Source Job

$115,000–$180,000/yr
US Unlimited PTO

  • Contribute to conceptualization and feature documentation of new ideas and product enhancements.
  • Build and extend interactive React applications used by thousands of veterinary purchasers and manufacturers.
  • Work directly with CTO and engineering team to evolve platforms in a fully remote environment.

JavaScript React Python Django TypeScript

20 jobs similar to Senior Software Engineer

Jobs ranked by similarity.

Canada

  • Build and ship product features end-to-end.
  • Mentor fellow engineers and lead application architecture decisions.
  • Collaborate with engineers, designers, and product managers in an Agile environment.

Optro provides an AI-powered GRC Intelligence Platform to help enterprises manage risk. With over $300M ARR and serving more than 50% of the Fortune 500, the company fosters a culture of innovation and collaboration.

$115,000–$195,000/yr
US Canada Unlimited PTO

  • Design, develop, and maintain features across the stack with a focus on scalable architecture and performance.
  • Write clean, efficient, well-documented code in TypeScript/JavaScript, contributing to React Native mobile app and backend services.
  • Participate in technical design discussions, lead by example through code reviews, and mentor early-career engineers.

Roo is a veterinary staffing platform that connects animal healthcare professionals with animal hospitals for relief work and hiring. They have a network of over 20,000 veterinary professionals and serve 9,000 animal hospitals, with a culture of bias to urgency and measurable impact.

Unlimited PTO

  • Partner with cross-functional teams to define and validate new features end-to-end.
  • Build user-facing experiences in JavaScript/TypeScript and React that delight customers.
  • Design and implement REST API endpoints and microservices using Python or Java, backed by PostgreSQL.

Canopy is a fast-growing SaaS company building simple, powerful software for accounting firms. We place a strong emphasis on delighting our customers, spotting and solving problems, and being good people along the way.

US Unlimited PTO

  • Lead front end and full stack initiatives from ambiguous problem statement to shipped, measured outcome, making architecture calls and sequencing work.
  • Partner with product and design to shape the experience, own performance, stability, accessibility, and maintainability at scale.
  • Use AI tooling aggressively as a force multiplier while holding the line on quality, and champion testing, documentation, and workflows.

Grove Collaborative is a sustainability-focused consumer products company creating household and personal care essentials that are effective, beautifully designed, and healthier for people and the planet. As a certified B Corp and plastic-neutral company, we are on a mission to transform the CPG industry for good, with a data-driven engineering culture operating in small, autonomous teams.

$80,000–$128,000/yr
US

  • Build production-ready React applications for internal tools and workflow applications.
  • Turn modernization and automation efforts into clean, accessible, user-facing interfaces.
  • Collaborate with AI and Cloud engineering teams to integrate front-end code with backend services.

Peraton is a next-generation national security company delivering mission-critical solutions and enterprise IT services to government agencies. It is a large organization with a culture focused on protecting the nation and allies, solving the most daunting challenges.

Canada

  • Develop features and responsive UIs using React, build scalable backend APIs with Node.js, and contribute to data-driven microservices with Python.
  • Write unit tests, participate in code reviews and Agile/Scrum ceremonies, and collaborate with designers and analysts to deliver reliable technical solutions.
  • Optimize application performance, design secure architectures, and contribute to CI/CD pipelines and Git-based workflows.

Jobgether is a platform that uses AI-powered matching to connect candidates with jobs. They operate globally, focusing on efficient and fair recruitment processes.

India

  • Design, build, and continually improve the Pear Assessment product and related services.
  • Build and ship features that power real-time formative assessments and classroom engagement experiences.
  • Collaborate cross-functionally with product, design, and data teams to translate educational needs into technical solutions.

GoGuardian is an outcomes-focused learning company dedicated to improving K-12 education through award-winning learning solutions. They are a remote team of diverse, mission-driven employees committed to their vision and customers.

$149,450–$274,430/yr
US 12w maternity 12w paternity

  • Build and evolve high-quality member-facing web experiences using modern frontend technologies with a focus on usability, accessibility, performance, and reliability.
  • Own meaningful projects end to end, clarifying the problem, shaping the technical approach, collaborating with Product and Design, shipping iteratively, and measuring outcomes.
  • Contribute across the full stack, including frontend applications, APIs, backend services, data flows, and integrations with partner systems.

Included Health is a new kind of healthcare company delivering integrated virtual care and navigation. The company focuses on breaking down barriers to provide high-quality care for every person in every community.

  • Develop and maintain frontend applications using React and TypeScript.
  • Collaborate with the team using Agile/Scrum methodologies.
  • Ensure code quality with version control (Git) and best practices.

Two-Up is a growing start-up working as a software house. They are a small but flexible company with a supportive team.

