Senior API / Microservices Developer
$112.84k - $132.25kFull-time
Gdit
Role Description
Our 100% remote agile development team is looking for a Senior API/Microservices Developer to help us deliver top-quality IT Modernization for our Environmental Protection Agency (EPA) customers.
- Work directly with government customers and other GDIT developers and business analysts to create advanced software tools tailored to scientific applications.
- Apply new approaches, principles, methods, techniques, and tools compatible with the research environment within EPA.
- Be a creative problem-solver, understand IT solutions from a users’ perspective, and contribute to strategies for a modern integrated IT environment.
MEANINGFUL WORK AND PERSONAL IMPACT
- Requires in-depth knowledge of modular API design and persistence architecture using Spring Boot.
- Collaborate with EPA staff and contractors, ensuring architecture aligns with legacy systems and supports efficient data flow.
- Document design and implementation techniques using tools like Atlassian’s Confluence.
- Optimize services for performance, scalability, and security while adhering to best practices.
- Resolve development and deployment issues, working closely with API developers, data engineers, and other technical staff to ensure seamless integration with existing databases and applications.
Qualifications
- 9+ years of related experience.
- US Citizenship Required: Yes.
Requirements
- Core Java (version 21).
- Spring Boot ecosystem including Spring-data repositories.
- A strong knowledge of REST API design using Spring controllers.
- JPA / Hibernate.
- Relational database design (Oracle, etc).
- Junit / Mockito.
- Git and GitHub.
- Must be able and willing to utilize AI tools (particularly, Copilot).
- Bruno or other API testing tools.
- Open-API / Swagger.
- Maven.
- Microservice architecture.
- Performance optimization.
- Experience with government or regulated industry applications is a plus.
- Strong problem-solving and debugging skills.
- Security clearance level: must be able to obtain EPA Public Trust Level 4.
Benefits
- Comprehensive benefits and wellness packages.
- 401K with company match.
- Competitive pay and paid time off.
- Full-flex work week to own your priorities at work and at home.
- Award-winning culture of innovation and a military-friendly workplace.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior API / Microservices Developer in Remote vacancy
- ...being and support of U.S. citizens. Job Description Our 100% remote agile development team is looking for a Senior API/Microservices Developer to help us deliver top-quality IT Modernization for our Environmental Protection Agency (EPA) customers. You will...SeniorRemote jobFor contractorsWork from homeFlexible hours
$112.84k - $132.25k
...is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior API / Microservices Developer based in the United States. As a Senior API / Microservices Developer, you will play a key role in modernizing enterprise...SeniorRemote jobFull timeTemporary workFlexible hoursjobgether
United States14 hours ago- ...Leading the design and development of modular microservices and RESTful APIs, the contract-to-hire Senior API/Microservices Developer will work remotely to enhance environmental data management systems for the Environmental Protection Agency (EPA) using Java technologies...SeniorContract workRemote work
Virtual Vocations Inc
United States1 day ago - ...Senior API Developer Buffalo, NY (Hybrid 3 days onsite/2 days remote) 12+ Months Web Cam Interview $70-$80/Hr on... ...architecture, DTOs, config management). Build CI/CD-friendly microservices or modular monoliths depending on architecture choice....SeniorContract workImmediate startRemote workRelocation
Syntricate Technologies
Buffalo, NY10 hours ago $100k - $150k
...opportunity to join an established and well-respected organization offering tremendous career growth potential. Job Title: Senior API Developer Location: 100% Remote (U.S.) Position Type: Full-time, Direct W2 Salary Range: $100,000–$150,000 Annually...SeniorFull timeH1bLocal areaImmediate startRemote workVisa sponsorship- Job Summary: We are seeking a Senior Developer with expertise in technical architecture, efficient code development, seamless integration... .../J2EE, Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, Microservices and Oracle or PostgreSQL databases. 2. Three to five years...SeniorFull timeWork at officeRemote workWork from homeFlexible hours
- A consulting firm is seeking a Sr. ETL Developer to maintain and enhance a Chicago Public Schools project. The ideal candidate will have over... ...Responsibilities include managing the Data Warehouse, creating API integrations, and supporting ongoing projects. The role requires...SeniorRemote job
- ...Position: API Engineer Location: SF , Plano , McLean, Richmond Title: Software Engineer (Senior Associate) Job Description: Design, deliver and support RESTful API solutions... ...practice architectural and SDLC guidelines ⢠Develop API solutions with automated code and...SeniorFull time
Royal Cyber Inc.
Remote22 hours ago - ...You will help build and maintain microservices-based applications designed for threat... ...or IMB MQ as a plus. You will work on APIs, microservices, and distributed systems... ...ecosystem. You will collaborate with senior developers, DevOps engineers, and data experts in...SeniorFull timeContract workRemote work
Securiport
Reston, VA22 hours ago - ...million users and 200,000+ businesses globally. You will join the API Core team. For us, the API is the product. We are the bridge connecting DeepL's bleeding-edge AI capabilities to developers worldwide. We focus on Developer Experience (DevEx), API platform...SeniorFull timeContract workWork at officeLocal areaWork from homeWorldwideFlexible hoursShift work
Deepl
New York, NY22 hours ago $155k - $210k
...Avum Inc. in Agoura Hills, California, is seeking a seasoned software developer to lead advanced software development and microservice architecture for enterprise applications. The ideal candidate will have extensive experience in Java and Spring Boot, alongside a strong...SeniorFull timeRemote workAvum Inc.
