57 senior backend developer jobs found

The backend of our application is a high performance data driven Java enterprise application that implements sophisticated scheduling and optimization algorithms. It also provides the necessary endpoints for our Web and mobile frontend applications. As a Senior backend Developer, you will be a member of the team responsible for the implementation and evolution of this backend. You will need to be able to write secure, efficient, enterprise quality Java code, and have a deep understanding of the techniques and technologies that are necessary for scalability and performance. You will also need knowledge and experience with data modeling and relational databases. Our application runs on AWS, so experience with containerization and cloud deployments is desirable. We're using Springboot, Hibernate, MySQL and JSON, so familiarity with these technologies will be helpful. Frontend experience in JavaScript and Angular and/or React is a plus. Skills Java, RESTful Services, Hibernate,...

We (YC W16 - Top 7 startup) we're transforming how providers help patients across the continuum of care. Through predictive analytics and patient engagement, providers can now measure and manage their patients'​ clinical and financial risks. Ultimately, our mission is to enable providers to focus on what matters most, the patient. We are backed by leading investors including Y-Combinator, Storm Ventures, and Cota Capital.  About You: You are a Senior Backend/Lead developer who has strong experience in building Restful backend APIs that is used by customer internally and externally. You are familiar with the API security and HIPPA compliance and know how to build a scalable multi tenant API. Desired Experience 6+ years working experience building REST API using Node.js, PHP, Python, or Java. working experience in LAMP and MEAN stack 6+ years experience working with SQL databases like MYSQL. 3+ years working with NOSQL like MongoDB, Redis or Memcached. Experience...

The Data Science team in the company is responsible for developing innovative machine learning models that produce accurate and granular forecasts of labor requirements. These forecasts form the basis for the optimization and scheduling algorithms that drive our solution. As Senior Python Developer, you will work closely with our data science team to develop high performance implementations of these machine learning models. Although knowledge of data science and Python's machine learning libraries will be helpful, it is not required. What we are looking for is the ability to write fast, efficient backend Python code. We also need you to understand how to organize and query data in relational databases. Skills Python, Backend Development, Relational Databases, Performance Tuning, Numpy/Scipy/Pandas/Scikit-learn Compensation $100K – $150K  and higher (DOE) 0.1% – 0.3% Visa Sponsorship Not available Best Regards, Kris Kris Young Account Manager BHO Tech San...

We are a proof engine. We’re creating a global platform for verifying any data, file or process. Our vision is a future where the blockchain is the standard for trust and verification of the world’s data. We started by building Chainpoint, an open standard for creating a timestamp proof by anchoring data to the Bitcoin blockchain. Next, we launched our Network; a global network that delivers Chainpoint as a service. Our work is guided by a simple principle, create useful technology that’s beautifully designed and easy to use. We need your help to advance the development of our Network, and create innovative products that will have a major impact on the Internet. If you’re excited about working at the forefront of the blockchain industry, we should talk! You should have a deep expertise with Node.js and experience with distributed systems, \blockchain, microservices architecture, REST APIs, and software library development. We’re seeking team members with strong development...

With us, we're bringing a novel, data-driven approach to helping brands tell stories that are relatable and personalized with a platform that solves the content creation problem through a diverse community of photographers, videographers, models, influencers and more. We're growing fast and want to add great people that want to tackle this challenge to our hard working and passionate team! We're looking for a talented and experienced engineer that can meet our high technical bar, wants to take significant ownership of parts of the platform, and is a great fit for our open, driven, and collaborative team culture. Join our small but growing engineering team by making a significant impact as we tackle challenging problems and innovate for great brands and talented content creators across the world! As a Senior Full Stack Engineer, you'll be responsible for: Playing a major role in architecting frontend / backend frameworks Developing major application features for the...

About the Engineering Org: We are a growing, hands-on, flat organization. Because we are still small, it means everyone is a generalist and allows for our engineers to take on multiple roles and challenges not defined by titles. Regardless of who you are on the engineering team, you will contribute to and have a big impact on the final product from day one. The opportunity for growth and development here is incredible. We have a strong culture of mentoring and promoting from within! We place a lot of emphasis on good engineering practices while retaining the flexibility of allowing each engineering team to have independent agile processes. Diversity is important to us, and we treat each other with respect and empathy. About the Role: We are looking for a full stack software engineer to be a part of our Community Experience team. As a member of this team, you will be building products that will help independent designers start, scale and grow their business in us. You will be...

Job Description: We believe work is not a place, but rather a thing you do. Our technology revolves around this core philosophy. We are relentlessly committed to helping people work and play from anywhere, on any device. Innovation, creativity and a passion for ever-improving performance drive our company and our people forward. We empower the original mobile device: YOU! Job Requirements: As a Sr. Systems Engineer, you will responsible for building innovative and highly automated solutions at scale that include rapid provisioning of both physical and virtualized environments.. This engineering position will be The right candidate will have a passion for availability, automation, and a knack for problem-solving. This technical position will interact directly with fellow Tech Ops System Engineers and Dev Ops Engineers leveraging strong communication skills to solve complex technical issues. Team members will also work across the Citrix Tech Ops organization to leverage...

