Source Job

$130,000–$157,500/yr
US

  • Design, build, and maintain components of our software platform that support attendance analytics, process management, and family communication tools
  • Maintain and improve our student and attendance data systems, ensuring they remain performant and scalable as they grow to support tens of millions of records
  • Develop new features that enhance product capabilities and drive meaningful outcomes for schools and students

AWS Terraform

20 jobs similar to Senior Software Engineer, Back End

Jobs ranked by similarity.

US

  • Design and implement core backend systems and integrations that power the product.
  • Design and build our data platform (orchestration, pipelines, developer workflows)
  • Create scalable systems for data ingestion, transformation, and access

Avantos is building the AI-native operating system for financial services, transforming fragmented data into a single, intelligent system. They power workflows, automation, and decision-making as a product-led, fast-moving team in AI, fintech, and infrastructure.

$96,245–$120,307/yr
Canada

  • Develop, test, and deploy applications for internal use.
  • Collaborate with teammates via peer reviews and pair programming.
  • Support internal users and ensure system uptime.

Twilio is shaping the future of communications by delivering innovative solutions to businesses and empowering developers worldwide. They are dedicated to remote-first work with a strong culture of connection and global inclusion, with locations around the globe.

Europe Unlimited PTO

  • Design, build, and maintain distributed backend systems using Go, AWS, Kafka, Postgres, and DynamoDB.
  • Collaborate cross-functionally with product managers, designers, and enterprise partners to define user journeys, performance goals, and success metrics.
  • Own critical parts of Connectly’s platform infrastructure — from messaging orchestration to data pipelines and API integrations.

Connectly is building the future of conversational commerce in Latin America with a focus on Whatsapp, offering a 360 engagement platform for retailers. It's a VC-backed Series B startup with a world-class team from top Silicon Valley companies, operating as a hybrid company but promoting a remote-first culture.

US Unlimited PTO

  • Design and implement seamless connections between the platform and external ATS systems.
  • Innovate on bespoke internal tools that empower team members and drive a better day-to-day experience.
  • Proactively identify and drive solutions to automate repetitive manual tasks across the organization.

Hirevue transforms the way organizations discover, engage, and hire talent. They connect companies and candidates using video interviewing, assessments, and conversational AI, hosting over 70 million video interviews and 200 million chat-based candidate engagements for over 1200 customers.

US

  • Work on tasks that contribute to the team's projects and goals.
  • Work collaboratively and proactively with your team and stakeholders.
  • Ensure that we hit our business goals while protecting our systems from downtime.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company that puts people first, offering competitive benefits and a supportive culture.

$112,125–$186,875/yr
US

  • Design, implement, and maintain scalable, high-performance backend services.
  • Work with serverless architecture using AWS Lambda and related cloud technologies.
  • Contribute to technical discussions and decisions that shape the future of the product.

Turnitin is a recognized innovator in global education, partnering with educators and institutions to develop learning integrity solutions that recognize the value of critical thinking. They are a global organization with team members in over 35 countries that offers a remote-first culture and prioritizes overall well-being.

Europe

  • Design, develop, and maintain scalable, robust backend features and APIs using modern frameworks.
  • Ensure high performance and reliability across our distributed systems.
  • Contribute to systems powering authentication, billing, AI tooling, observability, connectors, and developer experience.

Mistral AI democratizes AI through high-performance, optimized, open-source and cutting-edge models, products, and solutions, with a comprehensive AI platform designed to meet enterprise needs. They are a dynamic and collaborative team passionate about AI, with a diverse workforce thriving in competitive environments and committed to driving innovation; their teams are distributed between France, USA, UK, Germany, and Singapore.

US Unlimited PTO

  • Build best-in-class services and infrastructure for our platform teams.
  • Ensure our users are presented with timely and accurate information that helps them do their job.
  • Evolve the architecture to improve operational efficiency and support business growth.

Stellar Health is a US-based Health-tech company backed by Top VCs. They help primary care providers put patient health first with their platform that supports providers at the point of care, delivering real-time patient information.

US

  • Build, test, ship, and fix, doing whatever it takes to move the product forward.
  • Prototype, test, and ship quickly based on real user feedback and data.
  • Partner with product managers, operations specialists, designers, and BU teammates to shape what we build and why.

GiveCampus is a fundraising platform for non-profit educational institutions. The purpose-driven team of 120+ is located across the US, with a focus on Sustainable Growth and a commitment to advancing the quality, affordability, and accessibility of education.

$103,174–$117,720/yr
Canada

  • Lead efforts to scale and improve our infrastructure.
  • Develop and support internal team tooling.
  • Troubleshoot, debug and resolve issues as part of a shared on-call rotation.

Lillio, formerly HiMama, empowers early childhood educators through innovative tools. They are a Series B, private-equity backed company recognized as an industry leader and selected in 2025 by Time Magazine as one of the world's top EdTech companies.

