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Ab Initio Software: Read reviews and ask questions | Handshake

We also have an 11-week summer internship program for computer science students. ... “For the first couple of weeks, we'd do a lot of coding together. But once I got the hang of things, I was able to do a lot of implementation by myself. I really enjoyed working on my project with my mentors, ...

Glassdoor

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Ab Initio Software Engineering Intern Reviews

Ab Initio is incredible. The people are kind and passionate. The projects are interesting and you get a lot of choice and the chance to work with a mentor.

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1 of 4

I worked with Ab Initio products for many years, and was considered an expert until I got the startup bug and left the enterprise world three or four years ago. Their core offerings are a data integration platform, called the Co>Operating System (Co>Op), and a graphical interface for developing applications that run on that platform, appropriately called the Graphical Development Environment (GDE). They provide a whole suite of software that works together with these products to tackle everything from metadata management to job orchestration to business interface presentation. A sample Ab Initio job would be something like this: you have a flat file from a mainframe that's partitioned by a key and stored on a network filesystem, and you want to join it to a traditional database table on a common key. You then want to take a few columns from each source and combine them into an output flow, then transform that flow to add derived columns, re-sort the data, change the key, aggregate some values, etc. The end result should be written to a columnar store to be used for analytics. You would start by defining the database connections and the layouts for the different sources and targets using Ab Initio's proprietary markup language. You would then build a new "graph" in the GDE with components to unload the database table, read in the partitioned file, prepare the flows to be joined (this usually means making sure the inputs are partitioned and sorted by equivalent keys) and join them, perform any other transformations, and load the columnar table. You literally draw lines between the components to indicate the data flows, and you can pop open each component to adjust its behavior. You then deploy this graph to a beefy system running the Co>Op, and schedule it to run e.g. every day—triggered when the mainframe file is updated—to keep the analytics table fresh. And of course that's just the tip of the iceberg. You can define graphs that run continuously, interact with web services or present their own endpoints, implement complex business logic, call remote procedures, etc., and all the metadata about the sources, targets, and the graph itself gets loaded into a separate datastore to be reviewed, audited, and otherwise analyzed. One company I worked for had literally thousands of graphs and tens of thousands of jobs (graph executions) running on an absolutely enormous cluster with hundreds of hardware threads, terabytes of RAM, petabytes of SAN, etc. The Co>Op makes it a breeze to run shared-nothing jobs distributed over multiple servers, with each partition of each component living in its own process, and data being retrieved and retransmitted between processes and over the network as needed. If you're thinking, "Hey, that sounds a lot like Map/Reduce," you're right! You can think of Ab Initio's platform and its ilk as precursors to Hadoop and other "big data" platforms, with a lot more polish (at the time, at least). In fact, when I left the scene they were working on making Ab Initio run on Hadoop clusters and read from and write to HDFS. All this comes at a cost, of course, and Ab Initio has the most expensive data integration platform by a large margin. They cater to the biggest of big businesses and charge an arm and a leg for their software and services. The Co>Op's features are individually licensed by how many integer operations your processors can perform per unit time (SPECint). I have heard rumblings of pushback from the companies where I used to work; there's interest in diversifying away from Ab Initio, primarily for cost reasons. Ab Initio has failed to keep their licensing model updated for the cloud era. Unfortunately, nothing is quite as good as Ab Initio's software, and there are huge retraining/restaffing/rewriting hurdles there. Ab Initio's main competitors back in the day were Informatica, DataStage, SAS, Pentaho, etc., with Talend being the only open source option. Nowadays you have about a million different options like NiFi and Spark. I've been out of the picture for so long that it's hard for me to say definitively what the landscape looks like. I feel confident saying that Ab Initio will be around for a long time, like COBOL, but I don't know how much longer their software products can stay first-class citizens in the Fortune 500 businesses that license them. Okay, let me try to answer your actual question: What's their pay, work, reputation like? It's a great company. I would compare it to Google. They are engineers par excellence. When you email their support team to ask a question, there's a pretty good chance that someone with a PhD in e.g. physics will answer you. Richard Feynman's son works there. I highly recommend reading about Thinking Machines to get a feel for the culture. It's some pretty lofty shit. You will learn a lot, and I'm envious of anyone who gets an opportunity to work there. I don't have any concrete information about their compensation structure, but it's not hard to imagine that they pay their engineers quite well, based solely on what they charge for their software. If you're willing to travel as a field engineer it would probably be very lucrative. There are few specialties for an independent contractor that can command a higher rate, yet their employees never leave. (Well, almost never.) That should tell you something. Yes, they are secretive, especially if you haven't signed their NDA. They highly value their own intellectual property and the trade secrets of their customers. It's weird in this day and age to not be able to google a company and learn everything about it and the technology they make, including reference manuals, etc., but that's just how they be. EDIT: grammar

