Senior Software Engineer (Front End)

About A1M A1M Solutions is a woman-owned small business driven by the aspiration to provide value to our customers, employees, partners, and community while remaining aligned to our guiding principles of foundational values, deliberate focus, and empathetic connection. A1M’s mission is to preserve and improve government healthcare programs that are lifelines for underserved people in the United States, including people in poverty, elderly people, members of ethnic and racial minorities, immigrants, and refugees. We look for projects with nation-wide impact at the intersection of policy, data, and user experience design. Besides building useful and usable digital services, A1M helps teams improve their agile, user-centered design practices – or helps them get started. Our goal is not just to build sustainable public services, but also to leave our teaming partners and customers more skilled and more confident in the future.   Technology Delivery at A1M A1M Technology Delivery Practice staff meet client and user needs by planning, building, and maintaining solutions that involve programming and scripting. Our practice includes product managers, software engineers, and data analysts. We analyze government client challenges and identify how best to help the client meet their goals, which may involve custom code, low code, and no code approaches. Technology Delivery Practice staff work in cross-functional, cross-organizational teams with designers and policy subject matter experts. We approach challenges with flexibility, patience, thoughtful communication, and solid best practices in agile product management and development. We value high-trust teams.   About this Role As a Senior Frontend Software Engineer, you work with minimal guidance to design, build, and evolve complex, accessible, performant, and maintainable user-facing applications. You apply deep expertise in frontend architecture and modern web development to translate user needs, design systems, and product requirements into reliable, intuitive digital experiences. You collaborate with the team to break down ambiguous or complex goals into concrete, feasible steps that align with and inform wider system strategy. Senior engineers do not always have formal management or lead responsibilities, but an interest in teaching and coaching is essential. Skills and Responsibilities Technical capabilities Design, build, and maintain complex, accessible, performant, and maintainable frontend applications using modern web technologies and frameworks. Own frontend components and applications throughout their lifecycle, from technical design and implementation through testing, deployment, monitoring, and production support. Build reusable UI components and shared frontend patterns that promote consistency, maintainability, and efficient delivery across applications. Contribute to the adoption, implementation, and evolution of design systems, including shared components, design tokens, documentation, and consistent interaction patterns across applications. Champion and validate accessibility, including semantic HTML, keyboard navigation, assistive technology compatibility, alignment with applicable accessibility standards, multimodal testing and collaboration with designers and users to identify and resolve barriers. Establish and improve frontend development workflows, including build tooling, dependency management, CI/CD integration, and release practices. Integrate frontend applications with APIs and backend services, handling asynchronous data, loading and error states, validation, authentication flows, and appropriate client-side state management. Apply secure frontend development practices, including safe rendering of untrusted content, appropriate handling of authentication and session flows, protection against common browser-based vulnerabilities, and minimizing exposure of sensitive information in client-side code, storage, and telemetry. Define and evolve frontend architecture, including component boundaries, application structure, routing, state management, data fetching, and client-side error handling. Drive improvements in frontend code quality, testing practices, and development standards across the team Use browser developer tools, automated checks, logging, and monitoring to diagnose issues, investigate production defects, and improve application reliability. Mentor engineers, review code and technical designs, and contribute to team growth and technical direction Collaborate to break down ambiguous or complex goals into concrete, feasible steps and communicate frontend risks, dependencies, and tradeoffs to relevant stakeholders. Seek out and share new technologies and skills that meaningfully improve frontend development and support project goals Collaborate with designers, product managers, backend engineers, and subject matter experts to clarify requirements, identify technical tradeoffs, and deliver cohesive user experiences Universal Categories for all A1M Senior Practitioners Communication and collaboration Build connections and relationships between people, teams/projects, and A1M and clients in ways that prevent and break down silos, enabling new opportunities for improved delivery. Get buy-in from relevant parties (teammates, team leads, government stakeholders, etc.) to make sure necessary work happens. Proactively recognize risks and conflicts within the team and clients, help identify approaches, and take action – manage up (understanding timing, context and other pressures, etc.) and escalate when appropriate. Evaluate your own skills and deliverables and take action based on self-assessment. This might include proactively reaching out to other team members for help upskilling in skill gap areas. Cross-domain understanding Initiate and drive projects that require working with multiple people in other disciplines and practices on challenging problems. Coach and mentor people not just within your own practice or discipline, but across practice areas – for example, designers coaching engineers. Anticipate and proactively provide information needed by other practices and disciplines. Government domain acumen Proactively identify and respond to government requirements or policy that may impact project work, such as accessibility, PRA, FOIA, acquisition regulations, and security compliance. Sufficient government understanding to anticipate needs of government partners and users, and be prepared to speak to them proactively. Trusted to represent the company and team to clients, including in challenging situations. Qualifications 8 years of relevant professional experience, including substantial experience designing, building, and maintaining production frontend applications. Your resume or portfolio should demonstrate: Ability to write high-quality, working, and reusable code Advanced proficiency in modern JavaScript and TypeScript, HTML, and CSS, including responsive layouts, browser behavior, and maintainable styling practices. Deep experience building production applications with at least one modern frontend framework, such as React, Angular, or Vue. Expertise in frontend architecture, component design, application state management, routing, and integration with