, debugging, and Linux or Windows; experience with PC hardware, graphics, gaming, databases, or reporting tools is relevant but presented as desirable rather than mandatory. Applicants must be enrolled in a Canada-based bachelor’s program in a related field. The stated terms are 12 months (May 2027–April 2028) or 16 months (May 2027–August 2028), both well beyond a typical four-month summer placement. The posting gives no alternative start window, and US work authorization or sponsorship is unconfirmed; confirm eligibility and any enrollment requirements before applying. Term commitment: 12 months; confirm that this longer placement fits.

This Toronto co-op offers hands-on exposure to statistical, machine-learning and generative AI model development, analytics implementation and data-modeling research within a cross-functional team. It could build practical Python experience and familiarity with SQL, R and Git, while collaboration with data science groups offers context for how analytics work is developed and applied. The posting asks for Python familiarity, relevant degree or equivalent program coursework, and current student status with plans to return to in-class study after the co-op; co-op program enrollment is not required. The stated May–August 2027 dates indicate a four-month term, matching a typical summer placement, with hybrid attendance at least three days weekly in Toronto and relocation expected. Confirm the exact dates and ability to meet the in-person and relocation expectations. Work authorization is unspecified, and US work authorization or sponsorship is unconfirmed; clarify eligibility before relying on the opportunity.

This Toronto hardware and firmware internship involves post silicon validation of SERDES components, building test infrastructure for ADCs, PLLs, and high speed receivers and transmitters, tuning firmware, and testing PCIe Gen7 and Ethernet hardware. It offers practical exposure to DSP systems, C/C++ and Python, and lab equipment, along with documentation work and stated mentorship. Applicants should be studying toward a bachelor’s degree in computer science, computer engineering, electrical engineering, engineering science, or a related field, with at least one year of academic programming experience. The listed 16 month term requires availability from May or June 2027 through August or September 2028 and an expected graduation date of November 2028 or later. This commitment extends well beyond a typical four month summer placement; the posting gives alternative start and end windows, but no shorter term. It does not specify enrollment status requirements or confirm US work authorization or sponsorship. Consider it if the long placement fits your studies and schedule. Term commitment: 16 months; confirm that this longer placement fits.

This Toronto co-op spans data engineering, analytics and applied AI: work may include modernizing production pipelines, migrating workflows to Airflow, building and evaluating RAG applications, developing scoring models, and delivering Tableau reporting. Students can gain practical experience with PostgreSQL, Snowflake, pipeline observability, data quality, model validation and communicating results to business teams. The posting requires enrollment in a relevant bachelor’s or master’s program and a return to studies after the term; it does not require co-op enrollment. It seeks Python, pandas/NumPy, SQL, database, Git and end-to-end project experience, plus foundational software engineering and AI literacy. The stated January–August 2027 term is eight months, longer than a typical four-month summer placement and requires a substantial commitment; the posting does not confirm a summer-only option or alternative dates. Work authorization is unspecified, so eligibility for a Canadian student to work in the US, if applicable, and any sponsorship support remain unconfirmed. Term commitment: 8 months; confirm that this longer placement fits.

This Toronto hybrid placement focuses on supply-chain operations: responding to demand changes, coordinating supplier and customer meetings, resolving material logistics issues, tracking critical shortages, and helping manage inventory when demand falls. The work involves consolidating and analyzing large datasets with Excel, Power BI and department systems such as SAP and Rapid Response, offering practical exposure to ERP tools, purchasing, supplier coordination and operational problem-solving. The posting requires a third-year student in a formal co-op program studying a listed field, with intent to return to school the following year; it says no formal experience is required. Start is May 2027, but the stated 16-month term runs well beyond a typical four-month summer placement and may not fit a summer-only plan. The posting does not confirm US work authorization or sponsorship; Canadian location alone does not resolve eligibility for someone needing US authorization. Consider it if a long co-op commitment and enrollment requirements fit. Term length is not confirmed; check the required commitment.

Irving Woodlands’ Saint John internship centers on building and rolling out digital tools with maintenance teams, garage personnel, and other stakeholders. Work includes automating administrative processes and developing solutions with Power Automate, Power Apps, Power BI, and SharePoint, alongside testing AI-enabled workflows, copilots, and agent-based tools. Students can gain practical experience in requirements gathering, prompt engineering, retrieval-grounded knowledge, user validation, documentation, and improving solution usability and governance. Applicants must be enrolled in a relevant post-secondary program; experience or interest in the Power Platform and applied AI is accepted, while communication, analytical skills, independent learning, and a valid Class 5 driver’s licence with periodic travel are required. The stated term is Summer 2027, May through August, four months. No longer commitment or alternative start window is stated. Work authorization is unspecified, so eligibility for Canadian work and any US work authorization or sponsorship are unconfirmed.

