Software Engineer (Backend-Java)
Nava PBC
About Nava Nava is a consultancy and public benefit corporation working to make government services simple and effective. Since 2015, federal, state, and local agencies have trusted Nava to help solve highly scrutinized technology modernization challenges. As a client services company, we guide agencies constrained by legacy systems to a future with sharp user experiences built on secure, reliable, fault-tolerant cloud infrastructure. We bill for our time, offering our expertise and problem-solving approach to help our government partners enhance their digital products and services. Through human-centered design and modern engineering best practices, we help our government partners understand user needs and deliver on their missions more effectively. This position is contingent based on contract award. You are passionate about building large-scale systems that are inclusive, well-designed, fast, scalable, and secure, and you'll help set high standards for our teams in terms of simplicity, empathy, and accessibility. The Software Engineer role will be responsible for developing end to end systems for one of Nava's major government partners. The objective is to modernize an existing legacy enterprise platform to enable users to have more access to the programs and services that they need. This individual will be involved in everything, from strategy and planning through to post-production testing and support. Working with fellow Nava engineers to design, review, and build well-crafted software Collaborate with government partners and other contractors to architect, implement, and deploy new systems and improvements to existing systems Working in an agile manner to efficiently ship new features that meet user needs Creating tools and processes to automate our development, testing, and production workflows Writing and reviewing technical documentation, performing code reviews Participating in an on-call rotation to support production systems and investigate issues when they occur At least 5 years of experience working in an agile, multidisciplinary team environment, preferably designing and building medium to large-scale on Cloud platforms Experience designing and implementing production-grade, cloud-native microservices and RESTful APIs using Java, Spring Boot, and containerized deployment patterns Experience with using relational databases, preferably Postgres, using JDBC and ORM mappers like Hibernate Experience with DevOps, preferably with Jenkins CI/CD Experience utilizing AWS cloud native services Ability to think strategically around trade-offs and short-term vs. Legal authorization to work in the United States Work authorization that doesn’t require visa sponsorship, now or in the future May be subject to a government background check or security clearance, depending on the contract Health coverage — comprehensive medical, dental, and vision plans to support your overall health needs Insurance coverage — Nava provides disability, life, and accidental death insurance at no cost Time off — vacation, holidays (including Juneteenth), and floating holidays to rest and recharge Company holidays — enjoy 12 paid federal holidays each year on top of your regular PTO Annual bonus — when Nava meets its goals, eligible employees receive a performance-based annual bonus Wellness program — full platform offering physical, mental, & emotional health resources & support tools Virtual care — see doctors online with no copay through a virtual visit program (depending on available providers) Sabbatical leave — earn extended unpaid leave after continuous service for personal growth or rest 401(k) match — Nava matches 4% of your salary to support your retirement savings plan Flexible work — remote-first environment with flexibility built around your schedule and responsibilities Home office setup — company laptop & setup assistance provided via Staples for remote work needs Utility support — monthly reimbursement to help offset eligible home office utility expenses Learning opportunities — internal training programs and resources to help grow your professional skills Development opportunities — LinkedIn Learning access & an annual allowance for courses, tuition, & certs Referral bonus — get rewarded when you refer great people who join the Nava team Commuter benefits — pre-tax commuter programs to support in-office travel when applicable Supportive culture — A collaborative and remote-friendly team environment where people genuinely care We have fully remote options if you reside in one of the following states: Sign up for our newsletter to find out about career opportunities, new partnerships, and news from the broader civic tech community. com if you would like to request any form of reasonable accommodation during the application or interviewing process. Nava is committed to providing equal employment opportunities without discrimination or harassment on the basis of race, gender and/or gender identity or expression, color, creed, religion, religious creed, age, national origin, ethnicity, disability, veteran or military status, sex, sexual orientation, reproductive health autonomy, pregnancy, childbirth, and medical conditions related to pregnancy or childbirth, genetic information, domestic violence victim status, marital status, citizenship status, or any other characteristic protected by law. This policy applies to all employees, applicants, contractors, and temporary workers of Nava.
