Backend Engineer
Exiger
Senior Software EngineerExiger is the AI partner for supply chain and procurement automation. Its centralized platform allows organizations to manage their entire operating network, from parts to suppliers, regulators, and customers, through an autonomous agentic workforce that learns, adapts, and augments with every decision. The AI-native platform, combined with the largest supply chain knowledge asset, empowers global customers, including Fortune 500 and government and defense industrial organizations, to act first. Exiger is FedRAMP® authorized and a Leader in Gartner® Magic Quadrant™ for Supplier Risk Management.Exiger is building technology that makes the world a more transparent place to succeed. We are seeking an experienced and passionate Senior Engineer to lead our DDIQ team, the group responsible for our core risk signals processing engine — the cornerstone of our platform. By combining data on global companies with signals from worldwide events, our team builds systems that transform massive volumes of raw data into actionable risk insights. These insights help our customers identify and mitigate potential risks in their suppliers and partners, driving smarter and safer business decisions.As a Senior Software Engineer, you'll drive the technical direction of our products, build reliable, scalable web applications and services that power our SaaS platform, operate and maintain the system, and mentor other engineers on the team. You will play a key role in engineering the scalability, reliability, quality, performance, and maintainability of our systems.LOCATION: McLean, VA / New York, NY / Richmond, VASTATUS: Hybrid (2 days per week)What you'll do:Own the technical vision and architecture for production applications, establishing a clear architectural direction that supports the product's current needs and long-term growthServe as the most senior technical authority on the team, providing leadership across backend, frontend, data, infrastructure, and system designEffectively utilize AI and manage AI agents to drive delivery across all stages of the SDLC, including design, development, testing, CI/CD, operations at speed and scaleDeliver features across multiple services and systems, ensuring scalable, secure, and high-quality releasesOversee architecture and design decisions, helping the team make tradeoffs between performance, scalability, and time-to-marketEnsure reliability and observability across our microservices ecosystem, including production monitoring, alerting, and recoveryEnsure operational excellence, managing the CI/CD lifecycle, testing, deployments, and cost optimizationsSupport Engineering Managers and Product Managers for team work prioritization, execution, and deliveryWhat you bring to the team:Unyielding sense of ownership and accountability – you care about your work and it shows6+ years of hands-on software engineering experience, with significant experience designing, building, and operating complex backend systems or data-intensive applicationsDemonstrated experience as a technical lead or senior engineer responsible for the architecture, technical direction, and health of a scaled enterprise application with mission-critical customer impactStrong system design instincts and the ability to reason across application, data, infrastructure, reliability, and operational concernsDeep understanding of cloud-native architectures, Kubernetes, and IACExperience with mission-critical, API-first SaaS systems, balancing short-term delivery with long-term architectural visionPassion for data, analytics, and using technology to uncover meaningful insightsExperience working at a rapidly-evolving, PE-backed, growth startupBonus points for experience operating in an air-gapped FedRAMP or DoD I/L environmentOur tech stack:Core Platform: Java / Spring Boot, GoLangData: PostgresFrontend: TypeScript / ReactMessaging: ActiveMQ, Kafka, RedisInfrastructure: Kubernetes via Helm and Argo CD; AWS via TerraformObservability: ELK, GrafanaWe're an amazing place to work. Why?Discretionary Time Off for all employees, with no maximum limits on time offIndustry leading health, vision, and dental benefitsCompetitive compensation package16 weeks of fully paid parental leaveFlexible, hybrid approach to working from home and in the office where applicableFocus on wellness and employee health through stipends and dedicated wellness programmingPurposeful career development programs with reimbursement provided for educational certificationsAll qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law.Exiger's hybrid work policy is periodically reviewed and adjusted to align with evolving business needs.
$70 - $80 per hour
...Job DescriptionJob DescriptionTitle: Backend Engineer Location: Merrifield, VA Employment Type: Contract Compensation: Pay Range;$70.00-$80.00 Per Hr Description We are looking for a mid-to-senior Backend Engineer to design, develop, and maintain backend services for...SuggestedContract work$69.4k - $158k
...Job Number: R0252682 Backend Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a back...SuggestedFull timeContract workPart timeLocal areaRemote work- ...Job Description Job Description The Senior Backend Engineer designs, builds, and maintains scalable, secure, and reliable backend systems and services that power learning solutions for Pansophic Learning. This role owns the technical design and delivery of backend...SuggestedWork at officeLocal area
$155.9k - $214.4k
Databricks is seeking a Software Engineer for its Public Sector team based in McLean, Virginia. This role involves core backend engineering for the Data Intelligence Platform, addressing high-scale infrastructure challenges with a focus on performance optimization and...Suggested$155.9k - $214.4k
Databricks is seeking a Software Engineer for its Public Sector team to design and build scalable backend services in a cloud environment. Candidates should have over 6 years of experience in software development, technical competence in Java, Scala, Go, or C++, and a...Suggested- ? Generative AI / Backend Developer ? Remote (US-Based) Are you passionate about building AI-powered products and shaping the future... ...backend architecture ✅ Collaborate closely with founders and engineering leadership What We're Looking For ✔️ 5+ years of software development...Remote work
$160k - $225k
...advanced software for complex operational environments. \n Our engineers work on systems that bring together real-time communications,... ...cloud infrastructure. \n We are looking for a Senior Backend Engineer who wants to build the infrastructure that makes these...Flexible hours- ...Backend Software Engineer At Gallatin, we are rebuilding logistics infrastructure for the national security missions of the United States and allied partners. We build AI systems that determine how logistics decisions are made — not just how they're executed. From factory...Local area
- ...of satellites.You will primarily be responsible for developing backend software capabilities, but the ideal candidate can contribute... ...design and maintenance.Day to day, you will be a part of the engineering team of frontend and backend engineers working in an Agile Scrum...Permanent employmentVisa sponsorship
- ...logistics technology backbone that the U.S. and allied militaries need to dominate in large-scale combat operations. As a Software Engineer at Rune, you will be part of a small, high-impact team working at the intersection of advanced logistics algorithms, modern AI...Full timeWork at office
- ByteCubed is seeking an experienced Back-End Tester to join our fast-growing IT firm in Arlington, Virginia. The candidate will work on-site and must be a US Citizen due to federal government client requirements. The role involves collaborating in Agile environments, managing...
