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ReviewTrackers is the rapidly-growing customer feedback platform trusted by tens of thousands of businesses. Using data, insights and technology, we partner with brands to ensure customer success. We have created an environment where employees can learn, grow and do the best work of their careers. We are seeking a Sr. Backend Engineer who wishes to learn new skills, contribute great things, and be the best version of themselves.
We are a polyglot shop, and use the best tools for the job. On the front-end, we use React/Redux on Node.js. Our public API is written in Go. Our micro-services are written in Ruby or Go.
What we need from you: -3+ years practical use of programming in a modern programming language -Solid object-oriented programming and functional programming design skills -Passion for technology and building scalable systems -Experience with SQL (PostgreSQL) -Excellent communication skills -Participated in the architecture and design of new and existing products -Never stopped learning, and are always ready to pick up new languages, frameworks, libraries -Advanced knowledge of one or more of the following technologies: Golang, Node, React/Redux, Javascript (ECMAScript 5+), Ruby, HTML/CSS, PostgreSQL, Solr, Rabbit MQ
Preferred Background: -Experience using Golang in a production application -Experience using Ruby and PostgreSQL
Engineering team culture:
-Time dedicated to discussing & POC-ing product ideas created from ALL employees, including engineering
-Clear and defined promotion path for all engineers
-Collaborative work environment. Our engineers are super friendly and love to help each other out!
-We regularly pull in tech-debt items to work on in sprints
-Weekly 1 on 1 with manager
-Tight-knit relationship with the Product Team & use data-driven decision making
-Bi-weekly company wide demo day to find out what individuals throughout the company are working on
-Monthly Engineering lunch and learns
Engineering Process: We get our work assignments through two week sprints which include kickoff, grooming (estimation), retrospective and daily standups
Engineer benefits at ReviewTrackers: -$1500/year education budget (conferences, continued education) -Weekly WFH day -Separate monthly budget dedicated to education through books -We strive for 3 (2 guaranteed) 100% meeting free days
Awesome Perks and Benefits at ReviewTrackers: -Blue Cross Blue Shield healthcare benefits that are built for both individuals and families - ReviewTrackers pays for your Health, Dental and Vision coverage -Flexible PTO -401k match -Startup culture with lots of room for growth and impact -Formal and informal career development, including frequent Lunch and Learns -Transparent environment; all team members have access to company performance information and leadership team -Your own MacBookPro, Sonos in the Office, and access to cutting-edge technology -Well stocked kitchen with healthy snacks -Company outings (after hours MarioKart tournaments, comedy show nights, salad bar lunches, happy hours) -Take your coworker to lunch program where RT will cover the cost of lunch between you and your peer -Continuous learning with unlimited books on Kindle -Dog friendly office
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cancer.eliminate() // save lives
"The best minds of my generation are thinking about how to make people click ads … That sucks."
-Jeff Hammerbacher
Cancer sucks. But, code is powerful, developers are brilliant, and people are resilient.
In the high cost world of oncology, trial and error treatment is still the norm despite enormous advances in genomic medicine. Patients are given one-size-fits-all treatments that lead to poor outcomes.
CancerIQ is building intelligent analytical technologies aimed to optimize cancer risk prediction, prevention, and treatment. We do this by providing care providers with workflow tools built upon informed decision engines and data-driven classification models. Our mission strives to engage and educate patients, and guide them through the complex, convoluted, and intimidating journey of cancer prevention.
How do you fit in?
CancerIQ Engineering is looking for curious minds that want to solve problems, write elegant code, and iterate quickly. We are a group of ambitious devs who love all things science, web, and technology.
As a CancerIQ Software Engineer, you will to take part in an agile engineering process. You will architect and implement backend and frontend solutions using Javascript, Ruby, Golang, Rust, Elixir, and other technologies best-suited for the goals of the CancerIQ platform. You'll research, design, and propose architectural initiatives that incorporate domain-driven design into the microservices environment, employing sound data validation, provenance, and communication using technologies such as Kubernetes, GraphQL, and Kafka. You’ll be developing robust, performant services and user-friendly web clients that can enable clinicians to operate efficiently and gain new insights. Through intuitive visuals and interfaces, you will be creating modern and appealing applications across multiple platforms for patients of all types and demographics.
We want you to lead new efforts, promote best practices, and help the rest of the team grow in their engineering abilities through mentorship and teaching. We love pairing and so should you.
What are we looking for?
