S&P Global

S&P Global

Delivers credit ratings, market data, indices

Software Engineer Intern - Summer 2027

Summer 2027
No salary listed
Internship
Cambridge, MA, USA+1 more

More locations: New York, NY, USA

Remote

Interns must work out of the Cambridge headquarters or New York City office.

About the job

Requirements
  • At least one core expertise, such as distributed computing or deep knowledge of one of the technologies used.
  • Practical understanding of algorithms, data structures, and design patterns.
  • Personal projects, open source contributions, or a portfolio of work.
  • Versatility and adaptability to contribute across various teams and product suites.
  • Effective coding, documentation, and communication habits.
Responsibilities
  • Contribute to real features, gain feedback through code review, merge changes into the codebase, and deploy changes to the production environment.
  • Learn and employ best practices including static type checking, optimizing for legibility, code review, infrastructure as code, and following a maturity model for production readiness.
  • Use regularly sanctioned Knowledge Days for continuous learning and exploration beyond day-to-day work.
  • Write server-side and user-facing applications built on machine learning capabilities.
  • Design interfaces, application programming interfaces, and services that address immediate needs while supporting future scaling and reuse.
  • Develop abstractions that enable observability and deployment to the core platform.
  • Build data ingestion and processing for standalone software products and machine learning research and development.

About the company

S&P Global supplies financial information, analytics, and benchmarks to investors, corporations, and governments. Its offerings include credit ratings, market intelligence, and indices, along with price assessments and energy data. Clients access these tools through subscriptions, licensing, and transaction-based services, integrating data and research into their workflows. The company aims to help clients assess risk, make informed decisions, and drive growth while upholding corporate responsibility and ESG commitments.

Company Size

10,001+

Company Stage

IPO

Headquarters

New York City, New York

Founded

1917

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Simplify's Take

What believers are saying

  • Q2 2026 revenue rose 11%, while adjusted EPS jumped 23% to $4.83.
  • Ratings grew 17% and Indices 20% in Q2 2026, driving margin expansion.
  • July 29, 2026 private-markets datasets and July 21 AI launches deepen Capital IQ Pro stickiness.

What critics are saying

  • July 6, 2026 Market Intelligence restructuring shows legacy interfaces and portfolios need simplification.
  • July 2026 Saugata Saha left Market Intelligence; Steve Kemps retires December 31, 2026.
  • SEC and state attorneys general targeted ratings methodology on fossil-fuel and ESG downgrades.

What makes S&P Global unique

  • S&P Global owns Ratings, Indices, and Market Intelligence under one subscription-and-benchmark platform.
  • July 21, 2026 Adaptive Retrieval made S&P Global AI Data Portal central for agentic workflows.
  • September 17, 2026 OpenZeppelin acquisition extends S&P Global into onchain security and benchmarks.

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Benefits

Health Insurance

Unlimited Paid Time Off

Professional Development Budget

401(k) Company Match

Family Planning Benefits

Employee Discounts

Company News

S&P Global
Sep 21st, 2026
S&P Global Announces Agreement to Acquire OpenZeppelin

S&P Global (NYSE: SPGI) today announced it has entered into an agreement to acquire OpenZeppelin, the security standard for onchain finance. The transaction complements S&P Global's risk...

PR Newswire
Sep 17th, 2026
S&P Global to acquire OpenZeppelin, securing $37T in onchain transactions

S&P Global has entered into an agreement to acquire OpenZeppelin, a blockchain security firm specialising in onchain finance. Financial terms were not disclosed. Founded in 2015, OpenZeppelin provides onchain security assessments and smart contract development services. Its open-source smart contract libraries underpin over $37 trillion in value transferred, including major stablecoins and tokenised funds. The company has conducted more than 900 security engagements. The acquisition will expand S&P Global's risk assessment capabilities into onchain technology. OpenZeppelin will continue operating as a separate business unit, with CEO Demian Brener remaining in his role and reporting to Yann Le Pallec, president of S&P Global Ratings. The transaction is subject to closing conditions and is not expected to materially impact S&P Global's financial results.

BBX
Sep 14th, 2026
Kaiko receives lead investment from S&P Global, raising a total financing scale of $110 million

Kaiko, a data service provider in the cryptocurrency market, has received leading investment from S&P Global, increasing its total financing to $110 million, DRW Holdings、Susquehanna、 Royal Bank of Canada, NASDAQ, BNP Paribas, BpiFrance, Broadridge, Canton Ventures, Coinbase Ventures, and Stellar will participate, and Kaiko will use the financing to develop new products and services.

PR Newswire
Sep 1st, 2026
S&P Global Completes Acquisition of datacenterHawk

/PRNewswire/ -- S&P Global (NYSE: SPGI) today announced the completion of its acquisition of datacenterHawk, a leading provider of proprietary intelligence for...

BIIA Business Information Industry Association
Sep 1st, 2026
S&P Global invests in SSImple to automate settlement instruction management

S&P Global has made a strategic investment in SSImple, a fintech firm specialising in Standing Settlement Instructions (SSI) management. The partnership aims to modernise the handling of SSIs, which are critical for post-trade settlement but often rely on fragmented, manual processes. The collaboration comes as markets transition to shorter settlement cycles. The US has already moved to T+1 settlement, whilst the UK and EU are shifting to T+1 in October 2027. Shorter cycles reduce time for resolving exceptions, increasing the need for accurate, automated data. Together, the firms have developed SSI Automate, combining SSImple's SSI expertise with S&P Global's market connectivity and workflow capabilities. The solution aims to improve data quality, reduce manual intervention, and support straight-through processing across post-trade operations.