Syms Strategic Group (SSG) is seeking a talented MUMPS Developer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced Security Clearance Level: Public Trust (MBI) Salary Range: $62,818.02 - $93,948.33 Military Veterans are highly encouraged to apply! Essential Duties and Responsibilities - Provide expert engineering, sustainment, and enhancement support for VA E&E products, including VistA REE during its operational period - Support Veteran Experience Services Eligibility and Enrollment (VESEE) sustainment and enhancement for VA E&E products, including VistA RE&E - Develop and maintain components within the Legacy Technology Stack, including MUMPS (VistA) - Operate in a delivery environment with sprint-based execution, reporting progress, issues, metrics, and risks - Design, develop, and sustain MUMPS routines and VistA RE&E packages - Refeactor legacy code to improve reliability, performance, and maintainability - Analyze and document existing VistA REE workflows (registration, eligibility, enrollment) to inform migration and integration with the Enterprise System (ES) - Implement integration bridges between VistA REE and ES using HL7, RPCs - Develop data extraction, normalization, and reconciliation utilities to migrate RE&E data into ES with full lineage and auditability - Perform ongoing maintenance, including bug fixes, performance tuning, routine maintenance, and documentation upkeep - Track, analyze, and resolve Tier 2/3 user-reported issues with minimal disruption - Support monitoring activities and proactively identify issues and contribute to optimization - Support secure operations and compliance activities (FedRAMP, FISMA, IRS 1075, HIPAA) - Assist with patching and remediation - Implement enhancements and upgrades based on priorities, feedback, and refinements - Support integration/configuration coordination to maintain interoperability with other systems Required Skills and Experience - MUMPS (VistA) development experience supporting legacy applications - Hands-on production support experience with triage, RCA, validation, Tier 2/3 resolution - An ability to support maintenance work and maintain documentation - An ability to work within sprint cadence and provide sprint reporting inputs (status, issues, metrics, and risks) Professional CertificationsExperience supporting VA VistA RE&E or E&E capabilities Familiarity with regulated federal environments and compliance expectationsYears of Professional ExperienceTwo (2) or more years of professional experienceDesired experiencen/aFormal EducationBachelor’s degree in technical discipline (8 years of experience in lieu of degree to meet education requirement)Citizenship RequirementU.S. Citizenship required for this specific opportunitySecurity Clearance RequirementsMust possess or qualify for a Public Trust (MBI)CRITICAL NOTES: - SSG will not make assumptions regarding your qualifications. Your answers to the mandatory screening questions must be supported by the information on your resume. Applications with inconsistencies will not be considered - Recruiters or Third parties will not be considered - This is a 100% U.S. based remote position. However, candidates from CA, CO, IL, NJ or NY will not be considered - This is a W-2 position - All interviews will be conducted on Microsoft Teams with your camera on; there will be no exceptions - As part of our screening process, you will be requested to provide a link to your LinkedIn profile - This position is contingent upon contract award U.S Citizenship is required for this specific opportunity. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information and be able to obtain a government-granted security clearance. Individuals may also be subject to a background investigation including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness. Syms Strategic Group, LLC is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, marital status, disability, veteran status, sexual orientation, or genetic information.

Syms Strategic Group (SSG) is seeking a talented MUMPS Developer Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced Security Clearance Level: Public Trust (MBI) Salary Range: $62,818.02 - $93,948.33 Military Veterans are highly encouraged to apply! Essential Duties and Responsibilities - Provide expert engineering, sustainment, and enhancement support for VA E&E products, including VistA REE during its operational period - Support Veteran Experience Services Eligibility and Enrollment (VESEE) sustainment and enhancement for VA E&E products, including VistA RE&E - Develop and maintain components within the Legacy Technology Stack, including MUMPS (VistA) - Operate in a delivery environment with sprint-based execution, reporting progress, issues, metrics, and risks - Design, develop, and sustain MUMPS routines and VistA RE&E packages - Refeactor legacy code to improve reliability, performance, and maintainability - Analyze and document existing VistA REE workflows (registration, eligibility, enrollment) to inform migration and integration with the Enterprise System (ES) - Implement integration bridges between VistA REE and ES using HL7, RPCs - Develop data extraction, normalization, and reconciliation utilities to migrate RE&E data into ES with full lineage and auditability - Perform ongoing maintenance, including bug fixes, performance tuning, routine maintenance, and documentation upkeep - Track, analyze, and resolve Tier 2/3 user-reported issues with minimal disruption - Support monitoring activities and proactively identify issues and contribute to optimization - Support secure operations and compliance activities (FedRAMP, FISMA, IRS 1075, HIPAA) - Assist with patching and remediation - Implement enhancements and upgrades based on priorities, feedback, and refinements - Support integration/configuration coordination to maintain interoperability with other systems Required Skills and Experience - MUMPS (VistA) development experience supporting legacy applications - Hands-on production support experience with triage, RCA, validation, Tier 2/3 resolution - An ability to support maintenance work and maintain documentation - An ability to work within sprint cadence and provide sprint reporting inputs (status, issues, metrics, and risks) Professional CertificationsExperience supporting VA VistA RE&E or E&E capabilities Familiarity with regulated federal environments and compliance expectationsYears of Professional ExperienceTwo (2) or more years of professional experienceDesired experiencen/aFormal EducationBachelor’s degree in technical discipline (8 years of experience in lieu of degree to meet education requirement)Citizenship RequirementU.S. Citizenship required for this specific opportunitySecurity Clearance RequirementsMust possess or qualify for a Public Trust (MBI)CRITICAL NOTES: - SSG will not make assumptions regarding your qualifications. Your answers to the mandatory screening questions must be supported by the information on your resume. Applications with inconsistencies will not be considered - Recruiters or Third parties will not be considered - This is a 100% U.S. based remote position. However, candidates from CA, CO, IL, NJ or NY will not be considered - This is a W-2 position - All interviews will be conducted on Microsoft Teams with your camera on; there will be no exceptions - As part of our screening process, you will be requested to provide a link to your LinkedIn profile - This position is contingent upon contract award U.S Citizenship is required for this specific opportunity. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information and be able to obtain a government-granted security clearance. Individuals may also be subject to a background investigation including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness. Syms Strategic Group, LLC is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, marital status, disability, veteran status, sexual orientation, or genetic information.

