Software Engineering Development

Querentia

Software Engineering Development

Role Name: Software engineering development

Work Site: Remote

Start Date: Immediate availability

Possible 3 Month CTH

Job Summary

We are seeking a Software Engineering Development professional with strong hands-on experience in software development using C, C++, Java, and Python . The ideal candidate should have solid experience working with cryptographic libraries and security services , along with a strong understanding of quality and security constraints in software development.

The candidate should also be comfortable working in Agile environments , particularly Scrum and potentially SAFe , with the ability to define effective unit tests and knowledge of BDD (Behavioural-Driven Development) . Experience using AI in software development , particularly for implementation, troubleshooting, fixing, and testing, is also required.

Key Responsibilities & Requirements

Develop software using C, C++, Java, and Python , with at least 4 years of development experience .
Effectively define and implement unit tests and demonstrate knowledge of BDD (Behavioural-Driven Development) .
Work with cryptographic libraries and security services , with at least 4 years of relevant development experience .
Ensure software development activities meet quality and security constraints , supported by at least 4 years of experience in this area.
Apply Agile development practices , with at least 4 years of experience , including Scrum and possibly SAFe .
Utilize AI in software development works , with at least 1 year of experience , especially for implementation, troubleshooting, fixing and test .

Apply

Vacancy posted 1 day ago

Similar jobs that could be interesting for youBased on the Software Engineering Development in Ontario, CA vacancy