You should have several years of experience and completed many projects that have enabled you to develop strong opinions on code structure and modularization. With the rapid movement in the web landscape, you shouldn’t be afraid to dive into new technologies and learn from top to bottom. We use a mixture of technologies, and focus on those that help us get jobs done most efficiently. Knowledge of Javascript frameworks such as Angular, React, Backbone, and the like, should be something you can bring. You should have an expert-level understanding of Javascript (e.g. prototype-based inheritance, event delegation, closures, callbacks). You need thorough knowledge of the newer frameworks, and the progression of web technologies such as ES6/7, Typescript, etc.
You should have deep knowledge of the surrounding parts of the stack with the capability of designing RESTful APIs and backend services. As we scale to reach many patients and institutions, you’d make implementation decisions around scalability, performance, and web page optimization techniques. The desire to learn and help others are two core values that drive us as a development team. We believe that if you aren’t passionate about these values, then we’re not your best fit. You should be passionate about always learning and growing, as well as spreading new knowledge to just as passionate team members. As such, you’re a clear communicator and should be able to work with team members effectively.
What are the “Nice To Haves”?
Being able to navigate and contribute to the full stack will ultimately prove to be beneficial to the team. Knowledge of server-side technologies such as Ruby, Python, Java, Go, etc., would be excellent.
We employ a rapid, continuous deployment system, and as developers are responsible for seeing their features through deployment. Knowledge of DevOps and infrastructure tools (GitLab, Docker, Kubernetes, Istio, Kafka) will prove to be beneficial.
Anything Non-technical?
What about perks?
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Apply Here: https://mlgblockchain.bamboohr.com/jobs/view.php?id=12
Blockchain Tech Lead Position
We are looking for an autonomous and self-motivated senior developer with management expertise to take blockchain projects and teams from start to finish. You will be responsible for specific parts delivering full blockchain projects to clients, and managing tech teams in house and with strategic partners. Managing expectations and helping out whenever necessary will be a must. Strong knowledge of the blockchain industry and previous coding experience is also a must.
MLG Blockchain Consulting is the fastest growing Blockchain consulting agency in Canada. We have grown from 4 to over 50 employees in 6 months, and expect to continue at this pace for the months to come. We work in a decentralized model, allowing you to work from anywhere. The physical HQ is in Toronto, with offices in Montreal and Rotterdam. This is an opportunity to join one of the hottest industries in fintech, and become an expert in the internet 3.0.
To Apply please take the following HackerRank test: https://www.hackerrank.com/tests/3lpe4a8jfqm/5372fcd4588995cbd3a1afb39b19d9be?try_test=true
Type of person we are looking for: You are a systematic leader with previous leadership experience scaling teams You are autonomous and have a growth mentality - willingness and ability to grow teams and manage multiple large scale projects/team at once You have at least 6 years of professional experience architecting and developing multiple large scale applications simultaneously You have extensive knowledge of both front and back-end technologies and development You love high growth start-ups, like to get your hands dirty and have previously developed SaaS products You are a coder at heart and enjoy managing and growing engineering teams You can deal with lots of complexity and enjoy solving challenging problems Experience in decentralized application deployment and maintenance You are a great communicator, know how to motivate others and have an enthusiastic and positive personality You are a hands-on team player with an entrepreneurial spirit Nice to have - You have experience working with a publicly traded company Strong experience with blockchain technology including solidity, hyperledger, truffle, etc Strong experience with backend programming languages such as golang, javascript, python English at a full professional proficiency level Working with technology vendors and handling negotiations Proven track record of leadership in attracting, developing and retaining talented staff who deliver results Experience with Agile a plus Experience with Cloud based infrastructure
For MLG
Build a code repository - Take an increasing amount of projects in house.
For Every ICO or Post-ICO You Work On
Architecting and developing smart contracts Managing smart contract and token sale page security audits Architecting and development of decentralized applications and platforms to implement tokens Scaling development team and writing weekly progress reports
Open Lines Of Communication - Work as the direct and first line of communication between client and MLG.
Help create schedules - Whenever schedules of all the deliverables are built, we will need to build gantt charts and other project management timelines in order to ensure everything is properly delivered on time.
Manage events - From time to time you will have the opportunity to take on events. In these cases you will be responsible for ensuring everything is done correctly for events. You will have the support of the executive team but autonomy is key.
Bi-Weekly Progress Reports - Draft and send bi-weekly progress reports showing the client what has been done and what they should expect. You can use already existing resources as a base for these documents.
Manage large teams - Projects will require you manage timelines that may require involvement from more than one division at a time.
Work with other partners - As we are a turn-key ICO and post-ICO services agency, we have strategic partners that we often work with for specific parts of the project.
Work with freelancers - MLG has many freelancers to turn to for urgent requests like banner creations, writers, designers, assistants, etc. You may have to work with some and should be comfortable delegating easy to replicate tasks.
