What are some good resources / communities for Engineering Managers?

I don't think it is what you are looking for, but MailChimp.com was created by mistake from a services agency. They were sending emails for their clients and the next thing you know, they were making most of their money from send costs and the rest is history. Sorry I can't be more help.

For the first 90 days, listen and plan - but don't do anything. You need to understand why they are under performing and 9/10 it's because the previous Manager was just not a good Manager, could not recognize people's strength's, had them in the wrong roles, tried to do their jobs etc etc Read "First break all the Rules" - get to know your team, get to understand their strengths, get people in the right roles (plan a change if reqd) and then your focus after that is break down the barriers that stop your team being successful and get out of their way. “Now, discover your strengths!” that Swier suggests is also a marvellous book\resource to help you in this task. You are in a very fortunate position - there is nothing more rewarding than turning this situation around and there is only one way to go.... up... and that will get you noticed. It is much harder to take over a high performing team and either keep that going or further improve on it, as it's very unlikely you'll get the chance to really meet the previous Manager and understand why they had success and that team's loyalty will be with the previous Manager - this team will be looking for someone to lead, guide them and help them be successful as no-one goes to work wanting to under perform. Show and help them to achieve that and they will do and achieve remarkable things and you will be so proud of them as you watch them develop, achieve, grow in confidence and keep going. So, give thanks for having landed such a great career opportunity and go enjoy it.

I've been involved in several projects that hinged upon this question (generally start-ups or web+mobile apps), and it's not a clean or easy answer unfortunately! Plus every developer you talk to is going to try to sell you their services, but what you need is simply the truth! I'd suggest that you consider shifting your focus away from finding a best language. That sort of premise can eliminate options that are actually quite valid solutions. Keep in mind that any mobile app will require multiple languages working in harmony - all while used in a commercially consistent and standards-based manner. That's the part that determines your technical scalability! Almost every programming language can achieve this functionality with an experienced developer on your team. The best advice I can give you, is to consult with at least two people on this, and three if your app is os-specific. The most important insight will come from a "full stack" developer. One who's got a variety of enterprise experience, and can code at all levels of the stack. This person needs to have experience in leading a team of other developers, which forces the strategy of which technologies to use and why onto their plates daily. Secondly, you'll want to consult with a "front end" developer, who can tell you what's possible using advanced OOP JavaScript techniques (like Google's angular.js), because in an absurdly fast change over the past 3 years, much of the formerly back-end work has made it's way to the front-end, and is driven by JavaScript, predominantly JSON data, and awesome API's. The game has changed and the front-enders are the poor souls dealing with this rapid shift daily. To do this, they're also fantastic JavaScript programmers, which is a language that runs on all mobile devices and all browsers, too. Love it or hate it JavaScript is the most commonly used language in the world. Finally, if your app is OS-specific, you'll want to consult with a developer who works predominantly with the OS your app is built for. This person lets you know what's possible from the device POV, should know what stacks and JavaScript approaches can and can't be done on that OS, and how to leverage the resources of the device for your app as well as extend it's functionality. BONUS - loop back to the full stack developer to double-check the claims of the front-ender and the mobile developers. Always double check with your most senior programmer ;) All of these consults together in addition to your own research and due diligence will get you comfortable and allow you to navigate on this rather daunting but deeply important journey. There aren't any turn-key options. Instead it's a series of inter-connected modules driven by different languages, and all working in tandem. Every solution will have bugs, and no one group of technologies can do everything without proper developers. If you'd like to go further down the rabbit hole, then we should definitely set-up some time to speak. Otherwise, I wish you great luck in research and encourage you to learn as much as you can! :) It's going to seem hard, and might give you a headache here or there, but learn everything you can about how different technologies "talk" to each other, and then you will be able to build a map for keeping your app and business scalable regardless of the changing tides of technology!

Well there are tons of courses online everwhere, point is how would you know which one works best, i suggest you do online coaching program, i give 1:1 to millennials who need to start their business, my quali in accounting and exp in business helps them get clarity on step by step guidance on how to move forward, connect with me if this interest you or wish to know more.

I am assuming your question is more pertaining to empowering and motivating (rather than hiring). I can outline some of the practices I have seen really result in high motivation and sense of ownership among engineering teams: * Empathize - Your engineering team will work well and be more motivated if they see you as one of them rather than a person who doesn't understand their function. Show your geeky side to them, and show that you understand their thought process and drivers. * Pick their brain on big and small decisions (roadmap, usability, whatever it is) - Product teams value being heard. The more you position yourself as someone who is WANTS to listen, is keen to have their inputs, you will be surprised at how involved they can get, and also how you can actually tap into a lot of smart ideas/thoughts from them that you can develop on. * Take care to explain - show how you arrive at decisions. Share your research, competitive analysis, and even your thought process on arriving at a feature set or list of things for a release. Its stuff you would have worked on anyway - so no harm sharing with more eyes! * Share customer feedback - nothing motivates your engineers than a positive interaction with a customer. Get them to see customer feedback. Have them sit in and observe some of the usability studies. (B2B - have them see you do some demos or do a successful sales pitch) * Send out interesting articles, insights, business and tech articles with your comments/highlights to them on a regular basis (maybe twice a week?) - maybe even some analysis you did on competition or customer feedback * Engineers like working with people they feel are competent and complement the work they are doing to build a great product. So make sure they see how everyone else around them is also doing a good job and adding value and contributing to the success of the product. * Be transparent about the product/business - Make them feel they are responsible and involved in the business, not just technology. I've seen engineering teams happy about their annual goals having components relating to making revenues, keeping customers happy, or reducing costs. If they are enthused about the business as a whole, they will be more motivated with their engineering efforts * Have a mix of little experiments, R&D, attending to engineering debt, in addition to bug fixes and new features that each engineer gets to spend some time on (based on their interest) * Finally get to know each of your engineers personally, and be aware of what their priorities are. Each of us has different motivations in life, so there is no silver bullet to motivate people. When they know you care for them, they are more motivated :).