Senior Backend Engineer
Description:
Deel, a global leader in payroll and HR solutions for distributed teams, is seeking a Senior Backend Engineer with expertise in Node.js and AWS to join their rapidly growing and innovative team. Deel is transforming the future of work by providing a seamless HR, payroll, compliance, and benefits platform for businesses in 150+ countries. With over 6,000 employees across more than 100 countries, Deel continues to scale rapidly while maintaining its mission to unlock global opportunities for businesses and talent.
As a Senior Backend Engineer, you will play a pivotal role in designing and developing scalable backend systems, APIs, and high-performance services. You will collaborate with cross-functional teams including frontend engineers, designers, product teams, and QA professionals to deliver cutting-edge solutions that support Deel’s high-volume, global operations.
Key Responsibilities:
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Collaborate closely with cross-functional teams to design, develop, and enhance backend systems and APIs.
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Participate actively in all phases of the software development lifecycle, from product planning and discovery to deployment.
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Build robust, scalable systems capable of handling high transaction volumes and global growth demands.
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Ensure database optimization, data migration, and advanced modeling, primarily using PostgreSQL.
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Design secure, high-performance APIs including input validation, JWT tokens, and queue-based systems.
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Contribute to finding and fixing bugs swiftly to maintain high-quality standards.
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Deliver customer-centric, high-value software solutions aligned with business objectives.
Requirements:
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Strong proficiency in Node.js, TypeScript/JavaScript, and at least one additional server-side language.
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Expert-level knowledge in SQL databases, particularly PostgreSQL, including query optimization and database modeling.
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Solid understanding of object-oriented programming (OOP) principles and design patterns.
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Experience in building scalable and high-performance systems for large transaction volumes.
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Proven experience in API development with a focus on security, scalability, and performance.
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Strong communication skills with the ability to collaborate in a remote-first, distributed team.
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At least 8 years of professional experience as a Software Engineer.
Preferred Qualifications:
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Experience with SaaS products running 24/7 on major cloud platforms.
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Familiarity with serverless architecture on AWS.
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Knowledge of the FinTech industry and its challenges.
Perks & Benefits:
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Competitive compensation and scalable benefits package.
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Stock grant opportunities depending on role, employment status, and location.
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Flexible remote work environment with optional WeWork access.
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Additional perks tailored to your employment status and country.
Organization Overview:
Deel is among the fastest-growing SaaS companies, recognized by CNBC Disruptor 50, Forbes Cloud 100, Deloitte Fast 500, and Y Combinator’s top companies list. With a valuation of $12 billion and $1B Annual Recurring Revenue, Deel offers a dynamic, inclusive, and growth-focused environment, enabling professionals to thrive and build expertise in the global work revolution.
| Organization | Deel |
| Industry | Engineering Jobs |
| Occupational Category | Senior Backend Engineer |
| Job Location | London, UK |
| Shift Type | Morning |
| Job Type | Full Time |
| Gender | No Preference |
| Career Level | Experienced Professional |
| Experience | 8 Years |
| Posted at | 2025-08-22 5:29 pm |
| Expires on | 2026-11-24 |