Full-Time

Senior Software Engineer 2

Posted on 11/1/2025

Alegeus

Alegeus

501-1,000 employees

SaaS platform for account-based healthcare benefits

Compensation Overview

$104.3k - $177.8k/yr

+ Bonus + Incentive Plans + Comprehensive benefits package

Boston, MA, USA + 2 more

More locations: Altamonte Springs, FL, USA | Milwaukee, WI, USA

Hybrid

Must be in the office 25% of the time at Boston, MA; Maitland, FL; or Milwaukee, WI.

Category
Software Engineering (1)
Requirements
  • 6+ years of professional experience developing modern, distributed web applications using C# (.NET Core 3.1/.NET 5+), ASP.NET, and cloud platforms (preferably Azure), with a strong focus on microservices architecture, containerization (Kubernetes), API design, and contributing to scalable, reliable system architecture
  • Proven ability to design and deliver complex, production-ready solutions in agile environments, with deep expertise in data storage (Relational Database Management Systems and NoSQL), and event-driven frameworks (Kafka, EventHub, ServiceBus); highly collaborative, hands-on coder skilled at communicating technical concepts across teams and quickly adopting new technologies
  • Bachelor’s degree in data science or related field
  • Location requirement: in the office 25% of the time in Boston, MA; Maitland, FL; or Milwaukee, WI
Responsibilities
  • Design, develop, test, debug, and maintain software applications using modern technologies and frameworks
  • Deliver high-performing, secure, and scalable solutions in a cloud-native environment (Azure)
  • Build and maintain RESTful and gRPC services, APIs, and event-driven systems using Kafka, EventHub, or ServiceBus
  • Participate in Agile development processes, including sprint planning, reviews, and retrospectives
  • Develop early prototypes of product components and rigorously validate them for technical design, security, scalability, and performance
  • Collaborate with Product/Application teams, peer architects, and partner organizations to evaluate, select, recommend, and configure technologies
  • Take part in production support and on-call rotations
Desired Qualifications
  • Experience as a technical team leader for a scrum team
  • Ability to demonstrate extensive knowledge of APIs, UIs, infrastructure, security, and emerging technologies; ability to keep an end-to-end view when designing complex distributed solutions with a “big picture” approach; ability to provide services to a variety of internal and external clients

Alegeus offers a SaaS platform that lets partners run consumer-directed healthcare benefits under a white-label solution. The product administers accounts like HSAs, FSAs, HRAs, COBRA, wellness incentives, LSAs, and commuter benefits, with a multi-purpose debit card and consumer engagement tools to manage complex rules and payments for millions of users. Its partner-centric model combines account administration, debit card processing, and engagement in one platform, helping clients scale faster than the market. The goal is to help partners efficiently run tax-advantaged benefit accounts while helping consumers optimize their healthcare spending at scale.

Company Size

501-1,000

Company Stage

Acquired

Total Funding

N/A

Headquarters

Waltham, Massachusetts

Founded

2012

Simplify Jobs

Simplify's Take

What believers are saying

  • UnitedHealth acquisition provides access to 49.1 million consumers and $111.7 billion quarterly revenue.
  • WealthCare HSA High-Yield feature offers 10x interest rates, boosting customer retention and differentiation.
  • Empower partnership integrates health-wealth bundling, capturing employer demand for comprehensive benefit solutions.

What critics are saying

  • UnitedHealth acquisition terminates independent white-label partnerships as Optum ecosystem consolidates healthcare administration.
  • UnitedHealth's $1.5 billion AI investment enables Optum to undercut Alegeus platform on cost and efficiency.
  • Post-acquisition layoffs and 0-2% salary caps trigger talent exodus from Alegeus's 586-person engineering team.

What makes Alegeus unique

  • White-label platform powers $9.1 billion annual healthcare payments for 30+ million consumers.
  • Integrated CDH administration for HSAs, FSAs, HRAs, COBRA, and lifestyle spending accounts.
  • Strategic partnerships with Empower and The Difference Card demonstrate multi-partner ecosystem strength.