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future. Overview of Opportunity We’re looking for an experienced Principal Software Engineer to join one of our cross-functional development teams here at Two Six Technologies. Our teams are building capabilities to identify, plan, and deliver effects in the information operations space, and aim to provide a complete end-to-end solution to customers wishing to detect, analyse, and respond to events in real time. We combine signal-rich proprietary data, novel AI-Powered technology, and world-class expertise to deliver valuable insights to our US government and Fortune 50 clients. As a Principal Software Engineer you will be a senior member of the engineering team who are building and supporting tools to enable customers to identify desired end states and select the best combination of actions to achieve it. You will design and build applications and workflows using Python, and leverage technologies including LangChain, LangGraph, Elasticsearch, Postgres, Kubernetes, Docker, and more. We are consistently evolving our systems to use the latest cloud computing technologies within AWS, and you will help guide and build that evolution. As part of the engineering team, you will work closely with data scientists and product managers, striving to solve problems collaboratively, innovate, respond to feedback, and find creative solutions to challenging problems with cutting-edge technology. Position Duties: - Design and implement solutions in Python using the full suite of AWS cloud computing capabilities - Develop and iterate on AI and LLM-based workflows to reduce overhead and time for customers to achieve their required outcomes - Operate in a collaborative, agile environment with a focus on taking action and enabling team success - Create proofs-of-concept, prototypes, and other solutions to quickly test ideas and enable data analysis, as well as design and build production solutions - Provide direction and guidance in the strategic maturation of existing infrastructure - Help us achieve and maintain compliance with information security best practices - Engage with peers across the company to review and help ensure our team delivers maintainable and extensible solutions - Share your knowledge with, and learn from your colleagues in all parts of the company Requirements - Bachelor’s degree in Computer Science, Engineering, or related field and 10+ years in professional software engineering, with at least 5+ years in backend development. In lieu of degree, comparable experience will be considered. - 5+ years of experience writing production level Python APIs and applications - Demonstrated success and experience with architectural design and documentation of complex systems - 2 years experience developing containerized applications using technologies such as Docker and Kubernetes - Practical experience designing, deploying, and tuning production systems built using AWS cloud computing technologies - Proficiency developing and using APIs, microservices, asynchronous tasks, ORMs, and task queues - Experience with relational and NoSQL databases - Experience tuning and troubleshooting Linux based systems - Proficiency with unit testing, integration testing, and functional testing - Enthusiasm for Scrum and Agile methodologies - Knowledge of which tools are currently best practice for a given problem, but also the ability to think of solutions beyond those - Ability to work in a fully remote team with a diverse set of skills and life experiences - Ability to communicate well verbally and in writing at all levels of technical expertise, including to non-technical colleagues - Ability to creatively solve problems and learn quickly and independently Nice to Haves: - Experience with LangChain, LangGraph, or other LLM frameworks - Experience with Elasticsearch - Previous experience evolving solutions from a proof of concept to scalable production quality solution - Previous experience mentoring engineers in code structure and software engineering practices Clearance Requirement: - Eligible to obtain a clearance Location - 100% Remote #LI-MS1 #remote Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development. The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements. Salary Range $173,000—$230,000 USD Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings! Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone. Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to accommodations@twosixtech.com. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations. Additionally, please be advised that this business uses E-Verify in its hiring practices. By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

At MNTN, we put our people first, full stop. This allows our company culture to be defined by our team members and their shared values, like trust, ambition, quality, radical honesty, and compassionate leadership. It’s why we all really love working for the Hardest Working Software in Television™ (and also why we were named one of Ad Age’s Best Places To Work in 2025.) We pride ourselves on bringing unrivaled performance and simplicity to Connected TV advertising. Our self-serve technology makes running TV ads as easy as search and social, helping brands drive measurable conversions, revenue, site visits, and more. It’s what led MNTN to being named one of Fast Company's Most Innovative Companies in 2023. You can learn more about us and everything we do by visiting https://mountain.com/. We’re committed to innovation that empowers, not replaces. At MNTN, AI is a tool for