Source Job

Global

  • Design, optimize, and maintain backend systems for performance and reliability.
  • Identify and resolve runtime, scalability, and integration issues across distributed services.
  • Improve server-side efficiency, stability, and throughput for demanding workloads.

JavaScript TypeScript Node.js

20 jobs similar to Senior Desktop Application Engineer

Jobs ranked by similarity.

US

  • Develop, maintain, and optimize server-side components, APIs, and microservices.
  • Collaborate with front-end developers to integrate elements and ensure seamless user experiences.
  • Design and implement high-performance applications with reusable, testable, and efficient code.

Jobgether is connecting talent with opportunities by leveraging AI. They focus on quick, objective, and fair reviews of applications against core requirements.

Global

Seeking a Senior Backend Developer to design and maintain the core backend systems powering a global, high-performance platform. Contribute to building scalable, secure, and innovative features that directly impact users worldwide. Tackle challenging technical problems in a fast-paced, innovative environment that values autonomy and collaboration.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

$156,000–$185,000/yr
US Unlimited PTO 12w maternity 6w paternity

  • Design, develop, and maintain backend services, APIs, and data pipelines that power Knock's customer-facing and internal applications.
  • Architect and build scalable backend services using Node.js and TypeScript, ensuring they integrate seamlessly with our frontend experiences.
  • Contribute to AI-powered features and initiatives, integrating AI services to enhance our risk analysis and decision-making capabilities.

Knock is redefining the home buying and selling experience. They are a passionate team of industry experts who knew there had to be a better, simpler way for people to navigate the journey between homes and have been honored as one of Inc.’s Best Workplaces six times in the past seven years.

  • Develop high-quality back-end in Node.js for web application.
  • Maintain and bug fix for existing backend and web system.
  • Mentor, provide guidance and best practice advice to the team.

Bjak is focused on providing access to affordable and sustainable financial services for people in ASEAN and is the largest insurance portal in Southeast Asia.

US

  • Develop, test and iterate on product features spanning frontend, backend, and cloud infrastructure.
  • Work closely with product, design, QA, and business teams to translate requirements into production-ready features.
  • Design and build integrations with third-party services such as social media, eCommerce, AI and financial services.

They are a VC-funded creator marketplace app connecting eCommerce brands with everyday social media users. They are a high-growth, remote-first startup that offers a flexible 4- day work week, with a small, collaborative team.

US

  • Implement new features and functionality within Localize’s core product.
  • Develop and maintain REST APIs with Node/Express/MongoDB that power the frontend application.
  • Modernize and evolve an existing codebase to improve patterns and architecture.

Localize's platform is used by 700+ companies to automate the translation of their web and mobile applications to bring their products & services to new markets.

Europe Unlimited PTO

  • Develop high-quality user interfaces using Next.js, React, and TypeScript, leveraging UI libraries such as NextJS, HeroUI, and Tailwind CSS.
  • Develop robust backend services and high-quality Node.js (with Nest.js).
  • Accurately translate design wireframes and layouts into functional frontend implementations.

Ruby Labs is a leading tech company that creates and operates innovative consumer products. They offer a diverse range of opportunities across the health, education, and entertainment industries. Their innovative teams are driving the future of consumer-led products, and they're always looking for passionate individuals to join them.

US Unlimited PTO 12w maternity

  • Lead key components of our Core Services, including People Recommendations Engines
  • Apply your in-depth knowledge with databases such as Postgres SQL, MongoDB, and ElasticSearch
  • Work hand-in-hand with cross-functional teams, ranging from UX designers to data scientists

Raya is a company that enriches lives by fostering relationships through quality, in-person interactions. They prioritize learning and teamwork and love giving people the opportunity to champion solutions to big challenges and grow into better versions of themselves.

$135,000–$200,000/yr
US Unlimited PTO

  • Design, develop, and maintain scalable, and efficient backend systems and services that meet enterprise requirements
  • Optimize and improve the performance, reliability, and scalability of existing backend systems
  • Write clean, maintainable, and testable code that adheres to best practices

Cortex is the AI-powered Internal Developer Portal that helps engineering leaders at companies build organizations that ship reliable, secure, and efficient software, faster. They are a mighty group of ~100 passionate individuals excited about building a product that developers love.

