Position: Los Angeles Angels of Anaheim Baseball Systems Developer

Location: Anaheim

Description:

The Los Angeles Angels are hiring an experienced software developer to build and maintain an aggregated player information and tracking system to help in the decision making process of the Baseball Operations Department.

Responsibilities:

• Drawing from multiple data sources, design and manage a single player information and tracking system.
• Manage receipt, storage, merging, and formatting of multiple data sources (flat files, APIs, database pulls, etc.) Identify, diagnose and resolve data quality issues.
• Develop web-based front-ends to display data at multiple levels of detail.
• Implement and optimize advanced algorithms for player projection from software prototypes.
• Continually work with baseball operations staff to identify features and areas of improvement within the player information system to facilitate a user-friendly research tool.
• Integrate new information sources and multimedia displays into player information and tracking system.
• Communicate results to appropriate staff members through presentations, written reports, and tools.
• Other duties as identified by the Director of Quantitative Analysis.

Qualifications:

• Experience with software development, including requirements definition, design, development, testing, implementation, and iterative improvement.
• Expert level knowledge of SQL and database optimization techniques.
• Proficiency with front-end web development technologies (including HTML5, CSS, JavaScript and JavaScript frameworks) Strong understanding of desktop, laptop and mobile UI/UX design concepts and demonstrated ability to apply responsive design techniques. Particularly focused on representing large data sets in easy to consume user interfaces.
• Experience designing ETL (extract, transform, load) processes to integrate multiple data sources, formats, and media into a single application.
• Management of multi-tiered deployment environment (development, staging, production).
• Working familiarity with advanced statistical concepts, particularly those relevant to sabermetric player projection techniques that include experience implementing statistical calculations, derivations, and graphical representations into software applications (experience with Python and Matlab a plus).
• Bachelor’s degree (B. A.) in Computer Science, Information Systems, or related field from four-year college or university; and five years related experience and/or training; or equivalent combination of education and experience.

Compensation:
This position is compensated.

To Apply:
Please apply here.

Position: Tampa Bay Rays Baseball Research & Development Intern

Location: St. Petersburg, Fla.

Description:

We are seeking interns with a passion for winning through mathematics, data analysis, and computation. The internship positions will be with the team’s Baseball Research and Development group in the Baseball Operations department. Start and end dates are flexible, and we will consider applicants who are available for only the summer of 2016. Please note that these positions have the potential to lead to a full-time employment offer, but such an offer is not guaranteed.

Responsibilities:

• Statistical modeling and quantitative analysis of a variety of data sources, for the purpose of player evaluation, strategic decision-making, decision analysis, etc.
• Collecting public and private data for additional analysis.
• Ad hoc queries and quantitative research in support of general Baseball Operations tasks.
• Various game-day duties, as necessary.

Qualifications:

• A strong foundation in mathematics, statistics, computer science and/or engineering.
• Some experience with computer programming.
• Familiarity with a statistical software package such as R.
• Familiarity with SQL.
• Familiarity with Python or MATLAB.
• Familiarity with the online baseball research community.

In addition to working closely with the broader Research and Development team, we desire candidates who will challenge the status quo and explore new research opportunities. Previous interns have developed ideas that have changed the way the organization approaches important challenges.

Compensation:
This position is compensated.

To Apply:
To apply, please send an email to researchresume@raysbaseball.com with the subject “2016 R&D Internship” and include a resume, an unofficial transcript (if you were enrolled in a college degree program within the last three years) and answers to the following questions:

1. What dates are you available for the internship?
2. What computer programming experience do you have?
3. What is a project that you believe would add substantial value to a baseball team? Please describe the project and provide an overview of how you would complete it.

The image presented here is a screencap of Jimmy Paredes from roughly five minutes ago, shortly before he recorded the last out of regulation during this evening’s Dominican Winter League game between Gigantes del Cibao and Leones del Escogido.

