API/Backend Engineer
Tech3pillars Technologies
We have an urgent requirement for an API/Backend Engineer . Kindly share genuine and suitable profiles at your earliest convenience.
Position: API/Backend Engineer
Location: Phoenix, AZ / Sunrise, FL / Charlotte, NC
Must-Have Skills:
- Java & Spring Boot
- API Development
- Python
- Microservices Architecture
- Cloud
- Kafka
- RDBMS & NoSQL
- Maven, Git, Jenkins & CI/CD
AI/ML Skills:
- Python
- AI/ML
- TensorFlow
- LLM
- Generative AI
- Vertex AI
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the API/Backend Engineer in Virginia vacancy
- ...their team in McLean, VA. The ideal candidate will design and develop scalable backend services, focusing on security and performance. Responsibilities include building high-performance RESTful APIs and integrating applications with cloud environments. Applicants must have...Suggested
$119k - $161k
...Required: NACI (T1) Job Family: Data Science and Data Engineering Job Qualifications: Skills: Back-End Development... ...Yes Job Description: Position Summary The Backend API Developer builds and operates the service layer behind an operator...SuggestedContract workTemporary workImmediate startWorldwideFlexible hours- ...Stack Developer to design, build, and modernize secure, high-availability systems in a federal Agile environment. You will work on APIs, UI, data integrations, and AI-enabled features, leveraging Node.js, TypeScript, and AWS services. The role emphasizes designing microservices...Suggested
- ...We are seeking a growth-oriented Sr Backend Engineer to join our team. In this role, you will focus on building, optimizing, and maintaining robust APIs and backend services. We are looking for someone who doesn't just write code, but possesses an innate curiosity for...SuggestedLocal area
- ...Senior Backend Engineer The Platform team is the engine room of Antithesis — we own the infrastructure, services, and tools that are at the... ...formats and block compaction all the way up to the external APIs our customers depend on. Correctness and performance aren't nice...SuggestedContract work
$85k - $170k
...Backend Software Engineer As a Backend Software Engineer, you will work on modernizing legacy enterprise systems by decomposing monolithic Java... ...development. You will design and deploy lightweight REST APIs and batch processing jobs across serverless and containerized...- ...Backend Software Engineer About Game Plan Tech LLC Game Plan Tech is a mission-driven consulting and services firmwith expertise helping... ...technologies and frameworks. Build and maintain RESTful APIs to facilitate communication between front-end and back-end...For contractorsLocal areaRemote work
- ...Backend Software EngineerJoin a talented cross-functional team of software, mechanical, electrical, and robotics engineers to develop production-grade software that powers Molg's robotics and... ...microservices-based systems and RESTful APIs.Strong proficiency in at least one...Shift work
- ...Senior Backend Engineer Tysons Corner, VA The Senior Backend Engineer designs, builds, and maintains scalable backend systems and services... .... This role is primarily responsible for backend development, API design, and system integrations, ensuring high performance,...Work at officeLocal area
- ...Senior Backend Engineer We're looking for a Senior Backend Engineer with deep Django and API experience to help build and scale the backend powering our mobile app, web platform, internal tools, payments, automation systems, and integrations. You'll operate as the...
- ...Senior Backend Engineer Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Backend Engineer for a contract assignment... ...meet business objectives Build and maintain high-performance API platforms on AWS infrastructure, enabling interactive-speed...Contract work3 days per week
$130k - $160k
...Senior Backend Software Engineer Location: Gaithersburg, Maryland; Alexandria, VA; Chantilly, VA; Aurora, CO; St. Louis, MO; Tucson, AZ Clearance... ...designing and building backend systems, developing RESTful APIs, integrating data sources, and ensuring system performance...Full timeRemote work- ...Required Role Summary You'll build the backend systems that power Twenty's cyber and... ..., and serves high-throughput APIs at machine speed. You'll design and ship... ...product features. Collaborate with frontend engineers on API contracts and data structures that...Full timeContract workFlexible hours
$87.1k - $157.45k
If you’ve been building your skills in backend development, object‑oriented programming, and mission‑driven engineering, and you’re ready for work that actually moves the needle... ...core backend services, develop RESTful APIs, support data‑driven functionality, and contribute...Full time$80k - $120k
Join to apply for the Backend Software Engineer role at Guardian RF Guardian RF is building next-generation drone detection systems to protect critical... ...services to process large volumes of RF data, develop APIs for integrations, and help shape the foundation of our...Full timeRemote work$96.9k - $247.9k
...that’s passionate about developing software engineers. Software doesn't build itself. People do... ...Journal. We’re looking for multiple Backend Java Engineers to join our growing team,... ...implement, and test backend services and APIs using reactive programming concepts for production...Full timeImmediate start- ...Software EngineerWalmart is looking for a mid-senior level Software Engineer who will work on Walmart’s strategic omni-channel customer... ...MicroservicesContainer technologies such as Docker on KubernetesStrong API design, development, and managementExperience with cloud native...