Stay active in the crypto community - Head out to events to represent your clients and personally post news about clients in select groups, forums, etc.
Work With Other Team Members - Work with team in a decentralized manner via Slack.
We are looking for a motivated individual that knows about the blockchain world and understands how blockchain development works, where to find and how to work with existing open source software, and who has the ability to create and push best practices within the industry.
His/her job will have two main facets. First is related to post-ICOs, taking charge of helping develop the decentralized applications which are powered by the token. Second is related to ICOs, helping to develop the tokensale and crowdsale smart contracts and security audits.
Salary TBD
Blockchain Developer Network - https://t.me/blockchaindevelopernetwork
Apply Here: https://mlgblockchain.bamboohr.com/jobs/view.php?id=12
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We're looking for someone who has: - At least 5 years of software engineering experience. - Significant experience writing Golang. - Built an open source framework for software development. - Significant open source software contributions. - Experience working in an agile development environment. - The ability to take ownership and see initiatives through. - Worked with and mentored junior engineers. - Exceptional communication skills. - Experience working with distributed teams.
What your primary responsibilities will be: - Improve the SDK codebase by committing DRY, well tested code. - Work with the SDK team to triage tickets and move the project forward. - Review pull requests and provide valuable feedback to members of the team and open source contributors. - Mentor junior engineers and support the growth and health of the team. - Help with developer adoption by supporting projects using the SDK. - Participate in developer discussion forums and work to improve the usability based on user feedback. - Promote the SDK by publishing blog posts and guides.
What we offer: - The opportunity to build the future of the internet. - An exciting role building open source software. - Flexible work schedule. - At least 4 weeks of paid vacation. - Very competitive salary, including equity.
About our application process:
Qualified candidates can expect to go through a 4 step interview process. The first interview will be a call to assess cultural fit and to make sure our goals are aligned.
If we think there is a good fit, you'll have a call with one of our project managers to learn more about your skills and attitudes toward teamwork. If it's clear that you'd be a good addition to the team, we’ll ask you to complete a technical task for which you will be compensated.
If your technical task displays a high level of quality and care we will set up a final interview with our CEO or CTO.
The process can take up to 3 weeks.
How to apply: To apply, please fill out this form: https://goo.gl/forms/jpdRI1wD8pdfoqKl2
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Swish is a world-class development studio whose teams have delivered products for Google, Microsoft, Kik, Nasdaq, Factset, and other major enterprises. The blockchain engineering team at Swish is looking for talented distributed systems engineers to optimize protocol transaction throughput and network reliability for blockchains in development.
Our mission is to bring the promise of a decentralized blockchain-based future to reality for clients.
As a systems engineer, you will work with our blockchain developers, protocol researchers and clients to implement and improve on a byzantine fault tolerant blockchain architecture based on the Tendermint consensus layer, by increasing the throughput, reliability and stability of the network. This role is ideal for engineers who have experience optimizing performance and robustness of distributed systems, and are excited to be working on the cutting edge of high-performance blockchain protocol development.
You might have experience as an Unix/Linux distributed systems engineer optimizing performance and reliability for large-scale cloud servers, and be relatively new to blockchain and distributed consensus protocols. Or you might be a blockchain engineer who is very familiar with distributed consensus protocols like delegated proof-of-stake, and newer to working on low-level performance optimizations. Experience with Tendermint is a huge plus. Either way, you are a great detective and passionate about pushing the performance of your infrastructure to its limits, without compromising on safety or stability.
We are also looking for: Strong communication skills. Experience with performance and load testing.
You should be motivated by a desire to solve the most important problems, obtain unprecedented results, and push your methods to their maximal performance.
Responsibilities * Optimize Tendermint consensus protocol codebase for speed, reliability and performance, including making PRs as needed to the OSS Tendermint project * Troubleshoot reliability issues of distributed systems, e. g. connection losses between Tendermint nodes under heavy load * Monitor the infrastructure and blockchain performance to identify issues * Measure and improve server response times in different conditions and environments * Guide protocol design decisions
Requirements * 1+ years experience with Golang, C or C++ * 4+ years of experience in a systems engineering role * Deep experience with networking and concurrent computing * Deep experience with Unix/Linux systems * Experience with AWS/GCP * Comfortable operating in dynamic environments
Bonus Points * Background in networking or distributed systems * Familiarity with Cosmos / Tendermint * Proficiency in protocol-level blockchain development * Contribution to open source software * Degree in STEM field, especially software engineering or computer science related. * Experience in small startÂup environments helping large enterprises. * Experience with a distributed team
About Swish
Launched in February 2013, Swish is a fast-growing business with an innovative working culture and teams spanned across the world with teams in Toronto, San Francisco, Berlin, Auckland, Bruxelles, Medellin, and more.
