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Canada Unlimited PTO

  • Build and ship product features end-to-end, from design to implementation.
  • Mentor fellow engineers and lead application architecture decisions.
  • Collaborate with cross-functional teams using JavaScript, Node.JS, and modern front-end frameworks.

JavaScript Node.JS React Python PostgreSQL

20 jobs similar to Senior Software Engineer

Jobs ranked by similarity.

Pakistan

  • Develop high-quality software design and architecture using React and JavaScript.
  • Identify, prioritize, and execute tasks in the software development life cycle.
  • Collaborate with internal teams and vendors to fix and improve products.

Moniepoint Inc. is Africa's all-in-one financial platform, helping 20 million businesses and individuals access seamless payments, banking, credit, and business management tools. With over $250 billion in annual transaction value, the company fosters a culture of innovation, teamwork, and growth, prioritizing employee well-being and continuous learning.

$190,000–$280,000/yr
US Unlimited PTO

  • Lead design, architecture, and delivery of complex product initiatives across web and mobile platforms.
  • Build and enhance React and React Native applications used by tens of thousands of veterinary professionals.
  • Mentor engineers, set engineering standards, and influence technical direction across teams.

Vetcove modernizes the veterinary software and pet healthcare experience through a procurement marketplace, ecommerce, and practice management system. Backed by Y Combinator and top investors, it's a fast-growing, mission-driven company with over 25,000 hospitals using its platform.

$138,500–$162,900/yr
US Unlimited PTO

  • Partner closely with product managers and designers to define and build features that address real user needs and drive meaningful outcomes.
  • Design, build, and iterate on end-to-end product features, seamlessly connecting backend systems with frontend experiences.
  • Develop and maintain backend services and APIs (REST and/or GraphQL) that power user-facing applications and service-to-service interactions.

Modern Health is a mental health benefits platform for employers, offering employees access to one-on-one, group, and self-serve digital resources. Backed by investors like Kleiner Perkins and Founders Fund, the company raised over $170 million, is the fastest entirely female-founded company to reach Unicorn status, and fosters a culture of high empathy, high accountability, and a drive to win.

$165,000–$190,000/yr
US 14w maternity 8w paternity

  • Deliver impactful full-stack features that benefit Medicare brokers and beneficiaries.
  • Collaborate cross-functionally to provide constructive feedback on design mockups and product scope.
  • Identify and manage technical debt while building robust architectures to support platform scalability.

We are building healthcare tech for a system that desperately needs it, focusing on empowering independent Medicare advisors. We are a fast-growing startup with a talent-dense team, backed by notable investors, and recognized as one of Inc. Magazine's Best Workplaces of 2025.

United States Canada

  • Serve as a reliable technical expert in one or more areas of the codebase, making well-reasoned design decisions with appropriate trade-offs.
  • Debug complex issues across system boundaries and design for observability using logging, metrics, and alerting.
  • Contribute to technical direction within your team, advocate for quality from the user's perspective, and mentor earlier-career engineers.

Cority helps customers see and prevent risks across their operations in real time with an EHS+ platform that converges people, data, and AI agents. Recognized by top analysts and trusted by more than 1,500 organizations worldwide, Cority has received many awards for its strong employee culture and outstanding business performance.

US

  • Develop and maintain modern responsive web interfaces and build backend scoring services and databases.
  • Conduct system testing within integrated cyber range environments and create administrative and technical documentation.
  • Collaborate with the RangeOS development team to ensure seamless integration with versioned cyber ranges.

By Light Professional IT Services LLC provides technology and systems to connect, protect, and prepare warfighters and federal agencies. Headquartered in McLean, VA, the company supports defense, civilian, and commercial IT customers worldwide with a focus on cyber training and simulation.

Europe

  • Take end-to-end ownership of core operational processes and technical decisions.
  • Drive architectural and software design decisions while shaping the technical roadmap.
  • Mentor team members and be involved in hiring software engineers.

Flinn is a mission-driven health-tech company that makes high-quality health products accessible for everyone. They are a well-funded European startup with a high-trust, low-ego culture and employee-friendly equity packages.

India

  • Design, develop, and maintain scalable full-stack web applications supporting learner-focused platforms and services.
  • Work within a microservices architecture using modern frameworks such as React, Next.js, and Node.js.
  • Collaborate with product managers, designers, and engineers to translate product requirements into technical solutions.

Our partner is building scalable, user-facing learning platforms that support thousands of students transitioning into new careers. The engineering culture is highly collaborative and fully remote, with a strong focus on learning, mentorship, and long-term career growth.

6w PTO

  • Develop core products including donation checkouts, embeddable widgets, and donor/partner portals using React and Node.js.
  • Design and maintain resilient frontend and backend features that scale across millions of monthly transactions.
  • Mentor peers through code reviews and drive architecture discussions to solve complex problems.

Fundraise Up is a global fundraising platform that makes donating to nonprofits fast and seamless. The company has a distributed team of 160+ product professionals, with 80+ engineers, and operates in the enterprise segment serving nonprofits across North America, Europe, and Australia.