- ...is seeking a seasoned Full-stack Software Developer for a 2+ year contract. You will work across frontend and backend technologies, develop scalable RESTful APIs and cloud-based solutions, and collaborate with product and QA teams. Candidates should have experience with...Contract work
- ...the discovery phase of medium to large projects to come up with high level design. Leads the work of other small group of 3 to 4 engineers for assigned Engineering projects. Leads and participates in end to end service implementations, data feeds ingestion, and...
- ...Black Cape Title: Brilliant BackEnd Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas throughout... ...or other Proficient with developing open standard APIs (i.e. REST or GraphQL) using a framework such as FastAPI, SpringBoot...Full timeFor subcontractor2 days per week3 days per week
- ...high level design.Leads the work of other small group of 3 to 4 engineers for assigned Engineering projects Leads and participates in end... ...business and production issues.Top Skills Needed/Required:Good Backend related development skills, Operational Excellence dealing with...Full timeWork at office2 days per week
- ...Backend DeveloperAretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers... ...strong backend development expertise in Python, AWS, RESTful APIs, databases, and scalable data solutions to ensure application performance...
$86.8k - $198k
Back End DeveloperThe 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-focused solution. We’re looking...Full timeContract workPart timeWork at officeLocal areaRemote work- ...Backend DeveloperRazor is seeking an experienced Backend Developer to design, develop, and support cloud-native applications and scalable... ...backend services using Java, Spring Boot, microservices, REST APIs, and AWS. This role will work within an Agile development environment...Remote workRelocation
- ...API Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires... ...joining our family. *** SIMILAR CAREER TITLES Backend Developer, API Engineer, Web Services Developer, Integration Developer, Software Engineer...Temporary workFor contractorsImmediate startFlexible hours
- ...Backend EngineerJersey City, New Jersey, United States; McLean, Virginia, United States; Richmond, Virginia, United StatesWho We Are:Exiger transforms supply chains into a strategic advantage, advancing our mission to make the world a safer and more transparent place to...Full timeWork at officeWork from home2 days per week1 day per week
$136.45k - $213.98k
...live greater than 100 miles from the office for the remote option.)Job SummaryThis Software Engineer (Engineer 3) focuses on building scalable backend microservices, robust API layers, and multi-tenant platform infrastructure for our AI Ops platform. Rather than academic...Full timeWork at officeRemote workWorldwide$78.8k - $131.3k
Backend API’s and Integrations Software Engineer III Are you a Backend API developer looking to work for a mission driven global organization?About the role: We’re seeking a Software Engineer III with strong backend engineering skills to design, build, and operate distributed...Full timeContract workLocal areaWork from home- ...API/Java/Python Developer, SME TS Clearance RequiredCGI Federal has an exciting opportunity... ...role often involves a combination of backend development, API integration, and... ...based solutions. Associates with the system engineers and developers to ensure information security...
- ...pressing needs and challenges. We are currently looking for a Java Backend Developer. Title: Java Backend Developer Remote... ...microservices-based applications using Java/Spring Boot, REST/JSON APIs, and AWS. Designs, develops, and implements scalable backend...Work at officeRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to API/Backend Engineer. Be the first to apply!


