Jobs / United States / William Blair Company LLC
Working in Technology (WiT) Software Engineering - Summer 2027
William Blair Company LLC · 🇺🇸 Chicago, Illinois, United States
Sponsorship verdict
Sponsorship possible
One solid signal, not two — worth applying, and worth asking about sponsorship early.
- Employer is on a government sponsor recordThe US Department of Labor certified 13 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 3 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
- What William Blair Company LLC paid sponsored hires in similar roles3 certified filings for “Senior Software Engineer” (Software Developers) in IL: $153k–$160k, median $160k. Most were filed at wage level IV (67%) — 4 lottery entries, ≈61% projected selection odds for cap-subject employers. Source: US Department of Labor LCA disclosure data (Oct 2025 – Jun 2026).
- Confirmed live todayWhen a source last listed this job as open.
US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).
A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.
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Sponsor Radar — William Blair Company LLC
The US Department of Labor certified 13 H-1B/E-3 labor condition applications for this employer between Oct 2025 and Jun 2026 (latest Jun 2026) — the step every H-1B hire needs first. USCIS also records 3 H-1B approvals in FY2023. Source: LCA disclosure data (US Department of Labor (OFLC)).
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for William Blair Company LLC →
About the role
Solutions for Today’s Challenges. Vision for Tomorrow’s Opportunities. Join William Blair, the Premier Global Partnership. William Blair is seeking graduate students to join our innovative technology team for a 12-week internship program during the summer of 2027. The program is designed to promote technology careers among high performing individuals from underrepresented backgrounds in the technology space, including but not limited to women currently enrolled, or intending to enroll, in a technology related program. The summer program also includes training, community service, and social events. Responsibilities include but may not be limited to: • Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies • Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, helping other members of the engineering community • Collaborate with product and project managers, and deliver robust cloud-based solutions that drive powerful experiences to achieve business outcomes • Utilize programming languages like JavaScript, HTML/CSS, SQL, Python, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services Qualifications • Currently pursuing Master’s Degree in Computer Science or related field with anticipated graduation between December 2027 and June 2028 • Proficiency working with least one of the following: JavaScript, SQL, Python • Strong understanding of data structures and algorithms • Strong analytical skills • Strong communication and problem-solving skills • Self-starter, comfortable with ambiguity, ability to initiate and drive projects with minimal oversight and guidance • Experience working in SPARK Environment, Databricks • Experience with cloud technology stack like Azure, AWS • Experience in open-source frameworks • Experience in Agile practices #LI-CH #LI-HYBRID A reasonable estimate of the current base salary range at time of posting is below. Base salary does not include other forms of compensation or benefits. Actual base salary within the specified range is based on several factors, including but not limited to applicant's skills, prior relevant experience, specific degrees and certifications, job responsibilities, market considerations and, if applicable, the location of the position. This role is eligible for either a discretionary annual bonus (based on company, business unit and individual performance) and/or commission-based incentives. Our featured benefit offerings include medical, dental and vision coverage, employer paid short & long-term disability and life insurance, 401(k), profit sharing, paid time off, Maven family & fertility benefit, parental leave (including adoption, surrogacy, and foster placement), as well as other voluntary benefits. Salary Range $42 — $42 USD About Our Firm William Blair strives to attract qualified candidates who specialize in investment banking, investment management, private wealth management, and other strategic resource groups. We are committed to empowering our colleagues to deliver client success and engage in our communities. Our firm has delivered trusted advice for nine decades, continuing to deepen our expertise and relationships across asset classes and markets throughout North America, Europe, and Asia. We provide advisory services, strategies, and solutions to meet clients’ evolving needs amid dynamic market conditions and varying industries. What sets us apart is that we are an independent partnership, with colleagues who have unique experiences,