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Software engineer Jobs in Concord, CA

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Software engineer • concord ca

Last updated: 1 day ago

Specialty Software Engineer 3

motion recruitmentCONCORD, CA, United States
Full-time

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Specialty Software Engineer in Concord, CA (Hybrid).Work with the brightest minds at one of the ... Show more

AI Native Software Engineering Senior Manager/Assoc Director

accentureWalnut Creek, CA, United States
Full-time

A forward-thinking services company at the forefront of AI-native innovation.We partner with enterprise clients to create next-generation, agent-powered workflows engineered to scale in real-world ... Show more

Chief Engineer

stonebridge companiesWalnut Creek, CA, United States
$85,000.00–$90,000.00 yearly
Full-time

Supervises: Maintenance Department.Job Summary: The Chief Engineer oversees the maintenance operations of the hotel, ensuring all systems, including refrigeration, heating, plumbing, and energy con... Show more

Lead Specialty Software Engineer

mass genicsConcord, California
$70.00–$75.00 hourly
Full-time +1

A client of Innova Solutions is immediately hiring for a.Lead Specialty Software Engineer (Protocol Engineer).Position type: Full-time, Contract (W2).Duration: 12 months Contract Possible extension... Show more

Director, Software Development

bbConcord, CA, United States
$210,600.00–$283,500.00 yearly
Full-time

Engineering Leader For Emergency Notification Platform.BlackBerry AtHoc is seeking a highly experienced engineering leader to drive the technical strategy, architecture, and evolution of our missio... Show more

Environmental Engineer

oms consulting servicesPleasant Hill, CA, US
Full-time

OMS Consulting Services, LLC is hiring Project to Senior Project-level Environmental Engineers.Some overtime and weekend work may be required.Successful candidates will have 7 to 15 years of experi... Show more

Resident Engineer - Transportation

bkfWalnut Creek, CA, US
$180,000.00–$235,000.00 yearly
Full-time
Quick Apply

BKF is a multi-service infrastructure consulting firm providing civil engineering, construction management, and surveying services across California, the Pacific Northwest, and beyond.With offices ... Show more

Lead Specialty Software Engineer (Protocol Engineer)

innovaConcord, CA, US
Full-time +1
Quick Apply

A client of Innova Solutions is immediately hiring for a.Lead Specialty Software Engineer (Protocol Engineer).Position type: Full-time, Contract (W2).Duration: 12 months Contract Possible extension... Show more

Software Engineering Advisor

perfict globalConcord, CA, United States
Full-time

Perfict Global IT Consulting Services Position.Perfict Global is a leading IT consulting services provider focused on providing innovative and successful business workforce solutions to Fortune 500... Show more

Project Engineer

jkiWalnut Creek, CA, US
Full-time
Quick Apply

About JKI JKI is a software consulting firm headquartered in Walnut Creek, California, with an additional office in Mountain View, California.Established 25 years ago, the company specializes in de... Show more

Lead Software Engineer (Node.js)

mat3raWalnut Creek, CA, US
$120,000.00–$180,000.00 yearly
Full-time +1
Quick Apply

We look for Senior Engineers excited about bridging the gap between materials/chemistry, data science, and computer science to help us develop a software framework for designing and discovering new... Show more

Preconstruction Engineer

machine solutionsConcord, CA, United States
Full-time

Preconstruction Engineer, Construction.You will join one of our 45 offices in the US, be part of a committed team of over 1500 professionals, and work in teams and directly with our clients doing w... Show more

Field Engineer - Construction

eticPleasant Hill, CA, CA, US
$75,000.00–$100,000.00 yearly
Full-time
Quick Apply

ETIC is a well-established and growing environmental consulting and construction firm with multiple offices across California.We are a customer-focused organization dedicated to delivering practica... Show more

Software Engineer 3

berkshire hathaway homestate companiesWalnut Creek, California
$167,540.00 yearly
Full-time

Berkshire Hathaway Homestate Companies, Workers Compensation Division, has an opening for a Software Engineer 3.The Software Engineer 3 designs, develops, and maintains software solutions in a hybr... Show more

Quality Engineer

emcoreConcord, CA, USA
$80,000.00–$115,000.00 yearly
Full-time
Quick Apply

Job Title: Quality EngineerDepartment: Quality Reports To: Quality Manager Job Type: Full-time, Exempt Location: Concord, CA; 100% onsite Position Summary:We are seeking a highly motivated and deta... Show more

Safety Engineer

npa world wideMartinez, California, USA
$92,000.00–$190,000.00 yearly
Full-time +1

