Source Job

$95,900–$159,900/yr
US

  • Design, develop, and maintain scalable applications and services using Python or JavaScript/TypeScript with event-driven architectures.
  • Build and improve CI/CD pipelines, automated testing, and deployment practices to make releases safer and more repeatable.
  • Mentor engineers through thoughtful code reviews and lead by example while partnering with business teams to deliver practical solutions.

Python JavaScript/TypeScript React Google Cloud Platform CI/CD

20 jobs similar to Senior Web Platform Developer

Jobs ranked by similarity.

$170,000–$200,000/yr
US Unlimited PTO

  • Lead and guide development teams to deliver high-quality, scalable solutions for enterprise clients.
  • Translate complex business and technical requirements into technical briefs and architectural decisions.
  • Ensure best practices in software development, DevOps, and agile methodologies are upheld.

Nearform is an independent team of data & AI experts, engineers, and designers building intelligent digital solutions. With 500 experts in 20+ countries, the company is known for a collaborative, people-first culture and trusted by leading enterprises.

$125,000–$155,000/yr
US 4w PTO

  • Design and implement complex, scalable systems using TypeScript, JavaScript, Python, and Django.
  • Own components from development through deployment, monitoring, and production support in AWS environments.
  • Mentor engineers, review code, and collaborate to break down ambiguous goals into concrete steps.

A1M Solutions is a woman-owned small business that preserves and improves government healthcare programs for underserved people in the US. The company values foundational values, deliberate focus, and empathetic connection, working at the intersection of policy, data, and user experience design.

US Canada

  • Collaborate with the software team to design, develop, test, and deploy cloud-based software solutions for the energy sector.
  • Work with cutting-edge technologies like Python, React, Typescript, Docker, and Kubernetes.
  • Contribute to code reviews, bug fixes, and performance tuning to ensure high-quality deliverables.

Electric Power Engineers (EPE) partners with power and energy clients across the globe, providing consulting expertise and energy intelligence software solutions for complex engineering and grid modeling challenges. As leaders in the renewables space, they focus on building a modern, secure, and resilient grid, with a team that has been innovating for over half a century.

  • Develop full-stack applications and services using modern architectures, including RESTful APIs, containerized services, and front-end frameworks like React, Vue.js, or Angular.
  • Build and maintain backend services in Python and implement cloud-native solutions on Google Cloud or Azure, including microservices and async events.
  • Collaborate with Solutions Architects, participate in Agile ceremonies, and ensure code quality, security, and scalability through testing and CI/CD practices.

Egen is a fast-growing, entrepreneurial company with a data-first mindset, leveraging platforms like Google Cloud and Salesforce to help clients drive impact through data and insights. We bring together top engineering talent in a culture dedicated to learning, solving tough problems, and continuous innovation.

$165,000–$180,000/yr
US

  • Serve as a hands-on technical leader designing and evolving internal enterprise platforms that accelerate delivery speed, deployment safety, and operational reliability.
  • Architect end-to-end automated UI and API test suites, build synthetic data generation tools, and develop front-end tools for vendor teams.
  • Drive enterprise observability, CI/CD pipelines, and infrastructure as code while mentoring engineers and serving as a technical liaison.

Focus is a digital services firm dedicated to delivering impactful projects in the civic tech space. They partner with government agencies to modernize systems and emphasize work-life balance, remote work, and cutting-edge tooling.

Canada

  • Design and maintain full-stack applications, backend services, and RESTful APIs using Python, JavaScript/TypeScript, and Go.
  • Build and optimize AWS infrastructure, CI/CD pipelines, Docker/Kubernetes, and monitoring systems for reliable releases.
  • Collaborate with product, QA, and engineering teams to troubleshoot production issues and improve scalability and security.

This partner company develops a cloud-based platform for modern fleet management and connected technologies. It fosters a high-trust, collaborative culture focused on accountability, ownership, and continuous learning.

Latin America

  • Architect and scale modern web applications using Python (Django) and JavaScript/TypeScript.
  • Lead legacy modernization initiatives from systems like Zoho, Delphi, FoxPro to decoupled web architectures.
  • Build RESTful APIs and optimize complex SQL queries across MS SQL Server and PostgreSQL for seamless integrations.

CodeRoad is a technology execution partner that engineers, modernizes, and scales technology for companies across North America. Since 2002, we have built a high-trust culture focused on engineering autonomy, career growth, and collaboration within specialized teams.

North America

  • Architect, develop, and deploy scalable Python backend services and robust SQL/NoSQL databases.
  • Build and manage automated CI/CD pipelines using GitHub Actions and Google Cloud Build.
  • Troubleshoot complex bugs, optimize backend systems, and mentor junior engineers.

Left Field Labs is the creative technology agency that builds what’s next, partnering with ambitious brands. Since 2008, we’ve delivered end-to-end digital transformation services for companies like Google, Amazon, and Meta.

$170,000–$200,000/yr
US Unlimited PTO

  • Set technical direction and own critical architectural decisions for the 340BCheck team.
  • Drive proactive refactoring and resolve the hardest technical problems across distributed systems.
  • Mentor senior engineers and improve team culture and execution.

Bluesight's mission is to empower customers to deliver the right medicine to the right patient at the right time. It is a high growth healthcare information technology company with a start-up vibe and over 3,000 customers.