2 of 4

I personally have never interviewed there - but my close college aquataince recently accepted a job offer from them. I asked him about the pay and he said it was enough to live extremely comfortably but not enough to open a foreign in bank account with. In the Boston area and in the distributed system community, their software and engineers are incredibly respected. Their software is really secretive though - I hope I'm not accidentally breaking the rules by writing the reddit post about what I learned from my friend.

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Indeed

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Ab Initio Developer Jobs, Employment | Indeed

At least 3 years of hands-on Software Development experience in Collibra, Ab initio MHUB.

Columbia

careereducation.columbia.edu › employers › ab-initio

Ab Initio | Columbia Career Education

Read on to learn more about On-Campus Interviewing, Career Fairs, Industry Spotlights, and more. Employers participating with Center for Career Education (CCE) internship programs benefit from CCE marketing channels and campus partnerships in building your company brand to access a high-achieving, ...

Simmons

slis-jobline.simmons.edu › 2020 › 11 › 18 › summer-internship-program-ab-inito

Summer Internship Program, AB Inito : SLIS Jobline : School of Library and Information Science : Simmons University

This is a paid internship, and students work 40 hours per week.

NodeFlair

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Ab Initio Software Engineer(Internship) Interview Questions

5 days ago - Ab Initio Software Engineer(Internship) interview questions and answers. Free interview details posted anonymously by Ab Initio interview candidates.

ZipRecruiter

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$53-$76/hr Ab Initio Software Jobs (NOW HIRING) Mar 2025

Applies a full understanding of established systems software development principles and best ... Strong experience with Ab Initio ETL tool is essential * Experience with AWS services such as EC2 ...

ZipRecruiter

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$14-$81/hr Internship Ab Initio Jobs (NOW HIRING) Mar 2025

National Security Solutions (NSS) Nanoscale Vacuum Field Emission Device Research Internship Belong ... Our modeling and simulation work involves ab initio density functional theory (DFT) predictions ...

Indeed

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Ab Initio Software Jobs, Employment | Indeed

· Ability to travel independently, both in and out of state, up to 25% of the time, sometimes with short notice, always ensuring a professional & positive image.

Instahyre

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Ab Initio internships | Apply to 7 Ab Initio internship openings - Instahyre

Apply to 7 Ab Initio internships. Find the highest paying Ab Initio internships at top companies. Explore current Ab Initio internship openings at more than 10,000 MNCs and startups!

Indeed

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Ab Initio Jobs, Employment in Charlotte, NC | Indeed

Must have knowledge of Tools required Erwin/ERStudio, ETL tools like Informatica, SAS, AB initio and Datastage, Databases, Amazon RedShift, Oracle, Tera Data, SQL Server and Hive, Java, J2EE, JSP, Struts, JavaScript, UML, DB2, DB, test plans, test cases and Mainframe etc.

Abinitio

abinitio.com › en › contact

The folks in Internal Consulting do far more than just answer questions — they give expert advice on architecture, tuning complex systems, debugging large applications, and making the many technologies in an environment function together. They also draw upon the rest of the Ab Initio organization ...

Canarystudent

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Interning at Ab Initio Software | Canary - internship reviews by students

Software Development Intern: I built and slightly redesigned part of a web application for their clients. Their original application is based on Flash, which will no longer be supported after 2020. I, with the help of my mentors, built the entire part of this application from scratch.