About TreeCard
TreeCard is building the leading green finance brand. We’re powered by Ecosia, the search engine that plants trees with 15M monthly active users.
Our first product, TreeCard, is a free top-up debit card that puts 80% of profits directly towards responsible reforestation investments. We’ve signed up over 100,000 users to our waiting list in the first month since announcement (breaking all of Revolut, Monzo and Curve's launch records). Our product sticks, with 40% of all sign ups being referred by a friend or family. We’re planning to launch in Q1 of 2021.
Over the coming months, we will be expanding to offer a suite of green services, from payments, to lending, to investments.
Lead Backend Engineer
We are looking for an engineer to help us build out the backend that powers TreeCard.
You will be responsible for developing the backend platform from scratch, spanning a range of the tech stack, from integrating with our banking partners, to API architecture and design for our mobile client, to the execution of new microservices that the business will depend on like risk management, fraud detection, and big data analytics.
You will be delivering a product that will become a core part of our customer’s financial lives, and used daily by hundreds of thousands of these customers. As one of the earliest employees, you will have a huge amount of responsibility over the product and company, and will be given the opportunity to hire out a team to support you as TreeCard grows.
Requirements
As a Backend Engineer, you will help us build features, design and implement API methods, and improve the performance and reliability of our systems. We're looking for someone who knows what it takes to deliver value to customers and takes pride in the quality of their work.
Our platform serves over twenty billion feature flags daily. The core technologies we use daily include Golang, React, Redux, MongoDB, ElasticSearch, Redis, HAProxy, and NATS.
As part of our you-build-it-you-run-it culture, all developers may be responsible of support applications in production, including on-call. On call is compensated in addition.
Build and expand our APIs and services, written in Go
Collaborate with frontend engineers to deliver user-facing features
Monitor and improve server-side performance
Write unit, integration, and load tests as necessary
Actively participate in code reviews
Write and review technical proposals
Improve engineering standards, tooling, and processes
On day one, you should have:
Proven experience and fluency with server-side web development (e.g. in Java / Scala, Ruby, Python, Golang, Node.js)
Experience building RESTful APIs
Strong computer science fundamentals: data structures, distributed systems, concurrency, and threading
Strong communication skills, a positive attitude, and empathy
You write code that can be easily understood by others, with an eye towards maintainability
You hold yourself and others to a high bar when working with production systems
You value high code quality, automated testing, and other engineering best practices
Experience with NoSQL databases (MongoDB, ElasticSearch)
A deep understanding of networking technologies (TCP, HTTP, websockets, server-sent events, etc.)
LaunchDarkly is a Feature Management Platform that serves hundreds of billions of feature flags daily to help software teams build better software, faster. Feature flagging is an industry standard methodology of wrapping a new or risky section of code or infrastructure change with a flag. Each flag can easily be turned off independent of code deployment (aka "dark launching"). LaunchDarkly has SDKs for all major web and mobile platforms. We are building a diverse team so that we can offer robust products and services. Our team culture is dynamic, friendly, and supportive. Our headquarters are in Oakland.
At LaunchDarkly, we believe in the power of teams. We're building a team that is humble, open, collaborative, respectful and kind. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, gender identity, sexual orientation, age, marital status, veteran status, or disability status.
We've partnered with KeyValues to help demonstrate the amazing culture we've built here at LaunchDarkly, find more info at https://www.keyvalues.com/launchdarkly
LaunchDarkly offers:
Full Medical, Dental & Vision insurance
Unlimited vacation
Flexible schedule & work environment
Healthy lunches & snacks every day.
Conference & meetups as an opportunity for everyone.
A yearly education stipend for conferences and classes on your own.
A budget to personalize your work station.
A location in downtown Oakland, just steps from public transportation
Commuter benefits and bike parking
This job posting is no longer available
About the role
-- Work in any number of our Product Teams, utilizing AGILE best practice
-- Build products and improve existing ones (tech products that is...not meals)
-- Take part in decisions related to how we undertake new projects
-- Gather requirements and scope out projects with the rest of the team
-- Work closely with other developers, designers, QA and others
What we're looking for
-- 5+ years of software engineering experience building web applications at scale
-- 2+ years experience with at least one of the following languages: Ruby, Python, Go, Java, Scala
-- Working experience with relational databases (PostgreSQL, MySQL) and key-value stores (Memcache, Redis)
-- You take pride in writing readable, well-designed software. You prefer simple solutions over complex ones.
-- You’re interested in new technologies and tools, but understand the rationale for choosing Boring Technology. You believe in using the right tool for the job.
-- You’re comfortable building and scaling systems in a growing services infrastructure. You are driven to improve performance, enhance code quality, and establish best practices for your team.
