Senior Software Engineer, Frontend

SentiLink

. Develop and maintain the web application and platform used for fraud analysis .

Posted 11/4/2026full-timeRemote • United StatesSenior💰 $180,000 - $220,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in developing and maintaining web applications for fraud analysis, with a strong focus on frontend development using modern JavaScript frameworks. Proficient in API design, software testing, and collaboration across cross-functional teams to deliver high-quality products.

Highest-signal resume keywords

Frontend DevelopmentAPI DevelopmentPython ProgrammingReact FrameworkScrum/Agile Methodology

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software DevelopmentAPI-Based ProductsJavaScript FrameworksRDBMSEfficient Query WritingUnit TestingEnd-to-End TestingDebuggingTroubleshootingSoftware Documentation

Soft Skills

Analytical SkillsProblem-Solving SkillsInterpersonal SkillsCollaborationSense of Humor

Tools & Technologies

DockerAWSPostgreSQLWeb Application PlatformsDevelopment Tools

Industry Keywords

Financial ServicesEnterprise ProductsConsumer-Facing ProductsSLA RequirementsCross-Functional Collaboration

Tech Stack

Tools & technologies

AngularAWSDockerJavaScriptPostgresPythonRDBMSReactGo

About the role

Key responsibilities & impact

Develop and maintain the web application and platform used for fraud analysis
Collaborate with Product & Design, Solutions Engineering, Data Science, Infrastructure, and Data Platform teams
Focus approximately 60–70% of work on frontend development, with the remainder involving collaboration across the stack
Code, test, debug, document, ship, and maintain software applications using established coding standards and methodologies
Design and build APIs consumed by the UI to surface application data
Partner with product management to deliver existing and new products using project requirements, UX design, and industry best practices
Write unit and end-to-end automated tests to ensure software quality
Analyze usage and product metrics with product, data, and other stakeholders to inform strategic decisions
Troubleshoot, debug, and resolve product issues
Work cross-functionally to resolve complex partner problems
Ensure platform and services meet SLA requirements
Participate in the engineering on-call rotation for production issues
Collaborate across U.S. and India teams and meet in person regularly

Requirements

What you’ll need

6+ years of software development experience building enterprise or consumer-facing products
Experience building API-based products using Python, Golang, or similar technologies
Experience with modern front-end JavaScript frameworks such as React or Angular
Experience with RDBMS, such as PostgreSQL, and ability to write efficient queries with optimal structures is a big plus
Experience with Docker and AWS technologies is a plus
Excellent analytical and problem-solving skills, interpersonal skills, and a sense of humor
Experience working in a Scrum/Agile development environment
Familiarity working in Financial Services is a big plus
Candidates must be legally authorized to work in the United States
Candidates must live in the United States
Bachelor's degree information is requested in the application form

Benefits

Comp & perks

Employer paid group health insurance for you and your dependents
401(k) plan with employer match
Flexible paid time off
Regular company-wide in-person events
Home office stipend
Equity