US

  • Drive the long-term technical strategy and multi-year architectural roadmap for the GRaF backend platform.
  • Lead the design, development, and implementation of scalable, robust, and cost-efficient backend services using AWS Lambda, RESTful APIs, and event-driven architectures.
  • Act as a technical leader, providing expert technical guidance and mentorship to engineers on system design, Java best practices, code quality, and troubleshooting complex issues in production environments.

Turnitin partners with educators and institutions to develop learning integrity solutions that recognize the enduring value of critical thinking. They are a global organization with team members in over 35 countries and are committed to a remote-first culture with a diverse community of colleagues.

$147,900–$203,000/yr
US 4w PTO

  • Design data transformation pipelines that convert raw health signals, user inputs, and third-party data into structured, queryable context
  • Architect event-driven ingestion using tools like Kinesis, EventBridge, and SQS - handling duplicate events, traffic spikes, and partial failures gracefully
  • Define flexible data models and schemas for a hierarchical health context ontology that evolves as new context types emerge

Oura is dedicated to empowering individuals to take ownership of their inner potential. They provide award-winning products that enable their global community to gain deeper insights into their readiness, activity, and sleep quality through the Oura Ring and its connected app, enhancing the health and lives of millions.

$142,000–$210,000/yr
US

  • With support, break down projects into individual tasks, deliver them in phases, and collaborate with others to ensure timely delivery.
  • Support peers and stakeholders by collaborating with product management, design & analytics, articulating technical constraints, and partnering on decisions.
  • Support the operations and availability of team artifacts by creating and monitoring metrics, escalating when needed, and supporting on-call efforts.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company, and they value their employees.

US 4w PTO

  • Build, develop, and mentor 1–2 teams of software engineers, fostering a culture of innovation, collaboration, and continuous improvement.
  • Facilitate the execution of our technical roadmap with a focus on data-driven decisions, timely and iterative product development, simplicity, and value delivery.
  • Continually support the growth and development of engineers on the team by providing timely and constructive feedback.

Imagine Pediatrics is a tech-enabled, pediatrician-led medical group. They reimagine care for children with special health care needs by delivering 24/7 virtual-first and in-home medical, behavioral, and social care. They enhance existing care teams and provide an extra layer of support.

Global

  • Assist in maintaining and improving our data warehousing systems (AWS DMS, Redshift).
  • Support the team in monitoring data pipelines, identifying issues, and troubleshooting basic problems.
  • Write and optimize SQL queries for analytics and data validation.

Sezzle aims to financially empower the next generation by blending tech with interest-free installment plans. They foster an innovative and dynamic team passionate about creating a unique shopping journey.

Europe

  • Design, develop, and optimize scalable shared backend services using Java and serverless technologies (AWS Lambda)
  • Design / implement RESTful APIs and event-driven systems
  • Contribute to the development of user-facing frontend components as needed

Turnitin has partnered with educators and institutions to develop learning integrity solutions that recognize the enduring value of critical thinking in a rapidly changing world. They have over 16,000 academic institutions, publishers, and corporations as customers and have a diverse community of colleagues unified by a shared desire to make a difference in education.

US Unlimited PTO

  • Own and drive business-critical product areas.
  • Design, build, and operate scalable, high-performance backend services.
  • Lead projects and collaborate with Product, Design, QA and other engineers.

Jobgether uses an AI-powered matching process to ensure applications are reviewed quickly, objectively, and fairly against the role's core requirements. The system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

Global

  • Support the underlying infrastructure to fight financial crime.
  • Work with a small, passionate, and experienced team.
  • Influence the overall architecture and hosting strategy.

Hummingbird is a remote-first company united by the mission of fighting financial crime. They are customer-obsessed and love building SaaS products, with a culture that values diverse opinions and supports employees.

US

  • Collaborate with product and engineering teams to understand business requirements.
  • Write clean, efficient, and maintainable code that adheres to best practices.
  • Continuously improve the performance, scalability, and reliability of our systems.

LTK empowers premium lifestyle creators to achieve maximum economic success. They are a global technology platform connecting brands, creators, and shoppers, with over 1 million brands partnering with them. LTK is headquartered in Dallas, TX, and operates on five continents.

$163,000–$247,000/yr
US Canada

  • Architect, build, and refine our infrastructure and tools that enable other teams to work with data.
  • Efficiently handle vast amounts of clickstream, database, and third party application data, processing in batch and real-time
  • Take full ownership of the solutions you build, working with stakeholders to develop requirements, implement solutions, monitor production, and troubleshoot problems that arise.

Gusto is on a mission to grow the small business economy. They handle payroll, health insurance, 401(k)s, and HR, so owners can focus on their craft and customers. Gusto supports more than 400,000 small businesses across the country, and they’re building a workplace that represents and celebrates the customers they serve.