Senior Software Engineer (Fullstack)

Who we are:

At Mediafly, we help the world’s top revenue teams work smarter and achieve measurable impact. Our platform brings together sales enablement, content, and performance insights so sellers have the coaching, tools, and intelligence they need to succeed. By weaving value selling into every workflow, we empower teams to accelerate deal cycles, boost win rates, and prove ROI.

For you, that means joining a company where innovation meets purpose—where your work helps businesses deliver more meaningful buyer experiences and drives results that truly matter. You’ll be part of a collaborative, growth-focused team that values expertise, creativity, and human connection.

As a Senior Software Engineer , you’ll sit at the intersection of content, data, and real-world impact —building the integrations that connect it all. You’ll design and deliver integrations across CRM, DAM, and productivity platforms, bringing customer, asset, sales, and workflow data into a centralized system. The result? Features that help customers see how their content actually performs—tying engagement and usage directly to sales outcomes.

In this role, you’ll own the full lifecycle. From discovery and architecture through implementation and troubleshooting, you will be working across AWS-hosted services in C# and Go to deliver scalable, reliable, and observable integration solutions. You’ll tackle messy, cross-system challenges, partner closely with customers, and help shape how we build integrations that are not just functional, but genuinely insightful and impactful.

What You'll Do:

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  Lead the design, development, and delivery of integrations across CRM, DAM (Digital Asset Management), and other platforms into Mediafly systems.



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  Define and drive integration architecture, identifying reusable and extensible patterns while elevating engineering best practices around reliability, scalability, and observability



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  Translate complex, cross-system data into meaningful capabilities that connect content performance to sales outcomes



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  Partner closely with customers, professional services, and customer deployment teams to understand requirements, guide technical decisions, and ensure successful delivery.



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  Troubleshoot issues across distributed systems and multiple domains, identifying root causes and driving resolution.



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  Produce high-quality written deliverables including runbooks, technical guides, and configuration documentation.



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  Operate with rigor inside project management & operation tools: write clear specifications and scope, maintain accurate statuses, uphold component and project conventions, and ensure visibility for cross-functional stakeholders.

You’ll be successful in this role with (required):

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  5+ years of software engineering experience with a focus on backend development



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  Fullstack development skills with strong experience with C# and/or Go.



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  AI assisted development mindset and experience leveraging tools like Claude, Codex, Co-pilot to accelerate research, requirements gathering, development, and testing.



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  Experience with AWS infrastructure (e.g., Lambda, S3, API Gateway, CloudWatch, IAM, ECS/EKS basics) to support integrations.



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  Experience designing and implementing reliable, idempotent, scalable, and observable integrations with 3rd party enterprise systems, including familiarity with SSO/SAML, OAuth, SCIM, and enterprise identity lifecycle management.



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  Experience working directly with customers or internal teams on technical delivery by owning implementation work end-to-end, ensuring aligned requirements, accurate scoping, on-time delivery, and seamless handoff to internal teams or customer stakeholders.



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  Strong debugging and troubleshooting skills to debug issues across complex systems & databases, including solid SQL/Postgres skills for debugging data issues.



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  Collaborative mindset: you communicate clearly, value feedback, and enjoy working with product, design, and infrastructure partners.



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  Curiosity and problem-solving: you dig into complex systems, make them better, and balance pragmatism with long-term thinking.



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  Clear communicator: Clear verbal communication able to articulate technical concepts to both technical and non-technical stakeholders.

Nice to Have:

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  Experience with common enterprise systems such as Salesforce/CRM platforms, SharePoint/CMS, and related APIs.



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  Experience implementing or supporting Microsoft Graph-based integrations and enterprise workflows.



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  Hands-on familiarity with Salesforce data models, SOQL, API usage, and troubleshooting integration edge cases.



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  Experience running third-party compliance certifications for integrations



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  Experience with Digital Asset Management integrations



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  Experience with enterprise-grade observability tools (Datadog, CloudWatch Insights)

$120,000 - $140,000 a year

At Mediafly/Dooly, we believe that pay transparency is essential to building trust, promoting fairness, and driving equity in the workplace. By openly sharing salary ranges in our job postings, we aim to empower candidates with clear expectations and ensure that all employees are valued for their contributions. This commitment reflects our dedication to fostering an inclusive culture where everyone has access to opportunity and growth. We believe that transparency not only strengthens our hiring process but also reinforces our core values of integrity, accountability, and respect.

The salary range listed is a typical starting point for this role, but at Mediafly, your potential doesn’t stop there! We believe in rewarding talent, curiosity, and impact, which means there’s plenty of room to grow your career, and your compensation, over time. Join us, and you’ll have the chance to take on new challenges, expand your skills, and advance in ways that reflect your contributions and ambition.

Why Mediafly/Dooly?

This is your opportunity to make a significant impact in a small team supporting a product line with multi-million dollar annual recurring revenue. We're at an exciting inflection point—after years of rapid development on our legacy codebase, we're now focused on strengthening our foundation while continuing to deliver value. You'll help shape the future of our platform by building new features while simultaneously improving code quality and system stability.

• Remote based in Canada


• Flexible working hours


• Generous Paid Time Off


• Competitive Salary


• Health Benefits


• Transparent Career Paths


• Generous Paid Parental Leave


• Remote Stipend

Location and Work Setup

This is a 100% remote position with a collaborative team that values flexibility and trust. We use modern communication and collaboration tools to stay connected and productive across time zones.

Ready to make an impact on a product that matters? Apply today and help us build the next generation of our platform!

Mediafly is an equal opportunity employer, which means we do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression. We celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome people of different backgrounds, experiences, abilities and perspectives and encourage all interested individuals to apply.

Thanks to our commitment to employee experience, Mediafly has been recognized as a Best Place to Work from Crain's, Inc. and BuiltIn.

Mediafly is a fully distributed company with an HQ in Chicago, IL.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.