Capital One’s Toronto team is automating new-hire onboarding, including system access, roster updates, and tool configuration. Interns would help shape, design, and build the solution across the stack, with work spanning infrastructure, features, unit, component, and integration testing, deployment, monitoring, security fixes, and documentation. The posting names Go, Node.js, JavaScript, Vue, React, AWS, databases, and CI/CD tools, offering practical exposure to cloud infrastructure and the software development lifecycle. Applicants need to earn a bachelor’s degree or higher in December 2026 or later, and have familiarity with backend development, JavaScript, and testing; Git, Go, AWS, microservices, and API experience are preferred. The listed term is May through August 2027, four months. The posting does not state work-authorization requirements or whether US authorization or sponsorship is relevant; eligibility on those points is unconfirmed. The role is in Canada and hybrid, with three office days per week.

Celestica’s Toronto hybrid internship supports the Corporate IT Digital Factory team in developing, deploying, and maintaining applications across the operations network. Work includes gathering and documenting requirements with subject matter experts, troubleshooting systems, handling application support and reporting, and testing releases. This offers practical exposure to the software development lifecycle and on-premise and cloud systems; relevant tools include JavaScript, C#/.NET, SQL Server or Oracle, Azure concepts, and Azure DevOps, while PowerShell, APIs, web services, and networking are bonuses. The posting requires current enrollment in a university co-op or internship program and says applicants should be completing the third year of a four-year computer engineering or computer science degree; no formal experience is required. A May 2027 start is stated, but the 16-month term runs well beyond a typical four-month summer placement and may require a longer commitment. Canadian work authorization or eligibility for the Controlled Goods Program assessment, and any US work authorization or sponsorship, are not specified; eligibility remains uncertain. Term commitment: 16 months; confirm that this longer placement fits.

This Vancouver internship focuses on shared sports-game technology: implementing features in common pipelines, integrating tools with active game teams, and analyzing load times and frame rates. You could gain practical experience with production C++ systems, cross-team integration, runtime performance, and possibly tooling or automated testing; JavaScript and TypeScript are useful extras. The posting asks for an undergraduate degree in computer science or a related field, C++ ability, relevant 3D math, and clear collaboration and communication. Applicants must remain enrolled throughout and graduate in May 2028 or later, including the internship period. It requires authorization to work in Canada and says sponsorship is unavailable; eligibility for a Canadian student with uncertain work authorization should be confirmed. The listed term is eight months, longer than a typical four-month summer placement, so check whether that commitment fits. The title says Summer 2027, but exact dates and alternative start windows are not confirmed. Term commitment: 8 months; confirm that this longer placement fits.

This Vancouver hybrid internship focuses on shared sports technology, including user-generated experiences and creation pipelines used across EA SPORTS titles. Work includes implementing core features, integrating tools into game teams, and analyzing runtime performance such as load times and frame rates. It offers practical exposure to C++ systems work, cross-team engineering, and potentially JavaScript or TypeScript tooling, automated testing, multithreading, and 3D math. The posting requires current enrollment in an accredited degree, return to school for at least one semester, graduation in May 2028 or later, and authorization to work in Canada for the full internship; it explicitly says visa sponsorship is unavailable. The listed eight-month Summer 2027 term is longer than a typical four-month placement and may affect academic plans. Although the title and dates point to Summer 2027, confirm the exact start and end dates. US work authorization or sponsorship is not addressed and remains uncertain. Term commitment: 8 months; confirm that this longer placement fits.

This Montreal hybrid internship centers on a focused engineering project for a network management service. Depending on project priorities, work may include systems software, automated and end-to-end testing, developer tools, or performance and scale analysis. You would use AI coding tools to investigate unfamiliar code and failures, then validate suggested changes with tests, measurements, code review, and engineering judgment, with guidance from senior developers. The role offers practical exposure to production-scale software, networking, debugging, and disciplined AI-assisted development. Applicants should be pursuing a related technical degree and have programming and debugging experience plus basic familiarity with testing, version control, and code review; Rust, Linux, Git, networking, containers, and AI coding tools are helpful but optional. The listed term is four months, May through August 2027. Enrollment requirements are not specified, and US work authorization or sponsorship is unconfirmed. A longer commitment, alternative start window, or uncertain duration is not stated.

This general application can match interns to teams building Rivian vehicle infotainment and mobile software. Depending on placement, the work may include Android Automotive apps, platform or system software, wireless and telematics connections, 3D graphics, or automated integration tests. Interns are expected to design, code, test, debug, collaborate with product and design partners, and present progress, using Kotlin, Java, C++ or Python. It offers practical exposure to customer-facing vehicle software and related tools; preferred experience includes Android, wireless protocols, graphics engines, and test automation. The listed term is Summer 2027, May through August (four months). The posting gives no alternative start window or longer term, so any different dates or commitment beyond four months would need confirmation. Applicants must be enrolled in a bachelor's or master's program at an accredited Canadian university; returning to school is preferred. Work authorization is unspecified, and US work authorization or sponsorship is unconfirmed.