We create products for successful business using cutting-edge technologies: Blockchain, Machine Learning, and Apps Dev. Working with Swish puts you in contact with prestigious brands, wherever your base is. We are a 100% remote-work company because we believe it is everyone’s choice to live and work the way they prefer.
Work is organized in sprints  - 2 weeks periods to which, as a member of our talent community, you choose to commit. You always have the choice to accept or decline a sprint, or take-on multiple sprints simultaneously.
We let members choose what suits them best depending on their current situation: family, travel, studies, finance. We know life is not linear and we respect the humans behind the screens.
Our work ethic relies on six core values: Transparency, Directness, Meritocracy, Autonomy, Responsibility, Continuous Learning.
Ensuring a diverse and inclusive workplace where we learn from each other is core to our values. We welcome people of different backgrounds, experiences, abilities, and perspectives. We are an equal opportunity employer and a fun place to work.
Join the future of work today.
About This Role
As a Senior Platform Engineer, you will be responsible for the design, development, testing, and deployment of products that help companies communicate with their customers in deep and personal ways. We service over 30,000 API requests per second and our SDK is installed on over 2 billion devices around the world. We are a small team <15 engineers and our technology stack is built in Ruby on Rails, Scala, and Python, running on Cassandra, MongoDB, ElasticSearch, and Kafka. We containerize and deploy with Kubernetes on AWS.
Success in this role requires:
-5 or more years software development experience, preferably for a B2B SaaS product and/or in a successful startup environment. -Expert level familiarity with Ruby or Scala. -Experience with a broad range of tools, frameworks, and libraries; including one or more of Big Data and Data Analytics, Machine Learning, Service--Oriented Architectures, NoSQL (Cassandra, MongoDB), ElasticSearch, Kafka, and Distributed Computing. The curiosity and desire to stay current on these and related rapidly evolving topics. -Expertise in REST and API design. -BA/BS degree in computer science or related experience. -Participation in 24/7 on-call rotation for monitoring of system status and resolution of critical issues & outages. -Self-directed, with a sense of urgency and a bias for action and data-based decision making. -Close attention to detail and commitment to building high quality, scalable products. -A commitment to lean/agile development that focuses on customer value delivery, low latency engineering practices, and individual developer ownership. -The ability and desire to collaborate closely with other developers and members of the Apptentive team. The belief that diverse teams do better work. -A willingness to work directly with customers to investigate and resolve issues, gather product feedback, and learn about new use cases and features.
About Apptentive
Apptentive helps thousands of companies build deeper, more meaningful relationships with millions of people around the world. We believe software is powering more relationships than ever before and that we can help make software about People. We’re building the platform to power customer communication for the modern business. We’re a rapidly growing, well-funded startup based in Seattle that’s passionate about building great products with a fun, dedicated hard-working team.
What We Offer Competitive salary and equity packages Unlimited paid time off (PTO) and generous family leave policies 401k, HRA/FSA and monthly Orca pass Comprehensive medical, dental, and vision insurance 100% premiums paid Paid professional development (conferences/courses) A chance to build something great with other amazing people
How We Work We have ownership on how we complete work and take responsibility for our outcomes We are creative in how we approach problems and deliver pragmatically We share information and learn from each other We pride ourselves on being adaptable because change is a constant We focus on the customer to give them a voice We make mistakes, learn and improve as we iterate
How We Do Not Work We are not aggressive or competitive with each other, and we greatly appreciate diverse thinking We are not defined by our roles. We get opportunities to work on new areas to expand our knowledge and abilities We don’t work at all hours, because we have friends and families, and they are important to us
Apptentive is an equal opportunity employer and we value diversity. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected veteran status.
This position is based at Apptentive in Downtown Seattle and offers competitive salary and benefits.
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A World-Changing Company
At Palantir, we’re passionate about building software that solves problems. We partner with the most important institutions in the world to transform how they use data and technology. Our software has been used to stop terrorist attacks, discover new medicines, gain an edge in global financial markets, and more. If these types of projects excite you, we'd love for you to join us.
The Role
The Deployment Infrastructure team's goal is to accelerate the end-to-end engineering lifecycle at Palantir by building tools and platforms that make it easier to create, deploy, and iterate on secure and highly available software. As a Software Engineer on the Deployment Infrastructure team, you will reimagine how our company builds and deploys software and how we use data to make decisions, then build the products and infrastructure to enable that new approach.