SOFTWARE ENGINEER III
$115k - $155k
...Software EngineerAnalyze, designs, modifies, develops, deploys, and implements software... ...technology field. Performs significant software engineering tasks, including but not limited to:... ...of HL7 interface message formats.Development experience with one or more programming...
Suggested
Work experience placement
Work at office
Shift work
Weekend work
Pomona Valley Hospital Medical Center
Pomona, CA
4 days ago
Software Engineer
$51 - $53 per hour
...Bartech Staffing is a leading engineering, technical and professional staffing firm, and... ...us to assist them in hiring a contract Software Engineer (Markham, Ontario) . If you are... ...fields ~3+ years of embedded software development and test experience in C and C++ ~...
Suggested
Hourly pay
Contract work
Temporary work
Work at office
Monday to Friday
Bartech Staffing
Ontario, CA
7 days ago
Senior Software Engineer (IoT)
$140k - $205k
The Role Swiftly is looking for a Senior Software Engineer to join a cross‑functional product team enabling our transit agency customers to... ...to San Francisco, else contribute to solutions for remote development, testing, and debugging needs Consistently deliver incremental...
Suggested
Work experience placement
Local area
Remote work
Home office
Flexible hours
Swiftly, Inc.
Ontario, CA
4 days ago
Software Engineer Internships
...directly when formal applications become available. About Software Engineering Roles at Danaher Are you passionate about building real-... ...on an Agile Scrum team, collaborating across design, development, and testing Supporting the development of console and embedded...
Suggested
Remote job
Internship
Danaher
Pomona, CA
2 days ago
Summer 2027 Intern - Software Engineering
$40 per hour
...The Software Engineer Intern implements developer tools or product features on a rapid-release cycle. You will work in an agile development methodology to conduct code reviews and unit tests, contributing to Workiva's software under the guidance of a senior developer....
Suggested
Remote job
Summer work
Internship
Summer internship
Work at office
Workiva
Pomona, CA
4 days ago
Senior Software Engineer, Progress ABL
$110k - $135k
...for expertise, scale, and technology.Job DescriptionSenior Software Engineer, Progress ABLLocation(s): Toronto, OntarioStatus: Full-timeGet... ...jeansYour Future: RRSP Matching Program, Professional Development ReimbursementWork/Life Balance: Flexible Personal/Vacation Time...
Ongoing contract
Full time
Casual work
Flexible hours
SS&C Technologies
Ontario, CA
21 hours ago
Senior Software Engineer / Architect - Search Engine Internals (Full-Text & Hybrid Retrieval)
$135.2k - $306.4k
...Job Description Senior / Principal Software Engineer or Architect Database Engine, Search & Document Systems We are looking for senior systems builders to help shape the next generation of document, search, and AI-facing capabilities inside Oracle Database. This...
Full time
Temporary work
Flexible hours
Oracle
Pomona, CA
3 days ago
Senior Software Engineer (IBM SFG)
...Role: Senior Software Engineer (IBM SFG) Employment: Full Time Location: Toronto, ON Work Arrangement: Onsite Job Description We are seeking a Full Time Senior Software Engineer (IBM SFG) with strong hands-on experience in IBM Sterling File...
Full time
Acestack
Ontario, CA
1 day ago
Software Development Engineer Internship - Fall 2026
$110.5k - $160k
...Description By applying to this position, your application will only be considered for our fall Software Development Engineer (SDE) internship roles. Our fall intern roles have start dates in August/September 2026 and are 12 weeks in duration. Do you want to solve real...
Full time
Internship
Work at office
Worldwide
Monday to Friday
Amazon
Pomona, CA
4 days ago
Senior Applications Architect
...application architecture including hardware, software, database, and communications.... ...experience in application architecture development and implementation. Strong facilitation... ...with Computer Aided Software Engineering (CASE) tools such as PowerDesigner and...
For contractors
Work at office
vTech Solution
Ontario, CA
3 days ago
Android Developer
...code reviews Provide mentorship to junior developers in software engineering and Android best practices This position... ...developing native Android applications and 3+ years of Java development experience Solid understanding of Object-Oriented Programming...
Cloudious LLC
Ontario, CA
3 days ago
Senior Software Engineer II
$181.05k - $213k
...tools with a single system of record, Carta brings together the software, services, and legal infrastructure that founders use to... ...careers page]( The Team You’ll Work With You’ll enter our engineering interview process as part of a pooled hiring model. We’re excited...
Full time
Carta
Ontario, CA
25 days ago
Senior Systems Analyst (Low Code Developer)
$80k - $120k
...paced, global environment. Responsibilities Low Code Development In alignment with business process owner needs,... ...Bachelor’s degree in computer science, information systems, software engineering or equivalent experience preferred Strong experience managing...
Full time
Temporary work
Work at office
Local area
Remote work
Equinix
Ontario, CA
a month ago
Software Engineer 3, Networking & Observability
...production-level code, with C++ experience required. Strong computer science fundamentals, including data structures, algorithms, and software design and architecture. Interest in networking, observability, computer architecture, and system internals. Strong verbal...
Full time
Remote work
Flexible hours
MongoDB
Ontario, CA
10 days ago
Solutions, Consulting, & Engineering Intern - 2027
$18 - $25 per hour
...collaborative ecosystem of the world's most advanced hardware and software solutions, WWT helps clients and partners conceptualize, test... ...2026. If you’re interested in Solutions, Consulting and Engineering this is the place for you! Why Solutions Consulting & Engineering...
Remote job
