A glimpse into life at Jane Street

October 24, 2025

Summer speakers bring fresh perspectives to Jane Street

This year’s Summer Speaker Series brought voices from across tech, academia, and beyond to our global offices.

September 23, 2025

A summer of strategy

Hundreds of games, new faces, and plenty of post‑match chatter, the summer chess tournament became a firm‑wide connector.

September 04, 2025

Streeters take on HYROX Hong Kong

Two Jane Street teams powered through the fitness challenge in Hong Kong.

July 25, 2025

Inside the making of our internship videos

Peek behind the scenes as our interns share their candid experiences at Jane Street.

July 02, 2025

When a side project takes shape

For this Streeter, a few lines of code became an intricate 3D world

June 24, 2025

Jane Street steps up in NYC corporate races

Streeters brave the rain, the crowds, and the competition in two of New York’s largest corporate running events.

June 12, 2025

2025: A year to puzzle over

Dive into our latest puzzle - a hands-on homage to 2025’s mathematical magic

May 15, 2025

Circles within circles

Can you decode this Jane Street tee design?

April 28, 2025

Iterating on intelligence

Jane Street devs hack on AI-powered tools

April 08, 2025

Jane Street Sounds

London Streeters band together to enjoy live music.

February 26, 2025

A victory over the unders!

Record attendance as Streeters kick off the Over-30/Under-30 soccer match in NYC.

January 27, 2025

Jane Street takes the crown in 2024 chess tournament

A team of seven Streeters claims the top spot in the North American Corporate Chess League.

December 12, 2024

Stomp to the rhythm

Rhythm gamers of all experience levels ‘Pump It Up’ at Industry City in Brooklyn.

November 26, 2024

Spotlight on the INSIGHT SP Track

As our targeted recruiting efforts continue to evolve, this year we are excited to highlight the SP component of the INSIGHT program.

November 14, 2024

From code to woodcraft

This Streeter pursues simplicity and elegance on and off the clock.

November 11, 2024

2024 Grace Hopper Celebration of Women in Computing

At the Grace Hopper Celebration of Women in Computing, we paid homage to trailblazing computer scientists through our booth design and puzzles.

September 20, 2024

Go for it!

All experience levels are welcome at our annual Jane Street Go tournament.

August 19, 2024

Production Mock

New York dev interns get to know the production side of software engineering.

July 24, 2024

Celebrating Pride Month 2024

Streeters, friends, and families show unity in diversity.

July 18, 2024

Behind the scenes with Signals & Threads

Ron Minsky sits down for the next episode of our technical podcast with guest Erin Murphy.

June 28, 2024

Explaining our locals extension to OCaml

Our new OCaml Unboxed video series launches with 10 videos that explain how our new local mode works.

June 26, 2024

Teamwork in Tandem

Hong Kong Streeters place fourth in their debut Dragon Boat Race.

June 17, 2024

Family Fun at Coney Island

Streeters and their families bond over games, rides, and food.

June 10, 2024

Release v0.17 of Jane Street packages

The latest release of our open-source libraries is out.

June 03, 2024

Once upon a time, we listened to Jane Street Stories

Streeters gather for an evening of true, personal stories told live by their colleagues.

May 20, 2024

Presenting our findings on Hardcaml and Hardcaml MSM

Streeters from our Field-Programmable Gate Arrays (FPGA) team present findings at a FPGA symposium in California.

May 13, 2024

On the road to PyCon 2024

Jane Street engineers will be in Pittsburgh starting 5/17.

May 08, 2024

You’ve got (cryptic) mail!

Can you solve “Postcard Pursuit?”

May 01, 2024

Level up your trading skills with the new Figgie app

Our original card trading game, Figgie, is now on mobile for iOS and Android devices.

April 25, 2024

Special guests at Jane Street NYC

YouTubers Matt Parker and Grant Sanderson spend time at our New York office.

March 04, 2024

Checkmate: Streeters compete for the Jane Street chess championship

Ten percent of our New York office plays in our chess league.

January 26, 2024

Community group spotlight

Streeters mingle at our Community Group Fair in London.

January 22, 2024

Threads for our threads

Code: We write it and we wear it.

January 18, 2024

Dessert Day at our NYC office

Streeters gather weekly to enjoy treats from some of the city’s best bakeries.

January 14, 2024

Teaming up with origami theorists from MIT

“Solve Me” is on display in our Hong Kong office.

January 10, 2024

A puzzle written in the stars

See if you can solve your way through “Mole’s Star Battle.”