US

  • Develop, test, and deploy code for prototypes and new product features.
  • Collaborate with team members to solve technical challenges and improve solution design.
  • Experiment with modern tools, frameworks, and emerging technologies.

Twilio shapes the future of communications, delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. The company fosters a remote-first culture with a strong emphasis on connection and global inclusion.

Europe

  • Design and deliver web-based systems and SAAS to provide new insights into the Canonical workplace experience.
  • Collaborate proactively with a distributed team, write high-quality code, debug issues, and provide code reviews.
  • Coach and mentor team members, estimate work, meet goals, and develop improved working practices.

Canonical is a leading provider of open source software and operating systems, publishing Ubuntu, widely used in public cloud, data science, AI, engineering innovation, and IoT. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries, and is founder-led, profitable, and growing.

$105,700–$132,100/yr
US

  • Design, develop, and maintain Natera's patient-facing web portal and microservices.
  • Collaborate with product managers and UI/UX designers to implement high-standard technical solutions.
  • Build and support highly available systems using modern and legacy technologies within the AWS ecosystem.

Natera is a global leader in cell-free DNA testing, focusing on oncology, women's health, and organ health. The company employs a highly dedicated team of statisticians, geneticists, doctors, and engineers from world-class institutions, fostering a culture of hard work and growth.

Latin America

  • Own the development, end-to-end testing, and code review of high-performance user-facing features using React and modern JavaScript.
  • Architect and rapidly assemble modular UI prototypes, integrating feedback from Product Owners and UX designers to optimize usability.
  • Optimize application performance by collaborating with backend engineers to integrate efficient RESTful APIs and lead evaluation of frontend tools.

CodeRoad provides end-to-end software development services, helping businesses scale with ideal infrastructure solutions. They operate as a nearshore technology services provider, empowering businesses to thrive with staff augmentation, dedicated IT teams, and general software engineering.

India

  • Develop, test, and deploy code for prototypes and new product features, collaborating on rapid prototyping with modern technologies.
  • Participate in code reviews, documentation, and knowledge sharing while experimenting with AI, machine learning, and emerging technologies.
  • Communicate progress and technical concepts to stakeholders, adapt quickly to feedback, and contribute to continuous improvement of engineering best practices.

Twilio is shaping the future of communications by delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers. The company has a remote-first culture with a strong focus on connection and global inclusion.

Europe

  • Develop and maintain a SaaS platform for healthcare providers using modern web technologies.
  • Collaborate with product and design teams to build user-friendly and scalable solutions.
  • Write clean, maintainable code and stay up-to-date with emerging web development trends.

An AI-driven startup focused on optimizing healthcare operations using artificial intelligence, network science, and advanced optimization algorithms. The company operates globally with a dynamic team, though specific employee count is not provided.

Latin America

  • 3+ years of professional software development experience required
  • 3+ years of professional experience working with React
  • Ability to take extreme ownership over work and deliver on commitments

Bluelight is a leading software consultancy designing and developing innovative technology to enhance users' lives. With a presence across the United States and Central/South America, the company fosters a collaborative environment where team members grow and thrive.

UK 7w PTO

  • Build strong understanding of Insights' products and services to ensure the right features are delivered.
  • Actively contribute to a cross-disciplinary squad using Agile SCRUM, improving delivery processes and sharing expertise.
  • Design, develop, release, and support scalable, robust software while conducting code reviews and writing tests.

Insights builds self-awareness for individuals, teams, leaders, and organisations through innovative learning and development products. The company fosters a culture of continuous learning, weekly innovation time, and respectful collaboration across multi-disciplinary squads.

$148,000–$198,000/yr
United States

  • Contribute directly to our codebase, building features as well as addressing bugs and technical debt directly with an eye towards code quality and best practices.
  • Drive systemic changes to the development processes that will result in increased confidence of the product from both a contributor and customer perspective.
  • Collaborate with UX, Customer Success, and Product to find unique sustainable solutions to customers needs and use cases.

Magnet Forensics is a global leader in digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. Serving thousands of customers globally, the company is expanding its global presence and values continuous learning and a diverse workforce.

US

  • Collaborate with a team of engineers and managers to build applications used by hotel customers worldwide.
  • Write clean, self-documenting code following best practices using agentic development flows.
  • Be a self-starter who deals with ambiguity, takes initiative, and executes projects with little direction.

Canary Technologies provides modern hospitality software powered by a specialized AI platform, serving over 20,000 hoteliers in 100+ countries. Named a 2024 Deloitte Technology Fast 500 company and backed by top Silicon Valley investors, Canary fosters a culture of innovation and collaboration.

$160,000–$180,000/yr
Global Unlimited PTO

  • Drive self-serve product offerings to bring prospective customers into our products and grow new revenue.
  • Design and update systems using good design patterns on both frontend and backend for extensibility and evolution.
  • Ensure data integrity and reliability of frontend surfaces and application stacks.

People Data Labs is a provider of people and company data, integrating thousands of compliantly sourced datasets into a developer-friendly source of truth. The company values extreme ownership and teamwork, focusing on building data products for data teams and independent developers.