Source Job

Netherlands

  • Design, develop, and maintain scalable backend APIs supporting authentication, payments, subscriptions, analytics, consumption tracking, and text-to-speech services.
  • Build and optimize reliable backend systems with a strong focus on scalability, performance, security, and maintainability.
  • Collaborate with cross-functional teams to align backend architecture with product strategy, customer needs, and user experience goals.

TypeScript Node.js GCP RESTful APIs Docker

20 jobs similar to Software Engineer, Platform

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Global

  • Design and optimize scalable APIs and distributed services for mission-critical fraud detection technology.
  • Investigate complex technical issues through root cause analysis and performance testing.
  • Collaborate cross-functionally to deliver robust, production-ready solutions while mentoring junior engineers.

The hiring partner company builds high-performance backend systems for real-time fraud detection technology used by organizations worldwide. The engineering team is globally distributed and values technical excellence, autonomy, and knowledge sharing.

US Unlimited PTO

  • Craft streamlined user flows and build robust APIs for bank administrators and customers.
  • Write clean, thoroughly documented, and well-tested code with emphasis on error handling and edge cases.
  • Provide technical guidance and code reviews, raising the bar for teammates.

Alkami provides a digital sales and service platform for U.S. banks and credit unions. Founded in 2009, it is a fast-growing SaaS company with a culture recognized as Best Place to Work in Fintech and Best Company Culture.

Global

  • Design and develop backend microservices for telecom platform modules including Identity, RBAC, and billing pipelines.
  • Integrate with external carrier APIs, event-driven systems like Kafka, and workflow orchestration tools such as Temporal.io.
  • Collaborate with Frontend Engineers and Business Analysts to define API contracts and participate in CI/CD and code reviews.

Miratech is a global IT services and consulting company that helps visionaries change the world by supporting digital transformation for large enterprises. The company retains nearly 1000 full-time professionals, achieves over 99% project success rate, and has more than 30% year-over-year revenue growth.

United States

  • Design, develop, and maintain backend services using TypeScript and NestJS.
  • Architect and implement scalable APIs, integrations, and event-driven systems.
  • Build and optimize high-throughput workflows that process large volumes of transactions and data.

Pragmatike is recruiting on behalf of a fast-growing technology company building critical infrastructure that powers high-volume, real-time business operations across multiple systems and platforms. They seek a Backend Software Engineer to join a high-ownership engineering culture where developers are encouraged to move quickly and solve meaningful technical challenges.

Global Unlimited PTO 16w maternity 12w paternity

  • Design, build, and maintain backend services powering Forma's benefits platform.
  • Work across React/TypeScript/NestJS services, contributing to whichever codebase is needed.
  • Build event-driven integrations using Google Pub/Sub for reliable service communication.

Forma provides flexible benefits software that helps companies offer competitive benefits packages while reducing costs and inefficiencies. Backed by Emergence Capital and Ribbit Capital, Forma has hundreds of customers including Stripe and Zoom, with 98% customer retention and a "Great Place to Work" award.

Global

  • Design, implement, and maintain internal and public-facing APIs used across Supabase products, including Studio, CLI, and OAuth applications.
  • Integrate with third-party platforms and partners, providing clear API points for them to connect with Supabase.
  • Build and enhance testing, debugging, and monitoring tools to ensure API stability, reliability, and performance.

Supabase is a Postgres development platform that provides a complete backend solution including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. They are a remote-first, open-source company with 280+ team members across 55+ countries, and they have raised $500M.

UK

  • Lead the design and development of scalable backend services using Java and serverless technologies.
  • Architect RESTful APIs and event-driven systems for high-performance distributed applications.
  • Provide technical leadership and mentor junior engineers to ensure best practices and team growth.

For over 25 years, Turnitin has partnered with educators to develop learning integrity solutions for a rapidly changing world. Over 16,000 academic institutions use its services in more than 185 countries, fostering a remote-first culture with a diverse global team.

APAC

  • Build and maintain high-performance APIs and microservices in Go for payment processing, fraud detection, and authentication.
  • Take end-to-end ownership of features and integrations from design to production rollout and monitoring.
  • Work cross-functionally with Product, Compliance, and Business teams to deliver elegant technical solutions.

Yuno is a payment orchestrator that connects businesses to 300+ payment methods worldwide through a single integration. Founded by the team behind Rappi, Yuno is growing fast as a remote-first company with a culture of ownership and collaboration.

Netherlands

  • Design and scale highly reliable platform systems supporting complex cloud-native workloads across multiple deployment environments.
  • Build and enhance core platform services while contributing to distributed systems, event-driven architectures, and cloud-native infrastructure.
  • Optimize cloud resources, networking, storage, compute, and observability to improve system performance, scalability, reliability, and maintainability.

Jobgether uses an AI-powered matching process to connect candidates with hiring companies. They operate as a job platform, processing applications and sharing top candidates with employers.

