Senior Software Engineer(javascript)

Senior Software Engineer

SEON is the command center for fraud prevention and AML compliance, helping thousands of companies worldwide stop fraud, reduce risk and protect revenue. Powered by 900+ real-time, first-party data signals, SEON enriches customer profiles, flags suspicious behavior and streamlines compliance workflows - all from one place. SEON provides richer data, more flexible and transparent analysis, and faster time to value than any other provider on the market. We've helped companies reduce fraud by 95% and achieve 32x ROI, and we're growing fast, thanks to our partnerships with some of the world's most ambitious digital brands like Revolut, Wise, and Bilt.

As a Senior Software Engineer you develop and maintain scalable and robust TypeScript based web applications using state-of-the-art libraries and processes. Collaborate in a cross functional team by writing and reviewing frontend and backend code while focusing on testability, performance and security. Take input from senior developers, product managers and proactively challenge technical solutions or usability questions if necessary.

What You'll Do:

• Implement TypeScript features for our backend services, and our customer facing Admin Panel, based on clear requirements and existing designs
• Communicate potential issues with these requirements
• Consistently deliver high-quality code with simplicity, security, testability, performance, and scalability in focus
• Maintain and develop client-side JavaScript library
• Maintain and develop Nest.js and ExpressJS services
• Utilize existing monitoring solutions to spot and fix issues using a systematic approach
• Write unit tests for feature critical functions previously discussed with the team
• Fix issues reported by QA and customers based on discussed priorities
• Track implementation progress using company processes and software (github / jira)
• Review code written by the team, suggest technical improvements where needed
• Cooperate with the architect and devops team on architectural issues
• Support PMs in planning
• Helping more inexperienced team members with learning and daily work

What You Bring:

• Excellent problem-solving skills
• At least 5 years of experience in Software Development
• Software engineering capabilities in JavaScript and stable knowledge of HTML5/CSS3 and RESTful API development
• Ability to cooperate with team members in Agile development methodology
• Out-of-the-box thinking combined with the ability to adapt to a fast-paced environment
• IT background in relation to Business Intelligence or SaaS
• Fluent English
• Technical requirements: JavaScript, Typescript, React, HTML5, CSS3 (Sass), PostgreSQL, typeorm, Git, Github

SEON is an equal opportunity employer. We strive to embrace what makes each one of us unique; we each have our own story. Whether looking at our current staff or future team members, we believe that everyone has something to contribute, and our employment practices reflect that. We do not make an employment decision based upon race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Please let your recruiter know if you need reasonable adjustments to our recruitment process.