Description *We are open to supporting 100% remote work anywhere within the US* ICF’s Digital Modernization division is a rapidly growing, entrepreneurial, technology department, seeking Senior Appian Developers to support upcoming needs with our federal customers. Our Digital Modernization division is an information technology and management consulting department that offers integrated, strategic solutions to its public and private-sector clients. ICF has the expertise, agility, and commitment to design, build, and operate high-performance IT engines to support all aspects of our client’s business. ICF is a leading provider of low-code, open-source and cloud native solutions to federal agencies, deploying over 1,300 technologists who have built and maintained over 700 systems for digital modernization projects. ICF combines public-sector domain expertise with an ecosystem of platform partners and digital practices to rapidly deliver complex, scalable solutions that achieve clients' mission outcomes and a step change in productivity. We are one of the largest federally focused Appian practices with 85-90 trained consultants and a deep center of excellence, with solid best practices. ICF will pay for certifications, and we offer an expansive digital learning platform via our training portal. Employees enjoy various training based on job level and skillset, other training, study guides for various certification areas, and in-person training hosted by Appian. Based on your experiences and interests, we may ask you as a technology professional to support growth-related activities, including (but not limited to) RFI, RFP, prototypes, and oral presentations. Team members are also expected to uphold and maintain appropriate certifications necessary for their practice expertise.  Required Skills: - 3+ years of recent hands-on experience with Appian BPM - 3+ years of experience developing Appian Plugin - 3+ years of experience with Application Servers like JBoss, Weblogic, IIS etc. as part of the installation. - 3+ years of experience in configuring, debugging, and systems integration including configuring forms, reports, underlying logic, and interface components as a developer. - 3+ years of experience with relational databases and SQL scripting - 3+ years of experience in all phases of software development for large-scale business critical applications following Agile methodologies - Bachelor's degree - US Citizenship required due to federal contract requirements - Must be able to obtain Public Trust clearance - MUST RESIDE IN THE United States (U.S.) and the work MUST BE PERFORMED in the United States (U.S.), as this work is for a federal contract and laws do apply Desired Skills: - Certified Appian Level 1 Developer (Certified Associate Developer). - Certified Level 2 Appian Developer or Certified Level 3 Appian Developer - Experience working with Appian Tempo. - Java developer experience is a strong plus. - Recent work experience on a software development project in a Federal government setting. - Experience defining and documenting architecture for technology implementations leveraging different architectural views. - Exposure to common industry platforms and programming languages – Appian BPM, IBM WebSphere, Mule, LAMP/JBOSS, HADOOP, Java, Microsoft/.Net is preferred. - 3+ years of experience in Enterprise Application integration (SOA, ESB) and n-tier client-server architectures preferred - Experience working with Appian Sites. - Java developer with Maven builds experience is a strong plus. - Ability to understand the long-term ("big picture") and short-term perspectives of situations. - Ability to translate business needs into solution architecture requirements. - Excellent analytical and technical skills. - Excellent written and verbal communication skills. - Exceptional interpersonal skills, including teamwork, facilitation and negotiation. Working at ICF ICF is a global advisory and technology services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future. We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer. Together, our employees are empowered to share their expertise and collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy. We will consider for employment qualified applicants with arrest and conviction records. Reasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals with sincerely held religious beliefs, in all phases of the application and employment process. To request an accommodation, please email Candidateaccommodation@icf.com and we will be happy to assist. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.  Read more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) Coverage Act. Candidate AI Usage Policy At ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate or assist with responses during interviews (whether in-person or virtual) is not permitted. This policy is in place to maintain the integrity and authenticity of the interview process.  However, we understand that some candidates may require accommodation that involves the use of AI. If such an accommodation is needed, candidates are instructed to contact us in advance at candidateaccommodation@icf.com. We are dedicated to providing the necessary support to ensure that all candidates have an equal opportunity to succeed.   Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The pay range for this position based on full-time employment is: $98,614.00 - $167,644.00 Nationwide Remote Office (US99)