-- You have a proven ability to get up to speed quickly. You are a team player and will learn whatever new skills or tools needed to get the job done.
-- You have the initiative and communication skills to build relationships with colleagues on different teams to solve fundamental business problems.
-- Bonus points for experience with front-end technologies (we use React)
Benefits & Diversity
We know that people are the heart of the business and we prioritize their welfare. We offer a wide range of competitive benefits in areas including health, family, finance, community, convenience, growth, time away and relocation.
In 2018 we announced our decision to give every employee equity in the company. We did this because we wanted all of our employees, regardless of location, level or role to be owners and because we believe that this is the right thing to do. We believe this helps build a culture where everyone is committed and able to share in the company’s success.
At Deliveroo, we believe a great workplace is one that represents the world we live in and how beautifully diverse it can be. That means we have no judgement when it comes to any one of the things that make you who you are - your gender, race, sexuality, religion or a secret aversion to pizza. All you need is a passion for (most) food and a desire to be part of one of the fastest growing start-up’s around.
We are looking for an experienced backend software engineer to join our exceptional team of distributed systems engineers. We have embarked on a mission to create highly-scalable and performant micro-services that handle tera-bytes of data and analytics that feed into beautifully designed custom data visualizations. You will be responsible for architecting, implementing and testing new and existing systems that power our flagship product and help humanize the way content marketers interact with customers. Most importantly, your leadership as a senior and experienced member of the team will become an example for others to follow, and you will help shape and define our engineering practices and craftsmanship.
At Conductor, we are looking for engaged and passionate engineers that can raise the bar. There is a tremendous opportunity here to have immediate impact in the day-to-day and affect the company's success and growth. We all share in the same values and push each other to meet these standards.
We are made up of a diverse group of people from all backgrounds and include a team of exceptional engineers in Kyiv as well. Wherever you are from, you will find a common ground here for continuing to push forward your career and make a difference in this industry.
Conductor, Inc. is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Conductor’s search and content intelligence platform helps marketers create and optimize content to improve visibility online.
The technology generates customer intent insights that lead to compelling content, increased traffic, and higher organic marketing ROI. Customizable dashboards and workflows guide marketers through the content creation process, empowering them to measure, refine, and demonstrate the effectiveness of their SEO and content marketing efforts.
In addition to its SaaS platform, Conductor offers a suite of services and support including site audits, site migrations, and managed services that empower in-house marketing teams and digital marketing agencies to drive results and put their customers' needs first.
Conductor's forward-thinking customers include global and emerging enterprise brands like Citibank, Salesforce, ClassPass, and WeWork.
At Monzo we’re aiming to build the best current account in the world. We are always keen to hear from capable, creative engineers who want to help us accomplish that goal. We want our bank to be safe and secure for our customers, so security is very important to us
Security at Monzo
Monzo’s security team has a wide range of responsibilities, from infrastructure security to application security. As a bank, we are solving diverse, novel problems to ensure that our customers are safe and secure.
One of the guiding principles of security at Monzo is that security at the expense of user experience is a last resort. We aim to move mountains in the background such that we can build world-class features without compromising on security.
As a member of our security team you would be responsible for constantly improving the security of Monzo, and you would work closely with other teams to ensure that our systems are secure by design. Of course, security incidents can and do occur, and the security team is involved with many different types of incident response.
Our engineers have a variety of different backgrounds
We have several non-graduates; only some of us studied Computer Science; one of the team has a degree in Marketing; some of us have worked in huge companies; some have only ever worked in startups; others are former consultants. As long as you enjoy learning new things, we’d love to talk to you.
We encourage an open and transparent working environment
You can get involved in any aspect of the business you are interested in and, following Stripe’s example, all emails in the company are visible in an email archive. We regularly run hackathons in which people build things on our third party API and we contribute to open source software as much as possible. We’ve also made our product roadmap public and give sneak peeks of features in our community forum. Our blog is a good place to learn even more about what we do!You can get involved in any aspect of the business you are interested in and, following Stripe’s example, all emails in the company are visible in an email archive. We regularly run hackathons in which people build things on our third party API and we contribute to open source software as much as possible. We’ve also made our product roadmap public and give sneak peeks of features in our community forum. Our blog is a good place to learn even more about what we do!
Monzo works in project-based sprints in small, interdisciplinary teams
We have around 190 engineers out of roughly 1000 people in total - and we have big ambitions. As a security engineer here you'd be able to work directly with lots of teams across the company, and we run regular knowledge-sharing sessions so you’ll learn heaps about everything from how banks work to effective communication.
At Monzo you will get to work with a lot of exciting new technology.
