Source Job

Ireland

  • Influence the technical direction for critical systems and see code live in production within minutes.
  • Write and review high-quality, well-tested code to create a stable product and stress-free codebase.
  • Own problems end-to-end, from development to production, and respond to customer feedback to improve solutions.

Ruby React TypeScript Rust

20 jobs similar to Software Engineer (back-end)

Jobs ranked by similarity.

Europe UK

  • Design systems for the Performance Medicine product, from initial technical plans through shipped code.
  • Build Ruby services that capture and move athlete medical data with accuracy and privacy.
  • Take on reliability and scaling challenges for a platform used by thousands of teams globally.

Kitman Labs is a performance intelligence company that disrupts and transforms how the sports industry uses data to unlock athlete potential. The company is used by over 2000 teams in 50 leagues on 6 continents, including the NFL and Premier League.

Netherlands 4w PTO

  • Build and scale high-performance backend systems using Ruby on Rails and modern technologies.
  • Collaborate with product managers and cross-functional teams to deliver impactful features.
  • Influence architecture, technical strategy, and engineering practices in a fully remote environment.

Our partner company builds and scales AI-powered products used by millions worldwide. It is a fast-growing technology environment with a fully remote, autonomous culture focused on speed, quality, and continuous innovation.

Hungary

  • Maintain and evolve a massive Ruby on Rails monolith while integrating new features in Kotlin, Spring Boot, and TypeScript.
  • Solve complex problems with an analytical mindset across a polyglot tech stack including Java, Ruby, and Postgres.
  • Thrive in a direct, opinionated engineering culture that values honest feedback and constructive friction.

They create Bridge, a software for learning and career development, helping organizations build cultures where people thrive. The global team of engineers, product managers, and designers operates with an async, trust-based culture emphasizing autonomy and results.

Brazil

  • Build and expand a large-scale healthcare data platform and member management solution.
  • Design, develop, and maintain high-performance backend services and APIs.
  • Mentor junior and mid-level engineers through technical guidance and code reviews.

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development teams. They connect Brazil’s top 5% talent with innovative U.S. companies through staff augmentation and employer-of-record services.

US Canada UK Unlimited PTO 18w maternity 12w paternity

  • Own moderately complex backend features and services in Go on GCP end-to-end from design through production.
  • Write clean, tested, production-ready code and improve it continuously.
  • Contribute to infrastructure, observability tooling, and on-call preparation.

Chainguard is the trusted source for open source software, delivering hardened and secure builds to eliminate risk. The company is venture-backed by leading investors and serves Fortune 500 enterprises.

Global

  • Work on challenging software engineering tasks across backend, full-stack, infrastructure, and systems.
  • Review, debug, improve, and explain code across different technical environments.
  • Design or evaluate practical solutions involving APIs, databases, services, and deployment workflows.

Our client is a rapidly growing, venture-backed AI company that helps shape intelligent systems by combining human expertise with machine learning. With over $40 million in funding and a global network of experts, they build human intelligence infrastructure for the AI economy.

UK

  • Lead the design, development and operation of large-scale, secure observability systems to keep services online and performant.
  • Deploy and scale Prometheus, ElasticSearch clusters, and high-throughput Kafka data pipelines for millions of customer devices.
  • Collaborate with the Observability team to build alerting systems, APIs, and self-service monitoring tools using Terraform and multiple languages.

ItD is a new generation consulting and software development company that blends diversity, innovation, and integrity with real business results. It is a woman- and minority-led firm with a global community, empowering employees and offering benefits like medical, dental, vision, 401(k), and career development.

UK 6w PTO

  • Build and improve real, user-facing features alongside senior engineers and tech associates
  • Write clean, readable, well-tested code, learning our standards and patterns as you go
  • Take small tasks and slices of work from start to finish, raising blockers early

Healios digitises clinical pathways to provide neurodevelopmental and mental health services to children and families. They are a remote-first organisation that embraces diversity and values integrity, listening, and courage.

LATAM Europe

  • Design, develop, and maintain the core backend architecture, ensuring it is scalable, secure, and optimized for performance.
  • Work closely with front-end developers, product managers, and UX/UI teams to build seamless backend solutions aligned with product requirements.
  • Monitor and improve backend system reliability, performance, and security, implementing solutions for high-volume request handling.

Piktochart is a web-based graphic design platform that empowers users to create professional-grade visuals, including infographics, presentations, and videos, without needing extensive design experience. Founded in 2011, Piktochart has grown into a global team of developers, designers, marketers, and support staff dedicated to building the best visual storytelling tool on the internet.

US Canada UK Unlimited PTO 18w maternity 12w paternity

  • Own end-to-end domain within the clearing house: customer onboarding, entitlements, or data validation.
  • Drive architecture and implementation of backend systems in Go on GCP, ensuring production readiness.
  • Establish engineering best practices and collaborate with principal engineer on technical planning.

