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Build great technology that improves millions of lives.
Overview
Simprints builds cutting-edge technology for some of the poorest individuals in the world, and in the most challenging environments on earth. We are working at the exciting interface of biometrics, technology, and international development where our product is used to radically increase transparency and effectiveness, making sure that every vaccine, every dollar, every education initiative reaches its intended recipient. Working with mentors from top companies like Google, Microsoft, and ARM, we design and develop both hardware and software by applying modern tools in distinctly un-modern environments with little to no internet connectivity. Simprints is currently on track to support over 8 million people by 2021.
We are looking for engineers with a focus on cloud-native backend development to join our growing tech team. You will work on an agile, collaborative team with a commitment to clean code and robust design, along with a strong culture of continuous learning and improvement. If building technology for global health sounds exciting, we want to meet you!
Responsibilities
Design, build, and operate secure, reliable, and scalable services that allow Simprints to support projects all over the world
Leverage modern software development practices, such as DevOps, microservices and “serverless”
Actively develop junior engineers through mentoring and design/code reviews
Support growth of the team by attracting, on-boarding, and retaining top talent
Qualifications
Professional experience building and operating backend services, with some experience in systems design
Professional experience working with a major public cloud provider (Google Cloud Platform, Microsoft Azure, Amazon Web Services) using serverless or managed services (e.g. DynamoDB, BigQuery, any FaaS)
Good understanding of software engineering basics such as (but not limited to) OOP, agile, REST, testing, SQL, NoSQL
Commitment to lifelong learning. You eat new technologies for breakfast and stay up-to-date with recent trends (e.g. microservices, event-driven architecture, serverless)
Ability to clearly communicate and document design decisions in both verbal and written form
Bonus points
BS/MS/PhD in Computer Science or a related field
Familiarity with Golang && (Java || Kotlin || Scala)
Experience with mobile and/or web front-end. You have been on the other side of the API gateway
Why Simprints?
Use recent, developer-friendly technologies that let you focus on what matters:
Make a positive impact on millions of the most vulnerable people in the world
Work in a team of dedicated and talented engineers committed to writing high quality code. Our informal Clean Code Officer helps keep us honest
Optional opportunities to see our tech in action by joining our deployments around the world: Bangladesh, Ethiopia, or Zimbabwe just to name a few
Incredible perks
Unlimited paid time off. Last year, the average Simprints employee took a total of 31 days off (annual leave plus UK bank holidays)
Truly flexible working hours. More efficient late at night? That’s fine by us, start after lunch. We are looking for people who get the job done, not for people who get the job done between 9am and 5pm
A generous budget (>£1,500) to spend on both learning and wellness. In the past, Simprints engineers have spent this on attending tech conferences, enrolling in Udacity nanodegrees, joining bouldering gyms, and organizing instructor-led yoga sessions in the office
Two ‘LEGO Days’ each quarter where you can work on any project you want. Past projects have ranged from exploring image processing techniques to building a LEGO train to deliver beer around the office
Software Developer - Payments Sezzle Minneapolis, United States $75,000 to $120,000 a year
October 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
Our Company
Sezzle is a cutting-edge fintech company whose mission is to financially empower young consumers. Only one in three millennials own a credit card, and the vast majority of millennials possess a subprime credit score or no score at all. To address these problems, Sezzle has built a payment platform that increases purchasing power for consumers by offering interest-free installment plans at online stores. This increase in purchasing power for consumers leads to increased sales and basket sizes for the hundreds of eCommerce merchants that currently work with Sezzle.
The Position
We are looking for a Sr. Software Engineer to work on our Payments Team, who will assist us with the design, development, and installation of software solutions. Your duties will include development, writing code, and documenting functionality. You should be able to build high-quality, innovative and fully performing software in compliance with coding standards and technical design.
Responsibilities
Organize lifecycle software development
Prepare specifications and determine operational feasibility
Write well-designed, testable, and efficient code
Prepare software verification plans and quality assurance procedures
Organize documenting and maintenance of software functionality
Integrate software components into a fully functional software system
Evaluate and deploy software tools, processes, and metrics
Provide support and consulting on software systems usage
Ensure compliance with project plans and industry standards
Recommended Attributes
4+ years' experience of working on a Computer Software Engineer or Software Developer position
Significant experience in developing web applications
Excellent knowledge of Relational Databases, SQL and ORM technologies
Good experience in designing interactive applications and with test-driven development
Good knowledge to develop software in C++, C#, Java or other selected languages
Extensive experience in React
Experience with Go, React, and AWS
Experience in documenting requirements and specifications
Close familiarity with software engineering tools, software development methodology, and release processes
BS degree in Computer Science or Engineering
About You
A+ Character. We are team-first here at Sezzle.
A hard-working mentality. It's early and there is still a lot to build.