US Unlimited PTO 16w maternity

  • Lead complex projects with multiple stakeholders and engineers to deliver significant impact to our business
  • Set direction for critical technical surface areas, enabling us to stay ahead of continued rapid growth
  • Design, develop, and own new product functionality and/or infrastructure leveraging modern frameworks and tooling (TypeScript, React, Node.js)

Vanta's mission is to help businesses earn and prove trust by monitoring and verifying security continuously. They empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it.

Europe UK

  • Design, build, and extend back‑end systems using Supabase.
  • Develop and maintain TypeScript‑based APIs and integrations.
  • Collaborate with front‑end developers to deliver end‑to-end features.

Renew Earth operates a technology platform that helps businesses measure, validate, and realize the value of nature by combining scientific data with business intelligence tools.

Europe

  • Take ownership of complex backend systems end-to-end.
  • Design and build robust, scalable APIs and distributed systems.
  • Collaborate with Product, Frontend, and Design teams.

The company is one of Europe’s fastest-growing Series A startups. They offer exciting and challenging work with real impact and ownership.

$200,000–$250,000/yr
US

  • Lead end-to-end delivery and drive technical direction across a real-time, high-scale product surface.
  • Architect, build, and evolve systems spanning backend services and modern web UIs that power live calling workflows.
  • Partner closely with Product and Design, shaping the roadmap as engineering, product, and design are equal partners.

Orum's AI-powered suite frees salespeople to do what they do best: connect, listen, and sell.

$150,000–$220,000/yr
US

  • Ownership over large domains and features related to card processing/issuing, and core ledgering of financial transactions
  • Play a critical role in the development, design, and maintenance of Flex's platform and services.
  • Architect well thought-out services and data models that ensure Flex's continued growth

Flex is building a finance super app for premium business owners, reimagining the financial workflow and services for entrepreneurs. They focus on mid-market businesses and are a fully remote company, with a team that values autonomy, clarity, and quality.

US 5w PTO

  • Build and ship product features end-to-end
  • Mentor fellow engineers and help to design and architect scalable solutions
  • Troubleshoot, debug and resolve software bugs

AuditBoard is a leading audit, risk, ESG, and InfoSec platform, surpassing $300M ARR and continuing to grow. They empower more than 50% of the Fortune 500 with their technology, fostering clarity and agility, and are recognized as one of the fastest-growing tech companies in North America.

  • Develop high-quality, responsive web applications using TypeScript, Javascript, React, Express.
  • Design and implement server-side APIs, data models, and business logic using mainly Express framework
  • Create client-side function-based React components, hooks, stories, and tests to interact with your server-side work

Deel is the all-in-one payroll and HR platform for global teams, built for the way the world works today. They are among the largest globally distributed companies in the world, with a team of 7,000 spanning more than 100 countries, and a connected and dynamic culture.

$158,440–$198,050/yr
Canada

Design, develop, and maintain secure, high-performance crypto wallet systems and backend infrastructures. Architect modular, scalable, and secure backend infrastructures that support mass adoption and operational excellence. Collaborate with cross-functional teams to define technical requirements, optimize setups, and ensure integration with ecosystem partners.

This position is posted by Jobgether on behalf of a partner company.

  • Build new features end-to-end (frontend + backend) by working hand-in-hand with a strong Product team
  • Improve the codebase (refactoring, bug fixes, optimization)
  • Mentor fellow developers, share knowledge, and raise the bar

Lemlist is a global B2B SaaS business with one mission: help any business grow.

Latin America

  • Design, develop, and maintain scalable web and mobile applications using JavaScript and TypeScript.
  • Build robust backend services and APIs using NodeJS, NestJS, and similar technologies.
  • Develop responsive and intuitive user interfaces using ReactJS and mobile applications using React Native.

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, Bluelight is in an exciting phase of expansion, continually seeking exceptional talent to join its dynamic and diverse community.

Global

  • Able to solve the critical issues related to front-end and back-end.
  • Accurately translate web designs into elegant digital experiences
  • Able to translate business requirements into lean code.

McFadyen Digital is the leading advisor and implementer of eCommerce Marketplace solutions. They have been a trusted employer for over 37 years and believe that people are the most important part of their company. McFadyen Digital operates global offices across the US, Brazil, and India and is proud of their Great Place to Work certification.