Devlane

Everlane was experiencing rapid growth, driven by new funding rounds, the expansion of brick-and-mortar stores, and increasing digital demand. To support this scale, the company needed to strengthen its software and data engineering capabilities.

We augmented Everlane’s team with two full-time Data Engineers, who worked closely with internal stakeholders on data pipelines supporting email marketing, performance marketing, and product analytics, helping ensure reliable, actionable data across key growth channels.

SpotOn is a cloud-based point-of-sale (POS) platform that helps small and medium hospitality businesses streamline online payments, tableside ordering, fraud protection, and guest experiences across web and mobile devices.

We partner with SpotOn embedding 20+ senior engineers across mobile, web, backend, and QA disciplines to help accelerate platform evolution and support sustained product delivery.

Huckleberry is a digital health company based in Irvine, California, helping parents improve their children’s sleep and development through data-driven insights, personalized guidance, and evidence-based tools. The platform serves 5.5M+ active accounts, with 4.9/5.0 stars on the App Store and 4.8/5.0 on Google Play.

The existing tech stack was not built to scale alongside a rapidly growing user base of 4M+ families. While the company had ambitious plans to expand beyond its core app, it lacked a dedicated engineering setup to support new product development. Inconsistent and unreliable data made it difficult to accurately track user acquisition. The payments infrastructure relied on legacy systems, limiting support for modern integrations and flexible monetization models. The team needed a trusted partner with strong technical leadership, clear communication, diverse expertise and time zone alignment.

The solution involved integrating a team of 10 engineers into Huckleberry’s organization, providing full-stack development, product delivery, and technical leadership across multiple strategic initiatives.

This partnership helped establish clear ownership and accountability across critical product and engineering areas, improve the reliability of analytics and growth tracking, modernize payments and monetization capabilities with more flexible direct web payment options, and enhance the user experience through smarter, more personalized content recommendations across the platform.

Challenge

ResortPass is a hospitality booking platform that lets users reserve day passes for hotel amenities like pools, cabanas, and workrooms, reimagining how people experience luxury hospitality on demand.

Challenges & Needs

• Expand engineering capacity across multiple disciplines simultaneously.
• Maintain quality while speeding up product releases.
• Integrate external talent smoothly with internal teams.
• Hire with flexibility, without rushed decisions or pressure.

Solution

We support ResortPass through our Staff Augmentation services, embedding five engineers across backend, frontend, and QA to accelerate delivery while maintaining high product quality.

We added five senior engineers focused on backend, frontend, and QA, effectively extending ResortPass’s development capabilities:

• Backend Engineers: Enhanced core services and expanded login capabilities within a service-oriented architecture.
• Frontend Engineers: Led the launch of a new React-based web experience.
• QA Engineers: Ensured consistent quality across web and mobile releases.
• Integrated Collaboration: All engineers operated as true extensions of the internal team, aligning with ResortPass’s workflows, tools, and roadmap.

Results

• Successfully scaled engineering capacity across backend, frontend, and QA at the same time.
• Accelerated delivery of new features with robust quality standards.
• Increased flexibility and control in hiring, with no compromise on team integration or performance.

Challenge

Grindr is the world’s leading LGBTQ+ social networking app, connecting 11M+ monthly active users globally. As the company scaled rapidly and prepared for its 2022 public listing, reaching a $2.1B valuation, ensuring platform stability, performance, and data reliability became critical.

The brand was looking to migrate a large Data Lake from Cloudera to Snowflake. The migration comprised dozens of critical data pipelines and hundreds of datasets that were used daily to operate the business.

Solution

We started with a single Data Engineer and have since added 3 more. We went from a lift and shift project to more general business data modeling support for new product features and a steady burn down of technical debt.

Results

We have an ongoing partnerhip with the client. They manage the Devlane engineers as part of their agile / scrum development process. The migration was completed on time and the team moved to develop new features.

Challenge

MyFieldAudits is a digital on-site inspection platform used by care facilities to conduct and manage field audits through a mobile-first experience.

Our primary challenge was to fully replace a legacy system by designing and building a new solution from the ground up, without disrupting service for end users. This involved developing a complete ecosystem that included a scalable backend, a web frontend, a back-office platform, and two mobile applications, alongside a comprehensive ETL analysis and data migration process.

Solution

The complete replacement of a legacy system with the development from scratch of a new optimized app that included a backend, a web frontend, a backoffice and 2 mobile applications, performing a corresponding data ETL analysis and executing the migration of user information and statistics data to the new system without interrupting the service for the end user.

Results

The architecture of the new system was designed to allow scalability and to collect massive data for proper analysis and business decision making. Because the application transfers a lot of information between the client and the server, the requests were optimized.

Flipp is a free mobile app that allows users to easily browse digital flyers and retail deals from stores across Canada.

Through our Staff Augmentation services, we’ve embedded three Data Engineers and two Data Scientists into Flipp’s core team in Canada, working closely with internal stakeholders to support data-driven initiatives.

Our team is currently modeling and structuring Flipp’s data ecosystem to streamline processes, reduce manual workloads, and enable the team to reallocate efforts toward higher-value, strategic initiatives.

Devlane partnered with Paragon by embedding a team of 7 engineers who provided engineering leadership, full-stack development, QA, and DevOps support across multiple initiatives. The team helped streamline Paragon’s release process, expand QA coverage across mission-critical services, improve regression testing, and establish stronger accountability and coordination across engineering teams. As a result, Paragon reduced release bottlenecks, caught issues earlier in the development cycle, and built a more stable and efficient delivery pipeline.

Linus Health is a digital health company transforming how brain health is assessed and managed. Its platform helps clinicians and healthcare organizations detect cognitive impairment earlier through AI-powered assessments, integrating seamlessly with healthcare systems to deliver accurate, reliable, and actionable insights at scale.

Eight senior Devlane engineers joined Linus Health's team to strengthen the platform's core infrastructure and accelerate product development. Together, they improved data reliability across critical healthcare workflows, built resilient integrations with multiple EHRs and third-party healthcare APIs, reinforced data integrity safeguards, and helped scale a secure, high-performance platform capable of meeting the demanding standards of the healthcare industry.