An excellent communicator.
A fun attitude. Life's too short. We can have fun while we work hard on cool things.
Smarts. We need people who are smart enough to make decisions on their own and also smart enough to know when they need input from others.
Equity is included as part of the compensation package upon hire and will be discussed during the interview process.
Senior Full-Stack Engineer Pento Remote $50,000 to $70,000 a year
October 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
We’re looking for a seasoned full-stack engineer to build features across the entire stack and challenge our thinking on architecture.
Responsibilities
Here’s a snapshot of what you could be working on:
Collaborating with our product manager, designer, co-engineers, and CTO on implementing new exiting features in our products
Digging deep into our systems to find bugs and fix them.
Designing architecture and collaborating with other engineers on how to build out our stack.
Doing in-depth and valuable code reviews.
Be part of a high-performing and inclusive team: inspiring team members, set priorities and own results.
Contributing to building a collaborative, productive and friendly remote workplace.
What we're looking for 🕵️♀️
Your background
You've worked on front-and and back-end for at least 5 years.
You have experience building and iterating on full features. From database schema to CSS.
You have worked in small effective teams as the company grew fast
Extra credit
You have experience implementing a large variety of integrations in a scalable and reliable way.
You have extensive experience with DevOps and containers.
You have production experience with Go, React and/or GraphQL.
You have experience working in highly effective remote teams.
Your personality
You have a problem-solver attitude. No problem is too big or too hard.
You like working independently, but you also know when to involve your teammates and ask for help.
You are hungry to learn. You know you don't know it all, and do what you can to help yourself and your teammates be better every day.
You work well with lots of questions and few answers. We're a startup trying to do something no one else has done before, which means we're dealing with a lot of questions and what-ifs.
Next steps
Please add the phrase "I want to be a gopher" to the first question in the application form.
Systems Engineer (DevOps) Zego London, United Kingdom £65,000 to £75,000 a year
October 2019
3 Applicants This Week
More Than 6 Months Old
Job Description
Zego is reimagining insurance for modern businesses and the self-employed. We are building a 21st century insurance platform with which to drive innovation in the industry. In 2018 we were listed as one of the top 3 disruptors to watch on the Sunday Times Fast Track 100, we were also listed in Wired magazine as one of the 5 hottest startups in London. We’re crafting the smartest insurance company in the world and we want you on board.
We are looking for a Systems Engineer to join our team in London, where you will be part of the TechOps squad whose mission is to maintain and secure the systems and infrastructure on which our product operates. You will act as a systems and operations authority and work with other software engineers to ensure products will be secure, reliable, scalable and efficient in every aspect (performance, maintenance, cost).
Systems Engineers at Zego are ultimately responsible for the well being of the product from the moment it leaves developers’ workstation. They understand the importance of efficient development processes and actively work on improving those at Zego.
We are looking for candidates who have strong analytical and troubleshooting skills,
an architect and operations minded engineer who embraces devops methodologies to improve the product and exhibit a willingness to learn and apply new technology.
Your experience should include (preferred):
Coding and scripting (Bash, Python, Golang)
Configuring Infrastructure as Code (Terraform)
Cloud services (AWS)
Container management and orchestration (Docker, Kubernetes)
We offer a number of benefits to all our employees, including:
Experience of working with founders from VC backed fast-growing startups
A great office located in Shoreditch right by Old Street Roundabout
High-end equipment of your choice
A competitive compensation package including options
A company sponsored mental health program
Free breakfast in the office every Friday
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, marital status, or disability status.
Hi! We're WaystoCap a Y Combinator startup backed by a top tier VC: Battery Ventures; and we are building the future trading platform of B2B in Africa. We are on a mission to unlock trade in Africa, by creating transparency and trust in international trade.
Our headquarters are in: Morocco and Spain; with offices in the UK, Benin, and Burkina Faso too!
We use the most up-to-date technologies, and we are looking for software developers to help us develop our trading platform and extend our micro services architecture.
Please note as we are still a small company we are looking for people to join us on our journey in the office in Malaga, Spain. We believe building a great company culture starts working together!
A little more about what we do:
Our mission is to help businesses in Africa work with trusted partners globally and grow their company. We are building a trust platform, as its the missing component in any trade! We do more than just a listing or marketplace site, and help our buyers and sellers go through the entire trade process more easily, efficiently, and improved with technology.
We want every African business to be able to trade internationally, just like any company and take advantage of cutting edge tech to solve payments, logistics, and most importantly trust issues. In our first year of full operations (2017) we already grew 300%, and the sky is the limit!
Here is a story from one of our existing team members, that should give you a bit more of an idea about his experience joining us in Spain from Canada:
You will be part of a cross functional agile team helping to build a strong and scalable products. The team will plan, design and build innovative solutions to unlock international trading in Africa. backed by a deep understanding of software engineering and best practices, your duties will include build, monitor and maintain scalable applications.
