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5.5K jobs
justworks Backed by Union Square VenturesBacked by Index Ventures
35 views 8 hours ago

Senior Software Engineer, Backend - International

Open 18d North AmericaSenior 8 questions
Canada
Toronto

Senior backend engineer at Justworks (an HR/payroll platform) who owns large-scoped projects end to end, improving the performance, reliability and scalability of high-volume, fault-tolerant processing systems. Tech stack includes Golang, Ruby on Rails, MySQL, Kafka, AWS and Kubernetes; hybrid role based in the Toronto office.

AWS CAD CircleCI Cloud Datadog +13 skills
188K – 242K CAD
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WelcomeHome Software
8 hours ago

Senior Software Engineer

New RemoteNorth AmericaSenior
United States
Anywhere in the World

Senior Ruby on Rails engineer building WelcomeHome's CRM SaaS for the senior living and home care industry. Fully remote (U.S.-based) role working on a Rails 8 / PostgreSQL / Redis / Sidekiq stack on AWS, with a Haml/Stimulus frontend and AI tools like Claude Code in the daily workflow.

AI Aurora AWS Claude Code CRM +9 skills
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Qogita
9 hours ago

Senior Performance Marketing Manager

New HybridUKSenior Salary + equity
United Kingdom
London, Qogita

Paid acquisition is how Qogita grows, and you'll own it. Google is the main engine, with Meta and other channels alongside, and you'll have full control of the strategy, the budget, the testing, and the measurement.…

A/B Testing AI Copywriting E-commerce Google Ads +4 skills
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Aircall.io, Inc.
9 hours ago

Senior Software Engineer

New EuropeSenior No extra questions
Spain
Madrid Office

Aircall is a unicorn AI-powered communications platform transforming how teams win with customers. For over a decade, we’ve believed voice builds the strongest business relationships. We bring voice, SMS, WhatsApp, and…

AI API AWS CRM DynamoDB +16 skills
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Doctolib (France)
9 hours ago

Senior Software Engineer – Python (x/f/m)

New HybridEuropeFull-timeSenior
France

Senior Python backend engineer on Doctolib's Platform team, building shared chassis, project archetypes, and business-agnostic services (resilience, security, observability, Claude plugins) used by 60+ internal services. Focus on performance, technical vision, and a cloud-native stack with Python, Kafka, and Kubernetes.

Agile AI Cloud Cloud Native Java +11 skills
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Axon
35 views 10 hours ago

Senior Platform Software Engineer, Axon 911

Open 143d HybridNorth AmericaSenior Salary + equity 4 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, New York

Build and maintain the cloud infrastructure and developer platform for Axon 911, a public-safety system combining 911 infrastructure with AI, using AWS, Kubernetes, and CI/CD pipelines.

Agentic AI AI AWS Azure Backbone.js +20 skills
141K – 217K $
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Axon
54 views 10 hours ago

Senior Software Engineer, Axon 911

Open 143d HybridNorth AmericaSenior Salary + equity 5 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, New York

Builds backend systems for a 911 emergency-response platform using Ruby on Rails and Go, focusing on audio/video processing and AI features to improve public safety outcomes.

Agentic AI AI Backbone.js Ccpa Cloud +8 skills
141K – 217K $
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Axon
6 views 10 hours ago

Senior Electrical Engineer, RF Schematic and Circuit Board Design (Relocation Assistance Available)

Open 15d HybridNorth AmericaFull-timeSenior Salary + equity 22 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United States
New York, New York

Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our…

AI Backbone.js Ccpa Cloud Emergency Response +9 skills
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Flexport
10 hours ago

Senior Software Engineer, Climate

New EuropeFull-timeSenior Salary + equity 5 questions
Netherlands
Amsterdam

About Flexport: At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry…

Ccpa Gdpr GraphQL gRPC Kafka +8 skills
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Adyen Backed by Index Ventures
24 views 11 hours ago

AML Compliance Officer Financial Products

New EuropeFull-time 11 questions Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Netherlands
Amsterdam

This is Adyen Adyen is the financial technology platform of choice for leading companies. By providing end-to-end payments capabilities, data-driven insights, and financial products in a single global solution, Adyen…

Candidate Experience Fintech Rails
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Adyen Backed by Index Ventures
11 views 11 hours ago

Engineering Manager - Issuing

Open 69d North America Salary + equity 1 question Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
United States
Chicago

Lead and build a brand-new engineering team at Adyen's Chicago office for the Issuing organization, which provides digital and physical card issuance. Day to day: own the technical roadmap, coach engineers, and drive delivery of an API-based financial service built with Java, Postgres, Kafka, RabbitMQ, Redis, and Elastic.

