Back-End Developer, Senior/Mid
Semper Valens Solutions
Job Description
Job Description
Back-End Developer, Senior/MidFull Time Fort Meade, MDTop Secret/SCI Clearance**This position is contingent upon contract award** Job Description:Job Responsibilities:Provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other related management and technical duties. Requires expertise in specialty areas.Shall perform engineering tasks for back-end design and development efforts including, but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization. Required Qualifications:Bachelor 's degree in related field required.10 years (Senior)/7 years (Mid) of experience in the functional area. A Master's degree may substitute for 2 years of experience.10 years (Senior)/7 years (Mid) of software development experience in object-oriented and scripted languages with the ability to apply several tool suites related to DevSecOps, microservices and containers.5 years (Senior)/3 years (Mid) of experience performing back-end web design and development.Demonstrated experience in preparing, conducting, and documenting various systems tests and results to verify system operability and compliance with project standards and requirements.Demonstrated experience in relational databases, RESTful API development and communication, and system integrations for Mid-level or 10 years for Senior-level.5 years of experience in Python and PostgreSQL for Senior-level.5 years (Senior)/3 years (Mid) of experience with bug tracking software (e.g., Jira).5 years (Senior)/3 years (Mid) of experience testing web-based applications.5 years of experience leading (Senior) or 3 years participating (Mid) in software development programs or projects.Practical experience developing in a cloud environment.3 years of experience with the following: AWS Infrastructure, Kubernetes, and RedHat Linux.5 years of experience with at least five (5) of the following:Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes, Red HatExperience with integrating data from unclassified to classified application deployments for Mid-level.Desired Qualifications: 5 years of experience with DoW software development.Experience using Agile Test-Driven development.Experience integrating into DoW DevSecOps environments.5 years of experience with CI/CD software development.Demonstrated experience in utilizing UX design tool suites (e.g., Sketch, InVision).Experience structuring data so it can be integrated into machine learning technologies or AI capabilities About Semper Valens Solutions:Semper Valens Solutions, Inc. (SVS) is a Service-Disabled Veteran Owned Small Business (SDVOSB) providing Cost Effective Software and Systems Engineering, Field Support, Training and Full Life cycle Support Management to the DOD and VA community.At Semper Valens, our vision is to remain a creative, cutting edge and cost-effective solutions provider where our shared intellect, industry experience, and technology excellence, make a positive difference in our customer's success. Our solutions help bridge the gap between IT and business prioritizations to optimize budgets, risks and operational processes.We search for outstanding technical professionals, hiring at all levels of the experience spectrum; intermediate, journeyman and senior. Consider us for your career plan.Semper Valens Solutions is an Equal Opportunity EmployerSemper Valens Solutions proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital/parental status, pregnancy/childbirth, or related conditions, physical or mental disability, genetic information, status as a Disabled Veteran, Recently Separated Veteran, Active-Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.If you require a reasonable accommodation to apply for a position with Semper Valens Solutions through its online applicant system, please contact Semper Valens Solutions Human Resources Department at View phone number on us.fitly.work.Semper Valens Solutions is an affirmative action/equal opportunity employer - minorities, females, disabled, and protected veterans are urged to apply. Applicants have rights under Federal Employment Laws.All Jobs at Semper Valens Solutions:
- ...Software Engineer (Mid-Senior Level) We are seeking a mid-senior level Software Engineer with a minimum of 6+ years of expertise and... ...requirements Ability to debug and troubleshoot software Develop new code to the given requirements to add new features or modify...SeniorImmediate start
$92.3k - $166.85k
Leidos has a new and exciting opportunity for a Mid/Senior-level Scrum Master in our Intel Sector's Cyber & Analytics Business Area (CABA... ...Planning.• Work with Product Owner(s) and System Engineers to develop User Stories to meet the Feature acceptance criteria.•...SeniorFull timeWork experience placementImmediate startFlexible hours- ...Network Engineer Location: Annapolis Junction, Maryland Level - Mid-Senior Travel Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph **Position is contingent upon contract award** Position Responsibilities, but are not limited to: Provide technical...SeniorContract workTemporary workWork experience placementImmediate startRemote work
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...Following the Behavior Driven Development (BDD) pattern, our developers are responsible for implementing robust testing... ...balance, and career development. Salary Range: Mid-Level: $70,000 to $190,000 Senior Level: $190,000 to $240,000 Belay Technologies is a...SeniorFull timeContract workWork experience placementFlexible hours- ...development, to include experience with back-end database architectures, relational or cloud... ...experience leading teams on small to mid-size software development activities.... ...the installation of software applications, develop training materials and mentor junior team...SuggestedContract workWork experience placementLocal area
$127k - $150k
...in the right place! We are looking for a Mid-Level Backend ETL Engineer who shares our... ...pipelines, putting you at the center of developing robust backend data storage and scaling critical... ...Docker, Docker Compose, and Kubernetes, backed by an automated CI/CD engine built on...Hourly payContract workWork experience placementLocal areaImmediate startFlexible hours$150k - $250k
...scale, you’re in the right place! We are looking for a Front-End Developer who shares our drive to push boundaries and build secure,... ...multiple distinct applications. Education Experience Level: Mid- to Senior-Level preferred. Experience: Minimum of seven (7) years...SeniorHourly payContract workWork experience placementImmediate startRemote workFlexible hours$131.3k - $237.35k
Leidos has a new and exciting opportunity for a Mid/Sr Manual Test Engineer in our Intel Sector's Cyber & Analytics... ....Perform manual component, integration, system, and end-to-end testing of software applications.Develop, write, and execute system-level and integration-...SeniorFull timeImmediate startFlexible hours$183.38k - $193.05k