We are looking for full stack software engineers with:
Exceptional ability to work anywhere in the technical stack, delivering quality code both on the frontend and backend.
Fluency in any backend server language, and expertise in relational databases and schema design.
Strong motivation to drive impact by making product improvements.
An ability to share knowledge, and evangelize best practices.
You should be proactive, with strong good communication skills and an ability to learn fast.
Requirements:
More than 4 years professional experience
Experience in programming with one of the following language: Golang, Node, Java, Scala
Experience in software design and testing
Experience in database and storage technologies (RDBMS, NoSQL,...)
Experience in frontend technologies (PWA, ReactJS/angular/VueJs)
Experience with CI/CD pipeline
Experience working on an agile team
What we offer:
Product ownership and decision making in the entire development process
Work with a talented team and learn from international advisors and investors
Work in sunny Malaga, with a great lifestyle and excellent quality of living
Be involved in a fundamental company supporting development in Africa
Very competitive salary and stock options in a Silicon Valley startup
Regular afterwork drinks, company team buildings, celebrations
Generous PTO
Support for relocation and visa sponsorship (if needed)
Company provided laptop and screens (you choose your set up!)
Senior Software Engineer Helix San Diego / San Mateo, United States $155,000 to $205,000 a year
October 2019
3 Applicants This Week
More Than 6 Months Old
Job Description
It’s our mission to empower every person to improve their life through DNA. We believe DNA will be digitally accessible to each person so that it can be used—at any time—to improve health outcomes and accelerate research.
Helix powers life-changing population health programs. Our world-class clinical laboratory platform and proprietary Exome+ assay enable health systems to integrate genomic information into routine clinical care and enhance the accessibility of personalized healthcare. Additionally, Helix stores and protects participants’ DNA information, so that as the science evolves, health systems, patients and researchers are able to continuously benefit from a lifetime of DNA insights.
Our big vision comes with big responsibility. That’s why we’re building a diverse team of experts in the field of genetics, engineering, design, business development, and beyond to help bring actionable insights to our customers.
What’s important to us:
Curiosity — we are all passionate about the possibilities enabled by having access to your own genome
Responsibility — we have an obligation to people and our partners to operate with highly credible research guided by well respected advisors, with clear and effective communication about our products
Agility — flexibility and a desire to be nimble, smart, and effective are important to the Helix culture
Follow-through — we’re building a diverse team with amazing track records of achievement in multidisciplinary environments
As a Senior Software Engineer, you will:
Design and build high quality enterprise grade software solutions for genomics lab and data pipeline applications.
Collaborate with product managers, bioinformaticians, scientists, regulatory, and other engineers.
Synthesize requirements and author new engineering designs.
Build for reliability and scale across users and health systems.
Advance engineering best practices.
Mentor other engineers to reinforce a culture of learning and teaching.
Required:
A passion for improving people’s lives through access to better information about their DNA
5+ years development experience in one of the following: Go, Python, or a similar language
A proven track record of building software solutions for managing and processing large datasets
Strong written and verbal communication skills
Familiarity with developing software on cloud platforms — AWS, GCP, Azure
Affinity for an engineering culture that emphasizes Agile, DevOps, and continuous delivery
Pluses:
Familiarity with full-stack development
Familiarity with regulated software systems and entities
BS+ in Computer Science; coursework in genetics or bioinformatics
What Helix can offer you:
Competitive compensation, including meaningful equity
401(k) with employer matching
Health insurance, including medical, dental, and vision
Software Engineer, Security Team Lob San Francisco, United States $115,000 to $165,000 a year
October 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
Lob is building a suite of APIs to simplify and automate enterprise workflows. Our most popular product is our print and mail API that enables companies to send physical mail as effortlessly as sending emails. This API helps individuals and enterprise customers programmatically send physical mail at scale. Our second API focuses on address verification. It is officially CASS-certified by the USPS. Our long-term goal is to provide the building blocks for developers to automate the offline world through APIs (lob.com/blog/vision-mission) . We’re looking for great problem-solvers to help us figure out how.
As a member of our security team, you’ll protect the data of hundreds of millions of mail recipients, ensure new products and designs are architected safe by default, build monitoring and detection systems, work collaboratively with developers to educate them about security and squash vulnerabilities, and help us achieve our compliance and regulatory goals.
We take a systemic approach to security, and strive to ensure we provide low friction high-impact wins across everything we do. The role includes significant autonomy towards defining problem spaces and a mandate to build viable tools which are both internally- and externally-facing. A significant part of this job is meant to attract a multidisciplinary engineer. This is a great opportunity for someone who wants to have a large sense of ownership, grow extraordinarily in their career, and develop cross-functional technical & soft skills, not just related to application/infrastructure security but securing all aspects of a fast-moving hypergrowth startup.