Here are some players from Gigantes who’ve recorded plate appearances: Maikel Franco and Carlos Peguero and Wilson Betemit. Here’s a single one from Leones to do the same thing: Patrick Kivlehan, just identified as the player-to-be-named in the Leonys Martin trade.

Here’s the count on Hanser Alberto just before the author published this inconsequential notice: 1-2.

Here, finally, is a link to watch the game in technicolor video.

When you read descriptions of Nori Aoki, you’ll often read about how he’s entertaining before you read about how he’s talented. Even his numbers are entertaining, if you’re into that sort of thing — in four years, he’s batted .285, .286, .287, and .288. He’s an unusual player to watch, which makes him an interesting player to watch, and though he’s not the greatest player to watch, you could say he puts smiles on faces. Ultimately that’s the real purpose of all of this.

Aoki was having a solid year with the Giants before he wound up with a leg fracture and, later, a concussion. Aoki’s agent says he’s fine now, which is a very agent-y thing to say, but the Giants still declined Aoki’s very much affordable 2016 option. So into free agency he went, and out of free agency he’s going, to Seattle, for a one-year contract with an option. I don’t yet know what it’s worth, but I assume the money is modest, by free-agency standards. Aoki didn’t sign for much a year ago, and it’s not like his 2015 did anything to change the profile.

Offensively, he’s clearly consistent. He’s not a power threat, but he’s a contact and on-base threat, with a career 107 wRC+. He’ll make some puzzling decisions on the bases, but he can move around just fine. His defensive reputation is for routes like this one:

…and those aren’t uncharacteristic. Aoki isn’t fluid out there, and he doesn’t score very well according to the Fan Scouting Report as a consequence, but as a corner guy, Aoki has rated just fine by DRS and UZR. He doesn’t seem to be a defensive liability, in other words. He’s not prime Ichiro or anything, but he can handle the outfield better than incumbent Nelson Cruz. As for any aging concerns, that’s the neat thing about one-year contracts.

For his career, Aoki’s averaged almost exactly 2 WAR per 600 plate appearances. It stands to reason he should be almost that good in the season ahead, if he’s really healthy. A little worse, probably, but fine enough as a stopgap. One of the things to know is that Aoki’s one of the very most difficult players in the majors to strike out. He’s also a lefty who, to this point, has owned a reverse platoon split at the plate. He’s a contact-oriented slap hitter, which allows him to be consistent, no matter who he’s facing. Righty, lefty, power, finesse, fly ball, groundball. Aoki doesn’t change.

Something I want to share: grounders. Aoki hits a bunch of them. And he sprays them around, more than almost any other player. Since 2002, 553 players have hit at least 500 groundballs. Here are the five lowest rates of pulled grounders over that span:

• Joey Gathright, 23% pulled grounders
• Jean Segura, 33%
• Nori Aoki, 35%
• Ben Revere, 36%
• Luis Castillo, 36%

Gathright wins by a giant margin, but Aoki’s third-lowest, slapping grounders up the middle and the other way, toward the shortstop. Sticking with that, Aoki gets a quick start out of the box, and he runs a very high soft-hit rate on his grounders. So what follows shouldn’t be too surprising — here are the big-league leaders in infield hits, according to our leaderboard, since Aoki debuted in 2012:

• Nori Aoki, 122 infield hits
• Jose Altuve, 114
• Ben Revere, 105
• Ichiro Suzuki, 100
• Mike Trout, 96
• Jean Segura, 96

Aoki’s also bunted a bunch. There is a power swing in there, a pull swing with lift, but so much of his game is soft contact, and it worked again last year before the injuries. It should work similarly going forward.

The one troubling thing is what the Giants did. Aoki seems like a modest bargain, here. Same thing looked to be the case last offseason. But the Giants had the chance to keep Aoki for next year for $5.5 million, and instead they paid a $0.7-million buyout, meaning they didn’t think Aoki was worth $4.8 million. This is the same team that liked him a year ago. Maybe it’s just a money thing; maybe they’d prefer to stay cheaper in the outfield, and put the most money possible toward rotation improvements. But alternatively, the Giants might not have a great opinion of what’s to come. And they’re the ones who’ve seen Aoki most recently, not the Mariners. It’s a consideration.