- ...Job Description Job Description Job Title: Senior Software Development Engineer – Go / Backend Services Location: McLean, VA (Hybrid – 3 days on-site per week) Employment Type: Contract (W2 through ZipStaff — No C2C or 1099) About the Opportunity: ZipStaff...Contract work3 days per week
$142.6k - $261.5k
...organizations to build for the intelligent digital future. Our elite team of product leaders, data scientists, designers, and software engineers enable our clients to solve their most complex product challenges and positively impact people and the world. Software engineers...Summer holidayFlexible hours- Agile Defense in Rosslyn, VA is seeking a Java Engineer to build distributed backend services and durable APIs for a modern Hub‑and‑Spoke architecture supporting operational AI and mission systems. You will contribute to development and supporting tools, design, develop...2 days per week
$97.24k - $162.24k
...Missions. Join Esri`s Professional Services team and develop the backend services, APIs, integrations, and data capabilities that power... ...Requirements ~2+ years of professional backend software engineering experience ~ Professional experience developing backend services...RelocationRelocation package- A military logistics tech company is seeking a Software Engineer to enhance logistics technology through AI-enabled solutions. This role involves designing and deploying software to tackle significant logistics challenges within the Department of Defense. You will join...Flexible hours
- ...Senior Backend Software Engineer The Senior Backend Software Engineer will be responsible for the analysis, design, and development of mission-critical, cloud-native enterprise services for a leading passenger rail transportation client. This role involves designing...
- ...away from the Federal Bureau of Investigation's Criminal Justice Information Services Division's Headquarters. Founded in 2007 by an Engineer-by-trade, Fusion Technology dedicates our valuable resources to providing comprehensive IT services and solutions to mission-...Temporary workWork at office
- ...Job Description Job Description Title: Senior Backend Engineer Location: Hybrid, Washington, DC About the Role As a Senior Backend Engineer, you will design and implement backend services that support secure, reliable, and queryable platform capabilities...
$65 - $72 per hour
...Job Description Job Description Title: Digital Engineer - Backend Location: Vienna, VA or Pensacola, FL (HYBRID) Duration: Initial 6-month contract with possible extensions Compensation: $65/hour - $72/hour Work Requirements: US Citizen, GC Holders...Contract workLocal areaMonday to FridayFlexible hours$150k - $220k
...Job Description Job Description PF004 - Backend Software Engineer — Distribution 2 Openings Full-time : 5 days in-office in Washington, DC Industry: AI, Logistics, Defense, Government Tech stack: Go, Distributed Systems, Event-Driven Architecture, APIs...Full timeFor contractorsWork at officeFlexible hours- ...Job Description Job Description Overview Senior Backend Developer Vienna, VA Are you ready to enhance your skills... ...Qualifications ~ Bachelor’s degree in computer science, engineering, GIS, or related technical field (or equivalent practical experience...Work at officeWork from homeHome office
$60 - $65 per hour
job summary: Randstad Digital is seeking a Senior Backend Engineer (Java / AWS) to join a core engineering delivery team within a major national passenger transportation organization's Corporate & Operations Technologies division. In this role, you will design, build...Hourly payContract workTemporary workWork experience placement$65 - $70 per hour
Job Title: Senior Backend Software Engineer Location: Remote Employment Type: Contract Pay Rate : $65 - $70/ hour Benefits: This position is eligible for medical, dental, vision, and 401(k). The Role We are seeking a Senior Software Engineer to play a pivotal role in transforming...Contract workLocal areaRemote work- ...can be, keep reading. About the Role The Platform team is the engine room of Antithesis — we own the infrastructure, services, and tools that are at the core of the product. As a Senior Backend Engineer here, you won't be maintaining someone else's abstractions....Full timeContract workWork at office
- ...Job Description Job Description Backend Java Developer Vienna, VA – hybrid (3 days a week onsite) Pay Rate: Open to Both C2C and... ...source code when needed. This isn't a traditional software engineering role; it's an opportunity to influence the technical direction...Contract work3 days per week
- ...Guidance & Assistance, Inc., (SGA), is searching for a Full-Stack Engineer for a CONTRACT assignment with one of our premier Regulatory... ...intelligent assignment, disposition, and handoff flows - from UX through backend, with production-grade rigor (testing, observability, security,...Contract work
$69.4k - $158k
...Job Number: R0248241 Web Developer Full Stack Engineer The Opportunity: As a full stack developer, you can resolve a problem with... ...with React and TypeScript ~ Experience developing backend services and REST APIs with Node.js and TypeScript ~ Experience...Full timeContract workPart timeWork at officeLocal areaRemote work- Job Description Job Description Job Title: Senior Back End Web Developer Location: McLean, VA Company: BLN24 About Us: We find strength in teamwork-a better you is a better us BLN24 is an award-winning Management Consulting Firm that supports the U.S...Remote work
- ...health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization... ...analytics. Develop and maintain robust APIs, database schemas, and backend services supporting high-performance, secure applications....InternshipLocal areaImmediate start
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