Responsibilities
As an SDET at Jumio, the candidate is expected to develop and maintain automated functional, integration and load tests for web applications that ensure the quality of developed product features. They are supposed to be champions of quality and participate in developing and enhancing continuous delivery solutions. They are expected to participate
actively in agile development rhythms (scrum, kanban etc), be able to read / write good quality code. The role also requires some level of manual testing depending on project needs.
Required Qualifications
- Bachelor's Degree in Computer Science or related field and 3+ years relevant work experience.
- Experience in unit testing, acceptance testing, integration testing, system/end-to-end testing for Web applications / REST services
- Experience in Spring Framework is required
- Minimum 3 years experience with Java or Groovy or Python
- Ideally some experience with Spring Boot, Docker, Selenium, AWS
- Comfortable usage of UNIX-like operating system and basic bash scripting knowledge
- Spring Framework Knowledge
- Enjoy working in a self-organizing team environment
- Strong debugging, troubleshooting, and problem solving skills
- Think further than the solution appears to require
- Excellent analytical, conceptual and communications skills in spoken and written English
- Fast learner, high capacity for abstract thinking and structured approach to work plus a hands-on mentality and international mindset
- Strong knowledge of data structures, algorithms, distributed systems, and asynchronous architecture
- Strong understanding of system and application performance characteristics
- .Net or AngularJS knowledge
- Mobile Automation Testing, esp. Appium
- Machine Learning / Computer Vision knowledge

About Jumio
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Company Description
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SENIOR FLUTTER DEVELOPER
Coincrowd is an innovative Fintech company. We offer a crypto platform for seamless payments, Crypto Vouchers, crypto trading, portfolio management, real time market data, breaking news and powerful analytics.
Website: https://coincrowd.com/
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- Bachelor's or Master's degree in Computer Science, Engineering, or related field.
- 5+ years of experience in mobile application development.
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- Strong understanding of object-oriented programming principles, design patterns, and data structures.
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- Experience with version control systems (e.g., Git) and agile software development methodologies.
- Excellent problem-solving skills and ability to troubleshoot complex technical issues.
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In recognition of your valuable contributions, you will receive an equity-based compensation package. Join our dynamic and innovative team in the rapidly evolving fintech industry and play a key role in shaping the future of Coincrowd's success.
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- Work closely with UX/UI designers to translate design concepts into functional user interfaces, ensuring a smooth user experience.
- Implement security and data protection measures throughout the development process.
- Troubleshoot and debug issues across the entire application stack, from frontend to backend.
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- Designing and developing high-quality, scalable, and efficient web applications using the MERN stack.
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- Building RESTful APIs and server-side applications using Node.js and Express.js.
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Good to Have Skills
- Should have a Bachelor's degree in Computer Science or related field.
- Good interpersonal skills with the ability to present ideas in user-friendly language.
- Successful experience working in a team-oriented, collaborative environment.
- Proven analytical and problem-solving abilities.
- Should have excellent relationship and customer handling skills.
- Strategic thinker with strong influencing skills and the ability to build consensus.
- Strong action orientation; ability to make things happen.
- Facilitates team and stakeholder meetings effectively.
Job Description:-
Web Developer Responsibilities:
- Conducting analysis of website and application requirements.
- Writing back-end code and building efficient PHP Laravel
- Developing a back-end portal with an optimized database.
- Troubleshooting application and code
- Integrating data storage solutions.
- Responding to integration requests from front-end
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Developer Requirements:
- Bachelor’s degree in computer science or a similar
- Knowledge of Laravel &PHP web frameworks including Yii, and
- Knowledge of front-end technologies Like HTML, CSS3, Bootstrap, and JavaScript.
- Understanding of object-oriented PHP
- Previous experience creating scalable applications.
- Proficient with code versioning tools including Git, Mercurial, CVS, and SVN.
- Familiarity with SQL/MYSQL databases.
- Ability to project manage.
- Good problem-solving
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We are interested in researching and taking in live a variety of quantitative strategies based on historic and live market data, alternative datasets, social media data (both audio and video) and stock fundamental data.
You would join, and, if qualified, lead a growing team of data scientists and researchers, and be responsible for a complete lifecycle of quantitative strategy implementation and trading.
Requirements:
- Atleast 3 years of relevant ML experience
- Graduation date : 2018 and earlier
- 3-5 years of experience in high level Python programming.
- Master Degree (or Phd) in quantitative disciplines such as Statistics, Mathematics, Physics, Computer Science in top universities.
- Good knowledge of applied and theoretical statistics, linear algebra and machine learning techniques.
- Ability to leverage financial and statistical insights to research, explore and harness a large collection of quantitative strategies and financial datasets in order to build strong predictive models.
- Should take ownership for the research, design, development and implementation of the strategy development and effectively communicate with other team mates
- Prior experience and good knowledge of lifecycle and pitfalls of algorithmic strategy development and modelling.
- Good practical knowledge in understanding financial statements, value investing, portfolio and risk management techniques.
- A proven ability to lead and drive innovation to solve challenges and road blocks in project completion.
- A valid Github profile with some activity in it
Bonus to have:
- Experience in storing and retrieving data from large and complex time series databases
- Very good practical knowledge on time-series modelling and forecasting (ARIMA, ARCH and Stochastic modelling)
- Prior experience in optimizing and back testing quantitative strategies, doing return and risk attribution, feature/factor evaluation.
- Knowledge of AWS/Cloud ecosystem is an added plus (EC2s, Lambda, EKS, Sagemaker etc.)
- Knowledge of REST APIs and data extracting and cleaning techniques
- Good to have experience in Pyspark or any other big data programming/parallel computing
- Familiarity with derivatives, knowledge in multiple asset classes along with Equities.
- Any progress towards CFA or FRM is a bonus
- Average tenure of atleast 1.5 years in a company