Occupations: IT-Software Development: Computer-Network Security, Database Development-Administration, Desktop Service and Support, Enterprise Software Implementation & Consulting, General-Other: IT-Software Development, IT Project Management, Network and Server Administration, Software-System Architecture, Software-Web Development, Systems Analysis - IT, Telecommunications Administration-Management, Usability-Information Architecture, Web-UI-UX Design Job Description: We believe work is not a place, but rather a thing you do. Our technology revolves around this core philosophy. We are relentlessly committed to helping people work and play from anywhere, on any device. Innovation, creativity and a passion for ever-improving performance drive our company and our people forward. We empower the original mobile device: YOU! Job Requirements: As a Sr. Systems Engineer, you will responsible for building innovative and highly automated solutions at scale that include rapid...

Occupations: IT-Software Development: Computer-Network Security, Database Development-Administration, Desktop Service and Support, Enterprise Software Implementation & Consulting, General-Other: IT-Software Development, IT Project Management, Network and Server Administration, Software-System Architecture, Software-Web Development, Systems Analysis - IT, Telecommunications Administration-Management, Usability-Information Architecture, Web-UI-UX Design Job Description: We believe work is not a place, but rather a thing you do. Our technology revolves around this core philosophy. We are relentlessly committed to helping people work and play from anywhere, on any device. Innovation, creativity and a passion for ever-improving performance drive our company and our people forward. We empower the original mobile device: YOU! Job Requirements: As a Sr. Systems Engineer, you will responsible for building innovative and highly automated solutions at scale that include rapid...

With us, we're bringing a novel, data-driven approach to helping brands tell stories that are relatable and personalized with a platform that solves the content creation problem through a diverse community of photographers, videographers, models, influencers and more. We're growing fast and want to add great people that want to tackle this challenge to our hard working and passionate team! We're looking for a talented and experienced engineer that can meet our high technical bar, wants to take over the backend of the platform, and is a great fit for our open, driven, and collaborative team culture. Join our small but growing engineering, design and product teams by making a significant impact as we tackle challenging problems and innovate for great brands and talented content creators across the world! As a Senior Backend Engineer, you'll be responsible for: Building and architecting backend frameworks and components to support our growing team of engineers Helping to...

We're looking for a Senior Backend Engineer for our Innovation Labs team in San Francisco HQ. This is a lean team comprising of a front end developer, designer, PM, and this open position. This group will be building a brand new product that doesn’t exist in the market so you will be constantly exploring new ideas and coming up with prototypes quickly. You'll work very closely with the executive team and your work will directly impact the future of this business. You'll also have the security and resources of a stable business that has raised over $100 million and has established market fit. Job Duties:   --Work on our newest products from scratch; which will require coming up with prototypes quickly and brainstorming with stakeholders to evolve and drive our upcoming offerings.   --Develop efficient, reusable, reliable, and scalable software   --Optimize existing stack and architecture   --Architect backend, high-concurrency, multithreaded, server-side systems...

Senior Software Engineer  Description Help us build a powerful platform from the ground up, that will enable companies to make better business decisions through real-time "what if" scenarios, gauge the ripple effects of changing market conditions across the enterprise, and take action immediately.  We are seeking a seasoned full stack software engineer to play a central role in the design, development, and delivery of a new set of enhanced analytics features. This is your opportunity to make a large impact at a growing company.  Responsibilities As a  full-stack developer , you will play a central role in the design, development, and delivery of new user-facing features that implement stochastic modeling, goal seek, and similar advanced analytics. The ideal candidate will have a passion for creating high-quality user experiences working closely with product owners, UI/UX designers and engineers.  You should have solid experience building dynamic applications...

We are a messaging, scheduling and productivity application geared for teams, mobile bound and hourly workers. Our user base is growing and we are looking for a back-end engineer to build and scale our real time communication platform. As a backend engineer, you will:   * Be a strong developer, with at least 5 years experience developing in Java (or other OO language.)   * Have a solid understanding of databases and NoSQL (MongoDB, DynamoDB.)   * Be experienced in building and scaling systems (AWS.)   * Write great code, building new features at a rapid pace. For us, it starts with the healthy balance between great code and moving fast.   * You’ll work with a small team, but we expect you to be the backend expert, laying the foundation of great code yourself and helping others around you to code to those standards.   * Be responsible for communicating with the client application leads and coordinating releases of new features. We release new features on 3 clients at the...