Core Responsibilities
*Build and maintain highly available systems responsible for service deployment & telemetry across hundreds of production environments. *Design and evolve software managing in-environment service discovery and configuration of microservices. *Architect and manage secure, scalable infrastructure utilizing Kubernetes to support our external and internal use cases. *Develop tools to enable other engineers such as CI/CD pipelines, container schedulers, and custom applications. *Debug complex issues and performance problems throughout the stack.
What We Value
*Experience in Software Engineering or similar field *Systems programming experience in Golang, Java, or equivalent *Experience developing and managing highly-available distributed systems *Demonstrated success building systems that meet requirements around monitoring, stability, and scalability *Deep familiarity with containers (Docker) and orchestration (Kubernetes) at scale *Experience working with a cloud provider (AWS/Azure/GCE) or in-house data centers *Knowledge of infrastructure automation tools such as Terraform
Palantir is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics. Please see the United States Department of Labor's EEO poster and EEO poster supplement for additional information.
If you need assistance or an accommodation due to a disability, you may contact us at accommodations@palantir.com.
Here at Sysdig, we’re what you might call container-obsessed. It starts with our unique technology, which listens to the heart of the operating system to surface the deepest data with the least overhead. From there, we’ve created the first-ever Container Intelligence Platform, which proactively uncovers issues before they manifest, and allows for deep digging to solve the most complex problems.
We're looking for a Senior Backend Engineer who is passionate about building simple, scalable services to deal with complex data. You will work alongside an established engineering team located throughout the US and Europe. Sysdig is a high growth startup, and there will be significant growth opportunities for this position. Our customer base is growing fast and so is the scale demanded of our backend. As a consequence, we're embarking on a major re-architecting of our platform.
Role Responsibilities:
Required Qualifications:
Key Technologies:
Why work at Sysdig?
Along with top notch health insurance coverage, we offer a variety of benefits and perks, such as:
About the company
ConsenSys is a venture production studio and the leading technology firm in blockchain globally. We deliver products, solutions and platforms built using blockchain technology to transform how business is done in complex network of buyers, suppliers and consumers.
Our teams are busy at work building the future of identity, financial markets, commerce, the music industry, security, and infrastructure, and more. To accomplish this we've built out a flat organizational structure which we call the ConsenSys Mesh: a network of individuals & teams working autonomously and towards the same goal. If you are someone that thrives in a fast-paced environment where being self-directed, determined, and resilient are a requirement, we would love for you to join us.
Job position
Permanent - Remote work possible
Job description
About Balanc3 at ConsenSys:
The Balanc3 team is building and developing financial reporting products on the Ethereum blockchain. We're leading the accounting initiatives in the blockchain industry through our accounting software platform, full service partnerships, and accounting industry involvement. We have brought together leaders in both the accounting and blockchain industries to inform the design of our products.
About the Role:
We're seeking a Backend Engineer who is a self-starter and quick learner with a keen interest in Ethereum and blockchain technologies. Our ideal candidate is one who communicates effectively and consistently ships high quality, well-tested code.
Responsibilities:
Design and implement backend services - APIs, web services
Integrate with developed frontends
Collaborate with the team with well communicated and documented processes
Develop high-quality software design and architecture
Identify, prioritize and execute tasks in the software development lifecycle
Develop tools and applications by producing clean, efficient code
Automate tasks through appropriate tools and scripting
Review and debug code
Perform validation and verification testing
Collaborate with internal teams and vendors to fix and improve products
Document development phases and monitor systems
Ensure software is up-to-date with latest technologies
Here are some of the perks of being part of a unique organization like ConsenSys:
The forefront of a revolution. At ConsenSys we fundamentally believe that a next generation of technologies presents the opportunity to create a more just and equitable society.
A dynamic startup environment. ConsenSys is a thought leader in the blockchain space and we are absorbing a significant portion of the mindshare. This is both exciting and challenging, as we learn to scale our organization while adhering to the principles of decentralization.
Continuous learning. You’ll be constantly exposed to new languages, frameworks and ideas from your peers and as you work on different projects -- challenging you to stay at the top of your game.
Deep technical challenges. This entire ecosystem is about 10 years old. Ethereum itself is still a toddler. There is much work to be done before these platforms can scale to the order of millions or billions of users. ConsenSys is building the technology platforms that can get us to those next thresholds of scale.
Skills & requirements
At least three years of backend engineering experience, a large portion of which was in a team environment
Programming Languages: Node, GoLang, Rust
Fintech experience is a strong plus
Blockchain / Ethereum experience a strong plus
Database experience: MongoDB, Redis, Postgres