Canada

  • Design, develop, and maintain enterprise-grade full-stack applications using Python and React.js.
  • Build scalable, secure, and maintainable REST APIs and backend services using frameworks like FastAPI, Django, or Flask.
  • Develop modern, responsive, and reusable front-end applications with React.js and established best practices.

The company is a technology partner focused on enterprise-grade applications and modern tech stacks. The team is collaborative and emphasizes agile development, with a long-term opportunity for senior engineers.

Europe 4w PTO

  • Build and ship frontend + backend features end-to-end.
  • Develop modern React applications and Python/FastAPI services.
  • Own tickets from implementation through self-QA, proactively thinking through edge cases.

Altamira is a software development outsourcing company focused on EdTech, Fintech, eCommerce, and Pharma. With teams in Slovakia, Ukraine, and the Middle East, we foster a culture of trust and ownership, with ambitions to grow across Europe and the US.

Ukraine

  • Lead the full product lifecycle from MVP to production, managing a cross-functional team.
  • Build responsive frontend components and robust backend APIs with modern frameworks and databases.
  • Collaborate with cross-functional teams to translate business requirements into technical solutions.

INFUSE is a data-driven digital company that helps businesses grow through innovative solutions. We foster a collaborative, innovation-first environment with a focus on initiative and experimentation.

Global

  • Build user-facing features with a focus on simplicity and top-notch UX.
  • Work across the stack, from database models to API endpoints and UI components.
  • Improve real-time data synchronization and add collaboration features.

HTTPie creates developer tools for API testing and collaboration, including HTTPie Cloud and Terminal. They are a remote-first team with a culture focused on simplicity, delightful user experience, and continuous learning.

Latin America

  • Architect, test, and ship end-to-end full-stack software solutions to fulfill complex financial reporting and data visualization needs.
  • Refactor existing software continuously using Agile methodologies to improve overall maintainability and speed.
  • Partner with product managers and data engineering teams to safely extract, parse, and serve multi-billion-dollar private asset analytics.

Bluelight is a leading software consultancy dedicated to designing and developing innovative technology that enhances users' lives. With a presence across the United States and Central/South America, it is a rapidly growing company that fosters a collaborative and enriching work environment.

Canada

  • Design and develop enterprise-grade full-stack applications using Python (FastAPI/Django/Flask) and React.js.
  • Architect scalable REST APIs, microservices, and manage SQL/NoSQL databases.
  • Lead technical design, mentor developers, and optimize application performance.

Google Chrome is a web browser developed by Google, known for its speed and security. The company is large, with a culture focused on innovation and collaboration.

$85,000–$110,000/yr
US Unlimited PTO

  • Develop and maintain front-end architecture for web and mobile apps using React Native and JavaScript.
  • Collaborate with designers and product teams to create seamless user interfaces.
  • Write reusable, efficient code and troubleshoot performance issues to enhance user experience.

BlueTread is a software development company building innovative web and mobile applications, system integrations, and SaaS solutions. Founded in 2014, we are a global, remote-first team of highly skilled professionals known for collaboration and transparency.

US

  • Design and develop end-to-end web applications using React and Python, integrating AI-powered capabilities for document management.
  • Build scalable backend services and APIs, and connect with search platforms and data pipelines.
  • Collaborate with experts to optimize performance, write maintainable code, and contribute to continuous improvement.

Our partner builds modern AI-powered applications that transform how enterprises manage and interact with complex information. They offer a collaborative, remote environment focused on innovation and professional growth.

India

  • Architect and develop robust, scalable web applications using React.js and Next.js, ensuring maintainability and strong user experience.
  • Own significant frontend features end-to-end, from technical design through deployment and optimization.
  • Mentor junior developers and contribute to the evolution of frontend practices through code reviews and technical debt reduction.

Our partner builds scalable web applications using React.js and Next.js. They offer a collaborative, fast-moving, remote environment focused on solving real customer problems.

$65,000–$115,000/yr
Global

  • Develop and maintain modern web applications using React.
  • Build responsive, user-friendly interfaces and integrate RESTful/GraphQL APIs.
  • Collaborate with designers and backend developers to improve user experience.

CareerSwift is a technology company specializing in modern web applications. They have a supportive and collaborative engineering team and offer remote work with flexible hours.

$150,000–$180,000/yr
US 3w PTO

  • Architect, develop, and optimize primary web applications and APIs driving global e-commerce and digital parent experiences.
  • Create scalable CMS models and configuration systems that evolve with the product roadmap and expanding global audience.
  • Own security, reliability, and performance of the frontend stack, ensuring a seamless experience for millions of parents.

Lovevery is a mission-driven company that combines physical play products with digital education and support to help parents give their children the best early childhood experiences. They have won awards from Red Dot, Parents' Choice, and NAPPA, and were named one of Fast Company's most innovative education companies of 2022.