API Candidate Experience Fintech Java Kafka +6 skills
180K – 243K $
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Payoneer
11 hours ago

Customer Experience Manager, Contractor Management

New LATAMContract 4 questions
Argentina
Buenos Aires

About Payoneer Founded in 2005, Payoneer is the global financial platform that removes friction from doing business across borders, with a mission to connect the world’s underserved businesses to a rising global…

Business Intelligence Rails Regulatory Compliance SaaS
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Adyen Backed by Index Ventures
25 views 11 hours ago

Senior Product Manager - Banking Networks Global

Open 109d EuropeSenior 4 questions Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Netherlands
Amsterdam

Lead the global expansion and integration of banking networks for Adyen’s financial products, defining strategy and roadmaps for reliable, scalable connectivity to international payment rails and market infrastructures.

Candidate Experience E-commerce Fintech Rails
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Ripple Backed by Lightspeed
92 views 11 hours ago

Senior Software Engineer (Full-Stack)

Open 59d Europe, UKFull-timeSenior 2 questions Canada LMIA employer — This employer was issued a positive Labour Market Impact Assessment by Employment and Social Development Canada in the last four quarters, through the High Wage, Global Talent or Permanent Resident streams. The approval belongs to the employer and is not a commitment to sponsor this role.
Dublin

Staff software engineer on Ripple Treasury's Cash Forecasting team in Dublin, providing technical leadership, architecture, and mentorship while building an AI-driven cash-flow forecasting platform. Core stack includes Ruby on Rails, React/TypeScript, PostgreSQL, cloud infrastructure, Docker/Kubernetes, and machine-learning features.

AI API Automation AWS Cloud +14 skills
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Adyen Backed by Index Ventures
19 views 12 hours ago

Staff Software Engineer - Money Movement

Open 84d EuropeStaff 1 question Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Netherlands
Amsterdam

Lead the architecture and scaling of Adyen’s global money-movement systems, designing robust banking rails and distributed financial infrastructure in Java.

Candidate Experience Distributed Systems Fintech Java Rails
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Rankmi
15 views 12 hours ago

Dev Full-Stack RoR/React + API RESTful

Open 16d HybridLATAM
Chile

Full-stack developer at HR-tech company Rankmi who designs and secures RESTful API integrations (JWT, API keys, webhooks) using Ruby on Rails and React, while consulting directly with clients to gather requirements and unblock technical issues. Hybrid work in Chile; 3+ years of software development experience required.

API CI/CD Docker Git JWT +5 skills
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Papaya Global
193 views 12 hours ago

AI Engineer

Open 61d HybridEurope
Poland
Kraków, Małopolskie

The AI Engineer builds and deploys production‑grade AI workflow automations and intelligent agents for payroll and payments operations, using Python, LLM frameworks, and orchestration tools while collaborating with business units to drive measurable impact.

AI Automation Claude Code CRM HRIS +8 skills
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The Wrap
12 hours ago

Senior Software Engineer

New RemoteNorth AmericaSenior Salary + equity
Canada
Winnipeg

Senior Software Engineer at Greenhouse, whose core product is hiring/ATS software: own high-complexity full-stack projects end to end, mentor engineers, and add AI/agentic capabilities to the hiring pipeline. Core stack is Ruby/Rails (or C#/Java/Python) with React/TypeScript.

Agentic AI AI CAD Claude Code C# +7 skills
129K – 165K CAD
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GitLab Backed by Y Combinator
12 views 13 hours ago

Staff Software Engineer - NLP

Open 39d RemoteAPACFull-timeStaff 5 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.Ireland permit employer — This employer was issued Irish employment permits this year or in the two years before, per the Department of Enterprise, Tourism and Employment. The permits belong to the employer and are not a commitment to sponsor this role.
India
Bangalore

A Staff Backend Engineer at GitLab provides cross-team technical leadership, driving the modernization of a large monolith into modular services and setting backend standards for APIs, testing, security, and operations. Core technologies include Go, Kubernetes, Rust, Ruby/Rails, and PostgreSQL, with a focus on leading AI-assisted/agentic engineering workflows.

Agentic AI AI Ai Enablement API Cloud +12 skills
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Pattern
14 hours ago

Software Engineer II

New HybridAPACFull-timeMiddle No extra questions
India
Pune

Pattern is a leading eCommerce data and growth company headquartered in the Silicon Slopes tech hub in Lehi, Utah, with global offices in Europe, China, Australia, the Middle East, and Canada. Named to the Inc. 500…

AI API Authentication Automation AWS +30 skills
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