Backend Developer
Saxon Global
Backend Developer (Golang / AWS)We are building a new backend engineering team to support large-scale, cloud-native platforms. This role focuses on designing and delivering highly available backend services using Golang and AWS in a modern Agile environment.Strong Backend developer candidate with hands-on experience with GolangExperience with AWS services (EC2 and broader AWS ecosystem)Backend development experience using Java and/or PythonExperience with DynamoDB or other NoSQL databasesContainerization experience with Docker (Kubernetes a plus)Agile / Scrum development experienceDesign, develop, test, and support backend services using Golang, Java, and PythonBuild and maintain cloud-native applications on AWSDevelop scalable data solutions using DynamoDBCollaborate with product managers and cross-functional Agile teamsParticipate in architecture discussions and technical design reviewsSupport CI/CD pipelines and containerized deploymentsMentor junior engineers and contribute to engineering best practices
- (Hiring) BackEnd Developer We are seeking a BackEnd Developer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility programs. Responsibilities: Analyze user needs and...Suggested
$119k - $161k
...Backend API Developer The Backend API Developer builds and operates the service layer behind an operator application in a cyber command center supporting national cyber defense across Critical Infrastructure and government partners. Responsibilities focus on low-latency...Suggested- ...Backend DeveloperSpatial Front, Inc. (SFI), a two-time USA Today Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a Backend Developer to join our team. The ideal candidate will design and build scalable, secure server-side applications and services...SuggestedFull timeContract work
$119k - $161k
...Backend API DeveloperPosition Summary The Backend API Developer builds and operates the service layer behind an operator application in a cyber command center supporting national cyber defense across Critical Infrastructure and government partners. Responsibilities focus...SuggestedTemporary workImmediate startWorldwideFlexible hours$145k
...Senior Backend DeveloperAre you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking... ...working in the Federal marketplace.As a Senior Backend Developer on our team, you will build software leveraging Esri's products...SuggestedWork at officeWork from homeHome office- ...Job TitleDuties May Include:Build backend services that power geospatial processing, automation, and user-facing capabilitiesDevelop APIs, proxies, and integration services using Node.js and PythonCreate and maintain backend tooling that extends ArcGIS Enterprise in containerized...
$86.8k - $198k
...than just a nice-looking interface and data. You need the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We’re looking for a software engineer like you to develop efficient and effective software, from vision to...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Backend Engineer - (Mid-Level / Senior) Pelagic AI is seeking Backend Engineers of varying levels of experience to support the development, integration, and deployment of advanced intelligence capabilities into test and operational environments. You will be a member...
$155k - $170k
...About the job Backend Developer Backend Developer Location: (Springfield, VA | possibly Hybrid) Clearance Required: TS/SCI , eligible to obtain a TS/SCI CI Poly Salary Range: $155,000 to $170,000 (Based on Experience) Position Overview Our...Remote work- ...Backend Developer Key Technologies: GoLang WebAssembly (WASM) APIs supporting React-based front-end applications Real-time collaboration services and platform performance optimization Work Authorization -USC, GC or H1B - must be your direct...Contract workH1bRemote work
- ...Application Developer IIWe need an experienced Back End Application Developer at the Naval Dosimetry Center (NDC) in Bethesda, Maryland... ...regulatory compliance. In this role, you will architect and sustain the backend engine powering NDC's mission-critical systems, building and...Full timeWork at officeWorldwide
- ...Backend Java Developer Vienna, VA – hybrid (3 days a week onsite) Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract We're seeking a curious, technically minded professional who loves solving complex problems, understands how great...Contract workTemporary workLocal area3 days per week
- ...Black Cape Title: Brilliant BackEnd Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas... ...Operations customers. Our engineer-led software teams develop technical solutions on an aggressive schedule across the DoW and...Full timeFor subcontractor2 days per week3 days per week