Job description: We are seeking a dedicated and proactive *Safety Engineer* to join our clients team at their facility in Martinez, CA.Reporting directly to the Safety Manager, this critical role ... Show more

Structural Engineer – Transportation

stantecWalnut Creek, CA
$100,000.00–$145,000.00 yearly
Full-time

A career in transportation is more than bridges, roads, and rail.As we plan, design, and manage projects that move people and goods from Point A to Point B, we create connections that transform our... Show more

Data Platform Engineer

central garden petWalnut Creek, CA, US
$120,000.00–$150,000.00 yearly
Full-time

Central Garden & Pet is building a modern cloud-based Enterprise Data Platform to support reporting, advanced analytics, and data-driven decision making across its brands and business units.The Dev... Show more

Reliability Engineer I

marathon petroleumMartinez, California
Full-time

At MPC, we’re committed to being a great place to work – one that welcomes new ideas, encourages diverse perspectives, develops our people, and fosters a collaborative team environment.Provides tec... Show more

Senior Mechanical Engineer

euv techMartinez, California, United States, 94553
$140,000.00–$170,000.00 yearly
Full-time
Quick Apply

Candidates often screen themselves out of job applications if they do not meet all the qualifications.So, please apply if you're excited about a role at EUV Tech—we would love to see your applicati... Show more

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Specialty Software Engineer 3

Specialty Software Engineer 3

motion recruitmentCONCORD, CA, United States
1 day ago
Job type
  • Full-time
Job description

Outstanding long-term contract opportunity! A well-known Financial Services Company is looking for a Specialty Software Engineer in Concord, CA (Hybrid).

Work with the brightest minds at one of the largest financial institutions in the world. This is a long-term contract opportunity that includes a competitive benefit package! Our client has been around for over 150 years and is continuously innovating in today's digital age. If you want to work for a company that is not only a household name, but also truly cares about satisfying customers' financial needs and helping people succeed financially, apply today.

Contract Duration: 12 Months

Required Skills & Experience

  • 4+ years of Specialty Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work or consulting experience, training, military experience, education.
  • 3+ years of experience in backend or systems programming, with expert-level proficiency in Go (Golang)
  • 6+ months of experience with Elliptic Curve Cryptography (ECC)
  • 1+ year of experience with BFT consensus algorithms, P2P networking, and state replication; reliable, distributed systems experience

Desired Skills & Experience

  • Blockchain Core: Deep experience with Cosmos SDK and CometBFT. Comfort building custom modules and modifying consensus logic, not just deploying smart contracts
  • Pedersen Commitments (Homomorphic encryption properties)
  • Zero-Knowledge Proofs (specifically Bulletproofs or Sigma protocols)
  • Math-to-Code: Demonstrated ability to read academic whitepapers/preprints and translate mathematical specifications into functioning code
  • Experience with MPC (Multi-Party Computation) or Verifiable Secret Sharing (VSS) schemes
  • Familiarity with the Ristretto255 curve or libraries like gnark-crypto
  • Background in FinTech, payment systems, or high-frequency trading platforms
  • Understanding of the Account Model vs. UTXO Model trade-offs in privacy-preserving ledgers


What You Will Be Doing

  • Consult on or participate in moderately complex initiatives and deliverables within Specialty Software Engineering and contribute to large-scale planning related to Specialty Software Engineering deliverables.
  • Review and analyze moderately complex Specialty Software Engineering challenges that require an in-depth evaluation of variable factors.
  • Contribute to the resolution of moderately complex issues and consult with others to meet Specialty Software Engineering deliverables while leveraging solid understanding of the function, policies, procedures, and compliance requirements.
  • Collaborate with client personnel in Specialty Software Engineering.
  • Core Protocol Development: Architect and build a custom blockchain application using Go, Cosmos SDK, and CometBFT (Tendermint)
  • Cryptographic Implementation: Implement and optimize privacy-preserving primitives, specifically Pedersen Commitments and Bulletproofs (Range Proofs), ensuring no trusted setup is required
  • Consensus Customization: Engineer custom ABCI++ extensions (specifically PrepareProposal and Vote Extensions) to implement an on-chain Multi-Party Computation (MPC) mixing network
  • State Machine Design: Design a custom KVStore state machine that manages homomorphic encrypted balances (Elliptic Curve points) instead of plaintext integers
  • Performance Engineering: Optimize cryptographic operations (scalar multiplication, point addition) for low latency and high throughput in a distributed environment
  • Auditing Infrastructure: Build secure off-chain query layers and "view key" mechanisms that allow for granular, permissioned regulatory auditing