Senior Software Engineer

PayJoy

Software Engineer responsible for developing locking technology at PayJoy. Focus on app design, web frontend and backend, and partner API integrations.

Posted 7/28/2026full-timeMexico City • 🇲🇽 MexicoSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in PHP, Java, and JavaScript frameworks (Vue/AngularJS) with extensive experience in SQL database management and API development. Demonstrates strong problem-solving abilities and effective collaboration in Agile environments while mentoring junior engineers.

Highest-signal resume keywords

PHP DevelopmentJavaScript Frameworks (Vue/AngularJS)SQL Database ManagementAPI DevelopmentAgile Methodologies

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PHPJavaJavaScriptVueAngularJSHTMLCSSSQLDatabase Schema DesignAPI Development

Soft Skills

Problem-SolvingAnalytical SkillsCommunicationCollaborationMentoring

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceBachelor’s Degree in Software Engineering

Industry Keywords

Financial Technology ServicesCustomer Data ManagementData-Driven ProductsCode ReviewsPair Programming

Tech Stack

Tools & technologies

AngularJavaJavaScriptPHPSQLVue.js

About the role

Key responsibilities & impact

Code software primarily in PHP, Javascript/Vue/AngularJS, HTML, CSS. Design, implement, test, debug, and deploy features and services from product specification. Work with the Product team to deliver code that addresses business needs.
Use and manage relational SQL databases. Use SQL programming language to perform Create, Retrieve, Update, and Delete operations (DDL and DML commands). Design and implement database schema changes to support new features.
Understand the importance of customer data. Proper handling of customer’s sensitive information. Build data driven products
Work with global engineering teams and partners to deliver great products into international markets. Design and implement tools to guarantee that remote teams are able to support partners’ needs. Build APIs to deliver the data partners need in real-time.
Build independently and/or take ownership of sets of features. Contribute to feature development across the full life-cycle: requirements to implementation, requirement changes, follow-up implementation, and bug fixes.
Grow the engineering team. Provide mentorship and documentation for new engineers. Interview new candidates for the team
Be willing to work in a collaborative environment. Participate in code reviews as an important part of the job. Be able to work collaboratively with other engineers using engineering practices but not limited to , pair programming and TDD. Willing to work in an Agile environment.

Requirements

What you’ll need

Bachelor’s degree in a technical discipline such as computer science, software engineering, or a related field.
7+ years of experience in financial technology services.
Proficiency in front-end and back-end technologies, PHP, Java, Javascript/Vue/AngularJS, HTML, CSS, SQL.
Strong problem-solving and analytical skills.
Excellent communication and collaboration skills.
Being a team player, that includes review, pair programming, collaboration in one task, mentoring or being mentored.

Benefits

Comp & perks

100% Company-funded Health and dental and vision discount plan for employees and immediate family members.
Life insurance.
Phone finance, Headphone, home office equipment and wellness perks.
30 days of Christmas bonus
20 days paid Vacation
50% Vacation premium
13% Saving funds
$2,000 MXN monthly grocery coupons
$2,000 USD annual Co-working Travel perk
$2,000 USD annual Professional Development perk
Catered lunches