US Unlimited PTO

  • Architect, build, and evolve backend APIs and services supporting millions of users and sports organizations.
  • Lead ambiguous technical initiatives from discovery to production, improving reliability and scalability.
  • Partner with cross-functional teams and mentor engineers to deliver durable backend systems.

TeamSnap is a sports communication platform that simplifies administration for youth sports. They are a remote-first company since 2009, recognized as a Best Place to Work, with a culture of trust, inclusivity, and growth.

United States

  • Design and scale systems to drive provider growth, from acquisition to retention.
  • Lead technical projects from concept to delivery, navigating trade-offs.
  • Mentor engineers and foster a high-performing engineering culture through code reviews.

Rula is a mental health company dedicated to treating the whole person with evidence-based and compassionate care. It is a remote-first company with most employees in the U.S., emphasizing diversity, equity, and inclusion.

Switzerland 4w PTO

  • Design, develop, and maintain backend services using Node.js and TypeScript, ensuring scalability, performance, and reliability.
  • Build and manage payment and billing integrations, including subscription management, recurring billing workflows, and webhook processing.
  • Develop and support marketing and attribution integrations, including analytics platforms, server-side event tracking, and CRM systems.

Jobgether is a platform that uses AI-powered matching to connect candidates with job opportunities. It operates as a hiring intermediary for partner companies, focusing on efficient and fair candidate evaluation.

Romania

  • Design and deliver end-to-end full stack products including consumer apps, developer tools, and internal systems.
  • Build and maintain high-performance backend services and APIs for large-scale decentralized applications.
  • Create developer-facing tools such as SDKs, CLIs, and libraries to improve ecosystem adoption.

This company is a decentralized technology ecosystem building user-facing applications and core infrastructure. It is a fast-paced, innovation-driven environment where engineers own features across the full lifecycle.

UK

  • Design, develop, and optimize scalable shared backend services using Java and serverless technologies (AWS Lambda).
  • Design and implement RESTful APIs and event-driven systems, contributing to frontend components as needed.
  • Collaborate with cross-functional teams, mentor junior developers, and maintain CI/CD pipelines for high-quality software delivery.

Turnitin is a recognized innovator in global education, partnering with educators and institutions for over 25 years to develop learning integrity solutions. With over 16,000 academic institutions and team members in 35+ countries, the company fosters a remote-first culture focused on purpose, accountability, and well-being.

United States

  • Design and build scalable, reliable backend systems for provider services, including third-party integrations and telehealth functions.
  • Identify and solve complex technical challenges, collaborating across teams to drive innovation.
  • Drive all phases of the development lifecycle from planning to post-launch maintenance.

Rula is a mental health care provider dedicated to treating the whole person with evidence-based and compassionate care, aiming to destigmatize mental health. It is a remote-first company that hires in most U.S. states and fosters a culture of inclusion and diversity.

Poland Europe

  • Write readable, scalable, and easy-to-maintain JS/TS code with OOP flavor.
  • Design and modify DB structures, assess long-term impact, and propose alternatives.
  • Maintain continuous client contact, foster relationships, and lead backend best practices.

We are a tech company building cutting-edge solutions with React, Node.js and TypeScript. We work with well-established companies and startups, providing a diverse and challenging environment with a close-knit team of experts.

US Unlimited PTO

  • Architect and implement scalable, performant, and secure software solutions for backend distributed platforms.
  • Provide technical leadership, write clean code, and conduct code reviews to ensure best practices.
  • Collaborate cross-functionally with product managers, designers, and engineers to translate business requirements into technical specifications.

Dave is a financial app that builds products to level the financial playing field for Americans who are financially vulnerable or living paycheck to paycheck. As a public fintech company, it offers a digital financial platform with products like ExtraCash and is focused on creating accessible credit options.

Europe

  • Build and maintain backend services, APIs, webhooks, and integration services.
  • Design reliable data flows for assessment, feedback, learner activity, and reporting.
  • Work with PostgreSQL, BigQuery, and modern cloud application infrastructure.

The company is a global EdTech company building a suite of AI-enabled products for students, teachers, and education partners to support better learning outcomes at scale. The size and culture are not specified in the posting.

  • Design and develop scalable, high-performance, low-latency backend services using Java and AWS technologies.
  • Collaborate with product, frontend, and QA teams to define technical requirements and ensure smooth integration with other platform components.
  • Optimize existing services for maximum performance, reliability, and maintainability while implementing CI/CD best practices.

Oscilar builds an advanced AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The team includes industry veterans from Meta, Uber, Citi, and Confluent, and operates with a mission-driven culture emphasizing ownership and innovation.

US

  • Develop scalable platforms, services, and internal tooling to power Rula’s Revenue Cycle Management operations.
  • Build and maintain systems supporting payments, claims submission, and operational workflows across the revenue cycle.
  • Collaborate with engineering, operations, and business stakeholders to improve efficiency, reliability, and cost effectiveness.

Rula is a mental healthcare provider dedicated to evidence-based, compassionate care that empowers individuals to take charge of their well-being. As a remote-first company, we hire in most U.S. states and foster a culture of inclusion, diversity, and equity.