We rely heavily on the following tools and technologies:
Go to write our application code (there’s an excellent interactive Go tutorial here) Cassandra for most persistent data storage Kafka for our asynchronous message queue Linkerd/Finagle for RPC Kubernetes and Docker to schedule and run our services (Oliver, our Head of Engineering, gave a great talk at KubeCon on how we use these technologies) AWS for most of our infrastructure React for internal web dashboards We also have two physical datacenter sites with actual cables to connect to various third parties You should apply if:
the work we’re doing sounds exciting! you want to be involved in building a product that you (and everyone you know) use every day you’re constantly looking for flaws in systems and can reason about how best to address them you’re keen to learn more about new technologies and the arcane inner workings of the financial industry you’re comfortable working in a team that deals with ambiguity you’re interested in distributed systems and writing resilient software you have some experience with strongly-typed languages (Go, Java, C, Scala etc.). Logistics
We can help you relocate to London, we can sponsor visas, and we're open to distributed working (as long as you can spend around 20% of your time in London).
We have payroll set up in five countries: the UK, Ireland, France, Poland and Spain. Right now, we can only hire people who work from those countries and we’ll keep this updated with new ones as we expand and are able to hire from more places 🌎
We offer competitive salaries based on skills and experience, which could be anywhere between £40,000 - £100,000 per year.
We care deeply about inclusive working practices and diverse teams. If you’d prefer to work part-time or as a job-share, we’ll try our best to make this happen. Just let us know in your application so we can plan for it.
We're usually always hiring for Backend Engineers in Security, so there's no closing date for this job.
Our interview process is normally a phone interview, a coding task and call to discuss it, and 2-3 hours of onsite interviews. We promise not to ask you any brain teasers or trick questions. We might design a system together on a whiteboard, the same way we often work together, but we won’t make you write code on one
Questions about this role? Head over to our careers page to read our FAQs (www.monzo.com/careers)
Our interview process is normally a phone interview, a coding task and call to discuss it, and 2-3 hours of onsite interviews. We promise not to ask you any brain teasers or trick questions. We might design a system together on a whiteboard, the same way we often work together, but we won’t make you write code on one
Apply ⎘ Copy Link ↗ Visit LinkThis job posting is no longer available
We have enormous and engaging technical challenges. We are designing an API that can drop easily into any one of dozens of ecommerce platforms, proprietary and off-the-shelf, hosted and on-site. We need to verify online identity and predict fraud while providing a beautiful and frictionless consumer experience, and mine user and financial information to approve and price credit, all in real time. And we are using technology to explore new approaches to consumer credit marketplaces that have never been attempted before.
We are looking to hire a senior engineer to join the current technology team in continuing to build out our core platform and product. This senior engineer will:
Requirements
Preferred
About Herdius:
Herdius is a Berlin based Blockchain Company. We are working on building homomorphic distributed private key generation which then is turned into value bearing products in different sectors. Currently we are very close to open beta-testing for the Herdius-Crypto-Wallet. What we focus on on the blockchain field specifically is interoperability and trading. When connecting different chains on the key level, users can eliminate communication channels, bridges and complex systems. In other words, users can do cross-exchange and chain token swaps very conveniently and profitably for the user due to the cross-exchange arbitrage opportunities. The broader vision is one day to replace API auth keys with public-private key cryptography in order to provide layered access to user data.
All this makes for a crypto eco system and hedge fund that pays interest on all cryptocurrencies (that right now are unfortunately somewhat unusable and just laying around on wallets).
About the role:
Herdius is seeking for a Gopher Guru - an experienced Senior Golang Backend-Developer - to join our team of smart and visionary individuals. Experience in Blockchain is not necessary but a big plus.
We do not look at this role as another standard job but rather as great opportunity to build something really meaningful und amazing. Become a member of our great collective of top nodge engineers and people - altogether working to create cutting edge tech for the masses.
Besides the Herdius HQ in Berlin our Dev-Team is working mostly remote on different time-zones - so this vacancy surely also is location agnostic.
We would expect you to contribute at least 20hrs per week for part-time but joining full time is possible, too.
Cool things you will work on:
Skills & requirements
Your education or professional experience at the end of the day does not matter to us. It all comes down to us being convinced by your skills and drive! We mainly look for people who are passionate about projects they work on and have the drive to see a project through. Our code is mostly done in Golang with some Solidity for connectivity with Ethereum.
How to apply:
Send anything that reflects on your knowledge and experience in the field. Besides a CV/LinkedIn-profile you can send links of your GitHub/Stack Overflow/Portfolio/ or something awesome you've built that you’re simply proud of.