Job Title: Software Engineer Position Type: Full-Time – Remote Working Hours: U.S. business hours (with flexibility depending on project and collaboration needs) About the Role Our client is seeking a talented Software Engineer to design, develop, and maintain high-quality software applications. This role is central to building and optimizing API connections, improving workflows, developing user interfaces, and integrating emerging technologies — including AI. You will work closely with cross-functional teams to deliver robust, scalable solutions while contributing to a fast-growing, collaborative engineering culture. This is an opportunity to join a rapidly expanding organization (150%+ year-over-year growth) that values innovation, mentorship, and professional development. Responsibilities API Development & Integration - Manage and maintain the company’s suite of API tools and integrations. - Troubleshoot and resolve API-related issues across backend systems. - Ensure seamless communication between backend services and workflows. Workflow Optimization - Assist in developing, improving, and automating business workflows. - Understand system interconnectivity to ensure holistic optimization. Frontend & User Interface Development - Design and implement interactive and user-friendly interfaces. - Collaborate with product and design teams to support frontend requirements. Innovation & AI Implementation - Explore new technologies and implement cutting-edge solutions, including AI capabilities. - Recommend tools, frameworks, or processes that enhance engineering efficiency. Cross Functional Collaboration - Work closely with product, operations, and engineering teams. - Contribute ideas and technical insights to improve the organization’s overall technology stack and development practices. What Makes You a Perfect Fit - You are a collaborative problem-solver with strong analytical abilities. - You’re excited about backend, frontend, and API-driven development. - You love learning new technologies — especially AI — and applying them creatively. - You thrive in fast-paced environments and adapt quickly to evolving tools and frameworks. - You communicate effectively and enjoy working closely with cross-functional teams. - You’re proactive, resourceful, and always looking for ways to improve systems and workflows. Required Experience & Skills - Strong interest and competency in backend, frontend, and API orchestration. - Knowledge of programming languages such as Python, JavaScript, TypeScript, or Java. - Familiarity with API tools and integration concepts. - Basic understanding of HTML, CSS, React, Angular, Flask, Selenium, Playwright, or Node.js (experience is a plus, not required). - Excellent problem-solving and communication skills. - Ability to prioritize tasks in a deadline-driven environment. - Ability to work legally in the United States and communicate effectively in English. Ideal Experience & Skills - Experience with API development and automation. - Frontend experience with modern JavaScript frameworks (React/Angular). - Familiarity with workflow automation and backend system optimization. - Exposure to AI-driven technologies or tools. - Experience working in high-growth, fast-moving engineering teams. - Demonstrated ability to suggest, test, and implement new tools or processes. What Does a Typical Day Look Like? A typical day as a Software Engineer includes: - Reviewing open tasks, API workflows, and ongoing development priorities. - Building, optimizing, and maintaining software components and integrations. - Designing or improving user interfaces for internal or customer-facing tools. - Collaborating with cross-functional teams to solve technical challenges. - Exploring new technologies, frameworks, or AI solutions to enhance functionality. - Troubleshooting backend or API performance issues and implementing fixes. - Ending the day by documenting updates, deployments, or technical learnings. In essence: you help build, optimize, and scale the systems that power the company’s technology engine. Key Metrics for Success (KPIs) - Stability and optimization of API connections. - Workflow efficiency improvements and reduced manual tasks. - Quality and performance of software components delivered. - Timely completion of development tasks and sprints. - Internal team satisfaction and collaboration effectiveness. - Contribution to innovation, new solutions, and process enhancements. Interview Process - Initial Phone Screen - Technical Interview with Pavago Recruiter or Engineering Lead - Practical Task (e.g., API workflow simulation or coding assignment) - Client Interview with Engineering/Technical Leadership - Offer & Background Verification #LI-AG1

Lead the design of high-voltage transmission lines, mentor junior engineers, ensure compliance with specifications, and prepare clear technical reports to meet client requirements and project standards.

Responsibilities - • Design, develop, test, and maintain RPG IV (ILE RPG / RPGLE) programs on the IBM AS/400 / IBM i platform. • Write and optimise CL and CLLE programs for job scheduling, automation, and system operations. • Develop and maintain complex DB2 for i database objects including physical and logical files, tables, views, and stored procedures using embedded SQL and SQL/400. • Analyse existing RPG programs and actively contribute to modernisation efforts — including migration from fixed-format to free-format RPG. • Integrate IBM i applications with external systems via REST/SOAP APIs, MQ Series, and file-based interfaces. • Participate in full SDLC activities: requirements analysis, technical design, development, unit testing, and deployment. • Conduct and participate in peer code reviews, ensuring adherence to coding standards and best practices. • Troubleshoot and resolve production defects in a timely and thorough manner, with clear root cause documentation. • Work collaboratively with onshore business analysts, QA teams, and project managers across time zones. • Contribute to technical documentation including program specifications, change logs, and operational runbooks. - Stay current with IBM i platform developments and proactively identify opportunities to improve system performance and maintainability. Requirements • 3–8 years of active, hands-on development experience on the IBM AS/400 / iSeries / IBM i platform. • Strong proficiency in ILE RPG (RPGLE), including free-format RPG development. • Solid experience with CL / CLLE for batch processing, job scheduling, and system automation. • Proficient in DB2 for i including complex SQL queries, joins, stored procedures, and performance tuning. • Demonstrated experience integrating IBM i applications with modern systems or APIs. • Familiarity with IBM RDi (Rational Developer for i) or equivalent development tools. • Experience with source control and change management tools (e.g., Git, ALDON, Turnover, or ARCAD). • Strong debugging and problem-solving skills with the ability to independently investigate and resolve issues. • Good written and verbal English communication skills for effective collaboration with international teams. • Comfortable working independently in a remote setup with minimal supervision. PREFERRED QUALIFICATIONS • Hands-on experience with free-format RPG modernisation projects and a clear enthusiasm for evolving IBM i capabilities. • Exposure to open-source tooling on IBM i (e.g., Node.js, Python, PHP, or Git integration). • Experience with web service development and consumption within IBM i environments. • Familiarity with Agile/Scrum delivery methodologies. • Background in domains such as manufacturing, distribution, retail, or financial services. • Experience mentoring junior developers or leading small technical workstreams. IBM i or related professional certifications are a plus. Benefits • Fully remote engagement with flexible working arrangements. • Competitive compensation aligned with experience and skillset. • Exposure to complex, large-scale IBM i environments with genuine modernisation opportunities. • A collaborative international team environment with structured communication and clear expectations. • Opportunities to grow into senior developer, technical lead, or modernisation specialist roles. Long-term engagement potential for the right candidate