Hourly pay
Summer work
Internship
Work at office
Immediate start
Shift work
World Wide Technology
Pomona, CA
3 days ago
Senior Full-Stack Developer
$120k - $160k
...most strengths. We're not building software for software's sake. Our products only... ...Designers, QA, Data Science, and fellow engineers to translate business problems into... ...a force multiplier - use AI-assisted development to accelerate implementation while applying...
Full time
Temporary work
Remote work
Flexible hours
Flinks
Ontario, CA
19 days ago
Front End Developer Tableau/Python
$69.6k - $142.7k
...Opportunity:CACI is seeking a seasoned Front-End Software Developer experienced in Tableau and Python, to assist in the design, development, and maintenance of sophisticated... ...experience, a profound understanding of software engineering principles, and a proven track record of...
Contract work
Work experience placement
Flexible hours
CACI International
Norco, CA
2 days ago
AI Lead Engineer II Canada II Remote
...Role: Lead AI Engineer Location: Canada ( remote) Summary What we're looking for: Python, REST APIs, GraphQL Claude... ...Experience building enterprise AI applications Strong software engineering fundamentals Key Responsibilities: Design...
Remote work
Innova software Services Inc
Ontario, CA
3 days ago
Embedded Firmware Engineer
...Sr. Firmware Engineer Contract Mississauga, Canada ON L5T 1P2 Onsite... ...Engineer with 8+ years of embedded firmware development experience to take ownership of product... ...candidate is a hands-on engineer with strong software development discipline, deep bare-metal...
Contract work
Temporary work
VDart Inc
Ontario, CA
3 days ago
Applications Engineer
...Applications Engineer The Applications Engineer applies in-depth knowledge of microwave theory and Maury Microwave Corporation (MMC... ..., sales, engineering, and management to recommend hardware and software solutions, ensure product quality, develop and debug instrument...
Work experience placement
Local area
Maury Microwave
Ontario, CA
5 days ago
Application Engineer I
$35 - $40 per hour
...turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Essential... ...employee assistance program Email a Friend Email a Friend Software Powered by ICIMS ( Job Locations US-CA-Chino ID 2026...
Hourly pay
Full time
Contract work
For contractors
Flexible hours
EMCOR Group
Chino, CA
5 days ago
Senior Software Engineer, Dimensional Data
...empowering artist and music label decisions. We are looking for a Software Engineer to build and manage data sets, pipelines, transformations,... ...and highly effective team Own features through the full development lifecycle - design, creation, test, deployment, maintenance...
Local area
WMG Inc
Ontario, CA
3 days ago
Application Engineer
$54 - $68 per hour
...energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.Essential Duties & ResponsibilitiesExecutes project start-ups, commissioning, testing,...
For contractors
Flexible hours
EMCOR Group
Chino, CA
4 days ago
Lead Engineer - Public Sector
$111.07k - $148.1k
...AI‑ready connectivity, join us today. The Role The Lead Engineer supports the Diplomatic Telecommunications Service Program Office... ...~ Minimum associate degree preferred in Computer Science, Software Engineering, Information Systems, Data Science, or a related technical...
Full time
Temporary work
Work at office
Remote work
Worldwide
Lumen
Pomona, CA
2 days ago
FULL STACK SOFTWARE DEVELOPER
...Job Summary We are seeking an experienced Software Developer (Full Stack) to lead the design, development, and maintenance of complex software applications... ...stack development, a deep understanding of software engineering principles, and a track record of delivering...
Temporary work
Remote work
Flexible hours
VSolvit
Norco, CA
1 day ago
Director Product - Developer Experience and UX Platform
$169k - $253k
...TeamJoin GoDaddy, where your work will directly influence how our engineers craft and build, and how millions of entrepreneurs utilise our... ...Build the evolution of developer platforms including local development, CI/CD, testing frameworks, and observability. Identify and...
Full time
Second job
Work at office
Local area
Remote work
Work from home
Go Daddy Group
Ontario, CA
1 day ago
Globalization Tech Lead
$132k - $181.5k
...the Role: Okta is looking for a highly skilled Globalization Engineer to be the technical backbone of our global digital operations.... ...phase. What skills you'll bring: ~6-8 years of experience in software or globalization engineering, with a proven track record of...
Local area
Worldwide
Flexible hours
Early shift
Okta
Ontario, CA
a month ago
Salesforce Industries Cloud Architect (Remote
$135k - $150k
...the building of solutions on the Salesforce platform, including development using OmniStudio, Flows and LWCs Leverage their knowledge... ...help create and review estimates for technical solutions and software development. Own the technical standards for the development...
Full time
Work at office
Remote work
Flexible hours
CloudKettle Inc Careers
Ontario, CA
3 hours ago
Salesforce Revenue Cloud Architect
$135k - $150k
...deployment and documentation of solutions. Work with teams to help create and review estimates for technical solutions and software development. Own the technical standards for the development and integration of the Salesforce solutions, including UI/UX. Lead...
Full time
Work at office
Remote work
Flexible hours
CloudKettle Inc Careers
Ontario, CA
3 hours ago
Sr. Software Engineer
$115k - $135k
...Sr. Software EngineerAt Allegion, we help keep the people you know and love safe and secure... ...the doorway and beyond.The Sr. Software Engineer on the Digital Manufacturing Team is... ...effectiveness of Allegion's digital product development teams. This position is fundamental to...
Contract work
Temporary work
H1b
Remote work
Allegion, PLC
Fontana, CA
3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Software Engineering Development. Be the first to apply!