- Account Payable Automation Tech Stack: python, AWS, lambdas, building APIs and integrating them Nice to Have: aurora postgress, dynamo DB, microservices Years of Exp: 5+ - Project: in the B to B space most vendors are paid through check and want to move spend to credit...Hourly pay
$86.8k - $198k
...Job Number: R0246659 Back End Developer The Opportunity: As a software engineer, you know that good software is more than just a nice-looking interface and data. You need the right combination of clean code, APIs, analytics, and infrastructure to develop a user...Full timeContract workPart timeWork at officeLocal areaRemote work$100k - $150k
...Senior Backend Developer (Java / Integrations) Location: Falls Church, VA (on-site in office, with partial telework flexibility) Full-Time | Permanent Salary Range: $100,000.00 ~ $150,000.00 BizFlow is seeking a Senior Backend Developer to build the integrations...Permanent employmentFull timeWork at officeRemote work- ...Senior Backend Engineer 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. You'll be designing...Contract work
- ...Senior Backend EngineerTysons Corner, VAThe Senior Backend Engineer designs, builds, and maintains scalable backend systems and services... ...week in office in Tysons Corner, VA.Responsibilities:Design, develop, and maintain scalable backend services and APIs for K-12 learning...Work at officeLocal area
$100k
...Apple, Google, Paypal, Western Union, and others.Currently, we are looking for entry-level software programmers, Java full-stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers for full-time positions with clients. Who...Full timeH1bRemote work- You will work across wallet infrastructure, failure modes, and observability, collaborating with product managers to deliver reliable, auditable finance-grade software. The role offers remote work options and a culture of high accountability and impact. #J-18808-Ljbffr...Remote work
- ...Senior Backend EngineerSoftware Guidance & Assistance, Inc., (SGA), is searching for a Senior Backend Engineer for a contract assignment... ..., and genuine passion for the mission.Responsibilities:Design, develop, test, implement, and support technical solutions within an...Contract work3 days per week
- ...KDA Consulting Inc. is seeking a talented Full Stack Developer to support the design, development, and maintenance of enterprise-level... ...using modern frameworks such as React or Angular Develop backend services, APIs, and business logic using technologies such as...Full time
- Key Responsibilities Design, develop, and maintain scalable full stack web applications using Ruby on Rails and modern frontend technologiesBuild... ...solutionsDevelop reusable frontend components and scalable backend architectures following best practicesWork with relational and...Full timeMonday to Friday
- Exiger is seeking a Senior Software Engineer to design and develop software projects in McLean, VA. This role involves creating and maintaining APIs, collaborating with cross-functional teams, and automating processes. Candidates should have 6+ years of programming experience...Flexible hours
$150k - $200k
...About Us: SwarmInt is a defense AI startup developing computer vision and edge AI capabilities for military expeditionary forces... ...intelligence systems. You'll work across the stack with focus on Python backend and modern frontend technologies in a fast-paced startup where...Full time- ...internal business requirements or external customers. Standardizes the quality assurance procedure for software. Oversees testing and develops fixes. May require a bachelor's degree in a related area and at least 5years of experience in the field or in a related area. Has...Immediate start
- ...motivated candidate to join our talented Team.Job Title: Golang Backend EngineerLocation(s): McLean, VAAs a Golang Backend Engineer,... ...customer-facing use, ensuring secure and efficient data transmission.Develop internal services to streamline configuration management,...
- Responsibilities End-to-end software development including analysis, planning, architecture, design, development, automated testing, deployment, and maintenance using industry best practices and security standards. Performance optimization - analyze system...
- ...nice to have).Languages: Golang, Python, Node.js, Angular / Vue, Java.DevOps: New Relic, Git, Jenkins, GitHub, Jira, PagerDuty, etc.Backend data experience contributing to platforms in a federated manner.Data experience building ETL using tools such as Lambda, EMR, Glue,...
$72k - $210k
...Position Overview The Remote Full Stack Developer is responsible for designing, developing, and maintaining scalable, high‑performance web applications across both front‑end and back‑end environments. This role requires strong technical expertise, autonomy, and the...Remote jobFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Developer. Be the first to apply!