APIs and backend services. Strong understanding of web accessibility, semantic markup, keyboard interaction, assistive technology compatibility, and applicable accessibility standards. Experience testing frontend applications using appropriate unit, component, integration, and end-to-end testing approaches. Expertise in diagnosing and improving frontend performance, browser compatibility, and application reliability. Experience applying secure frontend development practices, including safe handling of user input, protection against common web vulnerabilities, and appropriate handling of authentication and sensitive data. Expertise in one or more adjacent specializations like back end development or User Experience Design and comfortable flexing skills, as needed Capable of operating as a self-starter in ambiguous environments, identifying high-impact work independently and executing on it Proven ability to communicate technical results clearly and effectively to diverse stakeholders. Experience working in government consulting engagements Experience modernizing legacy frontend applications or incrementally migrating to modern frontend architectures. Familiarity with the U.S. Web Design System or other established design systems. Preferred: Experience working with a social impact-focused product team or in civic tech Experience working with distributed, cross-functional teams, including product managers, designers, engineers, and subject matter experts Personal experience with government health and human services programs Working knowledge of Medicare, the ACA, MACRA, Medicaid, or CHIP Familiarity with SAFe and agile methodologies Experience working or integrating with legacy systems Experience working on complex frontend applications, shared component libraries, or applications with substantial user, accessibility, and performance requirements. Experience building accessible digital services for government, healthcare, or other regulated environments Applicant Requirements Our contracts require employees to work from the United States. That includes all 50 US states, the District of Columbia, and all US territories. A1M employees must have been residents in the United States for 3 of the past 5 years. Due to tax reasons, A1M employees cannot reside in New York state. You must already have legal authorization to work within the US and not require ongoing visa sponsorship to maintain legal authorization to work. You must be a permanent US resident. Because A1M employees have access to government data and systems, new hires will need to complete a Public Trust form. Public Trust is a type of background investigation, but it is not a security clearance. Depending on the role, you must complete either the Standard Form 85 (SF85) or 85P (SF85P) questionnaire. You will at the very least get asked questions about where you’ve lived, worked, went to school, military history, police records, and substance use. You’ll also need to have your fingerprints taken. Our partners primarily work on Eastern Standard Time (EST), and will require flexibility in your hours if you reside outside of EST. We do offer flexibility for non-work-related life responsibilities during the day. Active participation in client virtual meetings, including being on camera, is an essential function that helps strengthen trust and open communication. Compensation and benefits This is a fully remote full-time, permanent position. The salary range for this role is $125,000 – $155,000. This range is set by our contracts and reflects the full range for someone in this position over time, so you may not start at the top of the range. A1M offers a benefits package that includes: Medical, dental, and vision coverage Life insurance, short-term disability, and optional voluntary benefits 401(k) retirement benefits with employer matching Four weeks of paid time off, seven company holidays, two personal days, and your birthday off Paid volunteer time Wellness reimbursements Budgets to support training, development, travel, and office supply needs Donations to a nonprofit of your choice upon hire and a few times throughout each year   Interview process We typically have five rounds of conversations to help ensure every employee we hire is the right addition for us and that we’re the right fit for them. Each interview is about 45–60 minutes long. A1M Overview - We like to start off by getting to know more about you, how you work, what you are looking for in your next role, and what you’re passionate about. This is your opportunity to ask questions and get a feel for us as A1M. We’ll talk about our mission and vision, and what we hope to accomplish through the business. We’ll also cover some particulars about federal contracting that may affect the timelines of when folks can expect to start. We talk about the type of contracts we have, and how our team tends to work. Technical Assessment - If our work at A1M broadly matches what you’re looking for, we’ll set up time to get into the nitty-gritty of your technical skills. In this conversation, you’ll meet with one of our managers to walk through one or two projects in-depth that you feel are most relevant to A1M’s work so that we can get an in-depth understanding of your skill set and interests. Please be prepared to speak about one or two projects you feel are most relevant to the work of A1M. Values Interview - After the technical assessment, we’ll schedule a conversation focused on A1M’s core values. This interview helps us understand how you approach your work, collaborate with others, and align with the way we operate as an organization, including areas like impact, collaboration, relationship management, curiosity, and active listening. Project Overview - Based on what we’ve learned in our prior conversations, we will match your unique background and goals with the right opportunity. Members of the project team will share the day-to-day of the project to outline its vision, objectives, and team dynamics. This conversation ensures the specific position aligns with your career goals as well as ensuring you’ll be successful on the team. Offer - At this point, you’ve made it! You'll meet with our leadership to go over the offer letter and have a chance to ask any remaining questions.   Equal Employment Opportunity A1M Solutions is building a culturally diverse and pluralistic organization committed to working in a multicultural environment where differences are valued and respected.  Women, people of color, LGBTQ+ individuals, people with disabilities, members of ethnic minorities, foreign-born residents, and veterans are strongly encouraged to apply. A1M Solutions is an equal-opportunity employer. Applicants will not be discriminated against because of race, color, creed, sex, sexual orientation, gender identity or expression, age, religion, national origin, citizenship status, disability, ancestry, marital status, veteran status, medical condition or any protected category prohibited by local, state or federal laws. As a federal contractor and subcontractor, we certify that we do not operate any programs promoting DEI that violate any applicable Federal anti-discrimination laws. EEOC: Know Your Rights: Workplace Discrimination is Illegal - Optimized for Screen Readers