Our engineering team values agility, collaboration, and autonomy (lob.com/blog/engineering-agility-collaboration-autonomy) . We’re building a team of not just strong problem-solvers, but great collaborators—engineers who are excited to teach and learn from each other, share decisions and information freely, and work together on new problems that no other companies have solved before. Come join the best people in the business.
As a Senior Security Engineer, you’ll...
Be a security subject matter expert and respond to any internal and external customer security engineering questions/requests
Support and advise software engineering teams in the design of secure software. Coach and mentor other engineers
Develop, implement, and communicate vulnerability mitigation strategies to development teams
Threat model and pentest our internal and external applications
Design, evangelize and implement security processes, technical controls, and architecture design patterns to enhance Lob's ability to prevent, detect, and analyze malicious activity
Participate in defining security-related end user features in the Lob product
Recommend and deploy tooling to manage security in the deployment pipeline as well as production systems
Balance security risk with business goals and agility
For this role, we’re looking for...
Proven interpersonal skills: Ability to explain complex technical issues to both technical and non-technical audiences. Collaborative approach to mentoring software engineers on the development of secure code
Broad exposure to various security disciplines (at least 2 of application security, infrastructure security, incident response, account security, and risk & compliance), and understanding of the core principles behind security concepts
Strong knowledge of web architecture, cloud and application architectures, and related security principles
Systematic problem solving approach, coupled with a strong sense of ownership and drive
Experience securing AWS based environments a plus, including security of different AWS Services, design of VPC architectures, best practices for IAM configuration and security of data within and across AWS accounts
Experience with NodeJS and Golang a plus: having opinionated approaches to preventing and detecting vulnerable code patterns at scale
Experience with Kubernetes and service mesh deployments a plus: CVE scanning, RBAC, mTLS, network security policies, pod security contexts, etc.
About Lob
Lob was built by technical co-founders with a vision to make the world programmable. We offer two flagship APIs (print & mail and address verification) that enable companies to send postal mail as effortlessly as sending emails. Lob is venture-backed by the most reputable investors in tech, and we are rapidly growing our team to shape the future of our company and meet the demands of a quickly growing customer base and dynamic product offerings.
We give our employees a lot of responsibility and ownership of their work. You will have fun at work while engaging in challenging projects with the best and brightest.
Perks
Health benefits for you and your dependent(s)
Healthcare and Dependent Care Flexible Spending Accounts
Wellness program (includes monthly stipend or free Barry’s Bootcamp classes!)
Paid parental leave
Free lunch, dinner, and snacks
401K
Dog-friendly office
Ground floor opportunity as an early member of the Lob team; you’ll directly shape the direction of our company
Our Commitment to Diversity
Lob is an equal opportunity employer and values diversity (lob.com/blog/power-diversity-starts-data) of backgrounds and perspectives (lob.com/blog/a-commitment-to-diversity) to cultivate an environment of understanding to have greater impact on our business and customers. We encourage under-represented groups to apply and do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Forbes 30 Under 30 - Enterprise Technology 2017
#61 on Y Combinator's Top Companies List 2018
#26 2018 Fastest-Growing Private Companies, The Business Journals
Go Back-End Engineer Raven Black San Francisco, CA, United States $120,000 to $155,000 a year
October 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available
Job Description
About Raven Black
What turns a minor skirmish into a major war? How does a natural disaster become a humanitarian crisis? Often, its poor decision-making caused by incomplete or inaccurate information that causes miscalculations, missed opportunities, and accidental escalations. That lack of knowledge and the uncertainty it causes is called "the fog of war."
Raven Black's command and control software platform does precisely that by combining scalable data infrastructure, machine learning, and visualization tools. Its purpose is to lift the fog. Raven Black has raised $4.5M from top tier VCs, including Accel, and has generated over $3.9M in revenue.
What You'll Do
Our platform ties together dozens of data sources, any one of which could be the critical piece of the puzzle a decision-maker needs. Your job will be to thread new sources through our platform, from ingestion through parsing, ETL, ML/AI models, and visualization. In the process, you'll learn everything about how the system works and contribute to our core infrastructure development. Each time you succeed, the fog of uncertainty will retreat that much further.
You may be a great fit if you...
Have at least 2 years of professional software development experience and at least 6 months working in Go
Enjoy and have experience designing, building, and managing data processing/storage infrastructure
Hold yourself and others to a high bar when working with production systems
Enjoy taking projects involving a wide variety of technologies to successful completion
Write high-quality code and can think in terms of systems and services. We work mostly in Go with some Python, but languages can be learned. We care much more about your general engineering skills than your knowledge of a particular language or framework.
Thrive in a collaborative environment with stakeholders and subject matter experts from a variety of disciplines