Agoura Hills, CA10 minutes ago$160k - $190k
...ensure smooth, responsive user experiences across diverse devices and browsers. Design and integrate clean APIs connecting web clients to cloud video microservices and storage platforms. Collaborate cross-functionally with product, design, and backend engineering teams...SeniorFull timeRemote work- ...exceptionally logical, security-minded, and system-oriented Senior MuleSoft API Developer to join our core Enterprise Modernization division under... ...developers on MuleSoft integration standards and modern microservice benchmarks. Secure Endpoint Governance: Manage the...SeniorPermanent employmentFull timeTemporary workWork at officeImmediate startRemote workShift work
Credence
Remote23 days ago $115k - $135k
A leading tech company is seeking a Senior Java Web Developer with over 6 years of experience. The role involves developing web and API-based solutions, unit testing, and collaborating with teams remotely. Candidates should have strong skills in Java, AngularJS, and the...SeniorRemote job- ...We are seeking a highly skilled Full Stack Developer with strong expertise in Angular , Node.js , RESTful APIs , and microservices architecture . The ideal candidate will be responsible for developing and maintaining scalable web applications and services...Full time
Lvtlabs -magus
Remote22 hours ago - AccruePartners is seeking a Software Engineer in Tempe, AZ, to design and develop scalable, API-driven backend services in a serverless AWS environment. The role requires strong expertise in AWS technologies like Lambda, DynamoDB, and S3, alongside proficiency in Python...SeniorRemote job
$213k - $263k
...their unique challenges. The Eval Authoring APIs team’s mission is to establish the... ...seeking an experienced, technically hands‑on Senior Software Engineer to design and implement... ...Collaborate cross‑functionally with Eval developers, sim and analysis infra teams to translate...SeniorFull timeRemote work- ...company is seeking a Python Software Engineer to join their Security DevOps team. This role involves designing and developing Python-based microservices, ensuring application performance, and implementing secure coding practices. Candidates should have proven experience...SeniorRemote job
$121.4k - $173.3k
...Job Summary We are seeking a highly skilled and motivated Senior Software Engineer to join our BaaS team, supporting... ...our partner ecosystem. Key Responsibilities Design and develop APIs and microservices that support BaaS onboarding and partner integration. Collaborate...SeniorFull timeWork at officeRemote workFlexible hours3 days per week$110k - $140k
Senior Software Engineer Location: United States (Remote) The Role The Senior... ...responsible for designing, developing, and delivering high-quality, scalable... ....js, Python. Strong experience with microservices, RESTful APIs, distributed systems, and event-driven...SeniorFull timeRemote work$10,000 per month
Role Description We are looking for an experienced Senior Backend/API Developer to architect, develop, and maintain the backend infrastructure... ...~Design scalable backend architecture and microservices. ~Develop secure RESTful and GraphQL APIs. ~Build...SeniorFull timeContract workRemote workWorldwideCX25WW
Remote6 days ago- ...days at home. About the job We are looking for a Senior Software Engineer to lead the development of... ...and other clinical document standards at scale. Microservices & customer-facing applications: build resilient, API-driven services with robust versioning and backward...SeniorFull timeLocal areaRemote work
$155k - $180k
...without it. Role Overview We're seeking a Senior Software Engineer to build and maintain... ..., you'll design and implement scalable APIs, optimize database performance, and... ...Kotlin. Hands-on experience with REST APIs, microservices, and event-driven systems. Solid...SeniorFull timeWork at officeWork from homeFlexible hours$170k - $190k
...visualizations using mapping libraries such as Mapbox or the Google Maps API. Fullstack working context with Node.js web services and... ...REST, GraphQL, or gRPC. Practical understanding of backend microservice interaction patterns and relational databases like PostgreSQL...SeniorFull timeRemote work$94.46k - $179.05k
...Our partner is looking for a Senior Software Engineer based in United... ...processes, and guiding other developers. Working in an agile... ...Experience designing and developing APIs using modern protocols such... ...Camel. Experience with microservices architectures and distributed...SeniorFull timeRemote workFlexible hours$85.39k - $116.98k
Syms Strategic Group, LLC is seeking a Senior Systems Engineer to work on a cloud-based Web Dashboard application processing healthcare EDI transactions. You'll design and maintain RESTful APIs and collaborate with cross-functional teams, ensuring reliable data delivery...SeniorRemote job$155k - $195k
...The Role We're looking for a Senior Software Engineer, Fullstack... ...continually improve new products Develop high-performance backend... ...and implement gRPC and REST APIs for real-time data access and... ...concurrency patterns, gRPC, and microservices architecture Accomplished in...SeniorFull timeRemote workFlexible hours$1,000 - $2,030 per month
...them in sync across delivery platforms. Develop the AI-driven Boost engine that analyzes... ...and handle the realities of external APIs: partial failures, retries, and reconciliation... ...foundation in distributed systems, microservices, and API design (gRPC and/or REST)....SeniorFull timeTemporary workWork at officeFlexible hours$130k - $140k
Role Description API developer for .NET APIs on an Azure integration platform that sits between CRM apps and back-end DBs with data exposed via APIs. APIs are written in .NET Framework currently, with future migration to .NET Core. Develop and test new and updated APIs...SeniorFull timeMKS2 Technologies
Remote22 hours ago$140k - $160k
...Remote How You'll Make an Impact: As a Senior Backend Engineer on the Booking Engine... ...in PHP Design and build the APIs and integrations the booking flow depends... ...initiative to migrate our core platform into microservices and event-driven services Lead discussions...SeniorFull timeWork at officeLocal areaRemote workWork from homeWorldwideHome officeWeekend work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior API / Microservices Developer. Be the first to apply!