growth, enhancing efficiency while keeping a people-first approach. Our goal is to streamline workflows and drive new solutions—without compromising the human element that makes our company great. So if wanting to do more, own more, and make a bigger impact comes naturally to you, then you may be the person we're looking for to join us in our next stage of growth. The MNTN API Squad owns the APIs to serve both external partners and internal teams, acting as the core contract behind all MNTN UIs and integrations. The squad builds and operates scalable, reliable APIs—allowing customers to operationalize advertising directly through code. If you enjoy building platform APIs that enable scale, automation, and deep product integration, this role may be a great fit. What you’ll do - Be part of a team that focuses on our next-generation API platform. - Architect and evolve large-scale backend systems, foundational platform services, and API ecosystems that enable backend and frontend teams to move faster with consistency and reliability. Familiar with API-first design, concepts such as Atomic API design. - Define and refine domain models, service boundaries, and system interactions using domain-driven design (DDD) principles. - Participate in technical discussions across engineering teams, driving alignment on architecture, standards, documentation, and long-term platform strategy. - Design and drive implementation of scalable, observable, and fault-tolerant services—including caching, messaging, data pipelines, and service orchestration. - Expert in Observability-first development. - Partner with backend and frontend teams to ensure APIs and platform capabilities strongly support user experience and frontend architecture patterns (including MFE). - Conduct deep-dive technical investigations, performance tuning, and root-cause analysis for complex systems in production. - Establish best practices for testing, release engineering, and operational excellence across the engineering organization. - Champion platform security, reliability, scalability, and long-term maintainability in every stage of the development lifecycle. What success looks like - Your code is observable, fault-tolerant, secure, well-documented, and production-ready by default. - You consistently apply and enforce API standards (OpenAPI, versioning, governance). - You proactively identify and resolve performance issues and production risks through deep technical investigation and root-cause analysis. - You collaborate closely with backend and frontend engineers to ensure APIs support strong integration. - You influence architectural decisions through clear communication and strong technical judgment, without needing formal authority. - You demonstrate strong ownership by independently pushing work across the finish line. What you’ll bring - 5+ years building and scaling backend systems, distributed architectures, and API-driven platforms, with a strong record of delivering reliable, adaptable services. - Apply strict enforcement of best practices and ensure adherence to public API standards, such as OpenAPI. - Deep expertise in API strategy and design (REST, GraphQL, event-driven), including versioning, governance, and lifecycle management across domains. - Hands-on experience with modern backend languages (Node.js, TypeScript) and the ability to guide teams on best practices and technology choices. - Strong proficiency with relational databases—especially PostgreSQL—covering schema design, indexing, performance tuning, and data modeling. - Solid understanding of cloud-native architectures (GCP preferred), IaC tools, security principles, identity/auth, and production observability. - Comfort with development environments, scripting, debugging, and performance tuning, with a focus on automation and improving developer workflows. - Strong knowledge of CI/CD, automated testing, Git workflows, and release processes to ensure reliable, high-quality deployments. - Experience collaborating with UI/UX and frontend teams, with awareness of how API and domain design shape client architecture (including MFEs). - Excellent communication skills, able to translate complex architectural concepts into clear guidance for both technical and non-technical stakeholders. MNTN Perks - 100% remote within the US - Flexible vacation policy - Annual vacation allowance for travel related expenses - Three-day weekend every month of the year - Competitive compensation - 100% healthcare coverage - 401k plan - Flexible Spending Account (FSA) for dependent, medical, and dental care - Access to coaching, therapy, and professional development About MNTN Our recruiters will always reach out using an email address ending with @mountain.com OR @mntn.com. If you’re contacted by someone without that address and they mention a Reference Code (which we never use), then that ain’t us folks. Tell those trolls to take a hike–you’re waiting to climb a MNTN. MNTN provides advertising software for brands to reach their audience across Connected TV, web, and mobile. MNTN Performance TV has redefined what it means to advertise on television, transforming Connected TV into a direct-response, performance marketing channel. Our web retargeting has been leveraged by thousands of top brands for over a decade, driving billions of dollars in revenue. Our solutions give advertisers total transparency and complete control over their campaigns all with the fastest go-live in the industry. As a result, thousands of top brands have partnered with MNTN, including Tarte, Decked, and National University. #LI-Remote