- ...Through human-centered design and modern engineering best practices, we help our government... ...simplicity, empathy, and accessibility. The Software Engineer role will be responsible for... ...microservices and RESTful APIs using Java, Spring Boot, and containerized deployment...SuggestedFull timeContract workTemporary workFor contractorsWork at officeLocal areaRemote workHome officeVisa sponsorshipFlexible hours
$55 - $60 per hour
...Description Job Description Indent : PSL310636-2 Role : Java Backend Developer Location : Whitehouse Station, NJ (Hybrid)... ...best practices. Troubleshoot, debug, and resolve advanced software defects and performance bottlenecks. Develop and integrate...Suggested- ...Position: Java Backend Developer Location: Herndon, Virginia (Onsite) - Occasional travel may be required Duration: Permanent... ...Clearance Job Description ~15+ years of professional software engineering experience. ~ Strong Java and C++ development experience....SuggestedPermanent employment
- ...career and customer oriented, and hands on Java Backend Developer with cloud experience to join... ...and validation, and all aspects of the software life cycle (requirements to design to... ...expertise in software engineering practices (e.g., reading/generating software...Suggested
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...Ashburn, VA, US Date Posted: 2026-11-10 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel:... ...and customer oriented, and hands on Junior-level Java Backend Developer with cloud experience to join our team to begin...Full timeRemote workShift work2 days per week- ...Job Description Job Description Mid Backend Java Developer Location: Vienna, VA (hybrid... ...problems, understands how great software is built, and isn't afraid to dive into... ...needed. This isn't a traditional software engineering role; it's an opportunity to influence...Contract work
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- ...seeking a motivated, career and customer oriented Java Backend Developer Senior to join our team to begin an exciting... ...Micro Service Architecture for Cloud based software applicationsUse modern software engineering tools including Eclipse, Jira, and Atlassian Suites...2 days per week1 day per week
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...Description Job Description Senior Backend Developer (Java / Integrations) Location:... ...who wants to raise the level of the engineers around them. You will write code every... ...BizFlow is a low-code / no-code software company with over two decades of delivering...Permanent employmentFull timeWork at officeRemote work- ...business requirements, in line with guidance provided Facilitate software application design discussions, and document design decisions to... ...Skill and Experience Experience in software development using Java, Spring Boot, Micro services and Rest API's. Experience in Amazon...Full timeTemporary workRelocation
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...services program focused on application software development, cloud optimization, and digital... .... This position analyzes science, engineering, business, and other data processing problems... ...improving existing systems.Skilled in Java, Java Applets, web programming, web user...Work at officeWorldwideFlexible hours- Job TitleReact/JavaDoing both UI (60%) and backend microservices (40%)Testing – JestAWS3+ years of experience with AWS, GCP, Microsoft Azure, or another cloud service4+ years of experience in open-source frameworks
- ...as API Gateway, DynamoDB, PostgreSQL, Cognito and S3. Ensure backend systems are secure, performant, and scalable. Implement automated... ...scale information technology and database systems utilizing Java technologies and SQL Server. Experience in developing and / or...Contract workFor contractorsRemote work
- ...Senior Software EngineerExiger is the AI partner for supply chain... ...experienced and passionate Senior Engineer to lead our DDIQ team, the... ...providing leadership across backend, frontend, data, infrastructure... ...tech stack:Core Platform: Java / Spring Boot, GoLangData: PostgresFrontend...Temporary workWork at officeWork from homeWorldwide2 days per week
- ...extendScreening: Must complete GLIDER within 48hrs of submission, if they are not willing/able to, please do not submit.Tech Stack: backend python, AWS, aurora postgress, dynamo DB, lambdas, microservices, building APIs and integrating themProject: In the B to B space...Hourly pay
- ...Remote) Must-Have Skills: ~ Java ~ Spring Boot ~ React/... ...Stack experience (50% Frontend / 50% Backend) Responsibilities: Executes software solutions, design, development, and... ...architecture Contributes to software engineering communities of practice and...Remote work
- ...Bridge data science and production software. You'll build NLP and machine learning capabilities... ...in Python and ship them inside Java/Spring applications on AWS for a federal... ...PyTorch, TensorFlow or Keras ~- Build backend services in Java, Spring and Spring Data...Full time
$69.4k - $158k
...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... ...within 30 days of hire Nice If You Have: Experience with Java, Databricks, C#, C, C++, JavaScript, SQL, Python, Server-Side...Full timeContract workPart timeLocal areaRemote work- ...are seeking an experienced Senior Software Developer with strong hands-on expertise in Java, AWS, and microservices... ...and enhancing enterprise-scale backend applications, with an emphasis on... ...practices. Collaborate with engineering teams, QA, and business stakeholders...
- ...Senior Full Stack Java DeveloperDesign, develop, and test software solutions through the full Software Development Life Cycle (SDLC).Front end web development (javascript, java) and integrate with backend weblogic applications (REST & SOAP)Java & weblogic application...Work experience placement
- ...Job Description Job Description Lead Software Engineer Location: Reston, VA (Hybrid) Duration: Contract through end of year (extension... ...in the DMV area. Overview We are seeking a Senior Java Backend Developer to support a major AWS cloud migration...Contract work
- ...DescriptionJob DescriptionJava Full Stack Engineer Northern Virginia Area - Full... ...team-oriented Mid-to-Senior Software Engineer to join our dynamic... .... Essential Functions: The Java Full Stack Engineer... ...achieve the overall mission. Backend: Spring and/or Spring Boot frameworks...Full time
$72k - $107k
...This is a mid-level Backend Developer position for the person who automated their own job once and immediately wanted to do it again.... ...Document the Attention to Detail system so the next mid-level engineer onboards in days, not weeks Hand off Vue.js runbooks so the next...InternshipLive inImmediate startRemote workFlexible hours$63.7k - $156.7k
...Backend Web DeveloperCGI Federal is a leader in providing IT and cybersecurity solutions... ..., including Python, PHP, or Java web applications.Manage and maintain MySQL... ...RoleBachelor's degree in Computer Science, Software Engineering, or a related field.Minimum of five (5)...Work at officeLocal area
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