But Aoki says he’s okay, and I guess we believe him until we have reason not to. For the Mariners, maybe this is the end of any Marcell Ozuna pursuit, but they could still futz around with left field if they wanted. The more important thing to them was accumulating enough options to keep Cruz out of the outfield as much as possible. In that regard, this is a step forward, and it presumably came at a quite affordable price. Sometimes a bargain can just be a bargain.

When the Twins won the rights to negotiate with Byung-ho Park, his signing wasn’t quite a foregone conclusion — we’ve seen these things go wrong before. But it seemed very likely the Twins and Park would eventually reach an agreement, and now we’re officially there, with Park having been introduced at a press conference.

To quickly review, the Pirates bid $5 million for Jung-ho Kang. Then they signed him to a four-year contract worth $11 million, with a maximum possible value of five years and $20 million.

The Twins bid $12.85 million for Byung-ho Park. Now they’ve signed him to a four-year contract worth $12 million, with a maximum possible value of five years and $23 million.

So, it’s clearly a very similar contract structure. For all intents and purposes, Park and Kang wound up with the same deal. Kang would’ve deserved a bit of a bonus for having middle-infield potential, but Kang was also the first of his player type to try to come over, so Park benefits some from Kang’s success. Yet, the contract isn’t where the real effect is observed.

Because of Kang, other Korean players will draw more attention. They’ll be more highly valued. And that shows up in the posting fee: the Twins had to bid a lot more than the Pirates did the first time around, because there was increased competition and they really wanted to bring Park into the fold. In bidding for Park initially, the Twins faced competition from the rest of the league. But because of the system, once the Twins were declared the winners and once Park’s Korean team accepted the bid, the Twins wound up with almost all the leverage. They were the only team that could negotiate, and all Park could do was threaten to go back and wait two years for free agency. Such a threat would’ve been almost empty.

Some have said the Twins took advantage of Park’s eagerness to try to play in the majors. Park himself says he’s content. Of course, Park wasn’t going to say anything else, and millions of dollars are millions of dollars. He’s getting a chance he might not have thought would be possible a few years ago. Like Kang, Park can make a difference for future Korean players, down the road. Park deserves more money, though. This isn’t what his market value would be. The Twins did take advantage, but not because they’re monsters — this is just how the system is, and no team would be willing to shower Park with money just because. This system doesn’t benefit the players. The Twins did what they had to, and no more. It’s something of a shame, and players should get more of the share in an ideal world, but now Park gets to be an everyday DH or first baseman at the highest level of baseball in the world, and he’ll have a whole country behind him. The point is, Park isn’t getting screwed.

The profile is what it was: Park can hit the crap out of the ball. His power is real, even if he won’t hit 50 homers a season in the majors, and he manages to pair some walks with his strikeouts. He’s said to be a decent first baseman. For the sake of quick comparison, the Orioles just picked up Mark Trumbo from the Mariners for basically nothing, and he figures to get about $9 million next year. The Astros might non-tender Chris Carter, who’s in line for a salary just under $6 million, but he should make around that much, wherever he goes. Trumbo, the last two years, has been a replacement-level player, by our WAR. Carter has a career mark of just over 2 WAR in just over 2,000 plate appearances. Given Park’s ability and upside, you can see he should get more. The posting fee, of course, is a big part of the Twins’ investment — it’s more than half of the investment — but Park sees none of that. Now I’m just repeating myself.

Byung-ho Park: interesting player, who might be a good player. The Twins will pay him very little, relatively speaking, through the rest of his career prime. Kang posted a 109 wRC+ in last year’s first half, and in the second half he jumped to 154. If Park adjusts anything like that, this is going to look fantastic. For, you know, the Twins.