Occupations: IT-Software Development: Computer-Network Security, Database Development-Administration, Desktop Service and Support, Enterprise Software Implementation & Consulting, General-Other: IT-Software Development, IT Project Management, Network and Server Administration, Software-System Architecture, Software-Web Development, Systems Analysis - IT, Telecommunications Administration-Management, Usability-Information Architecture, Web-UI-UX Design Job Description: We believe work is not a place, but rather a thing you do. Our technology revolves around this core philosophy. We are relentlessly committed to helping people work and play from anywhere, on any device. Innovation, creativity and a passion for ever-improving performance drive our company and our people forward. We empower the original mobile device: YOU! Job Requirements: As a Sr. Systems Engineer, you will responsible for building innovative and highly automated solutions at scale that include rapid...

We are a fast-growing, venture-backed startup in the heart of San Francisco. We apply advanced data science to deliver the most accurate, up-to-date, and comprehensive view on 20M+ US companies―from small businesses to the largest enterprises. We build cutting-edge machine learning solutions that help our customers discover markets, acquire customers, and measure performance through an app that’s intuitive, secure, and enterprise-ready. We are looking for a Senior QA Engineer to join the Applications team. The team is at the heart of how users consume our proprietary Networks of Records in the intersection with the user’s data. We strive to have a secure, responsive and easy to use app which runs over big data. As a Senior QA Engineer, you’ll help us build the most reliable, secure and durable product. Responsibilities: Work closely with product management to understand the product requirements and write test cases using state of art tools available Work closely with...

ABOUT THE ANDROID TEAM Our Android team is in its infancy, and is looking to grow up. We are responsible for creating an amazing app from scratch for both phones and tablets. Our primary focus is to create a robust, testable and delightful app that will help help our customers manage their financial life. We work closely with our backend developers as well as design and product teams.   WE’RE LOOKING FOR A SENIOR MOBILE ENGINEER WHO WILL   Team up on the architecture, and development of our Android application   Use modern but proven technologies to create an app that will run on multiple devices   Deliver polished and beautiful UI with smooth animations and delightful interactions WHAT WILL HELP YOU BE GREAT   Excellent knowledge of Java and/or Kotlin   Experience with mobile application architectures (MVVM, MVP, Clean) and knowledge of their pros and cons   Experience with Material design   Knowing everything there is to know about Activities, Fragments, Lifecycles,...

Our mission is to make the best mental health tools radically accessible for everyone. We are a venture-backed startup building company, a chatbot that helps people regulate their moods and learn powerful techniques to challenge distorted and negative thinking. Our bot uses scientifically proven techniques from CBT (cognitive behavioral therapy) and is based on 10 years of cutting edge research at Stanford University. We are the only mental health chatbot with empirical evidence to support its efficacy for anxiety and depression. Not only can he deliver significant mood improvement in just 2 weeks, but research has demonstrated that we are capable of creating a therapeutic relationship with users. We are pioneering a new era in mental health care and tackling problems of access to reduce the burden of mental health problems at scale. About this role:   We are looking for a Senior Backend Software Engineer that will have a leading role in our Engineering team as we grow our...

We are the leading software and analytics company for agriculture. We are revolutionizing one of the world's largest and most important industries by making farmers’ lives easier and making them more profitable. Our products help farmers get access to land, make more efficient use of inputs, and make better business decisions. We currently have offices in San Francisco, CA, Champaign, IL, and Des Moines, IA. We’re looking for a Principal Android Engineer to help build our native application within our Farm Management Software (FMS). You will be a founding member of the US mobile team. You will be an integral part of feature development working with product, design, and fellow engineering leads to advance our mobile architecture. You will work closely with our Romanian mobile developers as well as help to hire a team in our headquarters in San Francisco. Enjoy trips to our farms and work in the fields understanding the use cases of our application to identify points of...

With us, we’re transforming the $3 trillion agriculture industry with two products, our Farm Management Software (FMS) and AcreValue. Our typical customer is a multi-generational, large family farm looking for software to help them get more done and make better decisions. We collaborate closely with customers and industry experts to guide our efforts and build our products. We’ve had an exciting 3+ years of building product and growing our customer base (we have customers in over 40 states and help them manage over 1.5 million acres of farmland) and are looking to grow our team to continue our exciting trajectory. We are a startup funded by Andreessen, Google Ventures, Khosla Ventures and Tao Capital. We are looking for a Senior Backend Engineer to join our team working on our FMS or AcreValue products. WHAT YOU'LL BE WORKING ON Work closely with other developers, product managers, data science and design to develop a high-performance, scalable web application for...

We are the leading software and analytics company for agriculture. We are revolutionizing one of the world's largest and most important industries by making farmers’ lives easier and making them more profitable. Our products help farmers get access to land, make more efficient use of inputs, and make better business decisions. We currently have offices in San Francisco, CA, Champaign, IL, and Des Moines, IA. We’re looking for a Senior Android Engineer to help build our native application within our Farm Management Software (FMS). You will be an early, senior member of our US mobile development team. You will contribute to and lead new mobile feature work as well as advancing our mobile architecture and frameworks. You will work closely with other mobile developers (in the US and Romania) as well as web application and backend engineers. You will be an integral part of our success, and this is a unique opportunity to accelerate your career in a fast-paced environment with a...