⎘ Copy Link ↗ Visit LinkPlease note: we get lots of successful applications for Backend Engineer, so there could be a delay in scheduling interviews from the initial stage right up until the final interviews. If you're invited to interview and you have any immediate time pressures, please let us know, as we'll always do our best to speed things up for you 😊
Our backend engineers have a variety of different backgrounds
We have several non-graduates; only some of us studied Computer Science; one of the team has a degree in Marketing; some of us have worked in huge companies; some have only ever worked in startups; others are former consultants. As long as you enjoy learning new things, we’d love to talk to you.
We encourage an open and transparent working environment
You can get involved in any aspect of the business you are interested in and,following Stripe’s example, all emails in the company are visible in an email archive. We regularly run hackathons in which people build things on our third party API and we contribute to open source software as much as possible. We’ve also made ourproduct roadmap public and give sneak peeks of features in our community forum. Our blog is a good place to learn even more about what we do!
Monzo works in project-based sprints in small, interdisciplinary teams
We have around 150 engineers out of roughly 800 people in total - and we have big ambitions. There are many interesting challenges ahead, and we're happy for people to move between teams or to specialise, whatever you prefer. As an engineer here you'd be able to work directly with anyone across the company, and we run regular knowledge-sharing sessions so you’ll learn heaps about everything from how banks work to effective communication.
At Monzo you will get to work with a lot of exciting new technology.
We rely heavily on the following tools and technologies:
Go to write our application code (there’s an excellent interactive Go tutorial here)
Cassandra for most persistent data storage
Kafka for our asynchronous message queue
Envoy Proxy for RPC
Kubernetes and Docker to schedule and run our services (Oliver,our Head of Engineering, gave a great talk at KubeCon on how we use these technologies)
AWS for most of our infrastructure
React for internal web dashboards
We also have two physical datacenter sites with actual cables to connect to various third parties
You should apply if:
the work we’re doing sounds exciting!
you want to be involved in building a product that you (andeveryone you know) use every day
you’re keen to learn more about new technologies and the arcane inner workings of the financial industry
you’re comfortable working in a team that deals with ambiguity
you’re interested in distributed systems and writing resilient software
you have some experience with strongly-typed languages (Go,Java, C, Scala etc.).
At the moment, the following teams are looking for backend engineers:
Product The product backend team work primarily on creating backend services and APIs for our in-app user-facing features. They work closely with our mobile engineers and designers to create a delightful user experience, and to drive growth and retention. Projects that Product backend engineers have worked on recently include Summary (giving people insight into their finances to empower them to spend sensibly) and the Current Account Switch Service (all the hard work to allow users to move to Monzo quickly and easily).
Lending The Lending team works on making borrowing money simple, fair and transparent. They've already shipped and scaled overdrafts to hundreds of thousands of Monzo customers and they've made it easy to take out a loan without the unfair fees or confusing pricing that you find elsewhere. They work on everything from the way borrowing works in the app, right down to how they move and account for money that our customers borrow. One of the most interesting problems they face is deciding how much to lend and to whom. The team believes that they can make access to credit fairer and more transparent.
Logistics
We can help you relocate to London, we can sponsor visas, and we're open to remote working (as long as you can spend around 20% of your time in London).
We offer competitive salaries based on skills and experience, which could be anywhere between £40,000 - £100,000 per year.
We care deeply about inclusive working practices and diverse teams. If you’d prefer to work part-time or as a job-share, we’ll facilitate this wherever we can - whether to help you meet other commitments or to help you strike a great work-life balance.
We’re continually hiring for Backend Engineers! Our interview process typically consists of an initial phone screen, a take-home code task, and a half-day on-site interview. We promise not to ask you any brain teasers or trick questions, and we won't make you code on a whiteboard
Questions about this role? Head over to our careers page to read our FAQs (www.monzo.com/careers) or email tech-hiring@monzo.com
As a passionate backend developer, your main responsibilities include:
We are looking for the following skillset:
All Be-Mobile colleagues are:
This job posting is no longer available
LaunchDarkly is a rapidly growing software company with a strong mission and vision carried out by a talented and diverse team of employees. Our goal is to help teams build better software, faster. You'll join a small team from companies like Atlassian, Intercom, and Twitter, and you'll have an immediate impact with our product and customers.
We're looking for a creative, product-focused full stack engineer to help us build our core platform. You'll own new feature development end-to-end, contributing to our back-end and front-end code. We're looking for someone who thrives on putting new features in front of customers and takes pride in the quality of their work.
Our core platform serves over four billion feature flags daily. We use the following technologies on a daily basis:
Golang— all our services are written in Go React / Redux / JavaScript on the front-end MongoDB ElasticSearch Redis HAProxy Kafka
You don't need to know all of these, but if you're familiar with some or all of them, that's a good sign.
Requirements
Nice to have