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Benefits

Hybrid Work Options

Professional Development Budget

Flexible Work Hours

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

10%
The Associated Press
Mar 12th, 2026
Aptia Group launches spending accounts and COBRA solutions on single platform with Alegeus

Aptia Group has launched two new solutions on its AptiaOne platform: Spending & Reimbursement Account Administration and COBRA and Direct Bill solutions. The solutions were developed in partnership with Alegeus, a consumer-directed healthcare administrator with over 30 years of experience. The new offerings enable employers to manage account-based benefits and COBRA administration through a single platform, reducing administrative complexity across previously fragmented workflows. Aptia serves more than 1,100 clients covering over six million people. Alegeus provides white-label platform technology supporting HSAs, FSAs, HRAs, COBRA and related payment solutions. The partnership aims to deliver a more cohesive benefits lifecycle from active enrolment through leave of absence into COBRA administration. The collaboration reflects a broader market shift towards integrated, end-to-end benefits experiences prioritising operational excellence and flexibility.

IANS
May 8th, 2025
Health-E Commerce(R) to demonstrate flexible spending account (FSA) and health savings account (HSA) tools for third-party administrators during Alegeus Partner Summit

The Alegeus Partner Summit is sponsored by Alegeus, a market leader in SaaS-based benefit funding and payment solutions.

PR Newswire
Feb 5th, 2025
Alegeus And Empower Forge Partnership To Bring Together Health And Wealth

WALTHAM, Mass., Feb. 5, 2025 /PRNewswire/ -- Alegeus, the market leader in healthcare benefit and payment solutions, today announced it has entered into a major strategic partnership with Empower, a leading provider of retirement and wealth management services. The new partnership coincides with the launch of Empower's Consumer Directed Health Solutions business and positions the company to meet increasing demand from its employer clients for integrated health and wealth solutions.The relationship aligns with both Alegeus' long-standing strategy of powering the winners in the CDH arena as well as its unique white-label approach, which enables its partners to deliver new solutions and services quickly without disruptions."This partnership exemplifies the power and capabilities of our platform, our people and our white-label model. Our strategy is to power those companies who are best positioned to bundle a broad suite of capabilities to deliver integrated solutions which make benefits more accessible to consumers. We're thrilled to be on this journey with Empower," said Alegeus CEO Leif O'Leary.As healthcare costs continue to rise and consumers take on more responsibility for their healthcare decisions, the demand from employers to bundle tax advantaged healthcare benefit accounts with retirement vehicles like 401(k) is stronger than ever. The fully integrated set of CDH benefits under the Empower brand will be incorporated into the company's digital platform creating a more inclusive experience."Employers are increasingly bundling consumer directed healthcare with their retirement plans to help individuals to optimize their health benefits and financial plan," said Empower President and CEO Edmund F

Digital Journal
Jun 26th, 2023
Medical Claims Processing Software Market Analysis and Forecast 2023: Understanding Sales and Production Dynamics | Cerner Corporation, Epic Systems Corporation, TriZetto Corporation (Cognizant), DST Systems Inc.

Alegeus Technologies has raised $100 million in Series D funding to expand its medical claims processing software platform.

Business Wire
Feb 6th, 2023
Alegeus And The Difference Card Extend Partnership To Provide Impactful And Cost-Effective Benefits To Employers And Employees

WALTHAM, Mass.--(BUSINESS WIRE)--Alegeus, the market leader in healthcare payment solutions, today announced it has extended its partnership with The Difference Card, an innovative benefits provider delivering custom and cost-effective health insurance solutions for organizations across the U.S.A long-time Alegeus partner, The Difference Card is a healthcare disruptor whose mission is to provide employers and their employees with improved benefits at a lower cost. In fact, the organization reduces employer health insurance costs by nearly 20 percent on average, while also achieving a net promoter score (NPS) of 52, which is considered excellent. NPS measures the loyalty of customers to a company.For more than 20 years, The Difference Card has helped employers maximize their health plan efficiency. For nearly 15 of those years, Alegeus has been their trusted partner. With its partner-first model and industry-leading benefit funding and payments technology, Alegeus has empowered this administrator to deliver account-based solutions—including its unique Medical Expense Reimbursement Plan (MERP), which offers considerable cost-saving benefits to individuals.“Our goal since our inception has been to deliver custom and cost-effective health insurance benefits while helping nearly 160,000 employees find quality care. In today’s challenging business and economic environment, this is more important than ever,” said Joseph Donovan, chief executive officer, The Difference Card

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