...control, design review, documentation, technical debt management) Developing C2, device management, or platform control software for custom/... ..., toolchains, and engineering infrastructure for small-to-mid-size teams Experience applying AI/ML tools to accelerate...SeniorFlexible hours$190k - $225k
...Legato, LLC is seeking a Backend Software Developer for a telework position located in Annapolis Junction, MD. The role requires TS/SCI with Polygraph clearance and offers a salary range of $190,000 to $225,000, depending on experience. The position supports Agile development...Senior16 hoursRemote work$10k
...You will excel in this role if you are: A software engineer who thinks tactically and strategically to successfully design, develop, and deploy automated solutions using a variety of tools across multiple platforms Versatile and able to meet quickly changing...SeniorFull time$112.8k - $257k
...Opportunity: As a lead software engineer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work$190k - $240k
...environments for a large complex enterprise system. Our agile development teams follow the Behavior-Driven Development (BDD) pattern, where developers are responsible for implementing robust testing leveraging DevOps automation and, where appropriate, the use of test automation...SeniorFull timeContract workWork experience placementFlexible hours$108k - $169.5k
...Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing... ...delivering enterprise web services deployed in AWS. This mid-level role expects you to take ownership of features end-to-end, contribute to design decisions, and...Temporary workWork experience placementWork at officeLocal areaRelocation- ...Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Software Engineer to develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation...Full time
$150.8k - $265.88k
...we foster innovation and integrity.• As a Senior Full Stack Software Engineer, you'll be... ...integrity.WHO YOU ARE• You are a Senior Software Developer who will provide full-stack java software... ...Solutions (DTS) TTO. • You will engineer end-to-end serverless architectures utilizing...SeniorFull timeContract workTemporary workWork experience placementWork at officeRemote workFlexible hours$220k - $224k
...Experience working in an Agile software development environment Experience using Jira and Confluence Ensuring quality control of all developed and modified software Experience with the following software development skills: Git Java, C++, Python Relational database, such...16 hoursRemote work$210k - $220k
**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance. ---------- Telework: None Basic Requirements: ~14 years of experience as a software engineer ~ Bachelor’s degree in a technical discipline ~4 additional...SeniorFull timeImmediate startRemote work$180k - $200k
...Description:Red Arch Solutions is hiring a Senior Oracle Database Admin / Engineer to join... ...communications skills. Qualifications:Develops an integrated and robust solution based on... ...Annapolis Junction, MD, United StatesType: Full TimeExperience: Mid LevelDepartment: DatabaseSeniorContract work$190k - $240k
...software delivery. The individual must be willing to learn and adopt new technologies and methodologies and must consider the system's end-to-end IT infrastructure when implementing changes and improvements. Primary Responsibilities: The Software Engineer will be...SeniorFull timeContract workWork experience placementFlexible hours$183.38k - $193.41k
...Senior Principal Systems Engineer As a Senior-Level Systems Engineer for CISR, you’ll be a lead member of cross-functional hardware... .... Research oriented work, alongside award winning teams developing practical solutions for our nation’s security. Flexible schedules...SeniorFlexible hours- ...Title Resource Development Manager Job Requirements Annapolis Jct, MD Intel Agency (NSA, CIA, FBI, etc) Full Scope Polygraph Mid Level Career (5+ yrs experience) Salary not specified Job Description Requires an active TS/SCI with Polygraph Requirements o...Senior
$170k - $230k
...possess this level of clearance. Are you a Senior Full Stack Software Engineer who is ready... ...in the latest technologies. We will develop and support your own personalized... ...workflow efficiency by collaborating with end-users to define and refine ideal user interaction...SeniorFull timeContract workRemote workWork from homeRelocation package$160k - $175k
...Full Stack Software Developer Computer Technologies Consultants (CTC) is seeking a Full Stack Software Developer to support the Intelligence... ...Competitive base salary and comprehensive benefits Mid-size company with room for growth Position Title: Full Stack...Full timeContract workLocal areaFlexible hours- ...Group is looking for multiple Full Stack Developers in Annapolis Junction, MD. The... ...in the defense of our nation. There are mid to senior level openings. Responsibilities:... ...CD environment Experience developing back-end services in Python Experience writing...
$80.3k - $116.5k
...International Ltd. is seeking a Regulatory Specialist to provide technical leadership on Environmental Services projects in Maryland and the Mid-Atlantic US. This role involves executing environmental permitting strategies, preparing permit applications, and conducting...Senior$215.73k - $230.39k
...Responsibilities : Experienced UI Front End Software Engineer (SWE3), directly meeting mission-critical needs in partnership... ...with mission customers. This individual will lead a team of UI developers, designing front-end architecture and coding standards while...Senior$144k - $147k
...Jira and Confluence Experience ensuring quality control of developed and modified software Experience with the following technologies... .... ~529 College Saving Plan. ~ College Loan Pay Back Program. ~11 Paid Federal Holidays ~ Generous Referral Bonuses...16 hoursFull timeContract workWork experience placementLocal areaRemote work- ...don’t love the bullet points, but we love the work!) As the Back End Software Engineer you'll be part of a team, helping to evolve... ...Skills Experience using the Linux CLI and Tools Experience developing scripts using Bash Recent Python (3.x) software development...Visa sponsorshipWork visa
$150k - $250k
...Hands-on experience with Git. Education Experience Level: Mid to Senior level. Experience: Minimum of seven (7) years of... ...technical trendsetters within the industry. We have a passion for developing solutions that have a quick and immediate impact on mission....SeniorHourly payContract workWork experience placementImmediate startRemote workFlexible hours1 day per week
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