US Unlimited PTO

  • Build and maintain the core of our production platforms, spending most of your time hands on in the codebase.
  • Own architecture decisions, review pull requests and designs from earlier-career engineers, and mentor engineers early in their careers.
  • Develop across the full stack, partnering with IT Security and Data and Analytics to keep systems reliable and built to last.

We elevate patient access to healthcare by partnering with health systems to transform how patients access care. We're a team of experts obsessed with the connection between people, processes, and technology that make healthcare organizations hum.

UK

  • Develop and guide Prolific's product as a Senior Product Engineer with a 'product builder' mind-set.
  • Bring broad practical knowledge across software development with a deeper specialism in front or backend.
  • Collaborate in a cross-functional team to plan, build, and support software customers love.

Prolific builds the human data infrastructure for AI development, connecting researchers with a global participant pool for ethical behavioral data. We are a mission-driven, remote-first team at the forefront of AI innovation.

US

  • Lead full-stack technical strategy and architecture for messaging, personalization, and experimentation platforms at enterprise scale.
  • Design resilient microservices, robust data models, and clean API contracts while partnering on modular React/TypeScript components.
  • Mentor senior and mid-level engineers, drive architectural trade-offs, and champion observability, testing, and CI/CD best practices.

Atlassian builds collaboration and productivity software like Jira, Confluence, Trello, and Loom. It is a large, distributed-first company with a culture that values flexibility, family, and personal goals, enabling teams to collaborate across the globe.

Europe

  • Own the design and evolution of architecture for a critical product area, shaping scalability, security, and maintainability.
  • Lead transformational work on real-time matching, event-driven services, and CI/CD and observability foundations.
  • Mentor engineers and partner with ML data scientists to turn complex identity problems into working products.

Veriff is an identity verification platform that uses ML-powered image recognition and facial analysis to verify people in real time. The company has a diverse team across the US, UK, Spain, and Estonia, with backing from major investors and a culture focused on trust and positive impact.

India

  • Design, develop, and maintain scalable web applications using Python and ReactJS.
  • Build and optimize APIs, databases, and AWS infrastructure for enterprise workloads.
  • Lead feature delivery end-to-end and mentor engineers in a remote, product-led environment.

The company builds innovative SaaS products that power digital ordering experiences for leading restaurant brands worldwide. It operates as a globally distributed, product-led engineering organization that values technical leadership, continuous improvement, and innovation.

$170,000–$200,000/yr
US Unlimited PTO

  • Build and ship full-stack applications, services, and internal tools that improve the client experience and support advisory operations.
  • Design and implement automations that replace manual processes and reduce operational overhead across business functions.
  • Architect and maintain integrations between internal systems and external platforms to keep client data accurate and accessible.

Acquisition.com operates across advisory, media, and technology functions to help businesses grow and serve clients better. The company values high performance, candid feedback, and personal accountability, with a culture built around core values like Competitive Greatness, Sincere Candor, and Unimpeachable Character.

Brazil

  • Develop responsive, accessible, and high-performing web applications using modern JavaScript, TypeScript, and front-end frameworks.
  • Integrate APIs, authentication systems, and third-party services while following secure development practices.
  • Deploy and maintain applications on AWS, collaborating with platform teams to strengthen CI/CD and production monitoring.

The company builds fast, accessible, and reliable web applications for users and creators, with a focus on production engineering and cloud technologies. It values collaboration, technical ownership, and operational excellence, working in multidisciplinary teams.

Global

  • Lead and mentor a distributed team of 7 engineers building the next-gen Cyderes portal.
  • Architect, code, and deploy scalable multi-tenant applications using React, TypeScript, and AWS.
  • Drive AI-assisted, agentic development practices to accelerate engineering productivity.

Cyderes builds practical Identity & Access Management, Exposure Management, and risk programs, with Managed Detection & Response integrated via its Meridian entity fabric. A Great Place to Work certified company, it fosters a supportive culture and offers benefits that go beyond the basics.

US

  • Lead a team of 7 engineers across the full stack, building Playwright test suites, Python data tools, and React front-end interfaces.
  • Architect and maintain scalable CI/CD pipelines and cloud infrastructure with Terraform, enabling quality gates and feature-driven promotion.
  • Serve as technical liaison to client stakeholders and vendor teams, driving collaboration, code reviews, and mentorship.

Focus is a digital services firm dedicated to delivering projects with impact in the civic tech space, partnering with federal agencies to modernize outdated systems. They are a fully remote company that values work-life balance and staying on the cutting edge of tooling and practices.

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

  • Drive self-serve product offerings to grow new revenue and support core business activities.
  • Design and build frontend and backend systems with good design patterns for extensibility.
  • Ensure data integrity and reliable source of truth for key business operations.

People Data Labs is a provider of people and company data, enabling customers to build innovative, compliant data solutions. They emphasize a collaborative, one-team culture with autonomy, ownership, and a focus on learning and growth.

Hungary

  • Design, develop, and maintain software systems and services.
  • Collaborate with team members to define requirements and translate them into solutions.
  • Write clean, efficient, and well-documented code following engineering best practices.

Cision provides consumer and media intelligence, engagement, and communication solutions for PR, marketing, and social media professionals. It serves over 75,000 companies and fosters an inclusive environment where employees can be authentic.