Chainguard secures the open source software supply chain by providing hardened, secure builds of open source software. It is a venture-backed startup with a remote-first culture, trusted by Fortune 500 enterprises.

Canada UK Unlimited PTO

  • Develop, ship, and maintain features for Agentic Tools across the GitLab monolith backend in a secure, well-tested manner.
  • Collaborate with Product Management, UX, and AI specialists to refine requirements and deliver high-quality product enhancements.
  • Design and review GraphQL and REST APIs, ensuring reliability, scalability, and clear contracts with frontend clients.

GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and accelerate digital transformation. With over 50 million users and a high-performance culture driven by values and continuous knowledge exchange, GitLab empowers team members to reach their full potential.

US Unlimited PTO

  • Set technical direction across multiple domains, owning complex work like greenfield service design and large refactors while producing clear documentation.
  • Act as a senior technical authority for security and compliance, partnering on SOC2, vulnerability management, and threat modeling.
  • Lead AI-native engineering practices, designing agentic workflows and coaching engineers to collaborate effectively with AI systems.

Pathstream reshapes how frontline employees and managers excel in their careers through enterprise partnerships, transforming teams from transactional to strategic. The company is a tight-knit, mission-driven team of ~60 employees scaling solutions to improve productivity and retention.

US

  • Work with fellow engineers to design, review, and build well-crafted software for government partners.
  • Collaborate to architect, implement, and deploy new systems and improvements to existing legacy platforms.
  • Create tools and processes to automate development, testing, and production workflows.

Nava is a consultancy and public benefit corporation working to make government services simple and effective. Since 2015, they have been trusted by government agencies to help solve technology modernization challenges, focusing on human-centered design and modern engineering.

Canada UK Unlimited PTO

  • Develop, ship, and maintain features and improvements for Agentic Tools across the GitLab monolith backend in a secure, well-tested, and performant way.
  • Collaborate with Product Management, UX, frontend, backend, and AI specialists to refine requirements and deliver high-quality, iterative product enhancements.
  • Design, implement, and review GraphQL, REST APIs and related backend logic, ensuring reliability, scalability, and clear contracts with frontend clients.

GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and improve operational efficiency. More than 50 million registered users and more than 50% of the Fortune 100 trust GitLab, and the company embraces AI as a core productivity multiplier with a high-performance culture driven by values and continuous knowledge exchange.

US

  • Design, build, test, and operate scalable backend services (NodeJS/TypeScript) that power MelodyArc's orchestration and workflow capabilities.
  • Partner with the CTO to run, improve, and standardize the code review process to ensure increasing quality without excessive overhead.
  • Lead the technical delivery of multi-sprint initiatives, translating product requirements into clear technical plans and execution tradeoffs.

MelodyArc delivers consistent outcomes for the work AI can't do alone by orchestrating data, rules, AI, and people in one governed system. As an early-stage company, we prioritize a collaborative, engineering-driven culture with a focus on reliability and continuous improvement.

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.

UK

  • Design, build, and scale backend services powering a large-scale observability platform, including telemetry ingestion, storage systems, query engines, and alerting pipelines.
  • Develop and optimize distributed systems that process logs, metrics, and traces at high volume with a strong focus on reliability and performance.
  • Collaborate with cross-functional engineering teams to improve system architecture, scalability, and developer experience.

US 12w maternity 12w paternity

  • Provide technical leadership to shape architecture and drive execution on high-leverage SOC workflows.
  • Partner with engineering, product, UX, and SOC stakeholders to build reliable, scalable investigation systems.
  • Mentor senior engineers and make pragmatic technical decisions that improve analyst effectiveness and customer outcomes.

Huntress is a cybersecurity company founded in 2015 by former NSA cyber operators, dedicated to making enterprise-grade security accessible for businesses of all sizes. They are a remote-first team that secures over 5 million endpoints and 11 million identities worldwide, fostering a culture of inclusivity and collaboration.

US

  • Contribute to core infrastructure focusing on reliability, stability, and scale of foundational systems.
  • Collaborate via mob programming in a real-time development environment with collective code ownership.
  • Participate in on-call rotations to support operational health of systems.

Smartsheet provides a platform for teams to manage work and scale solutions, now combining human teams with AI agents to automate tasks and uncover insights. The company is an established firm with over 20 years of history, fosters an inclusive culture with a focus on impact, and offers benefits like medical coverage, 401k match, and flexible time off.

Europe Poland

  • Design, build, and maintain highly performant, low-latency APIs and distributed microservices handling identity, authorization, user profiles, and product configurations.
  • Own features end-to-end: partner with Product to shape requirements, through system design, implementation, and production monitoring.
  • Build reusable internal tooling, ensure high-quality observability, and advocate for engineering best practices across the organization.

Backstory helps companies understand the state of their revenue business by analyzing trillions of sales activities and millions of deals. Headquartered in San Francisco and backed by Y Combinator, Andreessen Horowitz, and Lightspeed, the company is a top 20 percent Inc 5000 firm and a regular leader in G2 categories.